2 # XEN -- Kernel configuration for i386 XEN DomU
9 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
11 # The following drivers don't build with PAE or XEN enabled.
12 makeoptions WITHOUT_MODULES="ctl dpt drm drm2 hptmv ida"
14 # The following drivers don't work with PAE enabled.
15 makeoptions WITHOUT_MODULES+="ncr pst"
17 options SCHED_ULE # ULE scheduler
18 options PREEMPTION # Enable kernel thread preemption
20 options INET # InterNETworking
21 options INET6 # IPv6 communications protocols
22 options SCTP # Stream Control Transmission Protocol
23 options FFS # Berkeley Fast Filesystem
24 options SOFTUPDATES # Enable FFS soft updates support
25 options UFS_ACL # Support for access control lists
26 options UFS_DIRHASH # Improve performance on big directories
27 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
28 options NFSCL # Network Filesystem Client
29 options NFSD # Network Filesystem Server
30 options NFSLOCKD # Network Lock Manager
31 options NFS_ROOT # NFS usable as /, requires NFSCL
32 options MSDOSFS # MSDOS Filesystem
33 options CD9660 # ISO 9660 Filesystem
34 options PROCFS # Process filesystem (requires PSEUDOFS)
35 options PSEUDOFS # Pseudo-filesystem framework
36 options GEOM_PART_GPT # GUID Partition Tables.
37 options GEOM_LABEL # Provides labelization
38 options COMPAT_FREEBSD4 # Compatible with FreeBSD4
39 options COMPAT_FREEBSD5 # Compatible with FreeBSD5
40 options COMPAT_FREEBSD6 # Compatible with FreeBSD6
41 options COMPAT_FREEBSD7 # Compatible with FreeBSD7
42 options COMPAT_FREEBSD9 # Compatible with FreeBSD9
43 options COMPAT_FREEBSD10 # Compatible with FreeBSD10
44 options KTRACE # ktrace(1) support
45 options STACK # stack(9) support
46 options SYSVSHM # SYSV-style shared memory
47 options SYSVMSG # SYSV-style message queues
48 options SYSVSEM # SYSV-style semaphores
49 options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
50 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
51 options AUDIT # Security event auditing
53 # Debugging for use in -current
54 options KDB # Enable kernel debugger support.
55 options DDB # Support DDB.
56 options GDB # Support remote GDB.
57 options DEADLKRES # Enable the deadlock resolver
58 options INVARIANTS # Enable calls of extra sanity checking
59 options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
60 options WITNESS # Enable checks to detect deadlocks and cycles
61 options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
70 # To make an SMP kernel, the next two lines are needed
71 options SMP # Symmetric MultiProcessor Kernel
72 device apic # I/O APIC
74 #device atkbdc # AT keyboard controller
75 #device atkbd # AT keyboard
76 device psm # PS/2 mouse
79 #device kbdmux # keyboard multiplexer
82 device loop # Network loopback
83 device random # Entropy device
84 device ether # Ethernet support
85 device tun # Packet tunnel.
86 device md # Memory "disks"
87 device gif # IPv6 and IPv4 tunneling
90 options IEEE80211_SUPPORT_MESH
91 options AH_SUPPORT_AR5416
93 # The `bpf' device enables the Berkeley Packet Filter.
94 # Be aware of the administrative consequences of enabling this!
95 # Note that 'bpf' is required for DHCP.
96 device bpf # Berkeley packet filter