1# $FreeBSD$ 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_MIRROR opt_geom.h 81GEOM_NOP opt_geom.h 82GEOM_PC98 opt_geom.h 83GEOM_RAID3 opt_geom.h 84GEOM_STRIPE opt_geom.h 85GEOM_SUNLABEL opt_geom.h 86GEOM_UZIP opt_geom.h 87GEOM_VOL opt_geom.h 88KSTACK_MAX_PAGES 89KSTACK_PAGES 90KTRACE 91KTRACE_REQUEST_POOL opt_ktrace.h 92LIBICONV 93MAC 94MAC_ALWAYS_LABEL_MBUF opt_mac.h 95MAC_BIBA opt_dontuse.h 96MAC_BSDEXTENDED opt_dontuse.h 97MAC_DEBUG opt_mac.h 98MAC_IFOFF opt_dontuse.h 99MAC_LOMAC opt_dontuse.h 100MAC_MLS opt_dontuse.h 101MAC_NONE opt_dontuse.h 102MAC_PARTITION opt_dontuse.h 103MAC_PORTACL opt_dontuse.h 104MAC_SEEOTHERUIDS opt_dontuse.h 105MAC_STATIC opt_mac.h 106MAC_STUB opt_dontuse.h 107MAC_TEST opt_dontuse.h 108MD_ROOT opt_md.h 109MD_ROOT_SIZE opt_md.h 110MPROF_BUFFERS opt_mprof.h 111MPROF_HASH_SIZE opt_mprof.h 112MUTEX_WAKE_ALL 113NSWBUF_MIN opt_swap.h 114PANIC_REBOOT_WAIT_TIME opt_panic.h 115PPS_SYNC opt_ntp.h 116PUC_FASTINTR opt_puc.h 117QUOTA 118SCHED_4BSD opt_sched.h 119SCHED_ULE opt_sched.h 120SHOW_BUSYBUFS 121SLEEPQUEUE_PROFILING 122SPX_HACK 123SUIDDIR opt_suiddir.h 124MSGMNB opt_sysvipc.h 125MSGMNI opt_sysvipc.h 126MSGSEG opt_sysvipc.h 127MSGSSZ opt_sysvipc.h 128MSGTQL opt_sysvipc.h 129SEMMAP opt_sysvipc.h 130SEMMNI opt_sysvipc.h 131SEMMNS opt_sysvipc.h 132SEMMNU opt_sysvipc.h 133SEMMSL opt_sysvipc.h 134SEMOPM opt_sysvipc.h 135SEMUME opt_sysvipc.h 136SHMALL opt_sysvipc.h 137SHMMAX opt_sysvipc.h 138SHMMAXPGS opt_sysvipc.h 139SHMMIN opt_sysvipc.h 140SHMMNI opt_sysvipc.h 141SHMSEG opt_sysvipc.h 142SYSVMSG opt_sysvipc.h 143SYSVSEM opt_sysvipc.h 144SYSVSHM opt_sysvipc.h 145SW_WATCHDOG opt_watchdog.h 146TURNSTILE_PROFILING 147TTYHOG opt_tty.h 148VFS_AIO 149WLCACHE opt_wavelan.h 150WLDEBUG opt_wavelan.h 151 152# POSIX kernel options 153P1003_1B_SEMAPHORES opt_posix.h 154_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 155 156# Do we want the config file compiled into the kernel? 157INCLUDE_CONFIG_FILE opt_config.h 158 159# Options for static filesystems. These should only be used at config 160# time, since the corresponding lkms cannot work if there are any static 161# dependencies. Unusability is enforced by hiding the defines for the 162# options in a never-included header. 163CD9660 opt_dontuse.h 164CODA opt_dontuse.h 165EXT2FS opt_dontuse.h 166FDESCFS opt_dontuse.h 167HPFS opt_dontuse.h 168LINPROCFS opt_dontuse.h 169MSDOSFS opt_dontuse.h 170NTFS opt_dontuse.h 171NULLFS opt_dontuse.h 172NWFS opt_dontuse.h 173PORTALFS opt_dontuse.h 174PROCFS opt_dontuse.h 175PSEUDOFS opt_dontuse.h 176SMBFS opt_dontuse.h 177UDF opt_dontuse.h 178UMAPFS opt_dontuse.h 179UNIONFS opt_dontuse.h 180 181# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 182FFS opt_ffs_broken_fixme.h 183 184# These static filesystems have one slightly bogus static dependency in 185# sys/i386/i386/autoconf.c. If any of these filesystems are 186# statically compiled into the kernel, code for mounting them as root 187# filesystems will be enabled - but look below. 