1# $NetBSD: XEN3PAE_DOMU,v 1.19 2023/02/09 14:09:48 abs Exp $ 2 3include "arch/i386/conf/std.xen" 4 5options XENPV # PV domU support 6options MULTIPROCESSOR 7 8options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10#options UVMHIST 11#options UVMHIST_PRINT 12#options SYSCALL_DEBUG 13 14maxusers 32 # estimated number of users 15 16# 17options XEN 18options PAE 19#options DOM0OPS 20 21makeoptions CPUFLAGS="-march=i686" 22 23#options MTRR # memory-type range register syscall support 24 25#options CONSDEVNAME="\"xencons\"" 26#options CONS_OVERRIDE 27 28options INSECURE # disable kernel security levels - X needs this 29 30options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 31options NTP # NTP phase/frequency locked loop 32 33options KTRACE # system call tracing via ktrace(1) 34 35options SYSVMSG # System V-like message queues 36options SYSVSEM # System V-like semaphores 37#options SEMMNI=10 # number of semaphore identifiers 38#options SEMMNS=60 # number of semaphores in system 39#options SEMUME=10 # max number of undo entries per process 40#options SEMMNU=30 # number of undo structures in system 41options SYSVSHM # System V-like memory sharing 42#options SHMMAXPGS=2048 # 2048 pages is the default 43 44options MODULAR # new style module(7) framework 45options USERCONF # userconf(4) support 46options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 47 48# Alternate buffer queue strategies for better responsiveness under high 49# disk I/O load. 50#options BUFQ_READPRIO 51options BUFQ_PRIOCSCAN 52 53# Diagnostic/debugging support options 54options DIAGNOSTIC # inexpensive kernel consistency checks 55#options DEBUG # expensive debugging checks/support 56options DDB # in-kernel debugger 57options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 58options DDB_HISTORY_SIZE=512 # enable history editing in DDB 59#options KGDB # remote debugger 60#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 61#makeoptions DEBUG="-g" # compile full symbol table 62options DDB_COMMANDONENTER="trace;show registers" 63 64# Compatibility options 65include "conf/compat_netbsd09.config" 66options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 67#options COMPAT_386BSD_MBRPART # recognize old partition ID 68 69# Wedge support 70options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 71options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 72#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 73#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 74options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges 75#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges 76 77# File systems 78file-system FFS # UFS 79file-system EXT2FS # second extended file system (linux) 80file-system LFS # log-structured file system 81file-system MFS # memory file system 82file-system NFS # Network File System client 83file-system NTFS # Windows/NT file system (experimental) 84file-system CD9660 # ISO 9660 + Rock Ridge file system 85file-system MSDOSFS # MS-DOS file system 86file-system FDESC # /dev/fd 87file-system KERNFS # /kern 88file-system NULLFS # loopback file system 89file-system OVERLAY # overlay file system 90file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 91file-system PROCFS # /proc 92file-system UMAPFS # NULLFS + uid and gid remapping 93file-system UNION # union file system 94file-system CODA # Coda File System; also needs vcoda (below) 95file-system PTYFS # /dev/pts/N support 96file-system TMPFS # Efficient memory file-system 97file-system NILFS # experimental - NTT's NiLFS(2) 98#file-system V7FS # 7th Edition(V7) File System 99 100# File system options 101#options FFS_EI # FFS Endian Independent support 102#options FFS_NO_SNAPSHOT # No FFS snapshot support 103options QUOTA # legacy UFS quotas 104options QUOTA2 # new, in-filesystem UFS quotas 105options UFS_DIRHASH # UFS Large Directory Hashing 106options UFS_EXTATTR # Extended attribute support for UFS1 107options WAPBL # File system journaling support 108options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental 109#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 110 # immutable) behave as system flags. 