1c3aac50fSPeter Wemm# $FreeBSD$ 294db1b81SEivind Eklund# 394db1b81SEivind Eklund# On the handling of kernel options 494db1b81SEivind Eklund# 586bbbabaSDima Dorfman# All kernel options should be listed in NOTES, with suitable 694db1b81SEivind Eklund# descriptions. Negative options (options that make some code not 74718c85aSDima Dorfman# compile) should be commented out; LINT (generated from NOTES) should 84718c85aSDima Dorfman# compile as much code as possible. Try to structure option-using 94718c85aSDima Dorfman# code so that a single option only switch code on, or only switch 104718c85aSDima Dorfman# code off, to make it possible to have a full compile-test. If 114718c85aSDima Dorfman# necessary, you can check for COMPILING_LINT to get maximum code 124718c85aSDima Dorfman# coverage. 1394db1b81SEivind Eklund# 1494db1b81SEivind Eklund# All new options shall also be listed in either "conf/options" or 154718c85aSDima Dorfman# "conf/options.<machine>". Options that affect a single source-file 164718c85aSDima Dorfman# <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options 174718c85aSDima Dorfman# that affect multiple files should either go in "opt_global.h" if 184718c85aSDima Dorfman# this is a kernel-wide option (used just about everywhere), or in 194718c85aSDima Dorfman# "opt_<option-name-in-lower-case>.h" if it affect only some files. 204718c85aSDima Dorfman# Note that the effect of listing only an option without a 214718c85aSDima Dorfman# header-file-name in conf/options (and cousins) is that the last 224718c85aSDima Dorfman# convention is followed. 2394db1b81SEivind Eklund# 2494db1b81SEivind Eklund# This handling scheme is not yet fully implemented. 2594db1b81SEivind Eklund# 2694db1b81SEivind Eklund# 2794db1b81SEivind Eklund# Format of this file: 284bd49128SPeter Wemm# Option name filename 2994db1b81SEivind Eklund# 3094db1b81SEivind Eklund# If filename is missing, the default is 3194db1b81SEivind Eklund# opt_<name-of-option-in-lower-case>.h 3281fc841cSBruce Evans 33acf1b64cSJustin T. Gibbs# Adaptec Array Controller driver options 3411151a5bSDirk FroembergAAC_COMPAT_LINUX opt_aac.h # Enable the linux ioctl interface 359fcfed22SScott Long 36acf1b64cSJustin T. GibbsAAC_DEBUG opt_aac.h # Debugging levels: 37acf1b64cSJustin T. Gibbs # 0 - quiet, only emit warnings 38acf1b64cSJustin T. Gibbs # 1 - noisy, emit major function 39acf1b64cSJustin T. Gibbs # points and things done 40acf1b64cSJustin T. Gibbs # 2 - extremely noisy, emit trace 41acf1b64cSJustin T. Gibbs # items in loops, etc. 42acf1b64cSJustin T. Gibbs 43bf21c633SJustin T. Gibbs# Adaptec aic7xxx SCSI controller options 44bf21c633SJustin T. GibbsAHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory 45528784edSJustin T. Gibbs # mapped I/O 46bf21c633SJustin T. Gibbs 47bf21c633SJustin T. GibbsAHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable 48bf21c633SJustin T. Gibbs # targetmode operations. 49bf21c633SJustin T. Gibbs 5026b40483SJustin T. GibbsAHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our 5126b40483SJustin T. Gibbs # configuration prom. 5226b40483SJustin T. Gibbs 53a08d5a42SJustin T. GibbsAHC_DEBUG_SEQUENCER opt_aic7xxx.h # Enable diagnostic sequencer code 54a08d5a42SJustin T. Gibbs 55528784edSJustin T. GibbsADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory 56528784edSJustin T. Gibbs # mapped I/O 57528784edSJustin T. Gibbs 583d20a1ffSBruce Evans# Miscellaneous options. 