options revision 132903
1# $FreeBSD: head/sys/conf/options 132903 2004-07-30 22:50:21Z pjd $ 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 33AAC_DEBUG opt_aac.h 34AHC_ALLOW_MEMIO opt_aic7xxx.h 35AHC_TMODE_ENABLE opt_aic7xxx.h 36AHC_DUMP_EEPROM opt_aic7xxx.h 37AHC_DEBUG opt_aic7xxx.h 38AHC_DEBUG_OPTS opt_aic7xxx.h 39AHC_REG_PRETTY_PRINT opt_aic7xxx.h 40AHD_DEBUG opt_aic79xx.h 41AHD_DEBUG_OPTS opt_aic79xx.h 42AHD_TMODE_ENABLE opt_aic79xx.h 43AHD_REG_PRETTY_PRINT opt_aic79xx.h 44ADW_ALLOW_MEMIO opt_adw.h 45 46TWA_DEBUG opt_twa.h 47TWA_FLASH_FIRMWARE opt_twa.h 48 49# Debugging options. 50DDB 51DDB_NUMSYM opt_ddb.h 52GDB 53GDBSPEED opt_gdb.h 54KDB opt_global.h 55KDB_TRACE opt_kdb.h 56KDB_UNATTENDED opt_kdb.h 57 58# Miscellaneous options. 59ADAPTIVE_GIANT opt_adaptive_mutexes.h 60NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 61ALQ 62CODA_COMPAT_5 opt_coda.h 63COMPAT_43 opt_compat.h 64COMPAT_FREEBSD4 opt_compat.h 65COMPILING_LINT opt_global.h 66CONSPEED opt_comconsole.h 67CY_PCI_FASTINTR 68DIRECTIO opt_directio.h 69FULL_PREEMPTION 70GEOM_AES opt_geom.h 71GEOM_APPLE opt_geom.h 72GEOM_BDE opt_geom.h 73GEOM_BSD opt_geom.h 74GEOM_CONCAT opt_geom.h 75GEOM_FOX opt_geom.h 76GEOM_GATE opt_geom.h 77GEOM_GPT opt_geom.h 78GEOM_LABEL opt_geom.h 79GEOM_MBR opt_geom.h 80GEOM_NOP opt_geom.h 81GEOM_PC98 opt_geom.h 82GEOM_STRIPE opt_geom.h 83GEOM_SUNLABEL opt_geom.h 84GEOM_VOL opt_geom.h 85HW_WDOG 86KSTACK_MAX_PAGES 87KSTACK_PAGES 88KTRACE 89KTRACE_REQUEST_POOL opt_ktrace.h 90LIBICONV 91MAC 92MAC_ALWAYS_LABEL_MBUF opt_mac.h 93MAC_BIBA opt_dontuse.h 94MAC_BSDEXTENDED opt_dontuse.h 95MAC_DEBUG opt_mac.h 96MAC_IFOFF opt_dontuse.h 97MAC_LOMAC opt_dontuse.h 98MAC_MLS opt_dontuse.h 99MAC_NONE opt_dontuse.h 100MAC_PARTITION opt_dontuse.h 101MAC_PORTACL opt_dontuse.h 102MAC_SEEOTHERUIDS opt_dontuse.h 103MAC_STATIC opt_mac.h 104MAC_STUB opt_dontuse.h 105MAC_TEST opt_dontuse.h 106MD_ROOT opt_md.h 107MD_ROOT_SIZE opt_md.h 108MUTEX_WAKE_ALL 109NSWBUF_MIN opt_swap.h 110PANIC_REBOOT_WAIT_TIME opt_panic.h 111PPS_SYNC opt_ntp.h 112PUC_FASTINTR opt_puc.h 113QUOTA 114SCHED_4BSD opt_sched.h 115SCHED_ULE opt_sched.h 116SHOW_BUSYBUFS 117SLEEPQUEUE_PROFILING 118SPX_HACK 119SUIDDIR opt_suiddir.h 120MSGMNB opt_sysvipc.h 121MSGMNI opt_sysvipc.h 122MSGSEG opt_sysvipc.h 123MSGSSZ opt_sysvipc.h 124MSGTQL opt_sysvipc.h 125SEMMAP opt_sysvipc.h 126SEMMNI opt_sysvipc.h 127SEMMNS opt_sysvipc.h 128SEMMNU opt_sysvipc.h 129SEMMSL opt_sysvipc.h 130SEMOPM opt_sysvipc.h 131SEMUME opt_sysvipc.h 132SHMALL opt_sysvipc.h 133SHMMAX opt_sysvipc.h 134SHMMAXPGS opt_sysvipc.h 135SHMMIN opt_sysvipc.h 136SHMMNI opt_sysvipc.h 137SHMSEG