RAMDISK revision 1.31
11.31Stsutsui# $NetBSD: RAMDISK,v 1.31 2020/06/14 04:46:27 tsutsui Exp $ 21.1Stsutsui# 31.2Stsutsui# kernel config file with memory disk for installation 41.1Stsutsui# 51.1Stsutsui 61.1Stsutsuiinclude "arch/ews4800mips/conf/GENERIC" 71.1Stsutsui 81.1Stsutsui# Enable the hooks used for initializing the root memory-disk. 91.28Stsutsuimakeoptions COPTS="-Os -mmemcpy -fno-unwind-tables" # optimize for space 101.2Stsutsui 111.1Stsutsuioptions MEMORY_DISK_HOOKS 121.1Stsutsuioptions MEMORY_DISK_IS_ROOT # force root on memory disk 131.1Stsutsuioptions MEMORY_DISK_SERVER=0 # no userspace memory disk support 141.24Schristos# This sets the memory disk image size for the kernel. There is another 151.24Schristos# memory disk image size defined in the boot blocks: 161.24Schristos# src/sys/arch/ews4800mips/stand/boot/Makefile 171.29Stsutsuioptions MEMORY_DISK_ROOT_SIZE=6144 # size of memory disk, in blocks (3MB) 181.11Sjymoptions MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 191.2Stsutsui 201.2Stsutsuioptions PIPE_SOCKETPAIR 211.3Stsutsuioptions NFS_V2_ONLY 221.3Stsutsuioptions FFS_NO_SNAPSHOT 231.3Stsutsuioptions NO_DEV_PTM 241.2Stsutsui 251.2Stsutsui# disable some options to shrink kernel 261.2Stsutsuino options INCLUDE_CONFIG_FILE 271.2Stsutsuino options NTP 281.2Stsutsuino options KTRACE 291.3Stsutsuino options SYSVMSG 301.3Stsutsuino options SYSVSEM 311.3Stsutsuino options SYSVSHM 321.31Stsutsuino options USERCONF 331.3Stsutsuino options SYSCTL_INCLUDE_DESCR 341.2Stsutsui 351.31Stsutsuino options DDB 361.31Stsutsui 371.15Stsutsuino options COMPAT_43 381.9Stsutsui 391.2Stsutsuino file-system EXT2FS 401.9Stsutsuino file-system LFS 411.3Stsutsuino file-system FDESC 421.9Stsutsuino file-system KERNFS 431.3Stsutsuino file-system NULLFS 441.2Stsutsuino file-system OVERLAY 451.13Stsutsuino file-system PUFFS 461.15Stsutsuino file-system PROCFS 471.2Stsutsuino file-system UMAPFS 481.2Stsutsuino file-system UNION 491.3Stsutsuino file-system PTYFS 501.15Stsutsuino file-system TMPFS 511.2Stsutsui 521.2Stsutsuino options QUOTA 531.14Sbouyerno options QUOTA2 541.6Stsutsuino options NFSSERVER 551.31Stsutsui 561.2Stsutsuino options NETATALK 571.3Stsutsuino options PPP_FILTER 581.31Stsutsui 591.2Stsutsuino options SCSIVERBOSE 601.2Stsutsui 611.2Stsutsuino ewsms0 at zsc? 621.2Stsutsuino wsmouse* at ewsms? 631.2Stsutsui 641.3Stsutsuino ch* at scsibus? 651.3Stsutsuino ses* at scsibus? 661.3Stsutsuino ss* at scsibus? 671.3Stsutsuino uk* at scsibus? 681.3Stsutsui 691.15Stsutsuino pseudo-device ccd 701.10Stsutsuino pseudo-device raid 711.3Stsutsuino pseudo-device fss 721.13Stsutsuino pseudo-device putter 731.31Stsutsuino pseudo-device vnd 741.31Stsutsuino pseudo-device carp 751.30Stsutsuino pseudo-device npf 761.6Stsutsuino pseudo-device ppp 771.6Stsutsuino pseudo-device pppoe 781.3Stsutsuino pseudo-device tap 791.3Stsutsuino pseudo-device tun 801.3Stsutsuino pseudo-device gre 811.3Stsutsuino pseudo-device gif 821.10Stsutsuino pseudo-device stf 831.3Stsutsuino pseudo-device vlan 841.3Stsutsuino pseudo-device bridge 851.7Stsutsuino pseudo-device agr 861.13Stsutsuino pseudo-device accf_data 871.13Stsutsuino pseudo-device accf_http 881.3Stsutsuino pseudo-device clockctl 891.22Schristosno pseudo-device ksyms 901.10Stsutsuino pseudo-device wsmux 911.23Ssevanno pseudo-device veriexec 92