XEN3_DOMU revision 1.102
1# $NetBSD: XEN3_DOMU,v 1.102 2023/07/22 15:18:48 riastradh Exp $ 2 3include "arch/amd64/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 14#ident "XEN3_DOMU-$Revision: 1.102 $" 15 16maxusers 32 # estimated number of users 17 18# 19#options DOM0OPS 20 21#options MTRR # memory-type range register syscall support 22 23#options CONSDEVNAME="\"xencons\"" 24#options CONS_OVERRIDE 25 26options INSECURE # disable kernel security levels - X needs this 27 28options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 29options NTP # NTP phase/frequency locked loop 30 31options KTRACE # system call tracing via ktrace(1) 32 33options SYSVMSG # System V-like message queues 34options SYSVSEM # System V-like semaphores 35options SYSVSHM # System V-like memory sharing 36 37options MODULAR # new style module(7) framework 38options USERCONF # userconf(4) support 39options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 40 41# Alternate buffer queue strategies for better responsiveness under high 42# disk I/O load. 43#options BUFQ_READPRIO 44options BUFQ_PRIOCSCAN 45 46# Diagnostic/debugging support options 47options DIAGNOSTIC # inexpensive kernel consistency checks 48#options DEBUG # expensive debugging checks/support 49options DDB # in-kernel debugger 50options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 51options DDB_HISTORY_SIZE=512 # enable history editing in DDB 52#options KGDB # remote debugger 53#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 54makeoptions DEBUG="-g" # compile full symbol table for CTF 55makeoptions COPTS="-O2 -fno-omit-frame-pointer" 56options DDB_COMMANDONENTER="trace;show registers" 57options KDTRACE_HOOKS # kernel DTrace hooks 58 59# Compatibility options 60include "conf/compat_netbsd15.config" 61#options COMPAT_386BSD_MBRPART # recognize old partition ID 62 63options COMPAT_NETBSD32 64options EXEC_ELF32 65 66# Wedge support 67options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 68options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 69#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 70#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 71options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges 72#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges 73 74# File systems 75include "conf/filesystems.config" 76 77# File system options 78# ffs 79#options FFS_EI # FFS Endian Independent support 80#options FFS_NO_SNAPSHOT # No FFS snapshot support 81options QUOTA # legacy UFS quotas 82options QUOTA2 # new, in-filesystem UFS quotas 83options UFS_ACL # UFS Access Control Lists 84options UFS_DIRHASH # UFS Large Directory Hashing 85options UFS_EXTATTR # Extended attribute support for UFS1 86options WAPBL # File system journaling support 87# lfs 88options LFS_DIRHASH # LFS version of UFS_DIRHASH 89# ext2fs 90#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 91 # immutable) behave as system flags. 92# other 93#options DISKLABEL_EI # disklabel Endian Independent support 94options NFSSERVER # Network File System server 95 96# Networking options 97#options GATEWAY # packet forwarding 98options INET # IP + ICMP + TCP + UDP 99options INET6 # IPV6 100options IPSEC # IP security 101#options IPSEC_DEBUG # debug for IP security 102#options MROUTING # IP multicast routing 103#options PIM # Protocol Independent Multicast 104options NETATALK # AppleTalk networking protocols 105options PPP_BSDCOMP # BSD-Compress compression support for PPP 106options PPP_DEFLATE # Deflate compression support for PPP 107options PPP_FILTER # Active filter support for PPP (requires bpf) 108#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 109 110#options ALTQ # Manipulate network interfaces' output queues 111#options ALTQ_BLUE # Stochastic Fair Blue 112#options ALTQ_CBQ # Class-Based Queueing 113#options ALTQ_CDNR # Diffserv Traffic Conditioner 114#options ALTQ_FIFOQ # First-In First-Out Queue 115#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 116#options ALTQ_HFSC # Hierarchical Fair Service Curve 117#options ALTQ_LOCALQ # Local queueing discipline 118#options ALTQ_PRIQ # Priority Queueing 119#options ALTQ_RED # Random Early Detection 120#options ALTQ_RIO # RED with IN/OUT 121#options ALTQ_WFQ # Weighted Fair Queueing 122 123options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 124#options NFS_BOOT_BOOTSTATIC 125#options NFS_BOOTSTATIC_MYIP="\"169.254.1.2\"" 126#options NFS_BOOTSTATIC_GWIP="\"169.254.1.1\"" 127#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\"" 128#options NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\"" 129#options NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\"" 130 131config netbsd root on ? type ? 132#config netbsd root on wd0a type ffs 133#config netbsd root on xennet0 type nfs 134 135mainbus0 at root 136 137hypervisor* at mainbus? # Xen hypervisor 138 139vcpu* at hypervisor? # Xen virtual CPUs 140xenbus* at hypervisor? # Xen virtual bus 141xennet* at xenbus? # Xen virtual network interface 142xbd* at xenbus? # Xen virtual block device 143balloon* at xenbus? # Xen balloon device 144 145xencons* at hypervisor? # Xen virtual console 146 147# PCI pass-through support: 148#xpci* at xenbus ? #Xen3 PCI front end driver 149#pci* at xpci ? 150# you then need to add your PCI devices drivers below. 151 152# Pseudo-Devices 153 154# 155# accept filters 156pseudo-device accf_data # "dataready" accept filter 157pseudo-device accf_http # "httpready" accept filter 158 159pseudo-device crypto # /dev/crypto device 160pseudo-device swcrypto # software crypto implementation 161 162# disk/mass storage pseudo-devices 163pseudo-device ccd # concatenated/striped disk devices 164pseudo-device cgd # cryptographic disk devices 165pseudo-device raid # RAIDframe disk driver 166options RAID_AUTOCONFIG # auto-configuration of RAID components 167# Options to enable various other RAIDframe RAID types. 168#options RF_INCLUDE_EVENODD=1 169#options RF_INCLUDE_RAID5_RS=1 170#options RF_INCLUDE_PARITYLOGGING=1 171#options RF_INCLUDE_CHAINDECLUSTER=1 172#options RF_INCLUDE_INTERDECLUSTER=1 173#options RF_INCLUDE_PARITY_DECLUSTERING=1 174#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 175pseudo-device fss # file system snapshot device 176 177pseudo-device md # memory disk device (ramdisk) 178pseudo-device vnd # disk-like interface to files 179pseudo-device dm # device-mapper driver for LVM 180 181# network pseudo-devices 182pseudo-device bpfilter # Berkeley packet filter 183#pseudo-device carp # Common Address Redundancy Protocol 184pseudo-device loop # network loopback 185#pseudo-device mpls # MPLS pseudo-interface 186pseudo-device ppp # Point-to-Point Protocol 187pseudo-device pppoe # PPP over Ethernet (RFC 2516) 188pseudo-device sl # Serial Line IP 189pseudo-device tap # virtual Ethernet 190pseudo-device tun # network tunneling over tty 191pseudo-device gre # generic L3 over IP tunnel 192pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 193#pseudo-device faith # IPv[46] tcp relay translation i/f 194pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 195pseudo-device vlan # IEEE 802.1q encapsulation 196pseudo-device bridge # simple inter-network bridging 197pseudo-device vether # Virtual Ethernet for bridge 198pseudo-device l2tp # L2TPv3 interface 199pseudo-device npf # NPF packet filter 200 201options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 202options PAX_ASLR=1 # PaX Address Space Layout Randomization 203 204# miscellaneous pseudo-devices 205pseudo-device pty # pseudo-terminals 206pseudo-device clockctl # user control of clock subsystem 207pseudo-device ksyms # /dev/ksyms 208 209# iSCSI initiator and dependencies 210#scsibus* at scsi? 211#sd* at scsibus? target ? lun ? 212#pseudo-device iscsi 213 214# userland interface to drivers, including autoconf and properties retrieval 215pseudo-device drvctl 216 217# Pull in optional local configuration - always at end 218cinclude "arch/amd64/conf/GENERIC.local" 219cinclude "arch/amd64/conf/XEN3_DOMU.local" 220