opt_sysvipc.h 138SYSVMSG opt_sysvipc.h 139SYSVSEM opt_sysvipc.h 140SYSVSHM opt_sysvipc.h 141SW_WATCHDOG opt_watchdog.h 142TURNSTILE_PROFILING 143TTYHOG opt_tty.h 144VFS_AIO 145WLCACHE opt_wavelan.h 146WLDEBUG opt_wavelan.h 147 148# POSIX kernel options 149P1003_1B_SEMAPHORES opt_posix.h 150_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 151 152# Do we want the config file compiled into the kernel? 153INCLUDE_CONFIG_FILE opt_config.h 154 155# Options for static filesystems. These should only be used at config 156# time, since the corresponding lkms cannot work if there are any static 157# dependencies. Unusability is enforced by hiding the defines for the 158# options in a never-included header. 159CD9660 opt_dontuse.h 160CODA opt_dontuse.h 161EXT2FS opt_dontuse.h 162FDESCFS opt_dontuse.h 163HPFS opt_dontuse.h 164LINPROCFS opt_dontuse.h 165MSDOSFS opt_dontuse.h 166NTFS opt_dontuse.h 167NULLFS opt_dontuse.h 168NWFS opt_dontuse.h 169PORTALFS opt_dontuse.h 170PROCFS opt_dontuse.h 171PSEUDOFS opt_dontuse.h 172SMBFS opt_dontuse.h 173UDF opt_dontuse.h 174UMAPFS opt_dontuse.h 175UNIONFS opt_dontuse.h 176 177# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 178FFS opt_ffs_broken_fixme.h 179 180# These static filesystems have one slightly bogus static dependency in 181# sys/i386/i386/autoconf.c. If any of these filesystems are 182# statically compiled into the kernel, code for mounting them as root 183# filesystems will be enabled - but look below. 184NFSCLIENT opt_nfs.h 185NFSSERVER opt_nfs.h 186 187# filesystems and libiconv bridge 188CD9660_ICONV opt_dontuse.h 189MSDOSFS_ICONV opt_dontuse.h 190NTFS_ICONV opt_dontuse.h 191UDF_ICONV opt_dontuse.h 192 193# If you are following the conditions in the copyright, 194# you can enable soft-updates which will speed up a lot of thigs 195# and make the system safer from crashes at the same time. 196# otherwise a STUB module will be compiled in. 197SOFTUPDATES opt_ffs.h 198 199# Enabling this option turns on support for Access Control Lists in UFS, 200# which can be used to support high security configurations. Depends on 201# UFS_EXTATTR. 202UFS_ACL opt_ufs.h 203 204# Enabling this option turns on support for extended attributes in UFS-based 205# filesystems, which can be used to support high security configurations 206# as well as new filesystem features. 207UFS_EXTATTR opt_ufs.h 208UFS_EXTATTR_AUTOSTART opt_ufs.h 209 210# Enable fast hash lookups for large directories on UFS-based filesystems. 