# $NetBSD: XEN3PAE_DOMU,v 1.2.104.3 2020/04/13 08:03:52 martin Exp $
include "arch/i386/conf/std.xen"
options XENPV # PV domU support
options MULTIPROCESSOR
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
#options UVMHIST
#options UVMHIST_PRINT
#options SYSCALL_DEBUG
maxusers 32 # estimated number of users
#
options XEN
options PAE
#options DOM0OPS
makeoptions CPUFLAGS="-march=i686"
#options MTRR # memory-type range register syscall support
#options CONSDEVNAME="\"xencons\""
#options CONS_OVERRIDE
options INSECURE # disable kernel security levels - X needs this
options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
options NTP # NTP phase/frequency locked loop
options KTRACE # system call tracing via ktrace(1)
options SYSVMSG # System V-like message queues
options SYSVSEM # System V-like semaphores
#options SEMMNI=10 # number of semaphore identifiers
#options SEMMNS=60 # number of semaphores in system
#options SEMUME=10 # max number of undo entries per process
#options SEMMNU=30 # number of undo structures in system
options SYSVSHM # System V-like memory sharing
#options SHMMAXPGS=2048 # 2048 pages is the default
options MODULAR # new style module(7) framework
options USERCONF # userconf(4) support
options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
# Alternate buffer queue strategies for better responsiveness under high
# disk I/O load.
#options BUFQ_READPRIO
options BUFQ_PRIOCSCAN
# Diagnostic/debugging support options
options DIAGNOSTIC # inexpensive kernel consistency checks
#options DEBUG # expensive debugging checks/support
options DDB # in-kernel debugger
options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic'
options DDB_HISTORY_SIZE=512 # enable history editing in DDB
#options KGDB # remote debugger
#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
#makeoptions DEBUG="-g" # compile full symbol table
options DDB_COMMANDONENTER="trace;show registers"
# Compatibility options
include "conf/compat_netbsd09.config"
options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
#options COMPAT_386BSD_MBRPART # recognize old partition ID
options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility
options COMPAT_LINUX # binary compatibility with Linux
#options COMPAT_FREEBSD # binary compatibility with FreeBSD
# Wedge support
options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances
options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges
#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges
#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges
options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges
#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges
# File systems
file-system FFS # UFS
file-system EXT2FS # second extended file system (linux)
file-system LFS # log-structured file system
file-system MFS # memory file system
file-system NFS # Network File System client
file-system NTFS # Windows/NT file system (experimental)
file-system CD9660 # ISO 9660 + Rock Ridge file system
file-system MSDOSFS # MS-DOS file system
file-system FDESC # /dev/fd
file-system KERNFS # /kern
file-system NULLFS # loopback file system
file-system OVERLAY # overlay file system
file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
file-system PROCFS # /proc
file-system UMAPFS # NULLFS + uid and gid remapping
file-system UNION # union file system
file-system CODA # Coda File System; also needs vcoda (below)
file-system PTYFS # /dev/pts/N support
file-system TMPFS # Efficient memory file-system
file-system NILFS # experimental - NTT's NiLFS(2)
