2# 3# On the handling of kernel options 4# 5# All kernel options should be listed in NOTES, with suitable 6# descriptions. Negative options (options that make some code not 7# compile) should be commented out; LINT (generated from NOTES) should 8# compile as much code as possible. Try to structure option-using 9# code so that a single option only switch code on, or only switch 10# code off, to make it possible to have a full compile-test. If 11# necessary, you can check for COMPILING_LINT to get maximum code 12# coverage. 13# 14# All new options shall also be listed in either "conf/options" or 15# "conf/options.<machine>". Options that affect a single source-file 16# <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options 17# that affect multiple files should either go in "opt_global.h" if 18# this is a kernel-wide option (used just about everywhere), or in 19# "opt_<option-name-in-lower-case>.h" if it affect only some files. 20# Note that the effect of listing only an option without a 21# header-file-name in conf/options (and cousins) is that the last 22# convention is followed. 23# 24# This handling scheme is not yet fully implemented. 25# 26# 27# Format of this file: 28# Option name filename 29# 30# If filename is missing, the default is 31# opt_<name-of-option-in-lower-case>.h 32 33# Adaptec Array Controller driver options 34AAC_COMPAT_LINUX opt_aac.h # Enable the linux ioctl interface 35 36AAC_DEBUG opt_aac.h # Debugging levels: 37 # 0 - quiet, only emit warnings 38 # 1 - noisy, emit major function 39 # points and things done 40 # 2 - extremely noisy, emit trace 41 # items in loops, etc. 42 43# Adaptec aic7xxx SCSI controller options 44AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory 45 # mapped I/O 46 47AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable 48 # targetmode operations. 49 50AHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our 51 # configuration prom. 52 53AHC_DEBUG opt_aic7xxx.h # Compile in Aic7xxx Debugging code. 54 55AHC_DEBUG_OPTS opt_aic7xxx.h # Aic7xxx driver debugging options. 56 # See sys/dev/aic7xxx/aic7xxx.h 57 58AHC_REG_PRETTY_PRINT opt_aic7xxx.h # Print register bitfields in debug 59 # output. Adds ~128k to driver. 60 61# Adaptec aic79xx SCSI controller options 62AHD_DEBUG opt_aic79xx.h # Compile in Aic79xx Debugging code. 63 64AHD_DEBUG_OPTS opt_aic79xx.h # Aic79xx driver debugging options. 65 # See sys/dev/aic7xxx/aic79xx.h 66 67AHD_TMODE_ENABLE opt_aic79xx.h # Bitmap of units to enable 68 # targetmode operations. 69 70AHD_REG_PRETTY_PRINT opt_aic79xx.h # Print register bitfields in debug 71 # output. Adds ~215k to driver. 72 73ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory 74 # mapped I/O 75 76# Miscellaneous options. 77ADAPTIVE_MUTEXES 78COMPAT_43 opt_compat.h 79COMPAT_FREEBSD4 opt_compat.h 80COMPAT_SUNOS opt_compat.h 81COMPILING_LINT opt_global.h 82CY_PCI_FASTINTR 83CONSPEED opt_comconsole.h 84DDB 85DDB_NOKLDSYM opt_ddb.h 86DDB_UNATTENDED opt_ddb.h 87GDB_REMOTE_CHAT opt_ddb.h 88GDBSPEED opt_ddb.h 89GEOM 90HW_WDOG 91KTRACE 92KTRACE_REQUEST_POOL opt_ktrace.h 93LIBICONV 94MD_ROOT opt_md.h 95MD_ROOT_SIZE opt_md.h 96NDGBPORTS opt_dgb.h 97NODEVFS opt_devfs.h 98NTIMECOUNTER opt_ntp.h 99NSWAPDEV opt_swap.h 100PPS_SYNC opt_ntp.h 101PUC_FASTINTR opt_puc.h 102QUOTA 103SPX_HACK 104SUIDDIR opt_suiddir.h 105MSGMNB opt_sysvipc.h 106MSGMNI opt_sysvipc.h 107MSGSEG opt_sysvipc.h 108MSGSSZ opt_sysvipc.h 109MSGTQL opt_sysvipc.h 110SEMMAP opt_sysvipc.h 111SEMMNI opt_sysvipc.h 112SEMMNS opt_sysvipc.h 113SEMMNU opt_sysvipc.h 114SEMMSL opt_sysvipc.h 115SEMOPM opt_sysvipc.h 116SEMUME opt_sysvipc.h 117SHMALL opt_sysvipc.h 118SHMMAX opt_sysvipc.h 119SHMMAXPGS opt_sysvipc.h 120SHMMIN opt_sysvipc.h 121SHMMNI opt_sysvipc.h 122SHMSEG opt_sysvipc.h 123SYSVMSG opt_sysvipc.h 124SYSVSEM opt_sysvipc.h 125SYSVSHM opt_sysvipc.h 126VFS_AIO 127WLCACHE opt_wavelan.h 128WLDEBUG opt_wavelan.h 129 130# POSIX kernel options 131P1003_1B opt_posix.h 132_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 133_KPOSIX_VERSION opt_posix.h 134 135##################################################################### 136# SECURITY POLICY PARAMETERS 137 138# Support for Mandatory Access Control (MAC) 139MAC opt_mac.h 140MAC_DEBUG opt_mac.h 141MAC_NONE opt_dontuse.h 142 143# Do we want the config file compiled into the kernel? 