211UFS_DIRHASH opt_ufs.h 212 213# The below sentence is not in English, and neither is this one. 214# We plan to remove the static dependences above, with a 215# <filesystem>_ROOT option to control if it usable as root. This list 216# allows these options to be present in config files already (though 217# they won't make any difference yet). 218NFS_ROOT opt_nfsroot.h 219 220# SMB/CIFS requester 221NETSMB opt_netsmb.h 222NETSMBCRYPTO opt_netsmb.h 223 224# Experimental support for large MS-DOS filesystems; SEE WARNING IN "NOTES"! 225MSDOSFS_LARGE opt_msdosfs.h 226 227# Options used only in subr_param.c. 228HZ opt_param.h 229MAXFILES opt_param.h 230NBUF opt_param.h 231NMBCLUSTERS opt_param.h 232NSFBUFS opt_param.h 233VM_BCACHE_SIZE_MAX opt_param.h 234VM_SWZONE_SIZE_MAX opt_param.h 235MAXUSERS 236DFLDSIZ opt_param.h 237MAXDSIZ opt_param.h 238MAXSSIZ opt_param.h 239 240# Generic SCSI options. 241CAM_MAX_HIGHPOWER opt_cam.h 242CAMDEBUG opt_cam.h 243CAM_DEBUG_DELAY opt_cam.h 244CAM_DEBUG_BUS opt_cam.h 245CAM_DEBUG_TARGET opt_cam.h 246CAM_DEBUG_LUN opt_cam.h 247CAM_DEBUG_FLAGS opt_cam.h 248CAM_NEW_TRAN_CODE opt_cam.h 249SCSI_DELAY opt_scsi.h 250SCSI_NO_SENSE_STRINGS opt_scsi.h 251SCSI_NO_OP_STRINGS opt_scsi.h 252 253# Options used only in cam/scsi/scsi_cd.c 254CHANGER_MIN_BUSY_SECONDS opt_cd.h 255CHANGER_MAX_BUSY_SECONDS opt_cd.h 256 257# Options used only in cam/scsi/scsi_sa.c. 258SA_IO_TIMEOUT opt_sa.h 259SA_SPACE_TIMEOUT opt_sa.h 260SA_REWIND_TIMEOUT opt_sa.h 261SA_ERASE_TIMEOUT opt_sa.h 262SA_1FM_AT_EOD opt_sa.h 263 264# Options used only in cam/scsi/scsi_pt.c 265SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 266 267# Options used only in cam/scsi/scsi_ses.c 268SES_ENABLE_PASSTHROUGH opt_ses.h 269 270# Options used in dev/sym/ (Symbios SCSI driver). 271SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 272 # Allows the ncr to take precedence 273 # 1 (1<<0) -> 810a, 860 274 # 2 (1<<1) -> 825a, 875, 885, 895 275 # 4 (1<<2) -> 895a, 896, 1510d 276SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 277 # disabled:0 (default), enabled:1 278SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 279 # disabled:0, enabled:1 (default) 280SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 281 # default:8, range:[1..64] 282 283# Options used only in pci/ncr.c 284SCSI_NCR_DEBUG opt_ncr.h 285SCSI_NCR_MAX_SYNC opt_ncr.h 286SCSI_NCR_MAX_WIDE opt_ncr.h 287SCSI_NCR_MYADDR opt_ncr.h 288 289# Options used only in dev/isp/* 290ISP_TARGET_MODE opt_isp.h 291ISP_FW_CRASH_DUMP opt_isp.h 292 293# Options used in the 'ata' ATA/ATAPI driver 294ATA_STATIC_ID opt_ata.h 295ATA_NOPCI opt_ata.h 296DEV_ATADISK opt_ata.h 297DEV_ATAPICD opt_ata.h 298DEV_ATAPIST opt_ata.h 299DEV_ATAPIFD opt_ata.h 300DEV_ATAPICAM opt_ata.h 301DEV_ATARAID opt_ata.h 302 303# Net stuff. 