1# $OpenBSD: GENERIC,v 1.271 2020/06/23 23:35:39 dlg Exp $ 2# 3# Machine-independent option; used by all architectures for their 4# GENERIC kernel 5 6option DDB # in-kernel debugger 7#option DDBPROF # ddb(4) based profiling 8#option DDB_SAFE_CONSOLE # allow break into ddb during boot 9#makeoptions DEBUG="" # do not compile full symbol table 10#makeoptions PROF="-pg" # build profiled kernel 11#option GPROF # kernel profiling, kgmon(8) 12option DIAGNOSTIC # internal consistency checks 13option KTRACE # system call tracing, a la ktrace(1) 14option ACCOUNTING # acct(2) process accounting 15option KMEMSTATS # collect malloc(9) statistics 16option PTRACE # ptrace(2) system call 17#option WITNESS # witness(4) lock checker 18 19#option KVA_GUARDPAGES # slow virtual address recycling (+ guarding) 20option POOL_DEBUG # pool corruption detection 21#option VFSLCKDEBUG # VFS locking checks 22 23option CRYPTO # Cryptographic framework 24 25option SYSVMSG # System V-like message queues 26option SYSVSEM # System V-like semaphores 27option SYSVSHM # System V-like memory sharing 28 29option UVM_SWAP_ENCRYPT# support encryption of pages going to swap 30 31option FFS # UFS 32option FFS2 # UFS2 33option FFS_SOFTUPDATES # Soft updates 34option UFS_DIRHASH # hash large directories 35option QUOTA # UFS quotas 36option EXT2FS # Second Extended Filesystem 37option MFS # memory file system 38option NFSCLIENT # Network File System client 39option NFSSERVER # Network File System server 40option CD9660 # ISO 9660 + Rock Ridge file system 41option UDF # UDF (DVD) file system 42option MSDOSFS # MS-DOS file system 43option FIFO # FIFOs; RECOMMENDED 44#option TMPFS # efficient memory file system 45option FUSE # FUSE 46 47option SOCKET_SPLICE # Socket Splicing for TCP and UDP 48option TCP_ECN # Explicit Congestion Notification for TCP 49option TCP_SIGNATURE # TCP MD5 Signatures, for BGP routing sessions 50 51option INET6 # IPv6 52option IPSEC # IPsec 53option PPP_BSDCOMP # PPP BSD compression 54option PPP_DEFLATE 55option PIPEX # Ppp IP EXtension, for npppd 56option MROUTING # Multicast router 57option MPLS # Multi-Protocol Label Switching 58#option BFD # Bi-directional Forwarding Detection 59 60#mpath0 at root # SCSI Multipathing 61#scsibus* at mpath? 62#emc* at scsibus? 63#hds* at scsibus? 64#rdac* at scsibus? 65#sym* at scsibus? 66 67softraid0 at root # Software RAID 68scsibus* at softraid? 69 70vscsi0 at root # Userland backed Virtual SCSI 71scsibus* at vscsi? 72 73pseudo-device pf # packet filter 74pseudo-device pflog # pf log if 75pseudo-device pfsync # pf sync if 76pseudo-device pflow # pflow export if 77pseudo-device enc # option IPSEC needs the encapsulation interface 78 79pseudo-device pty 16 # initial number of pseudo-terminals 80pseudo-device nmea 1 # NMEA 0183 line discipline 81pseudo-device msts 1 # MSTS line discipline 82pseudo-device endrun 1 # EndRun line discipline 83pseudo-device vnd 4 # vnode disk devices 84pseudo-device ksyms 1 # kernel symbols device 85#pseudo-device dt # Dynamic Tracer 86 87# clonable devices 88pseudo-device bpfilter # packet filter 89pseudo-device bridge # network bridging support 90pseudo-device carp # CARP protocol support 91pseudo-device etherip # EtherIP (RFC 3378) 92pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 93pseudo-device gre # GRE encapsulation interface 94pseudo-device loop # network loopback 95pseudo-device mpe # MPLS PE interface 96pseudo-device mpw # MPLS pseudowire support 97pseudo-device mpip # MPLS IP Layer2 pseudowire support 98pseudo-device bpe # Provider Backbone Bridge edge interface 99pseudo-device pair # Virtual Ethernet interface pair 100pseudo-device ppp # PPP 101pseudo-device pppoe # PPP over Ethernet (RFC 2516) 102pseudo-device pppx # PPP multiplexer 103pseudo-device sppp 1 # Sync PPP/HDLC 104pseudo-device trunk # Trunking support 105pseudo-device aggr # 802.1AX Link Aggregation 106pseudo-device tpmr # 802.1Q Two-Port MAC Relay (TPMR) 107pseudo-device tun # network tunneling over tty (tun & tap) 108pseudo-device vether # Virtual ethernet 109pseudo-device vxlan # Virtual extensible LAN 110pseudo-device vlan # IEEE 802.1Q VLAN 111pseudo-device switch # Switch 112pseudo-device wg # WireGuard 113 114pseudo-device bio 1 # ioctl multiplexing device 115 116pseudo-device fuse # fuse device 117 118option BOOT_CONFIG # add support for boot -c 119