144INCLUDE_CONFIG_FILE opt_config.h 145 146# Options for static filesystems. These should only be used at config 147# time, since the corresponding lkms cannot work if there are any static 148# dependencies. Unusability is enforced by hiding the defines for the 149# options in a never-included header. 150CD9660 opt_dontuse.h 151CODA opt_dontuse.h 152EXT2FS opt_dontuse.h 153FDESCFS opt_dontuse.h 154LINPROCFS opt_dontuse.h 155MSDOSFS opt_dontuse.h 156NULLFS opt_dontuse.h 157NWFS opt_dontuse.h 158PORTALFS opt_dontuse.h 159PROCFS opt_dontuse.h 160PSEUDOFS opt_dontuse.h 161UMAPFS opt_dontuse.h 162NTFS opt_dontuse.h 163HPFS opt_dontuse.h 164SMBFS opt_dontuse.h 165UNIONFS opt_dontuse.h 166UDF opt_dontuse.h 167 168# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 169FFS opt_ffs_broken_fixme.h 170 171# These static filesystems has one slightly bogus static dependency in 172# sys/i386/i386/autoconf.c. If any of these filesystems are 173# statically compiled into the kernel, code for mounting them as root 174# filesystems will be enabled - but look below. 175NFSCLIENT opt_nfs.h 176NFSSERVER opt_nfs.h 177 178# If you are following the conditions in the copyright, 179# you can enable soft-updates which will speed up a lot of thigs 180# and make the system safer from crashes at the same time. 181# otherwise a STUB module will be compiled in. 182SOFTUPDATES opt_ffs.h 183 184# Enabling this option turns on support for Access Control Lists in UFS, 185# which can be used to support high security configurations. Depends on 186# UFS_EXTATTR. 187UFS_ACL opt_ufs.h 188 189# Enabling this option turns on support for extended attributes in UFS-based 190# filesystems, which can be used to support high security configurations 191# as well as new filesystem features. 192UFS_EXTATTR opt_ufs.h 193UFS_EXTATTR_AUTOSTART opt_ufs.h 194 195# Enable fast hash lookups for large directories on UFS-based filesystems. 196UFS_DIRHASH opt_ufs.h 197 198# The above static dependencies are planned removed, with a 199# <filesystem>_ROOT option to control if it usable as root. This list 200# allows these options to be present in config files already (though 201# they won't make any difference yet). 202NFS_ROOT opt_nfsroot.h 203 204# SMB/CIFS requester 205NETSMB opt_netsmb.h 206NETSMBCRYPTO opt_netsmb.h 207 208# Options used only in subr_param.c. 209HZ opt_param.h 210MAXFILES opt_param.h 211NBUF opt_param.h 212NMBCLUSTERS opt_param.h 213NSFBUFS opt_param.h 214VM_BCACHE_SIZE_MAX opt_param.h 215VM_SWZONE_SIZE_MAX opt_param.h 216MAXUSERS 217DFLDSIZ opt_param.h 218MAXDSIZ opt_param.h 219MAXSSIZ opt_param.h 220 221# Generic SCSI options. 222CAM_MAX_HIGHPOWER opt_cam.h 223CAMDEBUG opt_cam.h 224CAM_DEBUG_DELAY opt_cam.h 225CAM_DEBUG_BUS opt_cam.h 226CAM_DEBUG_TARGET opt_cam.h 227CAM_DEBUG_LUN opt_cam.h 228CAM_DEBUG_FLAGS opt_cam.h 229CAM_NEW_TRAN_CODE opt_cam.h 230SCSI_DELAY opt_scsi.h 231SCSI_NO_SENSE_STRINGS opt_scsi.h 232SCSI_NO_OP_STRINGS opt_scsi.h 233 234 235 236# Options used only in cam/scsi/scsi_cd.c 237CHANGER_MIN_BUSY_SECONDS opt_cd.h 238CHANGER_MAX_BUSY_SECONDS opt_cd.h 239 240# Options used only in cam/scsi/scsi_sa.c. 241SA_IO_TIMEOUT opt_sa.h 242SA_SPACE_TIMEOUT opt_sa.h 243SA_REWIND_TIMEOUT opt_sa.h 244SA_ERASE_TIMEOUT opt_sa.h 245SA_1FM_AT_EOD opt_sa.h 246 247# Options used only in cam/scsi/scsi_pt.c 248SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 249 250# Options used only in cam/scsi/scsi_ses.c 251SES_ENABLE_PASSTHROUGH opt_ses.h 252 253# Options used in dev/sym/ (Symbios SCSI driver). 254SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 255 # Allows the ncr to take precedence 256 # 1 (1<<0) -> 810a, 860 257 # 2 (1<<1) -> 825a, 875, 885, 895 258 # 4 (1<<2) -> 895a, 896, 1510d 259SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 260 # disabled:0 (default), enabled:1 261SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 262 # disabled:0, enabled:1 (default) 263SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 264 # default:8, range:[1..64] 265 266# Options used only in pci/ncr.c 267SCSI_NCR_DEBUG opt_ncr.h 268SCSI_NCR_MAX_SYNC opt_ncr.h 269SCSI_NCR_MAX_WIDE opt_ncr.h 270SCSI_NCR_MYADDR opt_ncr.h 271 272# Options used only in dev/isp/* 273ISP_TARGET_MODE opt_isp.h 274ISP_FW_CRASH_DUMP opt_isp.h 275 276# Options used in the 'ata' ATA/ATAPI driver 277ATA_STATIC_ID opt_ata.h 278ATA_NOPCI opt_ata.h 279DEV_ATADISK opt_ata.h 280DEV_ATAPICD opt_ata.h 281DEV_ATAPIST opt_ata.h 282DEV_ATAPIFD opt_ata.h 283DEV_ATAPICAM opt_ata.h 284ATA_DEBUG opt_ata.h 285ATAPI_DEBUG opt_ata.h 286ACD_DEBUG opt_ata.h 287AST_DEBUG opt_ata.h 288 289# Net stuff. 