188NFSCLIENT opt_nfs.h 189NFSSERVER opt_nfs.h 190 191# filesystems and libiconv bridge 192CD9660_ICONV opt_dontuse.h 193MSDOSFS_ICONV opt_dontuse.h 194NTFS_ICONV opt_dontuse.h 195UDF_ICONV opt_dontuse.h 196 197# If you are following the conditions in the copyright, 198# you can enable soft-updates which will speed up a lot of thigs 199# and make the system safer from crashes at the same time. 200# otherwise a STUB module will be compiled in. 201SOFTUPDATES opt_ffs.h 202 203# Enabling this option turns on support for Access Control Lists in UFS, 204# which can be used to support high security configurations. Depends on 205# UFS_EXTATTR. 206UFS_ACL opt_ufs.h 207 208# Enabling this option turns on support for extended attributes in UFS-based 209# filesystems, which can be used to support high security configurations 210# as well as new filesystem features. 211UFS_EXTATTR opt_ufs.h 212UFS_EXTATTR_AUTOSTART opt_ufs.h 213 214# Enable fast hash lookups for large directories on UFS-based filesystems. 215UFS_DIRHASH opt_ufs.h 216 217# The below sentence is not in English, and neither is this one. 218# We plan to remove the static dependences above, with a 219# <filesystem>_ROOT option to control if it usable as root. This list 220# allows these options to be present in config files already (though 221# they won't make any difference yet). 222NFS_ROOT opt_nfsroot.h 223 224# SMB/CIFS requester 225NETSMB opt_netsmb.h 226NETSMBCRYPTO opt_netsmb.h 227 228# Experimental support for large MS-DOS filesystems; SEE WARNING IN "NOTES"! 229MSDOSFS_LARGE opt_msdosfs.h 230 231# Options used only in subr_param.c. 232HZ opt_param.h 233MAXFILES opt_param.h 234NBUF opt_param.h 235NMBCLUSTERS opt_param.h 236NSFBUFS opt_param.h 237VM_BCACHE_SIZE_MAX opt_param.h 238VM_SWZONE_SIZE_MAX opt_param.h 239MAXUSERS 240DFLDSIZ opt_param.h 241MAXDSIZ opt_param.h 242MAXSSIZ opt_param.h 243 244# Generic SCSI options. 245CAM_MAX_HIGHPOWER opt_cam.h 246CAMDEBUG opt_cam.h 247CAM_DEBUG_DELAY opt_cam.h 248CAM_DEBUG_BUS opt_cam.h 249CAM_DEBUG_TARGET opt_cam.h 250CAM_DEBUG_LUN opt_cam.h 251CAM_DEBUG_FLAGS opt_cam.h 252CAM_NEW_TRAN_CODE opt_cam.h 253SCSI_DELAY opt_scsi.h 254SCSI_NO_SENSE_STRINGS opt_scsi.h 255SCSI_NO_OP_STRINGS opt_scsi.h 256 257# Options used only in cam/scsi/scsi_cd.c 258CHANGER_MIN_BUSY_SECONDS opt_cd.h 259CHANGER_MAX_BUSY_SECONDS opt_cd.h 260 261# Options used only in cam/scsi/scsi_sa.c. 262SA_IO_TIMEOUT opt_sa.h 263SA_SPACE_TIMEOUT opt_sa.h 264SA_REWIND_TIMEOUT opt_sa.h 265SA_ERASE_TIMEOUT opt_sa.h 266SA_1FM_AT_EOD opt_sa.h 267 268# Options used only in cam/scsi/scsi_pt.c 269SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 270 271# Options used only in cam/scsi/scsi_ses.c 272SES_ENABLE_PASSTHROUGH opt_ses.h 273 274# Options used in dev/sym/ (Symbios SCSI driver). 275SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 276 # Allows the ncr to take precedence 277 # 1 (1<<0) -> 810a, 860 278 # 2 (1<<1) -> 825a, 875, 885, 895 279 # 4 (1<<2) -> 895a, 896, 1510d 280SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 281 # disabled:0 (default), enabled:1 282SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 283 # disabled:0, enabled:1 (default) 284SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 285 # default:8, range:[1..64] 286 287# Options used only in pci/ncr.c 288SCSI_NCR_DEBUG opt_ncr.h 289SCSI_NCR_MAX_SYNC opt_ncr.h 290SCSI_NCR_MAX_WIDE opt_ncr.h 291SCSI_NCR_MYADDR opt_ncr.h 292 293# Options used only in dev/isp/* 294ISP_TARGET_MODE opt_isp.h 295ISP_FW_CRASH_DUMP opt_isp.h 296 297# Options used in the 'ata' ATA/ATAPI driver 298ATA_STATIC_ID opt_ata.h 299ATA_NOPCI opt_ata.h 300DEV_ATADISK opt_ata.h 301DEV_ATAPICD opt_ata.h 302DEV_ATAPIST opt_ata.h 303DEV_ATAPIFD opt_ata.h 304DEV_ATAPICAM opt_ata.h 305DEV_ATARAID opt_ata.h 306 307# Net stuff. 308ACCEPT_FILTER_DATA 309ACCEPT_FILTER_HTTP 310ALTQ opt_global.h 311ALTQ_CBQ opt_altq.h 312ALTQ_RED opt_altq.h 313ALTQ_RIO opt_altq.h 314ALTQ_HFSC opt_altq.h 315ALTQ_CDNR opt_altq.h 316ALTQ_PRIQ opt_altq.h 317ALTQ_NOPCC opt_altq.h 318ALTQ_DEBUG opt_altq.h 319BOOTP opt_bootp.h 320BOOTP_COMPAT opt_bootp.h 321BOOTP_NFSROOT opt_bootp.h 322BOOTP_NFSV3 opt_bootp.h 323BOOTP_WIRED_TO opt_bootp.h 324BRIDGE opt_bdg.h 325DEV_PF opt_pf.h 326DEV_PFLOG opt_pf.h 327DEV_PFSYNC opt_pf.h 328ETHER_II opt_ef.h 329ETHER_8023 opt_ef.h 330ETHER_8022 opt_ef.h 331ETHER_SNAP opt_ef.h 332MROUTING opt_mrouting.h 333PIM opt_mrouting.h 334INET opt_inet.h 335INET6 opt_inet6.h 336IPSEC opt_ipsec.h 337IPSEC_ESP opt_ipsec.h 338IPSEC_DEBUG opt_ipsec.h 339IPSEC_FILTERGIF opt_ipsec.h 340FAST_IPSEC opt_ipsec.h 341IPDIVERT 342DUMMYNET opt_ipdn.h 343IPFILTER opt_ipfilter.h 344IPFILTER_LOG opt_ipfilter.h 345IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 346IPFIREWALL opt_ipfw.h 347IPFIREWALL_VERBOSE opt_ipfw.h 348IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 349IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 350IPFIREWALL_FORWARD opt_ipfw.h 351IPV6FIREWALL opt_ip6fw.h 352IPV6FIREWALL_VERBOSE opt_ip6fw.h 353IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 354IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 355IPSTEALTH 356IPX 357IPXIP opt_ipx.h 358LIBMBPOOL 359LIBMCHAIN 360MBUF_STRESS_TEST opt_mbuf_stress_test.h 361NCP 362NETATALK opt_atalk.h 363NET_WITH_GIANT opt_net.h 364PPP_BSDCOMP opt_ppp.h 365PPP_DEFLATE opt_ppp.h 366PPP_FILTER opt_ppp.h 367SLIP_IFF_OPTS opt_slip.h 368TCPDEBUG 369TCP_SIGNATURE opt_inet.h 370TCP_SACK_DEBUG opt_tcp_sack.h 371TCP_DROP_SYNFIN opt_tcp_input.h 372XBONEHACK 373 374# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 375# Each netgraph node type can be either be compiled into the kernel 376# or loaded dynamically. To get the former, include the corresponding 377# option below. Each type has its own man page, e.g. ng_async(4). 