304ACCEPT_FILTER_DATA 305ACCEPT_FILTER_HTTP 306ALTQ opt_global.h 307ALTQ_CBQ opt_altq.h 308ALTQ_RED opt_altq.h 309ALTQ_RIO opt_altq.h 310ALTQ_HFSC opt_altq.h 311ALTQ_CDNR opt_altq.h 312ALTQ_PRIQ opt_altq.h 313ALTQ_NOPCC opt_altq.h 314ALTQ_DEBUG opt_altq.h 315BOOTP opt_bootp.h 316BOOTP_COMPAT opt_bootp.h 317BOOTP_NFSROOT opt_bootp.h 318BOOTP_NFSV3 opt_bootp.h 319BOOTP_WIRED_TO opt_bootp.h 320BRIDGE opt_bdg.h 321DEV_PF opt_pf.h 322DEV_PFLOG opt_pf.h 323DEV_PFSYNC opt_pf.h 324ETHER_II opt_ef.h 325ETHER_8023 opt_ef.h 326ETHER_8022 opt_ef.h 327ETHER_SNAP opt_ef.h 328MROUTING opt_mrouting.h 329PIM opt_mrouting.h 330INET opt_inet.h 331INET6 opt_inet6.h 332IPSEC opt_ipsec.h 333IPSEC_ESP opt_ipsec.h 334IPSEC_DEBUG opt_ipsec.h 335IPSEC_FILTERGIF opt_ipsec.h 336FAST_IPSEC opt_ipsec.h 337IPDIVERT 338DUMMYNET opt_ipdn.h 339IPFILTER opt_ipfilter.h 340IPFILTER_LOG opt_ipfilter.h 341IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 342PFIL_HOOKS opt_pfil_hooks.h 343IPFIREWALL opt_ipfw.h 344IPFIREWALL_VERBOSE opt_ipfw.h 345IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 346IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 347IPV6FIREWALL opt_ip6fw.h 348IPV6FIREWALL_VERBOSE opt_ip6fw.h 349IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 350IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 351IPSTEALTH 352IPX 353IPXIP opt_ipx.h 354LIBMBPOOL 355LIBMCHAIN 356MBUF_STRESS_TEST opt_mbuf_stress_test.h 357NCP 358NETATALK opt_atalk.h 359PPP_BSDCOMP opt_ppp.h 360PPP_DEFLATE opt_ppp.h 361PPP_FILTER opt_ppp.h 362RANDOM_IP_ID 363SLIP_IFF_OPTS opt_slip.h 364TCPDEBUG 365TCP_SIGNATURE opt_inet.h 366TCP_SACK_DEBUG opt_tcp_sack.h 367TCP_DROP_SYNFIN opt_tcp_input.h 368XBONEHACK 369 370# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 371# Each netgraph node type can be either be compiled into the kernel 372# or loaded dynamically. To get the former, include the corresponding 373# option below. Each type has its own man page, e.g. ng_async(4). 374NETGRAPH 375NETGRAPH_ASYNC opt_netgraph.h 376NETGRAPH_ATMLLC opt_netgraph.h 377NETGRAPH_ATM_ATMPIF opt_netgraph.h 378NETGRAPH_BLUETOOTH opt_netgraph.h 379NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 380NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 381NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 382NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 383NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 384NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 385NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 386NETGRAPH_BPF opt_netgraph.h 387NETGRAPH_BRIDGE