Merge remote branch 'crater/master' into vkernel64
[dragonfly.git] / sys / config / VKERNEL64
1 # VKERNEL - configuration for a virtual kernel
2 #
3 # $DragonFly: src/sys/config/VKERNEL,v 1.14 2008/11/09 18:57:17 dillon Exp $
4
5 platform        vkernel64       # platform architecture (i386, vkernel, etc)
6 machine         x86_64
7 machine_arch    x86_64          # cpu architecture (i386, etc)
8 ident           VKERNEL64
9 maxusers        0
10
11 makeoptions     DEBUG=-g
12
13 cpu             HAMMER_CPU
14
15 options         DEBUG_PCTRACK
16
17 ##options               KTR
18 ##options               KTR_GIANT_CONTENTION
19 ##options               KTR_SPIN_CONTENTION
20 #options        DEBUG_CRIT_SECTIONS
21
22 options         QUOTA
23 options         DUMMYNET
24 options         IPFIREWALL              #firewall
25 options         IPFIREWALL_FORWARD      #enable transparent proxy support
26 options         IPFIREWALL_DEFAULT_TO_ACCEPT    #allow everything by default
27
28 # ALTQ
29 options         ALTQ            #alternate queueing
30 options         ALTQ_CBQ        #class based queueing
31 options         ALTQ_RED        #random early detection
32 options         ALTQ_RIO        #triple red for diffserv (needs RED)
33 options         ALTQ_HFSC       #hierarchical fair service curve
34 options         ALTQ_PRIQ       #priority queue
35 options         ALTQ_FAIRQ      #fair queue
36 #options        ALTQ_NOPCC      #don't use processor cycle counter
37 options         ALTQ_DEBUG      #for debugging
38
39 ##options               IPSEC                   #IP security
40 ##options               IPSEC_ESP               #IP security (crypto; define w/ IPSEC)
41 ##options               IPSEC_DEBUG             #debug for IP security
42
43 options         HAMMER
44 options         EXT2FS
45 options         INET                    #InterNETworking
46 options         INET6                   #IPv6 communications protocols
47 options         FFS                     #Berkeley Fast Filesystem
48 options         FFS_ROOT                #FFS usable as root device [keep this!]
49 options         SOFTUPDATES             #Enable FFS soft updates support
50 options         UFS_DIRHASH             #Improve performance on big directories
51 options         MFS                     #Memory Filesystem
52 options         MD_ROOT                 #MD is a potential root device
53 options         NFS                     #Network Filesystem
54 options         NFS_ROOT                #NFS usable as root device, NFS required
55 options         MSDOSFS                 #MSDOS Filesystem
56 options         CD9660                  #ISO 9660 Filesystem
57 options         PROCFS                  #Process filesystem
58 options         COMPAT_43               #Compatible with BSD 4.3 [KEEP THIS!]
59 options         COMPAT_DF12             #Compatible with DragonFly 1.2 and earlier
60 options         DEVICE_POLLING          # Support mixed interrupt-polling
61                                         # handling of network device drivers
62 options         UCONSOLE                #Allow users to grab the console
63 options         KTRACE                  #ktrace(1) support
64 options         SYSVSHM                 #SYSV-style shared memory
65 options         SYSVMSG                 #SYSV-style message queues
66 options         SYSVSEM                 #SYSV-style semaphores
67 options         P1003_1B                #Posix P1003_1B real-time extensions
68 options         _KPOSIX_PRIORITY_SCHEDULING
69 options         ICMP_BANDLIM            #Rate limit bad replies
70
71 options         SMP                     # Symmetric MultiProcessor Kernel
72
73 # Debugging for Development
74 options         DDB
75 options         DDB_TRACE
76 options         INVARIANTS
77
78 #options        CARP
79
80 # Pseudo devices - the number indicates how many units to allocate.
81 pseudo-device   loop            # Network loopback
82 pseudo-device   ether           # Ethernet support
83 pseudo-device   sl      1       # Kernel SLIP
84 pseudo-device   ppp     1       # Kernel PPP
85 pseudo-device   tun             # Packet tunnel.
86 pseudo-device   pty             # Pseudo-ttys (telnet etc)
87 pseudo-device   md              # Memory "disks"
88 pseudo-device   gif             # IPv6 and IPv4 tunneling
89 pseudo-device   faith   1       # IPv6-to-IPv4 relaying (translation)
90
91 #pseudo-device  carp
92
93 # SCSI peripherals
94 device          scbus           # SCSI bus (required)
95 device          da              # Direct Access (disks)
96 device          sa              # Sequential Access (tape etc)
97 device          cd              # CD
98 device          pass            # Passthrough device (direct SCSI access)
99
100 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
101 # Be aware of the administrative consequences of enabling this!
102 pseudo-device   bpf             #Berkeley packet filter
103
104 # VIRTUAL DEVICES
105 #
106 device          vn
107 device          vkd
108 device          vke
109
110 device          vcd