59ba83773eSJohn BaldwinBLEED 60f71bb3a1SEivind EklundCOMPAT_43 opt_compat.h 61f71bb3a1SEivind EklundCOMPAT_SUNOS opt_compat.h 62c866ec47SPoul-Henning KampCOMPILING_LINT opt_global.h 63b8cf6ea7SBruce EvansCY_PCI_FASTINTR 640e41ee30SGarrett WollmanDDB 651664f6f5SPaul TrainaDDB_UNATTENDED opt_ddb.h 66562d05dfSPaul TrainaGDB_REMOTE_CHAT opt_ddb.h 67ab9f3b29SPoul-Henning KampNODEVFS opt_devfs.h 68d94f38acSEivind EklundHW_WDOG 694bd49128SPeter WemmKTRACE 706f2d8adbSBoris PopovLIBICONV 7171e4fff8SPoul-Henning KampMD_ROOT opt_md.h 7271e4fff8SPoul-Henning KampMD_ROOT_SIZE opt_md.h 73c2906d55SPoul-Henning KampNTIMECOUNTER opt_ntp.h 74f71bb3a1SEivind EklundNSWAPDEV opt_swap.h 75e0d781f3SEivind EklundPPS_SYNC opt_ntp.h 763d20a1ffSBruce EvansQUOTA 77cecc50bcSEivind EklundSPX_HACK 78f71bb3a1SEivind EklundSUIDDIR opt_suiddir.h 793d20a1ffSBruce EvansSYSVMSG opt_sysvipc.h 803d20a1ffSBruce EvansSYSVSEM opt_sysvipc.h 813d20a1ffSBruce EvansSYSVSHM opt_sysvipc.h 82255108f3SPeter WemmSHMALL opt_sysvipc.h 83255108f3SPeter WemmSHMMAX opt_sysvipc.h 84255108f3SPeter WemmSHMMAXPGS opt_sysvipc.h 85255108f3SPeter WemmSHMMIN opt_sysvipc.h 86255108f3SPeter WemmSHMMNI opt_sysvipc.h 87255108f3SPeter WemmSHMSEG opt_sysvipc.h 88ab063af9SPeter WemmSEMMAP opt_sysvipc.h 89ab063af9SPeter WemmSEMMNI opt_sysvipc.h 90ab063af9SPeter WemmSEMMNS opt_sysvipc.h 91ab063af9SPeter WemmSEMMNU opt_sysvipc.h 92ab063af9SPeter WemmSEMMSL opt_sysvipc.h 93ab063af9SPeter WemmSEMOPM opt_sysvipc.h 94ab063af9SPeter WemmSEMUME opt_sysvipc.h 95ab063af9SPeter WemmMSGMNB opt_sysvipc.h 96ab063af9SPeter WemmMSGMNI opt_sysvipc.h 97ab063af9SPeter WemmMSGSEG opt_sysvipc.h 98ab063af9SPeter WemmMSGSSZ opt_sysvipc.h 99ab063af9SPeter WemmMSGTQL opt_sysvipc.h 1003d20a1ffSBruce EvansUCONSOLE 101dd85920aSJason EvansVFS_AIO 102d03b4017SBruce Evans 1038a6472b7SPeter Dufault# POSIX kernel options 1048a6472b7SPeter DufaultP1003_1B opt_posix.h 1058a6472b7SPeter Dufault_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 1068a6472b7SPeter Dufault_KPOSIX_VERSION opt_posix.h 107917e476dSPeter Dufault 108a996141fSRobert Watson# TrustedBSD and POSIX.1e Kernel Options 109a996141fSRobert WatsonCAPABILITIES opt_cap.h 110a996141fSRobert Watson 111808129f0SPeter Wemm# Do we want the config file compiled into the kernel? 112808129f0SPeter WemmINCLUDE_CONFIG_FILE opt_config.h 113808129f0SPeter Wemm 114d03b4017SBruce Evans# Options for static file systems. These should only be used at config 115d03b4017SBruce Evans# time, since the corresponding lkms cannot work if there are any static 116d03b4017SBruce Evans# dependencies. Unusability is enforced by hiding the defines for the 117d03b4017SBruce Evans# options in a never-included header. 