2 # GENERIC -- Generic kernel configuration file for FreeBSD/ia64
4 # For more information on this file, please read the handbook section on
5 # 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
19 # For hardware specific information check HARDWARE.TXT
26 makeoptions DEBUG=-g # Build kernel with debug information.
28 options AUDIT # Security event auditing
29 options CAPABILITY_MODE # Capsicum capability mode
30 options CAPABILITIES # Capsicum capabilities
31 options CD9660 # ISO 9660 Filesystem
32 options COMPAT_FREEBSD7 # Compatible with FreeBSD7
33 options FFS # Berkeley Fast Filesystem
34 options GEOM_LABEL # Provides labelization
35 options INCLUDE_CONFIG_FILE # Include this file in kernel
36 options INET # InterNETworking
37 options INET6 # IPv6 communications protocols
38 options KTRACE # ktrace(1) syscall trace support
39 options MAC # TrustedBSD MAC Framework
40 options MD_ROOT # MD usable as root device
41 options MSDOSFS # MSDOS Filesystem
42 options NFSCL # New Network Filesystem Client
43 options NFSLOCKD # Network Lock Manager
44 options NFSD # New Network Filesystem Server
45 options NFS_ROOT # NFS usable as root device
46 options P1003_1B_SEMAPHORES # POSIX-style semaphores
47 #options PREEMPTION # Enable kernel thread preemption
48 options PRINTF_BUFR_SIZE=128 # Printf buffering to limit interspersion
49 options PROCFS # Process filesystem (/proc)
50 options PSEUDOFS # Pseudo-filesystem framework
51 options SCHED_ULE # ULE scheduler
52 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
53 options SCTP # Stream Control Transmission Protocol
54 options SMP # Symmetric Multi-Processor support
55 options SOFTUPDATES # Enable FFS soft updates support
56 options STACK # stack(9) support
57 options SYSVMSG # SYSV-style message queues
58 options SYSVSEM # SYSV-style semaphores
59 options SYSVSHM # SYSV-style shared memory
60 options UFS_ACL # Support for access control lists
61 options UFS_DIRHASH # Hash-based directory lookup scheme
62 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
63 options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B RT extensions
65 # Debugging support. Always need this:
66 options KDB # Enable kernel debugger support.
67 # For minimum debugger support (stable branch) use:
68 #options KDB_TRACE # Print a stack trace for a panic.
69 # For full debugger support use this instead:
70 options DDB # Support DDB
71 options GDB # Support remote GDB
72 options DEADLKRES # Enable the deadlock resolver
73 options INVARIANTS # Enable calls of extra sanity checking
74 options INVARIANT_SUPPORT # required by INVARIANTS
75 options WITNESS # Enable checks to detect deadlocks and cycles
76 options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
77 options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
80 device firewire # FireWire bus code
81 device miibus # MII bus support (Ethernet)
82 device pci # PCI bus support
83 device scbus # SCSI bus (required for ATA/SCSI)
84 device usb # USB Bus (required for USB)
87 device ahci # AHCI-compatible SATA controllers
88 device ata # Legacy ATA/SATA controllers
89 options ATA_CAM # Handle legacy controllers with CAM
90 device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
91 device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA
94 device ahc # AHA2940 and AIC7xxx devices
95 device ahd # AHA39320/29320 and AIC79xx devices
96 device hptiop # Highpoint RocketRaid 3xxx series
97 device isp # Qlogic family
98 device mpt # LSI-Logic MPT-Fusion
99 device sym # NCR/Symbios Logic
101 # RAID controllers interfaced to the SCSI subsystem
102 device amr # AMI MegaRAID
103 device ciss # Compaq Smart RAID 5*
104 device dpt # DPT Smartcache III, IV
105 device iir # Intel Integrated RAID
106 device ips # IBM (Adaptec) ServeRAID
107 device mly # Mylex AcceleRAID/eXtremeRAID
108 device twa # 3ware 9000 series PATA/SATA RAID
110 # ATA/SCSI peripherals
111 device cd # CD-ROM, DVD-ROM etc.