290ACCEPT_FILTER_DATA 291ACCEPT_FILTER_HTTP 292BOOTP opt_bootp.h 293BOOTP_COMPAT opt_bootp.h 294BOOTP_NFSROOT opt_bootp.h 295BOOTP_NFSV3 opt_bootp.h 296BOOTP_WIRED_TO opt_bootp.h 297BRIDGE opt_bdg.h 298ETHER_II opt_ef.h 299ETHER_8023 opt_ef.h 300ETHER_8022 opt_ef.h 301ETHER_SNAP opt_ef.h 302MROUTING opt_mrouting.h 303INET opt_inet.h 304INET6 opt_inet6.h 305IPSEC opt_ipsec.h 306IPSEC_ESP opt_ipsec.h 307IPSEC_DEBUG opt_ipsec.h 308IPDIVERT 309DUMMYNET opt_ipdn.h 310IPFILTER opt_ipfilter.h 311IPFILTER_LOG opt_ipfilter.h 312IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 313PFIL_HOOKS opt_pfil_hooks.h 314IPFIREWALL opt_ipfw.h 315IPFIREWALL_VERBOSE opt_ipfw.h 316IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 317IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 318IPFIREWALL_FORWARD opt_ipfw.h 319IPV6FIREWALL opt_ip6fw.h 320IPV6FIREWALL_VERBOSE opt_ip6fw.h 321IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 322IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 323IPSTEALTH 324IPX opt_ipx.h 325IPXIP opt_ipx.h 326IPTUNNEL opt_ipx.h 327LIBMCHAIN 328NCP opt_ncp.h 329NETATALK opt_atalk.h
| 2# 3# On the handling of kernel options 4# 5# All kernel options should be listed in NOTES, with suitable 6# descriptions. Negative options (options that make some code not 7# compile) should be commented out; LINT (generated from NOTES) should 8# compile as much code as possible. Try to structure option-using 9# code so that a single option only switch code on, or only switch 10# code off, to make it possible to have a full compile-test. If 11# necessary, you can check for COMPILING_LINT to get maximum code 12# coverage. 13# 14# All new options shall also be listed in either "conf/options" or 15# "conf/options.<machine>". Options that affect a single source-file 16# <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options 17# that affect multiple files should either go in "opt_global.h" if 18# this is a kernel-wide option (used just about everywhere), or in 19# "opt_<option-name-in-lower-case>.h" if it affect only some files. 20# Note that the effect of listing only an option without a 21# header-file-name in conf/options (and cousins) is that the last 22# convention is followed. 23# 24# This handling scheme is not yet fully implemented. 25# 26# 27# Format of this file: 28# Option name filename 29# 30# If filename is missing, the default is 31# opt_<name-of-option-in-lower-case>.h 32 33# Adaptec Array Controller driver options 34AAC_COMPAT_LINUX opt_aac.h # Enable the linux ioctl interface 35 36AAC_DEBUG opt_aac.h # Debugging levels: 37 # 0 - quiet, only emit warnings 38 # 1 - noisy, emit major function 39 # points and things done 40 # 2 - extremely noisy, emit trace 41 # items in loops, etc. 42 43# Adaptec aic7xxx SCSI controller options 44AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory 45 # mapped I/O 46 47AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable 48 # targetmode operations. 49 50AHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our 51 # configuration prom. 52 53AHC_DEBUG opt_aic7xxx.h # Compile in Aic7xxx Debugging code. 54 55AHC_DEBUG_OPTS opt_aic7xxx.h # Aic7xxx driver debugging options. 56 # See sys/dev/aic7xxx/aic7xxx.h 57 58AHC_REG_PRETTY_PRINT opt_aic7xxx.h # Print register bitfields in debug 59 # output. Adds ~128k to driver. 60 61# Adaptec aic79xx SCSI controller options 62AHD_DEBUG opt_aic79xx.h # Compile in Aic79xx Debugging code. 63 64AHD_DEBUG_OPTS opt_aic79xx.h # Aic79xx driver debugging options. 65 # See sys/dev/aic7xxx/aic79xx.h 66 67AHD_TMODE_ENABLE opt_aic79xx.h # Bitmap of units to enable 68 # targetmode operations. 69 70AHD_REG_PRETTY_PRINT opt_aic79xx.h # Print register bitfields in debug 71 # output. Adds ~215k to driver. 