118bcf77694SPeter WemmCD9660 opt_dontuse.h 119bcf77694SPeter WemmCODA opt_dontuse.h 120f41991baSEivind EklundEXT2FS opt_dontuse.h 12199d300a1SRuslan ErmilovFDESCFS opt_dontuse.h 122bcf77694SPeter WemmFFS opt_dontuse.h 123bcf77694SPeter WemmIFS opt_dontuse.h 124dc765d22SDag-Erling SmørgravLINPROCFS opt_dontuse.h 125f41991baSEivind EklundMSDOSFS opt_dontuse.h 126d03b4017SBruce EvansNULLFS opt_dontuse.h 127bcf77694SPeter WemmNWFS opt_dontuse.h 12899d300a1SRuslan ErmilovPORTALFS opt_dontuse.h 129d03b4017SBruce EvansPROCFS opt_dontuse.h 13036b2d3b7SDag-Erling SmørgravPSEUDOFS opt_dontuse.h 131d03b4017SBruce EvansUMAPFS opt_dontuse.h 1327e8dac41SSemen UstimenkoNTFS opt_dontuse.h 1330adb9b96SPeter WemmHPFS opt_dontuse.h 13499d300a1SRuslan ErmilovUNIONFS opt_dontuse.h 135d03b4017SBruce Evans 1367b778b5eSEivind Eklund# These static filesystems has one slightly bogus static dependency in 1377b778b5eSEivind Eklund# sys/i386/i386/autoconf.c. If any of these filesystems are 1387b778b5eSEivind Eklund# statically compiled into the kernel, code for mounting them as root 139bcf77694SPeter Wemm# filesystems will be enabled - but look below. 1407b778b5eSEivind EklundNFS 1415a9714deSJoerg Wunsch 142b1897c19SJulian Elischer# If you are following the conditions in the copyright, 143b1897c19SJulian Elischer# you can enable soft-updates which will speed up a lot of thigs 144b1897c19SJulian Elischer# and make the system safer from crashes at the same time. 145b1897c19SJulian Elischer# otherwise a STUB module will be compiled in. 146b1897c19SJulian ElischerSOFTUPDATES opt_ffs.h 147b1897c19SJulian Elischer 148a70f2747SRobert Watson# Enabling this option turns on support for Access Control Lists in UFS, 149a70f2747SRobert Watson# which can be used to support high security configurations. Depends on 150a70f2747SRobert Watson# UFS_EXTATTR. 151a70f2747SRobert WatsonUFS_ACL opt_ufs.h 152a70f2747SRobert Watson 153516081f2SRobert Watson# Enabling this option turns on support for extended attributes in UFS-based 154516081f2SRobert Watson# file systems, which can be used to support high security configurations 155a64ed089SRobert Watson# as well as new file system features. 156516081f2SRobert WatsonUFS_EXTATTR opt_ufs.h 157516081f2SRobert WatsonUFS_EXTATTR_AUTOSTART opt_ufs.h 158a64ed089SRobert Watson 1599b5ad47fSIan Dowse# Enable fast hash lookups for large directories on UFS-based filesystems. 1609b5ad47fSIan DowseUFS_DIRHASH opt_ufs.h 1619b5ad47fSIan Dowse 1627b778b5eSEivind Eklund# The above static dependencies are planned removed, with a 1637b778b5eSEivind Eklund# <filesystem>_ROOT option to control if it usable as root. This list 1647b778b5eSEivind Eklund# allows these options to be present in config files already (though 1657b778b5eSEivind Eklund# they won't make any difference yet). 166df394affSJohn-Mark GurneyNFS_ROOT opt_nfsroot.h 1677b778b5eSEivind Eklund 16881fc841cSBruce Evans# Options used only in param.c. 16934f3320eSKenjiro ChoHZ opt_param.h 1705a00f364SDag-Erling SmørgravMAXFILES opt_param.h 17195de6ecfSBruce EvansMAXUSERS opt_param.h 1723d20a1ffSBruce EvansNBUF opt_param.h 1734bd49128SPeter WemmNMBCLUSTERS opt_param.h 174dd0b2081SDavid GreenmanNSFBUFS opt_param.h 17581fc841cSBruce Evans 17681fc841cSBruce Evans# Generic SCSI options. 