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 CD9660 # ISO 9660 Filesystem
29 options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!]
30 options COMPAT_FREEBSD5 # Compatible with FreeBSD5
31 options COMPAT_FREEBSD6 # Compatible with FreeBSD6
32 options DDB # Support DDB
33 options FFS # Berkeley Fast Filesystem
34 options GDB # Support remote GDB
35 options INET # InterNETworking
36 options INET6 # IPv6 communications protocols
37 options KDB # Enable kernel debugger support
38 options KTRACE # ktrace(1) syscall trace support
39 options MD_ROOT # MD usable as root device
40 options MSDOSFS # MSDOS Filesystem
41 options NFSCLIENT # Network Filesystem Client
42 options NFSSERVER # Network Filesystem Server
43 options NFS_ROOT # NFS usable as root device
44 options PROCFS # Process filesystem (/proc)
45 options PSEUDOFS # Pseudo-filesystem framework
46 options GEOM_LABEL # Provides labelization
47 options SCHED_4BSD # 4BSD scheduler
48 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
49 options SMP # Symmetric Multi-Processor support
50 options SOFTUPDATES # Enable FFS soft updates support
51 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
52 options SYSVMSG # SYSV-style message queues
53 options SYSVSEM # SYSV-style semaphores
54 options SYSVSHM # SYSV-style shared memory
55 options UFS_ACL # Support for access control lists
56 options UFS_DIRHASH # Hash-based directory lookup scheme
57 options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B RT extensions
60 device firewire # FireWire bus code
61 device miibus # MII bus support (Ethernet)
62 device pci # PCI bus support
63 device scbus # SCSI bus (required for SCSI)
64 device usb # USB Bus (required for USB)
66 # ATA and ATAPI devices
67 device ata # ATA controller
68 device atadisk # ATA disk drives
69 device atapicd # ATAPI CDROM drives
70 device atapifd # ATAPI floppy drives
71 device ataraid # ATA RAID drives
74 device ahc # AHA2940 and AIC7xxx devices
75 device ahd # AHA39320/29320 and AIC79xx devices
76 device isp # Qlogic family
77 device mpt # LSI-Logic MPT-Fusion
78 device sym # NCR/Symbios Logic
80 # RAID controllers interfaced to the SCSI subsystem
81 device ciss # Compaq Smart RAID 5*
82 device dpt # DPT Smartcache III, IV
83 device iir # Intel Integrated RAID
84 device mly # Mylex AcceleRAID/eXtremeRAID
87 device cd # CD-ROM, DVD-ROM etc.
88 device ch # Media changer
89 device da # Direct Access (ie disk)
90 device pass # Passthrough (direct SCSI access)
91 device sa # Sequential Access (ie tape)
92 device ses # Environmental Services (and SAF-TE)
95 device aac # Adaptec FSA RAID
96 device aacp # SCSI passthrough for aac (requires CAM)
97 device amr # AMI MegaRAID
98 device ida # Compaq Smart RAID
99 device mlx # Mylex DAC960 family
101 # USB host controllers and peripherals
102 device ehci # EHCI host controller
103 device ohci # OHCI PCI->USB interface
104 device ugen # Generic device
105 device uhci # UHCI PCI->USB interface
106 device uhid # Human Interface Devices
107 device ukbd # Keyboard
108 device ulpt # Printer
109 device umass # Disks/Mass storage (need scbus & da)
113 device de # DEC/Intel DC21x4x (``Tulip'')
114 device em # Intel PRO/1000 adapter Gigabit Ethernet Card
115 device le # AMD Am7900 LANCE and Am79C9xx PCnet
116 device txp # 3Com 3cR990 (``Typhoon'')
117 device vx # 3Com 3c590, 3c595 (``Vortex'')
119 # PCI Ethernet NICs that use the common MII bus controller code.
120 device bge # Broadcom BCM570xx Gigabit Ethernet
121 device dc # DEC/Intel 21143 and various workalikes
122 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
123 device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
124 device re # RealTek 8139C+/8169/8169S/8110S
125 device rl # RealTek 8129/8139
126 device sf # Adaptec AIC-6915 (``Starfire'')
127 device sis # Silicon Integrated Systems SiS 900/SiS 7016
128 device xl # 3Com 3c90x ("Boomerang", "Cyclone")
131 device aue # ADMtek USB Ethernet
132 device cdce # Generic USB over Ethernet
133 device cue # CATC USB Ethernet
134 device kue # Kawasaki LSI USB Ethernet
137 device sbp # SCSI over FireWire (need scbus & da)
139 # Various (pseudo) devices
140 device ether # Ethernet support
141 device faith # IPv6-to-IPv4 relaying (translation)
142 device gif # IPv6 and IPv4 tunneling
143 device loop # Network loopback
144 device md # Memory "disks"
145 device pty # Pseudo-ttys (telnet etc)
146 device puc # Multi I/O cards and multi-channel UARTs
147 device random # Entropy device
148 device tun # Packet tunnel.
149 device uart # Serial port (UART)
150 device firmware # firmware assist module
152 # The `bpf' device enables the Berkeley Packet Filter.
153 # Be aware of the administrative consequences of enabling this!
154 # Note that 'bpf' is required for DHCP.
155 device bpf # Berkeley packet filter