GENERIC.common revision 1.7
1# 2# $NetBSD: GENERIC.common,v 1.7 2015/04/20 10:09:09 jmcneill Exp $ 3# 4# GENERIC evbarm kernel config (template) 5# 6 7# estimated number of users 8 9maxusers 32 10 11# Standard system options 12 13options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 14#options NTP # NTP phase/frequency locked loop 15 16# CPU options 17options PMAPCOUNTERS 18 19# Architecture options 20 21# File systems 22include "conf/filesystems.config" 23no file-system LFS 24no file-system CODA 25no pseudo-device vcoda 26 27# File system options 28#options QUOTA # legacy UFS quotas 29#options QUOTA2 # new, in-filesystem UFS quotas 30#options FFS_EI # FFS Endian Independent support 31#options NFSSERVER 32options WAPBL # File system journaling support 33#options FFS_NO_SNAPSHOT # No FFS snapshot support 34 35# Networking options 36 37#options GATEWAY # packet forwarding 38options INET # IP + ICMP + TCP + UDP 39options INET6 # IPV6 40#options IPSEC # IP security 41#options IPSEC_DEBUG # debug for IP security 42#options MROUTING # IP multicast routing 43#options PIM # Protocol Independent Multicast 44#options NETATALK # AppleTalk networking 45#options PPP_BSDCOMP # BSD-Compress compression support for PPP 46#options PPP_DEFLATE # Deflate compression support for PPP 47#options PPP_FILTER # Active filter support for PPP (requires bpf) 48#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 49 50# JIT compiler for bpfilter 51#options SLJIT 52options BPFJIT 53 54#options NFS_BOOT_BOOTP 55options NFS_BOOT_DHCP 56#options NFS_BOOT_BOOTSTATIC 57#options NFS_BOOTSTATIC_MYIP="\"192.168.1.4\"" 58#options NFS_BOOTSTATIC_GWIP="\"192.168.1.1\"" 59#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\"" 60#options NFS_BOOTSTATIC_SERVADDR="\"192.168.1.1\"" 61#options NFS_BOOTSTATIC_SERVER="\"192.168.1.1:/nfs/sdp2430\"" 62 63options NFS_BOOT_RWSIZE=1024 64 65# Compatibility options 66 67options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries 68#options COMPAT_43 # 4.3BSD compatibility. 69#options COMPAT_09 # NetBSD 0.9, 70#options COMPAT_10 # NetBSD 1.0, 71#options COMPAT_11 # NetBSD 1.1, 72#options COMPAT_12 # NetBSD 1.2, 73#options COMPAT_13 # NetBSD 1.3, 74#options COMPAT_14 # NetBSD 1.4, 75#options COMPAT_15 # NetBSD 1.5, 76#options COMPAT_16 # NetBSD 1.6, 77#options COMPAT_20 # NetBSD 2.0, 78#options COMPAT_30 # NetBSD 3.0, 79#options COMPAT_40 # NetBSD 4.0, 80#options COMPAT_50 # NetBSD 5.0, 81options COMPAT_60 # NetBSD 6.0, and 82options COMPAT_70 # NetBSD 7.0 binary compatibility. 83#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 84#options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 85 86# Shared memory options 87 88options SYSVMSG # System V-like message queues 89options SYSVSEM # System V-like semaphores 90#options SEMMNI=10 # number of semaphore identifiers 91#options SEMMNS=60 # number of semaphores in system 92#options SEMUME=10 # max number of undo entries per process 93#options SEMMNU=30 # number of undo structures in system 94options SYSVSHM # System V-like memory sharing 95 96# Device options 97 98#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 99#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks 100#options MEMORY_DISK_DYNAMIC 101#options MINIROOTSIZE=1000 # Size in blocks 102#options MEMORY_DISK_IS_ROOT # use memory disk as root 103#options MEMORY_DISK_FBFLAGS=RB_SINGLE 104 105# Miscellaneous kernel options 106options KTRACE # system call tracing, a la ktrace(1) 107#options KMEMSTATS # kernel memory statistics 108#options SCSIVERBOSE # Verbose SCSI errors 109#options MIIVERBOSE # Verbose MII autoconfuration messages 110#options USERCONF # userconf(4) support 111#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 112 113# Wedge support 114options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 115options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 116 117# Alternate buffer queue strategies for better responsiveness under high 118# disk I/O load. 119#options BUFQ_READPRIO 120options BUFQ_PRIOCSCAN 121 122# Development and Debugging options 123 124#options PERFCTRS # performance counters 125#options DIAGNOSTIC # internal consistency checks 126#options DEBUG 127#options LOCKDEBUG 128#options PMAP_DEBUG # Enable pmap_debug_level code 129#options IPKDB # remote kernel debugging 130#options VERBOSE_INIT_ARM # verbose bootstraping messages 131options DDB # in-kernel debugger 132options DDB_ONPANIC=1 133options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 134#options DDB_COMMANDONENTER="bt" 135#options KGDB 136 137# Pseudo-Devices 138 139# crypto pseudo-devices 140pseudo-device crypto # /dev/crypto device 141pseudo-device swcrypto # software crypto implementation 142 143# disk/mass storage pseudo-devices 144#pseudo-device md # memory disk device (ramdisk) 145pseudo-device vnd # disk-like interface to files 146#pseudo-device fss # file system snapshot device 147pseudo-device drvctl # driver control 148 149# network pseudo-devices 150pseudo-device bpfilter # Berkeley packet filter 151pseudo-device loop # network loopback 152pseudo-device bridge # simple inter-network bridging 153pseudo-device vlan # IEEE 802.1q encapsulation 154pseudo-device ppp # Point-to-Point Protocol 155pseudo-device pppoe # PPP over Ethernet (RFC 2516) 156pseudo-device tun # network tunneling over tty 157pseudo-device tap # virtual Ethernet 158pseudo-device gre # generic L3 over IP tunnel 159pseudo-device npf # NPF packet filter 160 161# miscellaneous pseudo-devices 162pseudo-device pty # pseudo-terminals 163#options RND_COM 164#pseudo-device clockctl # user control of clock subsystem 165pseudo-device ksyms # /dev/ksyms 166pseudo-device lockstat # lock profiling 167