177bf21c633SJustin T. GibbsCAM_MAX_HIGHPOWER opt_cam.h 178bf21c633SJustin T. GibbsCAMDEBUG opt_cam.h 179da56bbefSJustin T. GibbsCAM_DEBUG_DELAY opt_cam.h 180bf21c633SJustin T. GibbsCAM_DEBUG_BUS opt_cam.h 181bf21c633SJustin T. GibbsCAM_DEBUG_TARGET opt_cam.h 182bf21c633SJustin T. GibbsCAM_DEBUG_LUN opt_cam.h 183bf21c633SJustin T. GibbsCAM_DEBUG_FLAGS opt_cam.h 184d73ce756SMatt JacobCAM_NEW_TRAN_CODE opt_cam.h 1853d20a1ffSBruce EvansSCSI_DELAY opt_scsi.h 186bf21c633SJustin T. GibbsSCSI_NO_SENSE_STRINGS opt_scsi.h 187bf21c633SJustin T. GibbsSCSI_NO_OP_STRINGS opt_scsi.h 188bf21c633SJustin T. Gibbs 189d73ce756SMatt Jacob 190d73ce756SMatt Jacob 191bf21c633SJustin T. Gibbs# Options used only in cam/scsi/scsi_cd.c 192bf21c633SJustin T. GibbsCHANGER_MIN_BUSY_SECONDS opt_cd.h 193bf21c633SJustin T. GibbsCHANGER_MAX_BUSY_SECONDS opt_cd.h 19481fc841cSBruce Evans 1953ece1bd2SKenneth D. Merry# Options used only in cam/scsi/scsi_sa.c. 196b29f9e40SMatt JacobSA_IO_TIMEOUT opt_sa.h 1979dfb4471SKenneth D. MerrySA_SPACE_TIMEOUT opt_sa.h 1989dfb4471SKenneth D. MerrySA_REWIND_TIMEOUT opt_sa.h 1999dfb4471SKenneth D. MerrySA_ERASE_TIMEOUT opt_sa.h 200cb02c78aSMatt JacobSA_1FM_AT_EOD opt_sa.h 201c30bc9dbSJoerg Wunsch 2023ece1bd2SKenneth D. Merry# Options used only in cam/scsi/scsi_pt.c 2033ece1bd2SKenneth D. MerrySCSI_PT_DEFAULT_TIMEOUT opt_pt.h 2043ece1bd2SKenneth D. Merry 20552e48164SMatt Jacob# Options used only in cam/scsi/scsi_ses.c 20652e48164SMatt JacobSES_ENABLE_PASSTHROUGH opt_ses.h 20752e48164SMatt Jacob 208410605d1SDavid E. O'Brien# Options used in dev/sym/ (Symbios SCSI driver). 209410605d1SDavid E. O'BrienSYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 210410605d1SDavid E. O'Brien # Allows the ncr to take precedence 211410605d1SDavid E. O'Brien # 1 (1<<0) -> 810a, 860 212410605d1SDavid E. O'Brien # 2 (1<<1) -> 825a, 875, 885, 895 213410605d1SDavid E. O'Brien # 4 (1<<2) -> 895a, 896, 1510d 214410605d1SDavid E. O'BrienSYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 215410605d1SDavid E. O'Brien # disabled:0 (default), enabled:1 216410605d1SDavid E. O'BrienSYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 217410605d1SDavid E. O'Brien # disabled:0, enabled:1 (default) 218410605d1SDavid E. O'BrienSYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 219410605d1SDavid E. O'Brien # default:8, range:[1..64] 220410605d1SDavid E. O'Brien 22121ffa5aeSStefan Eßer# Options used only in pci/ncr.c 2223d20a1ffSBruce EvansSCSI_NCR_DEBUG opt_ncr.h 223a5bef142SBruce EvansSCSI_NCR_MAX_SYNC opt_ncr.h 224a5bef142SBruce EvansSCSI_NCR_MAX_WIDE opt_ncr.h 2253d20a1ffSBruce EvansSCSI_NCR_MYADDR opt_ncr.h 22621ffa5aeSStefan Eßer 2273fc2ba4dSMatt Jacob# Options used only in pci/isp_pci.c 22873e1de92SMatt JacobISP_TARGET_MODE opt_isp.h 2293fc2ba4dSMatt Jacob 2301a2d9854SSøren Schmidt# Options used in the 'ata' ATA/ATAPI driver 231b41686b9SDag-Erling SmørgravACD_DEBUG opt_ata.h 232b41686b9SDag-Erling SmørgravAST_DEBUG opt_ata.h 233b41686b9SDag-Erling SmørgravATAPI_DEBUG opt_ata.h 234b41686b9SDag-Erling SmørgravATA_DEBUG opt_ata.h 2351a2d9854SSøren SchmidtATA_STATIC_ID opt_ata.h 236358f1800SPeter WemmDEV_ATADISK opt_ata.h 237358f1800SPeter WemmDEV_ATAPICD opt_ata.h 238358f1800SPeter WemmDEV_ATAPIST opt_ata.h 239358f1800SPeter WemmDEV_ATAPIFD opt_ata.h 2401a2d9854SSøren Schmidt 24181fc841cSBruce Evans# Resource limits. 242e9822d92SJoerg WunschDFLDSIZ opt_rlimit.h 2433d20a1ffSBruce EvansMAXDSIZ opt_rlimit.h 24481fc841cSBruce Evans 24581fc841cSBruce Evans# Net stuff. 