2 # GENERIC -- Generic kernel configuration file for FreeBSD/sparc64
4 # For more information on this file, please read the config(5) manual page,
5 # and/or the handbook section on Kernel Configuration Files:
7 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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
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
24 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
27 # At this time all platforms are supported, as-is.
29 options SCHED_4BSD # 4BSD scheduler
30 #options PREEMPTION # Enable kernel thread preemption
31 options INET # InterNETworking
32 options INET6 # IPv6 communications protocols
33 options SCTP # Stream Control Transmission Protocol
34 options FFS # Berkeley Fast Filesystem
35 options SOFTUPDATES # Enable FFS soft updates support
36 options UFS_ACL # Support for access control lists
37 options UFS_DIRHASH # Improve performance on big directories
38 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
39 options MD_ROOT # MD is a potential root device
40 options NFSCL # New Network Filesystem Client
41 options NFSD # New Network Filesystem Server
42 options NFSLOCKD # Network Lock Manager
43 options NFS_ROOT # NFS usable as /, requires NFSCL
44 #options MSDOSFS # MSDOS Filesystem
45 options CD9660 # ISO 9660 Filesystem
46 options PROCFS # Process filesystem (requires PSEUDOFS)
47 options PSEUDOFS # Pseudo-filesystem framework
48 options GEOM_PART_GPT # GUID Partition Tables.
49 options GEOM_LABEL # Provides labelization
50 options COMPAT_FREEBSD5 # Compatible with FreeBSD5
51 options COMPAT_FREEBSD6 # Compatible with FreeBSD6
52 options COMPAT_FREEBSD7 # Compatible with FreeBSD7
53 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
54 options KTRACE # ktrace(1) support
55 options STACK # stack(9) support
56 options SYSVSHM # SYSV-style shared memory
57 options SYSVMSG # SYSV-style message queues
58 options SYSVSEM # SYSV-style semaphores
59 options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
60 options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed.
61 options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
62 options AUDIT # Security event auditing
63 options MAC # TrustedBSD MAC Framework
64 options INCLUDE_CONFIG_FILE # Include this file in kernel
66 # Debugging for use in -current
67 options KDB # Enable kernel debugger support.
68 options DDB # Support DDB.
69 options GDB # Support remote GDB.
70 options DEADLKRES # Enable the deadlock resolver
71 options INVARIANTS # Enable calls of extra sanity checking
72 options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
73 options WITNESS # Enable checks to detect deadlocks and cycles
74 options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
75 options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
77 # Make an SMP-capable kernel by default
78 options SMP # Symmetric MultiProcessor Kernel
92 device ahci # AHCI-compatible SATA controllers
93 device ata # Legacy ATA/SATA controllers
94 options ATA_CAM # Handle legacy controllers with CAM
95 device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
96 device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA
99 device ahc # AHA2940 and onboard AIC7xxx devices
100 options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O
101 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
102 # output. Adds ~128k to driver.
103 device isp # Qlogic family
104 device ispfw # Firmware module for Qlogic host adapters
105 device mpt # LSI-Logic MPT-Fusion
106 device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D
107 device esp # NCR53c9x (FEPS/FAS366)
109 # ATA/SCSI peripherals
110 device scbus # SCSI bus (required for ATA/SCSI)
111 device ch # SCSI media changers
112 device da # Direct Access (disks)
113 device sa # Sequential Access (tape etc)
115 device pass # Passthrough device (direct ATA/SCSI access)
116 device ses # SCSI Environmental Services (and SAF-TE)
119 #device amr # AMI MegaRAID
120 #device mlx # Mylex DAC960 family
122 # atkbdc0 controls both the keyboard and the PS/2 mouse
123 device atkbdc # AT keyboard controller
124 device atkbd # AT keyboard
125 device psm # PS/2 mouse
127 device kbdmux # keyboard multiplexer
129 # syscons is the default console driver, resembling an SCO console
131 device creator # Creator, Creator3D and Elite3D framebuffers
132 device machfb # ATI Mach64 framebuffers
133 device splash # Splash screen and screen saver support
134 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
137 device auxio # auxiliary I/O device
138 device eeprom # eeprom (really a front-end for the MK48Txx)
139 device mk48txx # Mostek MK48Txx clocks
140 device rtc # rtc (really a front-end for the MC146818)
141 device mc146818 # Motorola MC146818 and compatible clocks
142 device epic # Sun Fire V215/V245 LEDs
143 device sbbc # Sun BootBus controller (time-of-day clock for
144 # Serengeti and StarCat, console for Serengeti,
145 # requires device uart)
148 device puc # Multi-channel uarts
149 device scc # Serial communications controllers.
150 device uart # Multi-uart driver
154 #device ppbus # Parallel port bus (required)
155 #device lpt # Printer
156 #device plip # TCP/IP over parallel
157 #device ppi # Parallel port interface device
158 #device vpo # Requires scbus and da
161 #device de # DEC/Intel DC21x4x (``Tulip'')
162 device em # Intel PRO/1000 adapter Gigabit Ethernet Card
163 #device ixgb # Intel PRO/10GbE Ethernet Card
164 device le # AMD Am7900 LANCE and Am79C9xx PCnet
165 device ti # Alteon Networks Tigon I/II gigabit Ethernet
166 device txp # 3Com 3cR990 (``Typhoon'')
167 #device vx # 3Com 3c590, 3c595 (``Vortex'')
169 # PCI Ethernet NICs that use the common MII bus controller code.