378NETGRAPH 379NETGRAPH_ASYNC opt_netgraph.h 380NETGRAPH_ATMLLC opt_netgraph.h 381NETGRAPH_ATM_ATMPIF opt_netgraph.h 382NETGRAPH_BLUETOOTH opt_netgraph.h 383NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 384NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 385NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 386NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 387NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 388NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 389NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 390NETGRAPH_BPF opt_netgraph.h 391NETGRAPH_BRIDGE opt_netgraph.h 392NETGRAPH_CISCO opt_netgraph.h 393NETGRAPH_DEVICE opt_netgraph.h 394NETGRAPH_ECHO opt_netgraph.h 395NETGRAPH_EIFACE opt_netgraph.h 396NETGRAPH_ETHER opt_netgraph.h 397NETGRAPH_FEC opt_netgraph.h 398NETGRAPH_FRAME_RELAY opt_netgraph.h 399NETGRAPH_GIF opt_netgraph.h 400NETGRAPH_GIF_DEMUX opt_netgraph.h 401NETGRAPH_HOLE opt_netgraph.h 402NETGRAPH_IFACE opt_netgraph.h 403NETGRAPH_IP_INPUT opt_netgraph.h 404NETGRAPH_KSOCKET opt_netgraph.h 405NETGRAPH_L2TP opt_netgraph.h 406NETGRAPH_LMI opt_netgraph.h 407# MPPC compression requires proprietary files (not included) 408NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 409NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 410NETGRAPH_ONE2MANY opt_netgraph.h 411NETGRAPH_PPP opt_netgraph.h 412NETGRAPH_PPPOE opt_netgraph.h 413NETGRAPH_PPTPGRE opt_netgraph.h 414NETGRAPH_RFC1490 opt_netgraph.h 415NETGRAPH_SOCKET opt_netgraph.h 416NETGRAPH_SPLIT opt_netgraph.h 417NETGRAPH_SPPP opt_netgraph.h 418NETGRAPH_TEE opt_netgraph.h 419NETGRAPH_TTY opt_netgraph.h 420NETGRAPH_UI opt_netgraph.h 421NETGRAPH_VJC opt_netgraph.h 422 423# NgATM options 424NGATM_ATM opt_netgraph.h 425NGATM_ATMBASE opt_netgraph.h 426NGATM_SSCOP opt_netgraph.h 427NGATM_SSCFU opt_netgraph.h 428NGATM_UNI opt_netgraph.h 429NGATM_CCATM opt_netgraph.h 430 431# DRM options 432DRM_DEBUG opt_drm.h 433 434ZERO_COPY_SOCKETS opt_zero.h 435TI_PRIVATE_JUMBOS opt_ti.h 436TI_JUMBO_HDRSPLIT opt_ti.h 437 438# ATM (HARP version) 439ATM_CORE opt_atm.h 440ATM_IP opt_atm.h 441ATM_SIGPVC opt_atm.h 442ATM_SPANS opt_atm.h 443ATM_UNI opt_atm.h 444 445# XXX Conflict: # of devices vs network protocol (Native ATM). 446# This makes "atm.h" unusable. 447NATM 448 449# DPT driver debug flags 450DPT_MEASURE_PERFORMANCE opt_dpt.h 451DPT_HANDLE_TIMEOUTS opt_dpt.h 452DPT_TIMEOUT_FACTOR opt_dpt.h 453DPT_LOST_IRQ opt_dpt.h 454DPT_RESET_HBA opt_dpt.h 455 456# Misc debug flags. Most of these should probably be replaced with 457# 'DEBUG', and then let people recompile just the interesting modules 458# with 'make CC="cc -DDEBUG"'. 459CLUSTERDEBUG opt_debug_cluster.h 460DEBUG_1284 opt_ppb_1284.h 461VP0_DEBUG opt_vpo.h 462LPT_DEBUG opt_lpt.h 463PLIP_DEBUG opt_plip.h 464LOCKF_DEBUG opt_debug_lockf.h 465NPX_DEBUG opt_debug_npx.h 466NETATALKDEBUG opt_atalk.h 467SI_DEBUG opt_debug_si.h 468SX_DEBUG opt_debug_sx.h 469 470# Fb options 471FB_DEBUG opt_fb.h 472FB_INSTALL_CDEV opt_fb.h 473 474# ppbus related options 475PERIPH_1284 opt_ppb_1284.h 476DONTPROBE_1284 opt_ppb_1284.h 477 478# smbus related options 479ENABLE_ALART opt_intpm.h 480 481# These cause changes all over the kernel 482BLKDEV_IOSIZE