72 73ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory 74 # mapped I/O 75 76# Miscellaneous options. 77ADAPTIVE_MUTEXES 78COMPAT_43 opt_compat.h 79COMPAT_FREEBSD4 opt_compat.h 80COMPAT_SUNOS opt_compat.h 81COMPILING_LINT opt_global.h 82CY_PCI_FASTINTR 83CONSPEED opt_comconsole.h 84DDB 85DDB_NOKLDSYM opt_ddb.h 86DDB_UNATTENDED opt_ddb.h 87GDB_REMOTE_CHAT opt_ddb.h 88GDBSPEED opt_ddb.h 89GEOM 90HW_WDOG 91KTRACE 92KTRACE_REQUEST_POOL opt_ktrace.h 93LIBICONV 94MD_ROOT opt_md.h 95MD_ROOT_SIZE opt_md.h 96NDGBPORTS opt_dgb.h 97NODEVFS opt_devfs.h 98NTIMECOUNTER opt_ntp.h 99NSWAPDEV opt_swap.h 100PPS_SYNC opt_ntp.h 101PUC_FASTINTR opt_puc.h 102QUOTA 103SPX_HACK 104SUIDDIR opt_suiddir.h 105MSGMNB opt_sysvipc.h 106MSGMNI opt_sysvipc.h 107MSGSEG opt_sysvipc.h 108MSGSSZ opt_sysvipc.h 109MSGTQL opt_sysvipc.h 110SEMMAP opt_sysvipc.h 111SEMMNI opt_sysvipc.h 112SEMMNS opt_sysvipc.h 113SEMMNU opt_sysvipc.h 114SEMMSL opt_sysvipc.h 115SEMOPM opt_sysvipc.h 116SEMUME opt_sysvipc.h 117SHMALL opt_sysvipc.h 118SHMMAX opt_sysvipc.h 119SHMMAXPGS opt_sysvipc.h 120SHMMIN opt_sysvipc.h 121SHMMNI opt_sysvipc.h 122SHMSEG opt_sysvipc.h 123SYSVMSG opt_sysvipc.h 124SYSVSEM opt_sysvipc.h 125SYSVSHM opt_sysvipc.h 126VFS_AIO 127WLCACHE opt_wavelan.h 128WLDEBUG opt_wavelan.h 129 130# POSIX kernel options 131P1003_1B opt_posix.h 132_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 133_KPOSIX_VERSION opt_posix.h 134 135##################################################################### 136# SECURITY POLICY PARAMETERS 137 138# Support for Mandatory Access Control (MAC) 139MAC opt_mac.h 140MAC_DEBUG opt_mac.h 141MAC_NONE opt_dontuse.h 142 143# Do we want the config file compiled into the kernel? 144INCLUDE_CONFIG_FILE opt_config.h 145 146# Options for static filesystems. These should only be used at config 147# time, since the corresponding lkms cannot work if there are any static 148# dependencies. Unusability is enforced by hiding the defines for the 149# options in a never-included header. 150CD9660 opt_dontuse.h 151CODA opt_dontuse.h 152EXT2FS opt_dontuse.h 153FDESCFS opt_dontuse.h 154LINPROCFS opt_dontuse.h 155MSDOSFS opt_dontuse.h 156NULLFS opt_dontuse.h 157NWFS opt_dontuse.h 158PORTALFS opt_dontuse.h 159PROCFS opt_dontuse.h 160PSEUDOFS opt_dontuse.h 161UMAPFS opt_dontuse.h 162NTFS opt_dontuse.h 163HPFS opt_dontuse.h 164SMBFS opt_dontuse.h 165UNIONFS opt_dontuse.h 166UDF opt_dontuse.h 167 168# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 169FFS opt_ffs_broken_fixme.h 170 171# These static filesystems has one slightly bogus static dependency in 172# sys/i386/i386/autoconf.c. If any of these filesystems are 173# statically compiled into the kernel, code for mounting them as root 174# filesystems will be enabled - but look below. 175NFSCLIENT opt_nfs.h 176NFSSERVER opt_nfs.h 177 178# If you are following the conditions in the copyright, 179# you can enable soft-updates which will speed up a lot of thigs 180# and make the system safer from crashes at the same time. 181# otherwise a STUB module will be compiled in. 182SOFTUPDATES opt_ffs.h 183 184# Enabling this option turns on support for Access Control Lists in UFS, 185# which can be used to support high security configurations. Depends on 186# UFS_EXTATTR. 187UFS_ACL opt_ufs.h 188 189# Enabling this option turns on support for extended attributes in UFS-based 190# filesystems, which can be used to support high security configurations 191# as well as new filesystem features. 192UFS_EXTATTR opt_ufs.h 193UFS_EXTATTR_AUTOSTART opt_ufs.h 194 195# Enable fast hash lookups for large directories on UFS-based filesystems. 196UFS_DIRHASH opt_ufs.h 197 198# The above static dependencies are planned removed, with a 199# <filesystem>_ROOT option to control if it usable as root. This list 200# allows these options to be present in config files already (though 201# they won't make any difference yet). 202NFS_ROOT opt_nfsroot.h 203 204# SMB/CIFS requester 205NETSMB opt_netsmb.h 206NETSMBCRYPTO opt_netsmb.h 207 208# Options used only in subr_param.c. 209HZ opt_param.h 210MAXFILES opt_param.h 211NBUF opt_param.h 212NMBCLUSTERS opt_param.h 213NSFBUFS opt_param.h 214VM_BCACHE_SIZE_MAX opt_param.h 215VM_SWZONE_SIZE_MAX opt_param.h 216MAXUSERS 217DFLDSIZ opt_param.h 218MAXDSIZ opt_param.h 219MAXSSIZ opt_param.h 220 221# Generic SCSI options. 