1# 2# $NetBSD: GENERIC.common,v 1.48 2022/03/25 21:24:20 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 14options NTP # NTP phase/frequency locked loop 15 16# CPU options 17#options PMAPCOUNTERS 18options BUSDMA_COUNTERS 19 20# Architecture options 21 22# File systems 23include "conf/filesystems.config" 24no file-system LFS 25no file-system CODA 26no pseudo-device vcoda 27 28# File system options 29options QUOTA # legacy UFS quotas 30options QUOTA2 # new, in-filesystem UFS quotas 31options DISKLABEL_EI # disklabel Endian Independent support 32options FFS_EI # FFS Endian Independent support 33options NFSSERVER 34options WAPBL # File system journaling support 35#options FFS_NO_SNAPSHOT # No FFS snapshot support 36options UFS_ACL # UFS Access Control Lists 37options UFS_EXTATTR # Extended attribute support for UFS1 38 39# Networking options 40 41#options GATEWAY # packet forwarding 42options INET # IP + ICMP + TCP + UDP 43options INET6 # IPV6 44options IPSEC # IP security 45#options IPSEC_DEBUG # debug for IP security 46#options MROUTING # IP multicast routing 47#options PIM # Protocol Independent Multicast 48#options NETATALK # AppleTalk networking 49options PPP_BSDCOMP # BSD-Compress compression support for PPP 50options PPP_DEFLATE # Deflate compression support for PPP 51options PPP_FILTER # Active filter support for PPP (requires bpf) 52#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 53 54# JIT compiler for bpfilter 55#options SLJIT 56options BPFJIT 57 58#options NFS_BOOT_BOOTP 59options NFS_BOOT_DHCP 60#options NFS_BOOT_BOOTSTATIC 61#options NFS_BOOTSTATIC_MYIP="\"192.168.1.4\"" 62#options NFS_BOOTSTATIC_GWIP="\"192.168.1.1\"" 63#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\"" 64#options NFS_BOOTSTATIC_SERVADDR="\"192.168.1.1\"" 65#options NFS_BOOTSTATIC_SERVER="\"192.168.1.1:/nfs/sdp2430\"" 66 67options NFS_BOOT_RWSIZE=1024 68 69# Compatibility options 70 71include "conf/compat_netbsd60.config" 72options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries 73 # on arm or arm binaries on arm64 74 75# Shared memory options 76 77options SYSVMSG # System V-like message queues 78options SYSVSEM # System V-like semaphores 79#options SEMMNI=10 # number of semaphore identifiers 80#options SEMMNS=60 # number of semaphores in system 81#options SEMUME=10 # max number of undo entries per process 82#options SEMMNU=30 # number of undo structures in system 83options SYSVSHM # System V-like memory sharing 84 85# Device options 86 87#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 88#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks 89#options MEMORY_DISK_DYNAMIC 90#options MINIROOTSIZE=1000 # Size in blocks 91#options MEMORY_DISK_IS_ROOT # use memory disk as root 92#options MEMORY_DISK_FBFLAGS=RB_SINGLE 93 94# Miscellaneous kernel options 95options KTRACE # system call tracing, a la ktrace(1) 96#options SCSIVERBOSE # Verbose SCSI errors 97#options MIIVERBOSE # Verbose MII autoconfuration messages 98options USERCONF # userconf(4) support 99#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 100 101# Wedge support 102options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 103options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 104 105# Alternate buffer queue strategies for better responsiveness under high 106# disk I/O load. 107#options BUFQ_READPRIO 108options BUFQ_PRIOCSCAN 109 110# Development and Debugging options 111 112options DIAGNOSTIC # internal consistency checks 113#options DEBUG 114options KDTRACE_HOOKS # kernel DTrace hooks 115#options LOCKDEBUG 116#options UVMHIST # kernhist for uvm/pmap subsystems 117#options VERBOSE_INIT_ARM # verbose bootstraping messages 118options DDB # in-kernel debugger 119options DDB_ONPANIC=1 120options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 121#options DDB_COMMANDONENTER="bt" 122#options KGDB 123 124# Pseudo-Devices 125 126# crypto pseudo-devices 127pseudo-device crypto # /dev/crypto device 128pseudo-device swcrypto # software crypto implementation 129 130# disk/mass storage pseudo-devices 131#pseudo-device md # memory disk device (ramdisk) 132pseudo-device vnd # disk-like interface to files 133options VND_COMPRESSION # compressed vnd(4) 134pseudo-device fss # file system snapshot device 135pseudo-device drvctl # driver control 136pseudo-device cgd # cryptographic disk devices 137pseudo-device raid # RAIDframe disk driver 138options RAID_AUTOCONFIG # auto-configuration of RAID components 139#Options to enable various other RAIDframe RAID types. 140#options RF_INCLUDE_EVENODD=1 141#options RF_INCLUDE_RAID5_RS=1 142#options RF_INCLUDE_PARITYLOGGING=1 143#options RF_INCLUDE_CHAINDECLUSTER=1 144#options RF_INCLUDE_INTERDECLUSTER=1 145#options RF_INCLUDE_PARITY_DECLUSTERING=1 146#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 147 148# network pseudo-devices 149pseudo-device bpfilter # Berkeley packet filter 150pseudo-device carp # Common Address Redundancy Protocol 151pseudo-device loop # network loopback 152pseudo-device bridge # simple inter-network bridging 153pseudo-device vether # Virtual Ethernet for bridge 154pseudo-device vlan # IEEE 802.1q encapsulation 155pseudo-device ppp # Point-to-Point Protocol 156pseudo-device pppoe # PPP over Ethernet (RFC 2516) 157pseudo-device tun # network tunneling over tty 158pseudo-device tap # virtual Ethernet 159pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 160pseudo-device ipsecif # interface for routing-based ipsec 161pseudo-device gre # generic L3 over IP tunnel 162pseudo-device npf # NPF packet filter 163 164# miscellaneous pseudo-devices 165pseudo-device pad # pseudo audio device 166pseudo-device pty # pseudo-terminals 167#options RND_COM 168pseudo-device clockctl # user control of clock subsystem 169pseudo-device ksyms # /dev/ksyms 170pseudo-device lockstat # lock profiling 171 172include "dev/veriexec.config" 173 174options PAX_ASLR_DEBUG=1 # PaX ASLR debug 175options PAX_SEGVGUARD=0 # PaX Segmentation fault guard 176options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 177options PAX_MPROTECT_DEBUG=1 # PaX mprotect debug 178options PAX_ASLR=1 # PaX Address Space Layout Randomization 179