#file-system V7FS # 7th Edition(V7) File System
# File system options
options QUOTA # legacy UFS quotas
options QUOTA2 # new, in-filesystem UFS quotas
#options DISKLABEL_EI # disklabel Endian Independent support
#options FFS_EI # FFS Endian Independent support
options WAPBL # File system journaling support
#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
options NFSSERVER # Network File System server
#options FFS_NO_SNAPSHOT # No FFS snapshot support
options UFS_EXTATTR # Extended attribute support for UFS1
#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
# immutable) behave as system flags.
#options V7FS_EI # V7FS Endian Independent support
# Networking options
#options GATEWAY # packet forwarding
options INET # IP + ICMP + TCP + UDP
options INET6 # IPv6
options IPSEC # IP security
#options IPSEC_DEBUG # debug for IP security
#options MROUTING # IP multicast routing
#options PIM # Protocol Independent Multicast
options NETATALK # AppleTalk networking protocols
options PPP_BSDCOMP # BSD-Compress compression support for PPP
options PPP_DEFLATE # Deflate compression support for PPP
options PPP_FILTER # Active filter support for PPP (requires bpf)
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
#options ALTQ # Manipulate network interfaces' output queues
#options ALTQ_BLUE # Stochastic Fair Blue
#options ALTQ_CBQ # Class-Based Queueing
#options ALTQ_CDNR # Diffserv Traffic Conditioner
#options ALTQ_FIFOQ # First-In First-Out Queue
#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
#options ALTQ_HFSC # Hierarchical Fair Service Curve
#options ALTQ_LOCALQ # Local queueing discipline
#options ALTQ_PRIQ # Priority Queueing
#options ALTQ_RED # Random Early Detection
#options ALTQ_RIO # RED with IN/OUT
#options ALTQ_WFQ # Weighted Fair Queueing
options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
#options NFS_BOOT_BOOTSTATIC
#options NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
#options NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
#options NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
#options NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""
options MAXPHYS=32768 #xbd doesn't handle 64k transfers
config netbsd root on ? type ?
#config netbsd root on wd0a type ffs
#config netbsd root on xennet0 type nfs
mainbus0 at root
hypervisor* at mainbus? # Xen hypervisor
vcpu* at hypervisor? # Xen virtual CPUs
xencons* at hypervisor? # Xen virtual console
xenbus* at hypervisor? # Xen virtual bus
xennet* at xenbus? # Xen virtual network interface
xbd* at xenbus? # Xen virtual block device
balloon* at xenbus? # Xen balloon device
cinclude "arch/i386/conf/GENERIC.local"
cinclude "arch/i386/conf/XEN3_DOMU.local"
# Pseudo-Devices
pseudo-device crypto # /dev/crypto device
pseudo-device swcrypto # software crypto implementation
# disk/mass storage pseudo-devices
pseudo-device ccd # concatenated/striped disk devices
pseudo-device cgd # cryptographic disk devices
pseudo-device raid # RAIDframe disk driver
options RAID_AUTOCONFIG # auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
#options RF_INCLUDE_EVENODD=1
#options RF_INCLUDE_RAID5_RS=1
#options RF_INCLUDE_PARITYLOGGING=1
#options RF_INCLUDE_CHAINDECLUSTER=1
#options RF_INCLUDE_INTERDECLUSTER=1
#options RF_INCLUDE_PARITY_DECLUSTERING=1
#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device fss # file system snapshot device
pseudo-device md # memory disk device (ramdisk)
pseudo-device vnd # disk-like interface to files
pseudo-device dm # device-mapper driver for LVM
# network pseudo-devices
pseudo-device bpfilter # Berkeley packet filter
pseudo-device loop # network loopback
pseudo-device ppp # Point-to-Point Protocol
pseudo-device pppoe # PPP over Ethernet (RFC 2516)
pseudo-device sl # Serial Line IP
pseudo-device tap # virtual Ethernet
pseudo-device tun # network tunneling over tty
pseudo-device gre # generic L3 over IP tunnel
pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933)
#pseudo-device faith # IPv[46] tcp relay translation i/f
pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
pseudo-device vlan # IEEE 802.1q encapsulation
pseudo-device bridge # simple inter-network bridging
#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
pseudo-device l2tp # L2TPv3 interface
pseudo-device npf # NPF packet filter
# accept filters
pseudo-device accf_data # "dataready" accept filter
pseudo-device accf_http # "httpready" accept filter
# miscellaneous pseudo-devices
pseudo-device pty # pseudo-terminals
pseudo-device clockctl # user control of clock subsystem
pseudo-device ksyms # /dev/ksyms
pseudo-device putter # for puffs and pud
# a pseudo device needed for Coda # also needs CODA (above)
pseudo-device vcoda # coda minicache <-> venus comm.
# userland interface to drivers, including autoconf and properties retrieval
pseudo-device drvctl
options PAX_MPROTECT=0 # PaX mprotect(2) restrictions
options PAX_ASLR=0 # PaX Address Space Layout Randomization
# PCI pass-through support:
#xpci* at xenbus ? #Xen3 PCI front end driver
#pci* at xpci ?
# you then need to add your PCI devices drivers below.
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