222CAM_MAX_HIGHPOWER opt_cam.h 223CAMDEBUG opt_cam.h 224CAM_DEBUG_DELAY opt_cam.h 225CAM_DEBUG_BUS opt_cam.h 226CAM_DEBUG_TARGET opt_cam.h 227CAM_DEBUG_LUN opt_cam.h 228CAM_DEBUG_FLAGS opt_cam.h 229CAM_NEW_TRAN_CODE opt_cam.h 230SCSI_DELAY opt_scsi.h 231SCSI_NO_SENSE_STRINGS opt_scsi.h 232SCSI_NO_OP_STRINGS opt_scsi.h 233 234 235 236# Options used only in cam/scsi/scsi_cd.c 237CHANGER_MIN_BUSY_SECONDS opt_cd.h 238CHANGER_MAX_BUSY_SECONDS opt_cd.h 239 240# Options used only in cam/scsi/scsi_sa.c. 241SA_IO_TIMEOUT opt_sa.h 242SA_SPACE_TIMEOUT opt_sa.h 243SA_REWIND_TIMEOUT opt_sa.h 244SA_ERASE_TIMEOUT opt_sa.h 245SA_1FM_AT_EOD opt_sa.h 246 247# Options used only in cam/scsi/scsi_pt.c 248SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 249 250# Options used only in cam/scsi/scsi_ses.c 251SES_ENABLE_PASSTHROUGH opt_ses.h 252 253# Options used in dev/sym/ (Symbios SCSI driver). 254SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 255 # Allows the ncr to take precedence 256 # 1 (1<<0) -> 810a, 860 257 # 2 (1<<1) -> 825a, 875, 885, 895 258 # 4 (1<<2) -> 895a, 896, 1510d 259SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 260 # disabled:0 (default), enabled:1 261SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 262 # disabled:0, enabled:1 (default) 263SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 264 # default:8, range:[1..64] 265 266# Options used only in pci/ncr.c 267SCSI_NCR_DEBUG opt_ncr.h 268SCSI_NCR_MAX_SYNC opt_ncr.h 269SCSI_NCR_MAX_WIDE opt_ncr.h 270SCSI_NCR_MYADDR opt_ncr.h 271 272# Options used only in dev/isp/* 273ISP_TARGET_MODE opt_isp.h 274ISP_FW_CRASH_DUMP opt_isp.h 275 276# Options used in the 'ata' ATA/ATAPI driver 277ATA_STATIC_ID opt_ata.h 278ATA_NOPCI opt_ata.h 279DEV_ATADISK opt_ata.h 280DEV_ATAPICD opt_ata.h 281DEV_ATAPIST opt_ata.h 282DEV_ATAPIFD opt_ata.h 283DEV_ATAPICAM opt_ata.h 284ATA_DEBUG opt_ata.h 285ATAPI_DEBUG opt_ata.h 286ACD_DEBUG opt_ata.h 287AST_DEBUG opt_ata.h 288 289# Net stuff. 290ACCEPT_FILTER_DATA 291ACCEPT_FILTER_HTTP 292BOOTP opt_bootp.h 293BOOTP_COMPAT opt_bootp.h 294BOOTP_NFSROOT opt_bootp.h 295BOOTP_NFSV3 opt_bootp.h 296BOOTP_WIRED_TO opt_bootp.h 297BRIDGE opt_bdg.h 298ETHER_II opt_ef.h 299ETHER_8023 opt_ef.h 300ETHER_8022 opt_ef.h 301ETHER_SNAP opt_ef.h 302MROUTING opt_mrouting.h 303INET opt_inet.h 304INET6 opt_inet6.h 305IPSEC opt_ipsec.h 306IPSEC_ESP opt_ipsec.h 307IPSEC_DEBUG opt_ipsec.h 308IPDIVERT 309DUMMYNET opt_ipdn.h 310IPFILTER opt_ipfilter.h 311IPFILTER_LOG opt_ipfilter.h 312IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 313PFIL_HOOKS opt_pfil_hooks.h 314IPFIREWALL opt_ipfw.h 315IPFIREWALL_VERBOSE opt_ipfw.h 316IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 317IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 318IPFIREWALL_FORWARD opt_ipfw.h 319IPV6FIREWALL opt_ip6fw.h 320IPV6FIREWALL_VERBOSE opt_ip6fw.h 321IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 322IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 323IPSTEALTH 324IPX opt_ipx.h 325IPXIP opt_ipx.h 326IPTUNNEL opt_ipx.h 327LIBMCHAIN 328NCP opt_ncp.h 329NETATALK opt_atalk.h
|
330PPP_BSDCOMP opt_ppp.h 331PPP_DEFLATE opt_ppp.h 332PPP_FILTER opt_ppp.h 333RANDOM_IP_ID 334SLIP_IFF_OPTS opt_slip.h 335TCPDEBUG 336TCP_DROP_SYNFIN opt_tcp_input.h 337XBONEHACK 338 339# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 340# Each netgraph node type can be either be compiled into the kernel 341# or loaded dynamically. To get the former, include the corresponding 342# option below. Each type has its own man page, e.g. ng_async(4). 