opt_netgraph.h 388NETGRAPH_CISCO opt_netgraph.h 389NETGRAPH_DEVICE opt_netgraph.h 390NETGRAPH_ECHO opt_netgraph.h 391NETGRAPH_EIFACE opt_netgraph.h 392NETGRAPH_ETHER opt_netgraph.h 393NETGRAPH_FEC opt_netgraph.h 394NETGRAPH_FRAME_RELAY opt_netgraph.h 395NETGRAPH_GIF opt_netgraph.h 396NETGRAPH_GIF_DEMUX opt_netgraph.h 397NETGRAPH_HOLE opt_netgraph.h 398NETGRAPH_IFACE opt_netgraph.h 399NETGRAPH_IP_INPUT opt_netgraph.h 400NETGRAPH_KSOCKET opt_netgraph.h 401NETGRAPH_L2TP opt_netgraph.h 402NETGRAPH_LMI opt_netgraph.h 403# MPPC compression requires proprietary files (not included) 404NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 405NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 406NETGRAPH_ONE2MANY opt_netgraph.h 407NETGRAPH_PPP opt_netgraph.h 408NETGRAPH_PPPOE opt_netgraph.h 409NETGRAPH_PPTPGRE opt_netgraph.h 410NETGRAPH_RFC1490 opt_netgraph.h 411NETGRAPH_SOCKET opt_netgraph.h 412NETGRAPH_SPLIT opt_netgraph.h 413NETGRAPH_SPPP opt_netgraph.h 414NETGRAPH_TEE opt_netgraph.h 415NETGRAPH_TTY opt_netgraph.h 416NETGRAPH_UI opt_netgraph.h 417NETGRAPH_VJC opt_netgraph.h 418 419# NgATM options 420NGATM_ATM opt_netgraph.h 421NGATM_ATMBASE opt_netgraph.h 422NGATM_SSCOP opt_netgraph.h 423NGATM_SSCFU opt_netgraph.h 424NGATM_UNI opt_netgraph.h 425 426# DRM options 427DRM_DEBUG opt_drm.h 428 429ZERO_COPY_SOCKETS opt_zero.h 430TI_PRIVATE_JUMBOS opt_ti.h 431TI_JUMBO_HDRSPLIT opt_ti.h 432 433# ATM (HARP version) 434ATM_CORE opt_atm.h 435ATM_IP opt_atm.h 436ATM_SIGPVC opt_atm.h 437ATM_SPANS opt_atm.h 438ATM_UNI opt_atm.h 439 440# XXX Conflict: # of devices vs network protocol (Native ATM). 441# This makes "atm.h" unusable. 442NATM 443 444# DPT driver debug flags 445DPT_MEASURE_PERFORMANCE opt_dpt.h 446DPT_HANDLE_TIMEOUTS opt_dpt.h 447DPT_TIMEOUT_FACTOR opt_dpt.h 448DPT_LOST_IRQ opt_dpt.h 449DPT_RESET_HBA opt_dpt.h 450 451# Misc debug flags. Most of these should probably be replaced with 452# 'DEBUG', and then let people recompile just the interesting modules 453# with 'make CC="cc -DDEBUG"'. 454CLUSTERDEBUG opt_debug_cluster.h 455DEBUG_1284 opt_ppb_1284.h 456VP0_DEBUG opt_vpo.h 457LPT_DEBUG opt_lpt.h 458PLIP_DEBUG opt_plip.h 459LOCKF_DEBUG opt_debug_lockf.h 460NPX_DEBUG opt_debug_npx.h 461NETATALKDEBUG opt_atalk.h 462SI_DEBUG opt_debug_si.h 463SX_DEBUG opt_debug_sx.h 464 465# Fb options 466FB_DEBUG opt_fb.h 467FB_INSTALL_CDEV opt_fb.h 468 469# ppbus related options 470PERIPH_1284 opt_ppb_1284.h 471DONTPROBE_1284 opt_ppb_1284.h 472 473# smbus related options 474ENABLE_ALART opt_intpm.h 475 476# These cause changes all over the kernel 477BLKDEV_IOSIZE opt_global.h 478BURN_BRIDGES opt_global.h 