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 CD9660 # ISO 9660 Filesystem
30 options COMPAT_43TTY # BSD 4.3 TTY compat (sgtty)
31 options COMPAT_FREEBSD6 # Compatible with FreeBSD6
32 options COMPAT_FREEBSD7 # Compatible with FreeBSD7
33 options DDB # Support DDB
34 options FFS # Berkeley Fast Filesystem
35 options GDB # Support remote GDB
36 options GEOM_LABEL # Provides labelization
37 options INET # InterNETworking
38 options INET6 # IPv6 communications protocols
39 options INVARIANTS # Enable calls of extra sanity checking
40 options INVARIANT_SUPPORT # required by INVARIANTS
41 options KDB # Enable kernel debugger support
42 options KTRACE # ktrace(1) syscall trace support
43 options MAC # TrustedBSD MAC Framework
44 options MD_ROOT # MD usable as root device
45 options MSDOSFS # MSDOS Filesystem
46 options NFSCLIENT # Network Filesystem Client
47 options NFSSERVER # Network Filesystem Server
48 options NFSLOCKD # Network Lock Manager
49 options NFS_ROOT # NFS usable as root device
50 options PROCFS # Process filesystem (/proc)
51 options PSEUDOFS # Pseudo-filesystem framework
52 options SCHED_ULE # ULE scheduler
53 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
54 options SCTP # Stream Control Transmission Protocol
55 options SMP # Symmetric Multi-Processor support
56 options SOFTUPDATES # Enable FFS soft updates support
57 options STACK # stack(9) support
58 options SYSVMSG # SYSV-style message queues
59 options SYSVSEM # SYSV-style semaphores
60 options SYSVSHM # SYSV-style shared memory
61 options P1003_1B_SEMAPHORES # POSIX-style semaphores
62 options UFS_ACL # Support for access control lists
63 options UFS_DIRHASH # Hash-based directory lookup scheme
64 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
65 options WITNESS # Enable checks to detect deadlocks and cycles
66 options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
67 options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B RT extensions
68 options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
71 device firewire # FireWire bus code
72 device miibus # MII bus support (Ethernet)
73 device pci # PCI bus support
74 device scbus # SCSI bus (required for SCSI)
75 device usb # USB Bus (required for USB)
77 # ATA and ATAPI devices
78 device ata # ATA controller
79 device atadisk # ATA disk drives
80 device atapicd # ATAPI CDROM drives
81 device atapifd # ATAPI floppy drives
82 device ataraid # ATA RAID drives
85 device ahc # AHA2940 and AIC7xxx devices
86 device ahd # AHA39320/29320 and AIC79xx devices
87 device isp # Qlogic family
88 device mpt # LSI-Logic MPT-Fusion
89 device sym # NCR/Symbios Logic
91 # RAID controllers interfaced to the SCSI subsystem
92 device ciss # Compaq Smart RAID 5*
93 device dpt # DPT Smartcache III, IV
94 device iir # Intel Integrated RAID
95 device mly # Mylex AcceleRAID/eXtremeRAID
98 device cd # CD-ROM, DVD-ROM etc.
99 device ch # Media changer
100 device da # Direct Access (ie disk)
101 device pass # Passthrough (direct SCSI access)
102 device sa # Sequential Access (ie tape)
103 device ses # Environmental Services (and SAF-TE)
106 device aac # Adaptec FSA RAID
107 device aacp # SCSI passthrough for aac (requires CAM)
108 device amr # AMI MegaRAID
109 device ida # Compaq Smart RAID
110 device mlx # Mylex DAC960 family
112 # USB host controllers and peripherals
113 device ehci # EHCI host controller
114 device ohci # OHCI PCI->USB interface
115 device uhci # UHCI PCI->USB interface
116 device uhid # Human Interface Devices
117 device ukbd # Keyboard
118 device ulpt # Printer
119 device umass # Disks/Mass storage (need scbus & da)
123 device de # DEC/Intel DC21x4x (``Tulip'')
124 device em # Intel PRO/1000 adapter Gigabit Ethernet Card
125 device le # AMD Am7900 LANCE and Am79C9xx PCnet
126 device txp # 3Com 3cR990 (``Typhoon'')
127 device vx # 3Com 3c590, 3c595 (``Vortex'')
129 # PCI Ethernet NICs that use the common MII bus controller code.
130 device bge # Broadcom BCM570xx Gigabit Ethernet
131 device dc # DEC/Intel 21143 and various workalikes
132 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
133 device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
134 device re # RealTek 8139C+/8169/8169S/8110S
135 device rl # RealTek 8129/8139
136 device sf # Adaptec AIC-6915 (``Starfire'')
137 device sis # Silicon Integrated Systems SiS 900/SiS 7016
138 device xl # 3Com 3c90x ("Boomerang", "Cyclone")
141 device aue # ADMtek USB Ethernet
142 device cdce # Generic USB over Ethernet
143 device cue # CATC USB Ethernet
144 device kue # Kawasaki LSI USB Ethernet
147 device sbp # SCSI over FireWire (need scbus & da)
149 # Various (pseudo) devices
150 device ether # Ethernet support
151 device faith # IPv6-to-IPv4 relaying (translation)
152 device gif # IPv6 and IPv4 tunneling
153 device loop # Network loopback
154 device md # Memory "disks"
155 device pty # BSD-style compatibility pseudo ttys
156 device puc # Multi I/O cards and multi-channel UARTs
157 device random # Entropy device
158 device tun # Packet tunnel.
159 device uart # Serial port (UART)
160 device firmware # firmware assist module
162 # The `bpf' device enables the Berkeley Packet Filter.
163 # Be aware of the administrative consequences of enabling this!
164 # Note that 'bpf' is required for DHCP.
165 device bpf # Berkeley packet filter