343NETGRAPH 344NETGRAPH_ASYNC opt_netgraph.h 345NETGRAPH_BPF opt_netgraph.h 346NETGRAPH_BRIDGE opt_netgraph.h 347NETGRAPH_CISCO opt_netgraph.h 348NETGRAPH_ECHO opt_netgraph.h 349NETGRAPH_ETHER opt_netgraph.h 350NETGRAPH_FRAME_RELAY opt_netgraph.h 351NETGRAPH_GIF opt_netgraph.h 352NETGRAPH_GIF_DEMUX opt_netgraph.h 353NETGRAPH_HOLE opt_netgraph.h 354NETGRAPH_IFACE opt_netgraph.h 355NETGRAPH_IP_INPUT opt_netgraph.h 356NETGRAPH_KSOCKET opt_netgraph.h 357NETGRAPH_LMI opt_netgraph.h 358NETGRAPH_L2TP opt_netgraph.h 359# MPPC compression requires proprietary files (not included) 360NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 361NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 362NETGRAPH_ONE2MANY opt_netgraph.h 363NETGRAPH_PPP opt_netgraph.h 364NETGRAPH_PPPOE opt_netgraph.h 365NETGRAPH_PPTPGRE opt_netgraph.h 366NETGRAPH_RFC1490 opt_netgraph.h 367NETGRAPH_SOCKET opt_netgraph.h 368NETGRAPH_SPLIT opt_netgraph.h 369NETGRAPH_TEE opt_netgraph.h 370NETGRAPH_TTY opt_netgraph.h 371NETGRAPH_UI opt_netgraph.h 372NETGRAPH_VJC opt_netgraph.h 373 374# DRM options 375DRM_LINUX opt_drm.h 376DRM_DEBUG opt_drm.h 377 378 379ZERO_COPY_SOCKETS opt_zero.h 380TI_PRIVATE_JUMBOS opt_ti.h 381TI_JUMBO_HDRSPLIT opt_ti.h 382 383# ATM (HARP version) 384ATM_CORE opt_atm.h 385ATM_IP opt_atm.h 386ATM_SIGPVC opt_atm.h 387ATM_SPANS opt_atm.h 388ATM_UNI opt_atm.h 389 390# XXX Conflict: # of devices vs network protocol (Native ATM). 391# This makes "atm.h" unusable. 392NATM opt_natm.h 393 394DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory 395 # mapped I/O 396# DPT driver debug flags 397DPT_MEASURE_PERFORMANCE opt_dpt.h 398DPT_HANDLE_TIMEOUTS opt_dpt.h 399DPT_TIMEOUT_FACTOR opt_dpt.h 400DPT_LOST_IRQ opt_dpt.h 401DPT_RESET_HBA opt_dpt.h 402 403# Adaptec ASR and DPT V/VI controller options 404ASR_MEASURE_PERFORMANCE opt_asr.h 405 406# Misc debug flags. Most of these should probably be replaced with 407# 'DEBUG', and then let people recompile just the interesting modules 408# with 'make CC="cc -DDEBUG"'. 409CLUSTERDEBUG opt_debug_cluster.h 410DEBUG_1284 opt_ppb_1284.h 411VP0_DEBUG opt_vpo.h 412LPT_DEBUG opt_lpt.h 413PLIP_DEBUG opt_plip.h 414LOCKF_DEBUG opt_debug_lockf.h 415NPX_DEBUG opt_debug_npx.h 416NETATALKDEBUG opt_atalk.h 417SI_DEBUG opt_debug_si.h 418 419# Fb options 420FB_DEBUG opt_fb.h 421FB_INSTALL_CDEV opt_fb.h 422 423# ppbus related options 424PERIPH_1284 opt_ppb_1284.h 425DONTPROBE_1284 opt_ppb_1284.h 426 427# smbus related options 428ENABLE_ALART opt_intpm.h 429 430# These cause changes all over the kernel 431BLKDEV_IOSIZE opt_global.h 432DEBUG opt_global.h 433DEBUG_LOCKS opt_global.h 434DEBUG_VFS_LOCKS opt_global.h 435LOOKUP_SHARED opt_global.h 436DIAGNOSTIC opt_global.h 437ENABLE_VFS_IOOPT opt_global.h 438INVARIANT_SUPPORT opt_global.h 439INVARIANTS opt_global.h 440MCLSHIFT opt_global.h 441MSIZE opt_global.h 442REGRESSION opt_global.h 443RESTARTABLE_PANICS opt_global.h 444VFS_BIO_DEBUG opt_global.h 445 446# These are VM related options 447VM_KMEM_SIZE opt_vm.h 448VM_KMEM_SIZE_SCALE opt_vm.h 449VM_KMEM_SIZE_MAX opt_vm.h 450NO_SWAPPING opt_vm.h 451MALLOC_PROFILE opt_vm.h 452PQ_NOOPT opt_vmpage.h 453PQ_NORMALCACHE opt_vmpage.h 454PQ_MEDIUMCACHE opt_vmpage.h 455PQ_LARGECACHE opt_vmpage.h 456PQ_HUGECACHE opt_vmpage.h 457PQ_CACHESIZE opt_vmpage.h 458 459# Standard SMP options 460SMP opt_global.h 461 462# Size of the kernel message buffer 463MSGBUF_SIZE opt_msgbuf.h 464 465# PCI related options 466PCI_ALLOW_UNSUPPORTED_IO_RANGE opt_pci.h 467 468# NFS options 469NFS_MINATTRTIMO opt_nfs.h 470NFS_MAXATTRTIMO opt_nfs.h 471NFS_MINDIRATTRTIMO opt_nfs.h 472NFS_MAXDIRATTRTIMO opt_nfs.h 473NFS_GATHERDELAY opt_nfs.h 474NFS_WDELAYHASHSIZ opt_nfs.h 475NFS_DEBUG opt_nfs.h 476 477# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 478OVERRIDE_CARD opt_bktr.h 479OVERRIDE_TUNER opt_bktr.h 480OVERRIDE_DBX opt_bktr.h 481OVERRIDE_MSP opt_bktr.h 482BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 483BROOKTREE_ALLOC_PAGES opt_bktr.h 484BKTR_OVERRIDE_CARD opt_bktr.h 485BKTR_OVERRIDE_TUNER opt_bktr.h 486BKTR_OVERRIDE_DBX opt_bktr.h 487BKTR_OVERRIDE_MSP opt_bktr.h 488BKTR_SYSTEM_DEFAULT opt_bktr.h 489BKTR_ALLOC_PAGES opt_bktr.h 490BKTR_USE_PLL opt_bktr.h 491BKTR_GPIO_ACCESS opt_bktr.h 492BKTR_NO_MSP_RESET opt_bktr.h 493BKTR_430_FX_MODE opt_bktr.h 494BKTR_SIS_VIA_MODE opt_bktr.h 495BKTR_USE_FREEBSD_SMBUS opt_bktr.h 496 497# meteor opt_meteor.h 498METEOR_ALLOC_PAGES opt_meteor.h 499METEOR_TEST_VIDEO opt_meteor.h 500METEOR_SYSTEM_DEFAULT opt_meteor.h 501METEOR_DEALLOC_PAGES opt_meteor.h 502METEOR_DEALLOC_ABOVE opt_meteor.h 503 504# Various mi ISA bus flags 505COM_ESP opt_sio.h 506COM_MULTIPORT opt_sio.h 507BREAK_TO_DEBUGGER opt_comconsole.h 508ALT_BREAK_TO_DEBUGGER opt_comconsole.h 509DEV_ISA opt_isa.h 510 511# Include tweaks for running under the SimOS machine simulator. 