479DEBUG opt_global.h 480DEBUG_LOCKS opt_global.h 481DEBUG_VFS_LOCKS opt_global.h 482DIAGNOSTIC opt_global.h 483INVARIANT_SUPPORT opt_global.h 484INVARIANTS opt_global.h 485LOOKUP_SHARED opt_global.h 486MCLSHIFT opt_global.h 487MUTEX_DEBUG opt_global.h 488MUTEX_NOINLINE opt_global.h 489MUTEX_PROFILING opt_global.h 490MSIZE opt_global.h 491REGRESSION opt_global.h 492RESTARTABLE_PANICS opt_global.h 493VFS_BIO_DEBUG opt_global.h 494 495# These are VM related options 496VM_KMEM_SIZE opt_vm.h 497VM_KMEM_SIZE_SCALE opt_vm.h 498VM_KMEM_SIZE_MAX opt_vm.h 499NO_SWAPPING opt_vm.h 500MALLOC_MAKE_FAILURES opt_vm.h 501MALLOC_PROFILE opt_vm.h 502PQ_NOOPT opt_vmpage.h 503PQ_NORMALCACHE opt_vmpage.h 504PQ_MEDIUMCACHE opt_vmpage.h 505PQ_LARGECACHE opt_vmpage.h 506PQ_HUGECACHE opt_vmpage.h 507PQ_CACHESIZE opt_vmpage.h 508 509# Standard SMP options 510SMP opt_global.h 511 512# Size of the kernel message buffer 513MSGBUF_SIZE opt_msgbuf.h 514 515# NFS options 516NFS_MINATTRTIMO opt_nfs.h 517NFS_MAXATTRTIMO opt_nfs.h 518NFS_MINDIRATTRTIMO opt_nfs.h 519NFS_MAXDIRATTRTIMO opt_nfs.h 520NFS_GATHERDELAY opt_nfs.h 521NFS_WDELAYHASHSIZ opt_nfs.h 522NFS_DEBUG opt_nfs.h 523 524# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 525OVERRIDE_CARD opt_bktr.h 526OVERRIDE_TUNER opt_bktr.h 527OVERRIDE_DBX opt_bktr.h 528OVERRIDE_MSP opt_bktr.h 529BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 530BROOKTREE_ALLOC_PAGES opt_bktr.h 531BKTR_OVERRIDE_CARD opt_bktr.h 532BKTR_OVERRIDE_TUNER opt_bktr.h 533BKTR_OVERRIDE_DBX opt_bktr.h 534BKTR_OVERRIDE_MSP opt_bktr.h 535BKTR_SYSTEM_DEFAULT opt_bktr.h 536BKTR_ALLOC_PAGES opt_bktr.h 537BKTR_USE_PLL opt_bktr.h 538BKTR_GPIO_ACCESS opt_bktr.h 539BKTR_NO_MSP_RESET opt_bktr.h 540BKTR_430_FX_MODE opt_bktr.h 541BKTR_SIS_VIA_MODE opt_bktr.h 542BKTR_USE_FREEBSD_SMBUS opt_bktr.h 543BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 544 545# options for serial support 546COM_ESP opt_sio.h 547COM_MULTIPORT opt_sio.h 548BREAK_TO_DEBUGGER opt_comconsole.h 549ALT_BREAK_TO_DEBUGGER opt_comconsole.h 550 551# Options to support PPS 552UART_PPS_ON_CTS opt_uart.h 553 554# options for bus/device framework 555BUS_DEBUG opt_bus.h 556 557# options for USB support 558USB_DEBUG opt_usb.h 559USBVERBOSE opt_usb.h 560UKBD_DFLT_KEYMAP opt_ukbd.h 561UPLCOM_INTR_INTERVAL opt_uplcom.h 562UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 563UVSCOM_INTR_INTERVAL opt_uvscom.h 564 565# Vinum options 566VINUMDEBUG opt_vinum.h 567 568# Embedded system options 569INIT_PATH opt_init_path.h 570 571ROOTDEVNAME opt_rootdevname.h 572 573FDC_DEBUG opt_fdc.h 574PCFCLOCK_VERBOSE opt_pcfclock.h 