246a79b7128SAlfred PerlsteinACCEPT_FILTER_DATA 247a79b7128SAlfred PerlsteinACCEPT_FILTER_HTTP 248e4f4247aSEivind EklundBOOTP opt_bootp.h 249e4f4247aSEivind EklundBOOTP_COMPAT opt_bootp.h 250e4f4247aSEivind EklundBOOTP_NFSROOT opt_bootp.h 251e4f4247aSEivind EklundBOOTP_NFSV3 opt_bootp.h 2528f7030a7STor EggeBOOTP_WIRED_TO opt_bootp.h 253508d0661SLuigi RizzoBRIDGE opt_bdg.h 2545d94d71cSBoris PopovETHER_II opt_ef.h 2555d94d71cSBoris PopovETHER_8023 opt_ef.h 2565d94d71cSBoris PopovETHER_8022 opt_ef.h 2575d94d71cSBoris PopovETHER_SNAP opt_ef.h 2584bd49128SPeter WemmMROUTING opt_mrouting.h 2591d5e9e22SEivind EklundINET opt_inet.h 2607bbd138eSAlfred PerlsteinSOMAXCONN opt_inet.h 261cfa1ca9dSYoshinobu InoueINET6 opt_inet6.h 2626a800098SYoshinobu InoueIPSEC opt_ipsec.h 2636a800098SYoshinobu InoueIPSEC_ESP opt_ipsec.h 2646a800098SYoshinobu InoueIPSEC_DEBUG opt_ipsec.h 265fbd1372aSJoerg WunschIPDIVERT 266508d0661SLuigi RizzoDUMMYNET opt_ipdn.h 2679cc86ee9SGuido van RooijIPFILTER opt_ipfilter.h 2689cc86ee9SGuido van RooijIPFILTER_LOG opt_ipfilter.h 269276dd937SDarren ReedIPFILTER_DEFAULT_BLOCK opt_ipfilter.h 2700656ae02SDarren ReedPFIL_HOOKS opt_pfil_hooks.h 27174a9466cSGary PalmerIPFIREWALL opt_ipfw.h 27274a9466cSGary PalmerIPFIREWALL_VERBOSE opt_ipfw.h 273fb260479SBruce EvansIPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 274ffdd472dSPeter WemmIPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 275cdcc2613SJulian ElischerIPFIREWALL_FORWARD opt_ipfw.h 276210d0432SYoshinobu InoueIPV6FIREWALL opt_ip6fw.h 277210d0432SYoshinobu InoueIPV6FIREWALL_VERBOSE opt_ip6fw.h 278210d0432SYoshinobu InoueIPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 279210d0432SYoshinobu InoueIPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 2801b968362SDag-Erling SmørgravIPSTEALTH 281430df5f4SEivind EklundIPX opt_ipx.h 282430df5f4SEivind EklundIPXIP opt_ipx.h 283430df5f4SEivind EklundIPTUNNEL opt_ipx.h 284d8589bd5SBoris PopovLIBMCHAIN 285e83e2322SBoris PopovNCP opt_ncp.h 2867262d3e4SEivind EklundNETATALK opt_atalk.h 28713c49711SPeter WemmPPP_BSDCOMP opt_ppp.h 28813c49711SPeter WemmPPP_DEFLATE opt_ppp.h 289d41238deSPeter WemmPPP_FILTER opt_ppp.h 29064dddc18SKris KennawayRANDOM_IP_ID 291875f3161SDag-Erling SmørgravSLIP_IFF_OPTS opt_slip.h 2920cc12cc5SJoerg WunschTCPDEBUG 293e46cd3d4SDag-Erling SmørgravTCP_DROP_SYNFIN opt_tcp_input.h 294914594eaSKris KennawayXBONEHACK 2953458e54aSJulian Elischer 2964cf49a43SJulian Elischer# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 2974cf49a43SJulian Elischer# Each netgraph node type can be either be compiled into the kernel 2984cf49a43SJulian Elischer# or loaded dynamically. To get the former, include the corresponding 299ed2dbd31SArchie Cobbs# option below. Each type has its own man page, e.g. ng_async(4). 3004cf49a43SJulian ElischerNETGRAPH 3014cf49a43SJulian ElischerNETGRAPH_ASYNC opt_netgraph.h 30292a3e552SArchie CobbsNETGRAPH_BPF opt_netgraph.h 303ed2dbd31SArchie CobbsNETGRAPH_BRIDGE opt_netgraph.h 3044cf49a43SJulian ElischerNETGRAPH_CISCO opt_netgraph.h 3054cf49a43SJulian ElischerNETGRAPH_ECHO opt_netgraph.h 306e1e1452dSArchie CobbsNETGRAPH_ETHER opt_netgraph.h 3074cf49a43SJulian ElischerNETGRAPH_FRAME_RELAY opt_netgraph.h 3084cf49a43SJulian ElischerNETGRAPH_HOLE opt_netgraph.h 3094cf49a43SJulian ElischerNETGRAPH_IFACE opt_netgraph.h 3106e874711SArchie CobbsNETGRAPH_KSOCKET opt_netgraph.h 3114cf49a43SJulian ElischerNETGRAPH_LMI opt_netgraph.h 312a2b408adSArchie Cobbs# MPPC compression requires proprietary files (not included) 313a2b408adSArchie