kernel: Retire the P1003_1B and _KPOSIX_VERSION kernel options.
[dragonfly.git] / sys / config / VKERNEL
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b42f5787 1# VKERNEL - configuration for a virtual kernel
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3platform vkernel # platform architecture (i386, vkernel, etc)
4machine i386
a9295349 5machine_arch i386 # cpu architecture (i386, etc)
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6ident VKERNEL
7maxusers 0
8
9makeoptions DEBUG=-g
10
11cpu I586_CPU
12cpu I686_CPU
13
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14options DEBUG_PCTRACK
15
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16##options KTR
17##options KTR_SPIN_CONTENTION
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18#options DEBUG_CRIT_SECTIONS
19
20options QUOTA
21options DUMMYNET
39619464 22options IPFIREWALL #firewall
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23options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default
24
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25# ALTQ
26options ALTQ #alternate queueing
27options ALTQ_CBQ #class based queueing
28options ALTQ_RED #random early detection
29options ALTQ_RIO #triple red for diffserv (needs RED)
30options ALTQ_HFSC #hierarchical fair service curve
31options ALTQ_PRIQ #priority queue
32options ALTQ_FAIRQ #fair queue
33#options ALTQ_NOPCC #don't use processor cycle counter
34options ALTQ_DEBUG #for debugging
35
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36options IPSEC #IP security
37options IPSEC_ESP #IP security (crypto; define w/ IPSEC)
38options IPSEC_DEBUG #debug for IP security
39
020bcbe0 40options HAMMER
5b8974f6 41options NULLFS #NULL filesystem
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42options EXT2FS
43options INET #InterNETworking
44options INET6 #IPv6 communications protocols
45options FFS #Berkeley Fast Filesystem
46options FFS_ROOT #FFS usable as root device [keep this!]
47options SOFTUPDATES #Enable FFS soft updates support
48options UFS_DIRHASH #Improve performance on big directories
49options MFS #Memory Filesystem
7a2de9a4 50options TMPFS #Temporary Filesystem
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51options MD_ROOT #MD is a potential root device
52options NFS #Network Filesystem
53options NFS_ROOT #NFS usable as root device, NFS required
54options MSDOSFS #MSDOS Filesystem
55options CD9660 #ISO 9660 Filesystem
56options PROCFS #Process filesystem
126794e8 57#options COMPAT_43 #Compatible with BSD 4.3
74f06363 58options COMPAT_DF12 #Compatible with DragonFly 1.2 and earlier
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59options UCONSOLE #Allow users to grab the console
60options KTRACE #ktrace(1) support
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61options _KPOSIX_PRIORITY_SCHEDULING
62options ICMP_BANDLIM #Rate limit bad replies
39619464 63
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64# Debugging for Development
65options DDB
66options DDB_TRACE
67options INVARIANTS
68
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69#options CARP
70
39619464 71# Floating point support - do not disable.
e4a473f1 72device npx0 at nexus?
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73
74# Pseudo devices - the number indicates how many units to allocate.
75pseudo-device loop # Network loopback
76pseudo-device ether # Ethernet support
77pseudo-device sl 1 # Kernel SLIP
78pseudo-device ppp 1 # Kernel PPP
79pseudo-device tun # Packet tunnel.
80pseudo-device pty # Pseudo-ttys (telnet etc)
81pseudo-device md # Memory "disks"
b8afae86 82pseudo-device vn # File image "disks"
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83pseudo-device gif # IPv6 and IPv4 tunneling
84pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
85
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86#pseudo-device carp
87
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88# SCSI peripherals
89device scbus # SCSI bus (required)
90device da # Direct Access (disks)
91device sa # Sequential Access (tape etc)
92device cd # CD
93device pass # Passthrough device (direct SCSI access)
94
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95# The `bpf' pseudo-device enables the Berkeley Packet Filter.
96# Be aware of the administrative consequences of enabling this!
97pseudo-device bpf #Berkeley packet filter
98
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99# VIRTUAL DEVICES
100#
e1002718 101device vkd
d869938c 102device vke
a72d8a9f 103device vcd