575PCFCLOCK_MAX_RETRIES opt_pcfclock.h 576TDFX_LINUX opt_tdfx.h 577 578KTR opt_global.h 579KTR_ALQ opt_ktr.h 580KTR_MASK opt_ktr.h 581KTR_CPUMASK opt_ktr.h 582KTR_COMPILE opt_global.h 583KTR_ENTRIES opt_global.h 584KTR_VERBOSE opt_ktr.h 585WITNESS opt_global.h 586WITNESS_KDB opt_witness.h 587WITNESS_SKIPSPIN opt_witness.h 588 589# options for ACPI support 590ACPI_DEBUG opt_acpi.h 591ACPI_MAX_THREADS opt_acpi.h 592ACPI_NO_SEMAPHORES opt_acpi.h 593ACPICA_PEDANTIC opt_acpi.h 594 595# options for DEVFS, see sys/fs/devfs/devfs.h 596NDEVFSINO opt_devfs.h 597NDEVFSOVERFLOW opt_devfs.h 598 599# various 'device presence' options. 600DEV_BPF opt_bpf.h 601DEV_ISA opt_isa.h 602DEV_MCA opt_mca.h 603DEV_SPLASH opt_splash.h 604 605EISA_SLOTS opt_eisa.h 606 607# ed driver 608ED_NO_MIIBUS opt_ed.h 609 610# wi driver 611WI_SYMBOL_FIRMWARE opt_wi.h 612 613# XXX bogusly global. 614DEVICE_POLLING opt_global.h 615 616SOCKBUF_DEBUG opt_global.h 617 618# options for ubsec driver 619UBSEC_DEBUG opt_ubsec.h 620UBSEC_RNDTEST opt_ubsec.h 621UBSEC_NO_RNG opt_ubsec.h 622 623# options for hifn driver 624HIFN_DEBUG opt_hifn.h 625HIFN_RNDTEST opt_hifn.h 626 627# options for safenet driver 628SAFE_DEBUG opt_safe.h 629SAFE_NO_RNG opt_safe.h 630SAFE_RNDTEST opt_safe.h 631 632# syscons options 633MAXCONS opt_syscons.h 634SC_ALT_MOUSE_IMAGE opt_syscons.h 635SC_CUT_SPACES2TABS opt_syscons.h 636SC_CUT_SEPCHARS opt_syscons.h 637SC_DEBUG_LEVEL opt_syscons.h 638SC_DFLT_FONT opt_syscons.h 639SC_DISABLE_KDBKEY opt_syscons.h 640SC_DISABLE_REBOOT opt_syscons.h 641SC_HISTORY_SIZE opt_syscons.h 642SC_KERNEL_CONS_ATTR opt_syscons.h 643SC_KERNEL_CONS_REV_ATTR opt_syscons.h 644SC_MOUSE_CHAR opt_syscons.h 645SC_NO_CUTPASTE opt_syscons.h 646SC_NO_FONT_LOADING opt_syscons.h 647SC_NO_HISTORY opt_syscons.h 648SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 649SC_NO_SYSMOUSE opt_syscons.h 650SC_NORM_ATTR opt_syscons.h 651SC_NORM_REV_ATTR opt_syscons.h 652SC_PIXEL_MODE opt_syscons.h 653SC_RENDER_DEBUG opt_syscons.h 654SC_TWOBUTTON_MOUSE opt_syscons.h 655 656# kbd options 657KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 658KBD_INSTALL_CDEV opt_kbd.h 659KBD_MAXRETRY opt_kbd.h 660KBD_MAXWAIT opt_kbd.h 661KBD_RESETDELAY opt_kbd.h 662KBDIO_DEBUG opt_kbd.h 663 664# options for the Atheros HAL (only useful with source code) 665AH_SUPPORT_AR5210 opt_ah.h 666AH_SUPPORT_AR5211 opt_ah.h 667AH_SUPPORT_AR5212 opt_ah.h 668AH_DEBUG opt_ah.h 669AH_DEBUG_ALQ opt_ah.h 670AH_ASSERT opt_ah.h 671 672# dcons options 673DCONS_BUF_SIZE opt_dcons.h 674DCONS_POLL_HZ opt_dcons.h 675DCONS_FORCE_CONSOLE opt_dcons.h 676DCONS_FORCE_GDB opt_dcons.h 677