CobbsNETGRAPH_MPPC_COMPRESSION opt_netgraph.h 314a2b408adSArchie CobbsNETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 3157d7a5b89SArchie CobbsNETGRAPH_ONE2MANY opt_netgraph.h 3166827c8feSArchie CobbsNETGRAPH_PPP opt_netgraph.h 3176827c8feSArchie CobbsNETGRAPH_PPPOE opt_netgraph.h 318add85a1dSArchie CobbsNETGRAPH_PPTPGRE opt_netgraph.h 3194cf49a43SJulian ElischerNETGRAPH_RFC1490 opt_netgraph.h 3204cf49a43SJulian ElischerNETGRAPH_SOCKET opt_netgraph.h 3214cf49a43SJulian ElischerNETGRAPH_TEE opt_netgraph.h 3224cf49a43SJulian ElischerNETGRAPH_TTY opt_netgraph.h 3234cf49a43SJulian ElischerNETGRAPH_UI opt_netgraph.h 32406e36c4dSJulian ElischerNETGRAPH_VJC opt_netgraph.h 3254cf49a43SJulian Elischer 3263f8c4506SPoul-Henning Kamp# ATM (HARP version) 3273f8c4506SPoul-Henning KampATM_CORE opt_atm.h 3283f8c4506SPoul-Henning KampATM_IP opt_atm.h 3293f8c4506SPoul-Henning KampATM_SIGPVC opt_atm.h 3303f8c4506SPoul-Henning KampATM_SPANS opt_atm.h 3313f8c4506SPoul-Henning KampATM_UNI opt_atm.h 3323f8c4506SPoul-Henning Kamp 333e0d781f3SEivind Eklund# XXX Conflict: # of devices vs network protocol (Native ATM). 334e0d781f3SEivind Eklund# This makes "atm.h" unusable. 335e0d781f3SEivind EklundNATM opt_natm.h 336e0d781f3SEivind Eklund 337528784edSJustin T. GibbsDPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory 338528784edSJustin T. Gibbs # mapped I/O 3393458e54aSJulian Elischer# DPT driver debug flags 3403458e54aSJulian ElischerDPT_MEASURE_PERFORMANCE opt_dpt.h 3413458e54aSJulian ElischerDPT_HANDLE_TIMEOUTS opt_dpt.h 3423458e54aSJulian ElischerDPT_TIMEOUT_FACTOR opt_dpt.h 3433458e54aSJulian ElischerDPT_LOST_IRQ opt_dpt.h 344b755b885SEivind EklundDPT_RESET_HBA opt_dpt.h 3453f2076daSEivind Eklund 346444476fdSMike Smith# Adaptec ASR and DPT V/VI controller options 347444476fdSMike SmithASR_MEASURE_PERFORMANCE opt_asr.h 348444476fdSMike Smith 3493f2076daSEivind Eklund# Misc debug flags. Most of these should probably be replaced with 3503f2076daSEivind Eklund# 'DEBUG', and then let people recompile just the interesting modules 351fdf94d1aSNicolas Souchu# with 'make CC="cc -DDEBUG"'. 3523f2076daSEivind EklundCLUSTERDEBUG opt_debug_cluster.h 353a6de7b79SNicolas SouchuDEBUG_1284 opt_ppb_1284.h 354a6de7b79SNicolas SouchuVP0_DEBUG opt_vpo.h 355fdf94d1aSNicolas SouchuLPT_DEBUG opt_lpt.h 3567b7bf77eSNicolas SouchuPLIP_DEBUG opt_plip.h 3573f2076daSEivind EklundLOCKF_DEBUG opt_debug_lockf.h 3583f2076daSEivind EklundLOUTB opt_debug_outb.h 3593f2076daSEivind EklundNPX_DEBUG opt_debug_npx.h 3603f2076daSEivind EklundNETATALKDEBUG opt_atalk.h 3613f2076daSEivind EklundSI_DEBUG opt_debug_si.h 3623f2076daSEivind Eklund 363909232c4SEivind Eklund# Fb options 364909232c4SEivind EklundFB_DEBUG opt_fb.h 365909232c4SEivind EklundFB_INSTALL_CDEV opt_fb.h 366909232c4SEivind Eklund 36704fb1490SNicolas Souchu# ppbus related options 36804fb1490SNicolas SouchuPERIPH_1284 opt_ppb_1284.h 36904fb1490SNicolas SouchuDONTPROBE_1284 opt_ppb_1284.h 37004fb1490SNicolas Souchu 37104fb1490SNicolas Souchu# smbus related options 37204fb1490SNicolas SouchuENABLE_ALART opt_intpm.h 3733f2076daSEivind Eklund 37414834de4SEivind Eklund# These cause changes all over the kernel 375909232c4SEivind EklundBLKDEV_IOSIZE opt_global.h 37614834de4SEivind EklundDEBUG opt_global.h 37715a1057cSEivind EklundDEBUG_LOCKS