GENERIC.common revision 1.30
1# 2# $NetBSD: GENERIC.common,v 1.30 2018/07/14 15:09:41 maxv 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 14options 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 DISKLABEL_EI # disklabel Endian Independent support 31options FFS_EI # FFS Endian Independent support 32options NFSSERVER 33options WAPBL # File system journaling support 34#options FFS_NO_SNAPSHOT # No FFS snapshot support 35 36# Networking options 37 38#options GATEWAY # packet forwarding 39options INET # IP + ICMP + TCP + UDP 40options INET6 # IPV6 41options IPSEC # IP security 42#options IPSEC_DEBUG # debug for IP security 43#options MROUTING # IP multicast routing 44#options PIM # Protocol Independent Multicast 45#options NETATALK # AppleTalk networking 46#options PPP_BSDCOMP # BSD-Compress compression support for PPP 47#options PPP_DEFLATE # Deflate compression support for PPP 48#options PPP_FILTER # Active filter support for PPP (requires bpf) 49#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 50 51# JIT compiler for bpfilter 52#options SLJIT 53options BPFJIT 54 55#options NFS_BOOT_BOOTP 56options NFS_BOOT_DHCP 57#options NFS_BOOT_BOOTSTATIC 58#options NFS_BOOTSTATIC_MYIP="\"192.168.1.4\"" 59#options NFS_BOOTSTATIC_GWIP="\"192.168.1.1\"" 60#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\"" 61#options NFS_BOOTSTATIC_SERVADDR="\"192.168.1.1\"" 62#options NFS_BOOTSTATIC_SERVER="\"192.168.1.1:/nfs/sdp2430\"" 63 64options NFS_BOOT_RWSIZE=1024 65 66# Compatibility options 67 68include "conf/compat_netbsd60.config" 69options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries on arm 70 # or arm binaries on arm64 71 72# Shared memory options 73 74options SYSVMSG # System V-like message queues 75options SYSVSEM # System V-like semaphores 76#options SEMMNI=10 # number of semaphore identifiers 77#options SEMMNS=60 # number of semaphores in system 78#options SEMUME=10 # max number of undo entries per process 79#options SEMMNU=30 # number of undo structures in system 80options SYSVSHM # System V-like memory sharing 81 82# Device options 83 84#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 85#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks 86#options MEMORY_DISK_DYNAMIC 87#options MINIROOTSIZE=1000 # Size in blocks 88#options MEMORY_DISK_IS_ROOT # use memory disk as root 89#options MEMORY_DISK_FBFLAGS=RB_SINGLE 90 91# Miscellaneous kernel options 92options KTRACE # system call tracing, a la ktrace(1) 93#options SCSIVERBOSE # Verbose SCSI errors 94#options MIIVERBOSE # Verbose MII autoconfuration messages 95#options USERCONF # userconf(4) support 96#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 97 98# Wedge support 99options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 100options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 101 102# Alternate buffer queue strategies for better responsiveness under high 103# disk I/O load. 104#options BUFQ_READPRIO 105options BUFQ_PRIOCSCAN 106 107# Development and Debugging options 108 109options DIAGNOSTIC # internal consistency checks 110#options DEBUG 111options KDTRACE_HOOKS # kernel DTrace hooks 112#options LOCKDEBUG 113#options PMAP_DEBUG # Enable pmap_debug_level code 114#options VERBOSE_INIT_ARM # verbose bootstraping messages 115options DDB # in-kernel debugger 116options DDB_ONPANIC=1 117options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 118#options DDB_COMMANDONENTER="bt" 119#options KGDB 120 121# Pseudo-Devices 122 123# crypto pseudo-devices 124pseudo-device crypto # /dev/crypto device 125pseudo-device swcrypto # software crypto implementation 126 127# disk/mass storage pseudo-devices 128#pseudo-device md # memory disk device (ramdisk) 129pseudo-device vnd # disk-like interface to files 130#pseudo-device fss # file system snapshot device 131pseudo-device drvctl # driver control 132 133# network pseudo-devices 134pseudo-device bpfilter # Berkeley packet filter 135pseudo-device loop # network loopback 136pseudo-device bridge # simple inter-network bridging 137pseudo-device vlan # IEEE 802.1q encapsulation 138pseudo-device ppp # Point-to-Point Protocol 139pseudo-device pppoe # PPP over Ethernet (RFC 2516) 140pseudo-device tun # network tunneling over tty 141pseudo-device tap # virtual Ethernet 142pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 143pseudo-device ipsecif # interface for routing-based ipsec 144pseudo-device gre # generic L3 over IP tunnel 145pseudo-device npf # NPF packet filter 146 147# miscellaneous pseudo-devices 148pseudo-device pty # pseudo-terminals 149#options RND_COM 150#pseudo-device clockctl # user control of clock subsystem 151pseudo-device ksyms # /dev/ksyms 152pseudo-device lockstat # lock profiling 153 154options FILEASSOC # fileassoc(9) - required for Veriexec 155 # and PAX_SEGVGUARD 156 157# Veriexec 158# 159# a pseudo device needed for veriexec 160pseudo-device veriexec 161# 162# Uncomment the fingerprint methods below that are desired. Note that 163# removing fingerprint methods will have almost no impact on the kernel 164# code size. 165# 166options VERIFIED_EXEC_FP_SHA256 167options VERIFIED_EXEC_FP_SHA384 168options VERIFIED_EXEC_FP_SHA512 169 170options PAX_ASLR_DEBUG=1 # PaX ASLR debug 171options PAX_SEGVGUARD=0 # PaX Segmentation fault guard 172options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 173options PAX_MPROTECT_DEBUG=1 # PaX mprotect debug 174options PAX_ASLR=1 # PaX Address Space Layout Randomization 175