111#options DISKLABEL_EI # disklabel Endian Independent support 112options NFSSERVER # Network File System server 113#options V7FS_EI # V7FS Endian Independent support 114 115# Networking options 116#options GATEWAY # packet forwarding 117options INET # IP + ICMP + TCP + UDP 118options INET6 # IPv6 119options IPSEC # IP security 120#options IPSEC_DEBUG # debug for IP security 121#options MROUTING # IP multicast routing 122#options PIM # Protocol Independent Multicast 123options NETATALK # AppleTalk networking protocols 124options PPP_BSDCOMP # BSD-Compress compression support for PPP 125options PPP_DEFLATE # Deflate compression support for PPP 126options PPP_FILTER # Active filter support for PPP (requires bpf) 127#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 128 129#options ALTQ # Manipulate network interfaces' output queues 130#options ALTQ_BLUE # Stochastic Fair Blue 131#options ALTQ_CBQ # Class-Based Queueing 132#options ALTQ_CDNR # Diffserv Traffic Conditioner 133#options ALTQ_FIFOQ # First-In First-Out Queue 134#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 135#options ALTQ_HFSC # Hierarchical Fair Service Curve 136#options ALTQ_LOCALQ # Local queueing discipline 137#options ALTQ_PRIQ # Priority Queueing 138#options ALTQ_RED # Random Early Detection 139#options ALTQ_RIO # RED with IN/OUT 140#options ALTQ_WFQ # Weighted Fair Queueing 141 142options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 143#options NFS_BOOT_BOOTSTATIC 144#options NFS_BOOTSTATIC_MYIP="\"169.254.1.2\"" 145#options NFS_BOOTSTATIC_GWIP="\"169.254.1.1\"" 146#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\"" 147#options NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\"" 148#options NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\"" 149 150config netbsd root on ? type ? 151#config netbsd root on wd0a type ffs 152#config netbsd root on xennet0 type nfs 153 154mainbus0 at root 155 156hypervisor* at mainbus? # Xen hypervisor 157 158vcpu* at hypervisor? # Xen virtual CPUs 159 160xencons* at hypervisor? # Xen virtual console 161 162xenbus* at hypervisor? # Xen virtual bus 163xennet* at xenbus? # Xen virtual network interface 164xbd* at xenbus? # Xen virtual block device 165balloon* at xenbus? # Xen balloon device 166 167# Pseudo-Devices 168 169pseudo-device crypto # /dev/crypto device 170pseudo-device swcrypto # software crypto implementation 171 172# disk/mass storage pseudo-devices 173pseudo-device ccd # concatenated/striped disk devices 174pseudo-device cgd # cryptographic disk devices 175pseudo-device raid # RAIDframe disk driver 176options RAID_AUTOCONFIG # auto-configuration of RAID components 177# Options to enable various other RAIDframe RAID types. 178#options RF_INCLUDE_EVENODD=1 179#options RF_INCLUDE_RAID5_RS=1 180#options RF_INCLUDE_PARITYLOGGING=1 181#options RF_INCLUDE_CHAINDECLUSTER=1 182#options RF_INCLUDE_INTERDECLUSTER=1 183#options RF_INCLUDE_PARITY_DECLUSTERING=1 184#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 185pseudo-device fss # file system snapshot device 186 187pseudo-device md # memory disk device (ramdisk) 188pseudo-device vnd # disk-like interface to files 189pseudo-device dm # device-mapper driver for LVM 190 191# network pseudo-devices 192pseudo-device bpfilter # Berkeley packet filter 193pseudo-device loop # network loopback 194pseudo-device ppp # Point-to-Point Protocol 195pseudo-device pppoe # PPP over Ethernet (RFC 2516) 196pseudo-device sl # Serial Line IP 197pseudo-device tap # virtual Ethernet 198pseudo-device tun # network tunneling over tty 199pseudo-device gre # generic L3 over IP tunnel 200pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 201#pseudo-device faith # IPv[46] tcp relay translation i/f 202pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 203pseudo-device vlan # IEEE 802.1q encapsulation 204pseudo-device bridge # simple inter-network bridging 205pseudo-device vether # Virtual Ethernet for bridge 206pseudo-device l2tp # L2TPv3 interface 207pseudo-device npf # NPF packet filter 208 209# accept filters 210pseudo-device accf_data # "dataready" accept filter 211pseudo-device accf_http # "httpready" accept filter 212 213# miscellaneous pseudo-devices 214pseudo-device pty # pseudo-terminals 215pseudo-device clockctl # user control of clock subsystem 216pseudo-device ksyms # /dev/ksyms 217pseudo-device putter # for puffs and pud 218 219# a pseudo device needed for Coda # also needs CODA (above) 220pseudo-device vcoda # coda minicache <-> venus comm. 221 222# userland interface to drivers, including autoconf and properties retrieval 223pseudo-device drvctl 224 225options PAX_MPROTECT=0 # PaX mprotect(2) restrictions 226options PAX_ASLR=0 # PaX Address Space Layout Randomization 227 228# PCI pass-through support: 229#xpci* at xenbus ? #Xen3 PCI front end driver 230#pci* at xpci ? 231# you then need to add your PCI devices drivers below. 232 233# Pull in optional local configuration - always at end 234cinclude "arch/i386/conf/GENERIC.local" 235cinclude "arch/i386/conf/XEN3_DOMU.local" 236