opt_global.h 3785526d2d9SEivind EklundDEBUG_VFS_LOCKS opt_global.h 37914834de4SEivind EklundDIAGNOSTIC opt_global.h 380b1a7842bSJohn DysonENABLE_VFS_IOOPT opt_global.h 38134b15f2aSJohn BaldwinINVARIANT_SUPPORT opt_global.h 3825526d2d9SEivind EklundINVARIANTS opt_global.h 3830b5438c6SRobert WatsonREGRESSION opt_global.h 3845526d2d9SEivind EklundSIMPLELOCK_DEBUG opt_global.h 3855526d2d9SEivind EklundVFS_BIO_DEBUG opt_global.h 386d9bed5beSJohn Dyson 387d9bed5beSJohn Dyson# These are VM related options 388d9bed5beSJohn DysonVM_KMEM_SIZE opt_vm.h 389d9bed5beSJohn DysonVM_KMEM_SIZE_SCALE opt_vm.h 390d9bed5beSJohn DysonVM_KMEM_SIZE_MAX opt_vm.h 391faa5f8d8SAndrzej BialeckiNO_SWAPPING opt_vm.h 39220f71813SJohn-Mark GurneyPQ_NOOPT opt_vmpage.h 39320f71813SJohn-Mark GurneyPQ_NORMALCACHE opt_vmpage.h 39420f71813SJohn-Mark GurneyPQ_MEDIUMCACHE opt_vmpage.h 39520f71813SJohn-Mark GurneyPQ_LARGECACHE opt_vmpage.h 39620f71813SJohn-Mark GurneyPQ_HUGECACHE opt_vmpage.h 3979a20f99aSJohn BaldwinPQ_CACHESIZE opt_vmpage.h 39820f71813SJohn-Mark Gurney 399ecd19816SMike Smith# Standard SMP options 400ecd19816SMike SmithSMP opt_global.h 401751bf650SJun-ichiro itojun Hagino 402751bf650SJun-ichiro itojun Hagino# sys/netkey 403751bf650SJun-ichiro itojun HaginoKEY 40458067a99SPoul-Henning Kamp 40558067a99SPoul-Henning Kamp# Size of the kernel message buffer 40658067a99SPoul-Henning KampMSGBUF_SIZE opt_msgbuf.h 407ecbb00a2SDoug Rabson 408e261d589SJohn-Mark Gurney# PCI related options 409e261d589SJohn-Mark GurneyPCI_QUIET opt_pci.h 410e261d589SJohn-Mark Gurney 411df394affSJohn-Mark Gurney# NFS options 412df394affSJohn-Mark GurneyNFS_MINATTRTIMO opt_nfs.h 413df394affSJohn-Mark GurneyNFS_MAXATTRTIMO opt_nfs.h 414df394affSJohn-Mark GurneyNFS_MINDIRATTRTIMO opt_nfs.h 415df394affSJohn-Mark GurneyNFS_MAXDIRATTRTIMO opt_nfs.h 416df394affSJohn-Mark GurneyNFS_GATHERDELAY opt_nfs.h 417df394affSJohn-Mark GurneyNFS_UIDHASHSIZ opt_nfs.h 418df394affSJohn-Mark GurneyNFS_WDELAYHASHSIZ opt_nfs.h 419df394affSJohn-Mark GurneyNFS_MUIDHASHSIZ opt_nfs.h 420df394affSJohn-Mark GurneyNFS_NOSERVER opt_nfs.h 421df394affSJohn-Mark GurneyNFS_DEBUG opt_nfs.h 422df394affSJohn-Mark Gurney 42324e89aa8SRoger Hardiman# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 4245cd2d295SRoger HardimanOVERRIDE_CARD opt_bktr.h 4255cd2d295SRoger HardimanOVERRIDE_TUNER opt_bktr.h 4265cd2d295SRoger HardimanOVERRIDE_DBX opt_bktr.h 4275cd2d295SRoger HardimanOVERRIDE_MSP opt_bktr.h 4285cd2d295SRoger HardimanBROOKTREE_SYSTEM_DEFAULT opt_bktr.h 42963883894SRoger HardimanBROOKTREE_ALLOC_PAGES opt_bktr.h 43063883894SRoger HardimanBKTR_OVERRIDE_CARD opt_bktr.h 43163883894SRoger HardimanBKTR_OVERRIDE_TUNER opt_bktr.h 43263883894SRoger HardimanBKTR_OVERRIDE_DBX opt_bktr.h 43363883894SRoger HardimanBKTR_OVERRIDE_MSP opt_bktr.h 43463883894SRoger HardimanBKTR_SYSTEM_DEFAULT opt_bktr.h 43563883894SRoger HardimanBKTR_ALLOC_PAGES opt_bktr.h 4365cd2d295SRoger HardimanBKTR_USE_PLL opt_bktr.h 4375cd2d295SRoger HardimanBKTR_GPIO_ACCESS opt_bktr.h 4385cd2d295SRoger HardimanBKTR_NO_MSP_RESET opt_bktr.h 4395cd2d295SRoger HardimanBKTR_430_FX_MODE opt_bktr.h 4405cd2d295SRoger HardimanBKTR_SIS_VIA_MODE opt_bktr.h 44158dde31aSSøren Schmidt 442afc2d1c7SJordan K. Hubbard# meteor opt_meteor.h 443afc2d1c7SJordan K. HubbardMETEOR_ALLOC_PAGES