512SIMOS opt_simos.h 513 514# options for bus/device framework 515BUS_DEBUG opt_bus.h 516 517# options for USB support 518UHCI_DEBUG opt_usb.h 519OHCI_DEBUG opt_usb.h 520USB_DEBUG opt_usb.h 521UGEN_DEBUG opt_usb.h 522UHID_DEBUG opt_usb.h 523UHUB_DEBUG opt_usb.h 524UKBD_DEBUG opt_usb.h 525ULPT_DEBUG opt_usb.h 526UMASS_DEBUG opt_usb.h 527UMS_DEBUG opt_usb.h 528URIO_DEBUG opt_usb.h 529UKBD_DFLT_KEYMAP opt_ukbd.h 530 531# Vinum options 532VINUMDEBUG opt_vinum.h 533 534# Embedded system options 535INIT_PATH opt_init_path.h 536 537ROOTDEVNAME opt_rootdevname.h 538 539FDC_DEBUG opt_fdc.h 540PCFCLOCK_VERBOSE opt_pcfclock.h 541PCFCLOCK_MAX_RETRIES opt_pcfclock.h 542TDFX_LINUX opt_tdfx.h 543 544KTR opt_global.h 545KTR_MASK opt_ktr.h 546KTR_CPUMASK opt_ktr.h 547KTR_COMPILE opt_global.h 548KTR_ENTRIES opt_global.h 549KTR_VERBOSE opt_ktr.h 550MUTEX_DEBUG opt_global.h 551WITNESS opt_global.h 552WITNESS_DDB opt_witness.h 553WITNESS_SKIPSPIN opt_witness.h 554 555# options for ACPI support 556ACPI_DEBUG opt_acpi.h 557ACPI_NO_SEMAPHORES opt_acpi.h 558ACPI_MAX_THREADS opt_acpi.h 559 560# options for DEVFS, see sys/fs/devfs/devfs.h 561NDEVFSINO opt_devfs.h 562NDEVFSOVERFLOW opt_devfs.h 563 564# various 'device presence' options. 565DEV_MCA opt_mca.h 566DEV_BPF opt_bpf.h 567 568# ed driver 569ED_NO_MIIBUS opt_ed.h 570 571# wi driver 572WI_SYMBOL_FIRMWARE opt_wi.h 573 574# Polling device handling 575DEVICE_POLLING opt_global.h 576 577# Mutex profiling 578MUTEX_PROFILING opt_global.h 579
| 331PPP_BSDCOMP opt_ppp.h 332PPP_DEFLATE opt_ppp.h 333PPP_FILTER opt_ppp.h 334RANDOM_IP_ID 335SLIP_IFF_OPTS opt_slip.h 336TCPDEBUG 337TCP_DROP_SYNFIN opt_tcp_input.h 338XBONEHACK 339 340# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 341# Each netgraph node type can be either be compiled into the kernel 342# or loaded dynamically. To get the former, include the corresponding 343# option below. Each type has its own man page, e.g. ng_async(4). 344NETGRAPH 345NETGRAPH_ASYNC opt_netgraph.h 346NETGRAPH_BPF opt_netgraph.h 347NETGRAPH_BRIDGE opt_netgraph.h 348NETGRAPH_CISCO opt_netgraph.h 349NETGRAPH_ECHO opt_netgraph.h 350NETGRAPH_ETHER opt_netgraph.h 351NETGRAPH_FRAME_RELAY opt_netgraph.h 352NETGRAPH_GIF opt_netgraph.h 353NETGRAPH_GIF_DEMUX opt_netgraph.h 354NETGRAPH_HOLE opt_netgraph.h 355NETGRAPH_IFACE opt_netgraph.h 356NETGRAPH_IP_INPUT opt_netgraph.h 357NETGRAPH_KSOCKET opt_netgraph.h 358NETGRAPH_LMI opt_netgraph.h 359NETGRAPH_L2TP opt_netgraph.h 360# MPPC compression requires proprietary files (not included) 361NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 362NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 363NETGRAPH_ONE2MANY opt_netgraph.h 364NETGRAPH_PPP opt_netgraph.h 365NETGRAPH_PPPOE opt_netgraph.h 366NETGRAPH_PPTPGRE opt_netgraph.h 367NETGRAPH_RFC1490 opt_netgraph.h 368NETGRAPH_SOCKET opt_netgraph.h 369NETGRAPH_SPLIT opt_netgraph.h 370NETGRAPH_TEE opt_netgraph.h 371NETGRAPH_TTY opt_netgraph.h 372NETGRAPH_UI opt_netgraph.h 373NETGRAPH_VJC opt_netgraph.h 374 375# DRM options 376DRM_LINUX opt_drm.h 377DRM_DEBUG opt_drm.h 378 379 380ZERO_COPY_SOCKETS opt_zero.h 381TI_PRIVATE_JUMBOS opt_ti.h 382TI_JUMBO_HDRSPLIT opt_ti.h 383 384# ATM (HARP version) 385ATM_CORE opt_atm.h 386ATM_IP opt_atm.h 387ATM_SIGPVC opt_atm.h 388ATM_SPANS opt_atm.h 389ATM_UNI opt_atm.h 390 391# XXX Conflict: # of devices vs network protocol (Native ATM). 392# This makes "atm.h" unusable. 393NATM opt_natm.h 394 395DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory 396 # mapped I/O 397# DPT driver debug flags 398DPT_MEASURE_PERFORMANCE opt_dpt.h 399DPT_HANDLE_TIMEOUTS opt_dpt.h 400DPT_TIMEOUT_FACTOR opt_dpt.h 401DPT_LOST_IRQ opt_dpt.h 402DPT_RESET_HBA opt_dpt.h 403 404# Adaptec ASR and DPT V/VI controller options 405ASR_MEASURE_PERFORMANCE opt_asr.h 406 407# Misc debug flags. Most of these should probably be replaced with 408# 'DEBUG', and then let people recompile just the interesting modules 409# with 'make CC="cc -DDEBUG"'. 