170 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
171 device miibus # MII bus support
172 #device bfe # Broadcom BCM440x 10/100 Ethernet
173 device bge # Broadcom BCM570xx Gigabit Ethernet
174 device cas # Sun Cassini/Cassini+ and NS DP83065 Saturn
175 device dc # DEC/Intel 21143 and various workalikes
176 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
177 device gem # Sun GEM/Sun ERI/Apple GMAC
178 device hme # Sun HME (Happy Meal Ethernet)
179 device nge # NatSemi DP83820 gigabit Ethernet
180 #device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
181 device re # RealTek 8139C+/8169/8169S/8110S
182 device rl # RealTek 8129/8139
183 device sf # Adaptec AIC-6915 (``Starfire'')
184 device sis # Silicon Integrated Systems SiS 900/SiS 7016
185 device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
186 device ste # Sundance ST201 (D-Link DFE-550TX)
187 device stge # Sundance/Tamarack TC9021 gigabit Ethernet
188 #device tl # Texas Instruments ThunderLAN
189 #device tx # SMC EtherPower II (83c170 ``EPIC'')
190 device vr # VIA Rhine, Rhine II
191 #device wb # Winbond W89C840F
192 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
195 device wlan # 802.11 support
196 options IEEE80211_DEBUG # enable debug msgs
197 options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
198 options IEEE80211_SUPPORT_MESH # enable 802.11s D3.0 support
199 device wlan_wep # 802.11 WEP support
200 device wlan_ccmp # 802.11 CCMP support
201 device wlan_tkip # 802.11 TKIP support
202 device wlan_amrr # AMRR transmit rate control algorithm
203 device ath # Atheros NIC's
204 device ath_pci # Atheros pci/cardbus glue
205 device ath_hal # Atheros HAL (Hardware Access Layer)
206 options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
207 device ath_rate_sample # SampleRate tx rate control for ath
210 device loop # Network loopback
211 device random # Entropy device
212 device ether # Ethernet support
213 device vlan # 802.1Q VLAN support
214 device tun # Packet tunnel.
215 device pty # BSD-style compatibility pseudo ttys
216 device md # Memory "disks"
217 device gif # IPv6 and IPv4 tunneling
218 device faith # IPv6-to-IPv4 relaying (translation)
219 device firmware # firmware assist module
221 # The `bpf' device enables the Berkeley Packet Filter.
222 # Be aware of the administrative consequences of enabling this!
223 # Note that 'bpf' is required for DHCP.
224 device bpf # Berkeley packet filter
227 options USB_DEBUG # enable debug msgs
228 device uhci # UHCI PCI->USB interface
229 device ohci # OHCI PCI->USB interface
230 device ehci # EHCI PCI->USB interface (USB 2.0)
231 device usb # USB Bus (required)
232 #device udbp # USB Double Bulk Pipe devices (needs netgraph)
233 device uhid # "Human Interface Devices"
234 device ukbd # Keyboard
235 device ulpt # Printer
236 device umass # Disks/Mass storage - Requires scbus and da
238 device urio # Diamond Rio 500 MP3 player
240 device uark # Technologies ARK3116 based serial adapters
241 device ubsa # Belkin F5U103 and compatible serial adapters
242 device uftdi # For FTDI usb serial adapters
243 device uipaq # Some WinCE based devices
244 device uplcom # Prolific PL-2303 serial adapters
245 device uslcom # SI Labs CP2101/CP2102 serial adapters
246 device uvisor # Visor and Palm devices
247 device uvscom # USB serial support for DDI pocket's PHS
248 # USB Ethernet, requires miibus
249 device aue # ADMtek USB Ethernet
250 device axe # ASIX Electronics USB Ethernet
251 device cdce # Generic USB over Ethernet
252 device cue # CATC USB Ethernet
253 device kue # Kawasaki LSI USB Ethernet
254 device rue # RealTek RTL8150 USB Ethernet
255 device udav # Davicom DM9601E USB
257 device rum # Ralink Technology RT2501USB wireless NICs
258 device uath # Atheros AR5523 wireless NICs
259 device ural # Ralink Technology RT2500USB wireless NICs
260 device zyd # ZyDAS zd1211/zd1211b wireless NICs
263 device firewire # FireWire bus code
264 device sbp # SCSI over FireWire (Requires scbus and da)
265 device fwe # Ethernet over FireWire (non-standard!)
266 device fwip # IP over FireWire (RFC 2734,3146)
267 device dcons # Dumb console driver
268 device dcons_crom # Configuration ROM for dcons
271 device sound # Generic sound driver (required)
272 device snd_audiocs # Crystal Semiconductor CS4231
273 device snd_es137x # Ensoniq AudioPCI ES137x
274 device snd_t4dwave # Acer Labs M5451
275 device snd_uaudio # USB Audio