opt_meteor.h 444afc2d1c7SJordan K. HubbardMETEOR_TEST_VIDEO opt_meteor.h 445afc2d1c7SJordan K. HubbardMETEOR_SYSTEM_DEFAULT opt_meteor.h 446afc2d1c7SJordan K. HubbardMETEOR_DEALLOC_PAGES opt_meteor.h 447afc2d1c7SJordan K. HubbardMETEOR_DEALLOC_ABOVE opt_meteor.h 448afc2d1c7SJordan K. Hubbard 4496f42b336SPeter Wemm# Various mi ISA bus flags 4506f42b336SPeter WemmCOM_ESP opt_sio.h 4516f42b336SPeter WemmCOM_MULTIPORT opt_sio.h 452909232c4SEivind EklundBREAK_TO_DEBUGGER opt_comconsole.h 45326b6ea69SPaul SaabALT_BREAK_TO_DEBUGGER opt_comconsole.h 45403927d3cSPeter WemmDEV_ISA opt_isa.h 4556f42b336SPeter Wemm 456ecbb00a2SDoug Rabson# Include tweaks for running under the SimOS machine simulator. 457ecbb00a2SDoug RabsonSIMOS opt_simos.h 458709f2df6SDoug Rabson 459709f2df6SDoug Rabson# options for bus/device framework 460709f2df6SDoug RabsonBUS_DEBUG opt_bus.h 46187263c3cSPeter WemmDEVICE_SYSCTLS opt_bus.h 4620cec007cSNick Hibma 4630cec007cSNick Hibma# options for USB support 4647dc1a5bdSNick HibmaUHCI_DEBUG opt_usb.h 4657dc1a5bdSNick HibmaOHCI_DEBUG opt_usb.h 4660cec007cSNick HibmaUSB_DEBUG opt_usb.h 4677dc1a5bdSNick HibmaUGEN_DEBUG opt_usb.h 4687dc1a5bdSNick HibmaUHID_DEBUG opt_usb.h 4697dc1a5bdSNick HibmaUHUB_DEBUG opt_usb.h 4707dc1a5bdSNick HibmaUKBD_DEBUG opt_usb.h 4717dc1a5bdSNick HibmaULPT_DEBUG opt_usb.h 4725628cc31SNick HibmaUMASS_DEBUG opt_usb.h 4737dc1a5bdSNick HibmaUMS_DEBUG opt_usb.h 474e2dbd15fSNick HibmaURIO_DEBUG opt_usb.h 475f548daf0SJohn BaldwinUKBD_DFLT_KEYMAP opt_ukbd.h 476a9d45962SPeter Wemm 477a9d45962SPeter Wemm# Vinum options 478a9d45962SPeter WemmVINUMDEBUG opt_vinum.h 4799775e378SJohn Birrell 4809775e378SJohn Birrell# Embedded system options 4819775e378SJohn BirrellINIT_PATH opt_init_path.h 482b307e58fSPoul-Henning Kamp 483b307e58fSPoul-Henning KampROOTDEVNAME opt_rootdevname.h 484814ce988SDoug Rabson 485814ce988SDoug RabsonFDC_DEBUG opt_fdc.h 4863b2d592cSJordan K. HubbardPCFCLOCK_VERBOSE opt_pcfclock.h 4873b2d592cSJordan K. HubbardPCFCLOCK_MAX_RETRIES opt_pcfclock.h 4889147e09eSColeman KaneTDFX_LINUX opt_tdfx.h 489b1f12b61STakanori Watanabe 4900384fff8SJason EvansKTR opt_global.h 491d8f03321SJohn BaldwinKTR_MASK opt_ktr.h 492d8f03321SJohn BaldwinKTR_CPUMASK opt_ktr.h 4930384fff8SJason EvansKTR_COMPILE opt_global.h 4940384fff8SJason EvansKTR_ENTRIES opt_global.h 4950384fff8SJason EvansKTR_EXTEND opt_global.h 496d8f03321SJohn BaldwinKTR_VERBOSE opt_ktr.h 49736412d79SJohn BaldwinMUTEX_DEBUG opt_global.h 498238510fcSJason EvansCV_DEBUG opt_global.h 4990384fff8SJason EvansWITNESS opt_global.h 500660d1e3aSJohn BaldwinWITNESS_DDB opt_witness.h 501660d1e3aSJohn BaldwinWITNESS_SKIPSPIN opt_witness.h 5020384fff8SJason Evans 503b1f12b61STakanori Watanabe# options for ACPI support 504b1f12b61STakanori WatanabeACPI_DEBUG opt_acpi.h 505b1f12b61STakanori WatanabeAML_DEBUG opt_acpi.h 506b1f12b61STakanori WatanabeACPI_NO_ENABLE_ON_BOOT opt_acpi.h 50793bcdfe2SPoul-Henning Kamp 50893bcdfe2SPoul-Henning Kamp# options for DEVFS, see sys/fs/devfs/devfs.h 50993bcdfe2SPoul-Henning KampNDEVFSINO opt_devfs.h 51093bcdfe2SPoul-Henning KampNDEVFSOVERFLOW opt_devfs.h 511810d0bd1SPeter Wemm 512810d0bd1SPeter Wemm# various 'device presence' options. 513f444a0efSPeter WemmDEV_MCA opt_mca.h 5145bb5f2c9SPeter WemmDEV_BPF opt_bpf.h 515