112 device ch # Media changer
113 device da # Direct Access (ie disk)
114 device pass # Passthrough (direct ATA/SCSI access)
115 device sa # Sequential Access (ie tape)
116 device ses # Enclosure Services (SES and SAF-TE)
117 device ctl # CAM Target Layer
120 device aac # Adaptec FSA RAID
121 device aacp # SCSI passthrough for aac (requires CAM)
122 device ida # Compaq Smart RAID
123 device mlx # Mylex DAC960 family
125 # USB host controllers and peripherals
126 options USB_DEBUG # enable debug msgs
127 device ehci # EHCI host controller
128 device ohci # OHCI PCI->USB interface
129 device uhci # UHCI PCI->USB interface
130 device uhid # Human Interface Devices
131 device ukbd # Keyboard
132 device ulpt # Printer
133 device umass # Disks/Mass storage (need scbus & da)
137 device de # DEC/Intel DC21x4x (``Tulip'')
138 device em # Intel PRO/1000 Gigabit Ethernet Family
139 device igb # Intel PRO/1000 PCIE Server Gigabit Family
140 device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
141 device txp # 3Com 3cR990 (``Typhoon'')
143 # PCI Ethernet NICs that use the common MII bus controller code.
144 device ae # Attansic/Atheros L2 FastEthernet
145 device age # Attansic/Atheros L1 Gigabit Ethernet
146 device alc # Atheros AR8131/AR8132 Ethernet
147 device ale # Atheros AR8121/AR8113/AR8114 Ethernet
148 device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
149 device bfe # Broadcom BCM440x 10/100 Ethernet
150 device bge # Broadcom BCM570xx Gigabit Ethernet
151 device et # Agere ET1310 10/100/Gigabit Ethernet
152 device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
153 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
154 device nge # NatSemi DP83820 gigabit Ethernet
155 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
156 device re # RealTek 8139C+/8169/8169S/8110S
157 device sf # Adaptec AIC-6915 (``Starfire'')
158 device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
159 device ste # Sundance ST201 (D-Link DFE-550TX)
160 device stge # Sundance/Tamarack TC9021 gigabit Ethernet
161 device tx # SMC EtherPower II (83c170 ``EPIC'')
162 device vge # VIA VT612x gigabit Ethernet
163 device xl # 3Com 3c90x ("Boomerang", "Cyclone")
166 device aue # ADMtek USB Ethernet
167 device axe # ASIX Electronics USB Ethernet
168 device cdce # Generic USB over Ethernet
169 device cue # CATC USB Ethernet
170 device kue # Kawasaki LSI USB Ethernet
171 device rue # RealTek RTL8150 USB Ethernet
172 device udav # Davicom DM9601E USB
175 device uark # Technologies ARK3116 based serial adapters
176 device ubsa # Belkin F5U103 and compatible serial adapters
177 device uftdi # For FTDI usb serial adapters
178 device uipaq # Some WinCE based devices
179 device uplcom # Prolific PL-2303 serial adapters
180 device uslcom # SI Labs CP2101/CP2102 serial adapters
181 device uvisor # Visor and Palm devices
182 device uvscom # USB serial support for DDI pocket's PHS
184 # Wireless NIC cards.
185 # The wlan(4) module assumes this, so just define it so it
186 # at least correctly loads.
187 options IEEE80211_SUPPORT_MESH
189 # The ath(4) and ath_hal(4) code requires this. The module currently
190 # builds everything including AR5416 (and later 11n NIC) support.
191 options AH_SUPPORT_AR5416
194 device fwip # IP over FireWire (RFC 2734,3146)
195 # sbp(4) works for some systems but causes boot failure on others
196 #device sbp # SCSI over FireWire (need scbus & da)
198 # Various (pseudo) devices
199 device ether # Ethernet support
200 device faith # IPv6-to-IPv4 relaying (translation)
201 device gif # IPv6 and IPv4 tunneling
202 device loop # Network loopback
203 device md # Memory "disks"
204 device puc # Multi I/O cards and multi-channel UARTs
205 device random # Entropy device
206 device tun # Packet tunnel.
207 device uart # Serial port (UART)
208 device vlan # 802.1Q VLAN support
209 device firmware # firmware assist module
211 # The `bpf' device enables the Berkeley Packet Filter.
212 # Be aware of the administrative consequences of enabling this!
213 # Note that 'bpf' is required for DHCP.
214 device bpf # Berkeley packet filter