1# 2# XEN -- Kernel configuration for i386 XEN DomU 3# 4# $FreeBSD$ 5 6cpu I686_CPU 7ident XEN 8 9makeoptions DEBUG=-gdwarf-2 # Build kernel with gdb(1) debug symbols 10 11# The following modules don't build with PAE and XEN enabled. 12makeoptions WITHOUT_MODULES="ctl dpt drm drm2 hptmv ida malo mwl rdma xfs" 13 14options SCHED_ULE # ULE scheduler 15options PREEMPTION # Enable kernel thread preemption 16 17options INET # InterNETworking 18options INET6 # IPv6 communications protocols 19options SCTP # Stream Control Transmission Protocol 20options FFS # Berkeley Fast Filesystem 21options SOFTUPDATES # Enable FFS soft updates support 22options UFS_ACL # Support for access control lists 23options UFS_DIRHASH # Improve performance on big directories 24options UFS_GJOURNAL # Enable gjournal-based UFS journaling 25options NFSCL # New Network Filesystem Client 26options NFSD # New Network Filesystem Server 27options NFSLOCKD # Network Lock Manager 28options NFS_ROOT # NFS usable as /, requires NFSCL 29options MSDOSFS # MSDOS Filesystem 30options CD9660 # ISO 9660 Filesystem 31options PROCFS # Process filesystem (requires PSEUDOFS) 32options PSEUDOFS # Pseudo-filesystem framework 33options GEOM_PART_GPT # GUID Partition Tables. 34options GEOM_LABEL # Provides labelization 35options COMPAT_FREEBSD4 # Compatible with FreeBSD4 36options COMPAT_FREEBSD5 # Compatible with FreeBSD5 37options COMPAT_FREEBSD6 # Compatible with FreeBSD6 38options COMPAT_FREEBSD7 # Compatible with FreeBSD7 39options KTRACE # ktrace(1) support 40options STACK # stack(9) support 41options SYSVSHM # SYSV-style shared memory 42options SYSVMSG # SYSV-style message queues 43options SYSVSEM # SYSV-style semaphores 44options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 45options KBD_INSTALL_CDEV # install a CDEV entry in /dev 46options AUDIT # Security event auditing 47 48# Debugging for use in -current 49options KDB # Enable kernel debugger support. 50options DDB # Support DDB. 51options GDB # Support remote GDB. 52options DEADLKRES # Enable the deadlock resolver 53options INVARIANTS # Enable calls of extra sanity checking 54options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 55options WITNESS # Enable checks to detect deadlocks and cycles 56options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 57 58options PAE 59nooption NATIVE 60option XEN 61nodevice atpic 62nodevice isa 63options MCLSHIFT=12 64 65# To make an SMP kernel, the next two lines are needed 66options SMP # Symmetric MultiProcessor Kernel 67device apic # I/O APIC 68 69#device atkbdc # AT keyboard controller 70#device atkbd # AT keyboard 71device psm # PS/2 mouse 72device pci 73 74#device kbdmux # keyboard multiplexer 75 76# Pseudo devices. 77device loop # Network loopback 78device random # Entropy device 79device ether # Ethernet support 80device tun # Packet tunnel. 81device pty # Pseudo-ttys (telnet etc) 82device md # Memory "disks" 83device gif # IPv6 and IPv4 tunneling 84device faith # IPv6-to-IPv4 relaying (translation) 85 86# The `bpf' device enables the Berkeley Packet Filter. 87# Be aware of the administrative consequences of enabling this! 88# Note that 'bpf' is required for DHCP. 89device bpf # Berkeley packet filter 90