410CLUSTERDEBUG opt_debug_cluster.h 411DEBUG_1284 opt_ppb_1284.h 412VP0_DEBUG opt_vpo.h 413LPT_DEBUG opt_lpt.h 414PLIP_DEBUG opt_plip.h 415LOCKF_DEBUG opt_debug_lockf.h 416NPX_DEBUG opt_debug_npx.h 417NETATALKDEBUG opt_atalk.h 418SI_DEBUG opt_debug_si.h 419 420# Fb options 421FB_DEBUG opt_fb.h 422FB_INSTALL_CDEV opt_fb.h 423 424# ppbus related options 425PERIPH_1284 opt_ppb_1284.h 426DONTPROBE_1284 opt_ppb_1284.h 427 428# smbus related options 429ENABLE_ALART opt_intpm.h 430 431# These cause changes all over the kernel 432BLKDEV_IOSIZE opt_global.h 433DEBUG opt_global.h 434DEBUG_LOCKS opt_global.h 435DEBUG_VFS_LOCKS opt_global.h 436LOOKUP_SHARED opt_global.h 437DIAGNOSTIC opt_global.h 438ENABLE_VFS_IOOPT opt_global.h 439INVARIANT_SUPPORT opt_global.h 440INVARIANTS opt_global.h 441MCLSHIFT opt_global.h 442MSIZE opt_global.h 443REGRESSION opt_global.h 444RESTARTABLE_PANICS opt_global.h 445VFS_BIO_DEBUG opt_global.h 446 447# These are VM related options 448VM_KMEM_SIZE opt_vm.h 449VM_KMEM_SIZE_SCALE opt_vm.h 450VM_KMEM_SIZE_MAX opt_vm.h 451NO_SWAPPING opt_vm.h 452MALLOC_PROFILE opt_vm.h 453PQ_NOOPT opt_vmpage.h 454PQ_NORMALCACHE opt_vmpage.h 455PQ_MEDIUMCACHE opt_vmpage.h 456PQ_LARGECACHE opt_vmpage.h 457PQ_HUGECACHE opt_vmpage.h 458PQ_CACHESIZE opt_vmpage.h 459 460# Standard SMP options 461SMP opt_global.h 462 463# Size of the kernel message buffer 464MSGBUF_SIZE opt_msgbuf.h 465 466# PCI related options 467PCI_ALLOW_UNSUPPORTED_IO_RANGE opt_pci.h 468 469# NFS options 470NFS_MINATTRTIMO opt_nfs.h 471NFS_MAXATTRTIMO opt_nfs.h 472NFS_MINDIRATTRTIMO opt_nfs.h 473NFS_MAXDIRATTRTIMO opt_nfs.h 474NFS_GATHERDELAY opt_nfs.h 475NFS_WDELAYHASHSIZ opt_nfs.h 476NFS_DEBUG opt_nfs.h 477 478# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 479OVERRIDE_CARD opt_bktr.h 480OVERRIDE_TUNER opt_bktr.h 481OVERRIDE_DBX opt_bktr.h 482OVERRIDE_MSP opt_bktr.h 483BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 484BROOKTREE_ALLOC_PAGES opt_bktr.h 485BKTR_OVERRIDE_CARD opt_bktr.h 486BKTR_OVERRIDE_TUNER opt_bktr.h 487BKTR_OVERRIDE_DBX opt_bktr.h 488BKTR_OVERRIDE_MSP opt_bktr.h 489BKTR_SYSTEM_DEFAULT opt_bktr.h 490BKTR_ALLOC_PAGES opt_bktr.h 491BKTR_USE_PLL opt_bktr.h 492BKTR_GPIO_ACCESS opt_bktr.h 493BKTR_NO_MSP_RESET opt_bktr.h 494BKTR_430_FX_MODE opt_bktr.h 495BKTR_SIS_VIA_MODE opt_bktr.h 496BKTR_USE_FREEBSD_SMBUS opt_bktr.h 497 498# meteor opt_meteor.h 499METEOR_ALLOC_PAGES opt_meteor.h 500METEOR_TEST_VIDEO opt_meteor.h 501METEOR_SYSTEM_DEFAULT opt_meteor.h 502METEOR_DEALLOC_PAGES opt_meteor.h 503METEOR_DEALLOC_ABOVE opt_meteor.h 504 505# Various mi ISA bus flags 506COM_ESP opt_sio.h 507COM_MULTIPORT opt_sio.h 508BREAK_TO_DEBUGGER opt_comconsole.h 509ALT_BREAK_TO_DEBUGGER opt_comconsole.h 510DEV_ISA opt_isa.h 511 512# Include tweaks for running under the SimOS machine simulator. 513SIMOS opt_simos.h 514 515# options for bus/device framework 516BUS_DEBUG opt_bus.h 517 518# options for USB support 519UHCI_DEBUG opt_usb.h 520OHCI_DEBUG opt_usb.h 521USB_DEBUG opt_usb.h 522UGEN_DEBUG opt_usb.h 523UHID_DEBUG opt_usb.h 524UHUB_DEBUG opt_usb.h 525UKBD_DEBUG opt_usb.h 526ULPT_DEBUG opt_usb.h 527UMASS_DEBUG opt_usb.h 528UMS_DEBUG opt_usb.h 529URIO_DEBUG opt_usb.h 530UKBD_DFLT_KEYMAP opt_ukbd.h 531 532# Vinum options 533VINUMDEBUG opt_vinum.h 534 535# Embedded system options 536INIT_PATH opt_init_path.h 537 538ROOTDEVNAME opt_rootdevname.h 539 540FDC_DEBUG opt_fdc.h 541PCFCLOCK_VERBOSE opt_pcfclock.h 542PCFCLOCK_MAX_RETRIES opt_pcfclock.h 543TDFX_LINUX opt_tdfx.h 544 545KTR opt_global.h 546KTR_MASK opt_ktr.h 547KTR_CPUMASK opt_ktr.h 548KTR_COMPILE opt_global.h 549KTR_ENTRIES opt_global.h 550KTR_VERBOSE opt_ktr.h 551MUTEX_DEBUG opt_global.h 552WITNESS opt_global.h 553WITNESS_DDB opt_witness.h 554WITNESS_SKIPSPIN opt_witness.h 555 556# options for ACPI support 557ACPI_DEBUG opt_acpi.h 558ACPI_NO_SEMAPHORES opt_acpi.h 559ACPI_MAX_THREADS opt_acpi.h 560 561# options for DEVFS, see sys/fs/devfs/devfs.h 562NDEVFSINO opt_devfs.h 563NDEVFSOVERFLOW opt_devfs.h 564 565# various 'device presence' options. 566DEV_MCA opt_mca.h 567DEV_BPF opt_bpf.h 568 569# ed driver 570ED_NO_MIIBUS opt_ed.h 571 572# wi driver 573WI_SYMBOL_FIRMWARE opt_wi.h 574 575# Polling device handling 576DEVICE_POLLING opt_global.h 577 578# Mutex profiling 579MUTEX_PROFILING opt_global.h 580
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