opt_global.h 483BURN_BRIDGES opt_global.h 484DEBUG opt_global.h 485DEBUG_LOCKS opt_global.h 486DEBUG_VFS_LOCKS opt_global.h 487DIAGNOSTIC opt_global.h 488INVARIANT_SUPPORT opt_global.h 489INVARIANTS opt_global.h 490LOOKUP_SHARED opt_global.h 491MCLSHIFT opt_global.h 492MUTEX_DEBUG opt_global.h 493MUTEX_NOINLINE opt_global.h 494MUTEX_PROFILING opt_global.h 495MSIZE opt_global.h 496REGRESSION opt_global.h 497RESTARTABLE_PANICS opt_global.h 498VFS_BIO_DEBUG opt_global.h 499 500# These are VM related options 501VM_KMEM_SIZE opt_vm.h 502VM_KMEM_SIZE_SCALE opt_vm.h 503VM_KMEM_SIZE_MAX opt_vm.h 504NO_SWAPPING opt_vm.h 505MALLOC_MAKE_FAILURES opt_vm.h 506MALLOC_PROFILE opt_vm.h 507PQ_NOOPT opt_vmpage.h 508PQ_NORMALCACHE opt_vmpage.h 509PQ_MEDIUMCACHE opt_vmpage.h 510PQ_LARGECACHE opt_vmpage.h 511PQ_HUGECACHE opt_vmpage.h 512PQ_CACHESIZE opt_vmpage.h 513 514# Standard SMP options 515SMP opt_global.h 516 517# Size of the kernel message buffer 518MSGBUF_SIZE opt_msgbuf.h 519 520# NFS options 521NFS_MINATTRTIMO opt_nfs.h 522NFS_MAXATTRTIMO opt_nfs.h 523NFS_MINDIRATTRTIMO opt_nfs.h 524NFS_MAXDIRATTRTIMO opt_nfs.h 525NFS_GATHERDELAY opt_nfs.h 526NFS_WDELAYHASHSIZ opt_nfs.h 527NFS_DEBUG opt_nfs.h 528 529# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 530OVERRIDE_CARD opt_bktr.h 531OVERRIDE_TUNER opt_bktr.h 532OVERRIDE_DBX opt_bktr.h 533OVERRIDE_MSP opt_bktr.h 534BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 535BROOKTREE_ALLOC_PAGES opt_bktr.h 536BKTR_OVERRIDE_CARD opt_bktr.h 537BKTR_OVERRIDE_TUNER opt_bktr.h 538BKTR_OVERRIDE_DBX opt_bktr.h 539BKTR_OVERRIDE_MSP opt_bktr.h 540BKTR_SYSTEM_DEFAULT opt_bktr.h 541BKTR_ALLOC_PAGES opt_bktr.h 542BKTR_USE_PLL opt_bktr.h 543BKTR_GPIO_ACCESS opt_bktr.h 544BKTR_NO_MSP_RESET opt_bktr.h 545BKTR_430_FX_MODE opt_bktr.h 546BKTR_SIS_VIA_MODE opt_bktr.h 547BKTR_USE_FREEBSD_SMBUS opt_bktr.h 548BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 549 550# options for serial support 551COM_ESP opt_sio.h 552COM_MULTIPORT opt_sio.h 553BREAK_TO_DEBUGGER opt_comconsole.h 554ALT_BREAK_TO_DEBUGGER opt_comconsole.h 555 556# Options to support PPS 557UART_PPS_ON_CTS opt_uart.h 558 559# options for bus/device framework 560BUS_DEBUG opt_bus.h 561 562# options for USB support 563USB_DEBUG opt_usb.h 564USBVERBOSE opt_usb.h 565UKBD_DFLT_KEYMAP opt_ukbd.h 566UPLCOM_INTR_INTERVAL opt_uplcom.h 567UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 568UVSCOM_INTR_INTERVAL opt_uvscom.h 569 570# Vinum options 571VINUMDEBUG opt_vinum.h 572 573# Embedded system options 574INIT_PATH opt_init_path.h 575 576ROOTDEVNAME opt_rootdevname.h 577 578FDC_DEBUG opt_fdc.h 579PCFCLOCK_VERBOSE opt_pcfclock.h 580PCFCLOCK_MAX_RETRIES opt_pcfclock.h 581TDFX_LINUX opt_tdfx.h 582 583KTR opt_global.h 584KTR_ALQ opt_ktr.h 585KTR_MASK opt_ktr.h 586KTR_CPUMASK opt_ktr.h 587KTR_COMPILE opt_global.h 588KTR_ENTRIES opt_global.h 589KTR_VERBOSE opt_ktr.h 590WITNESS opt_global.h 591WITNESS_KDB opt_witness.h 592WITNESS_SKIPSPIN opt_witness.h 593 594# options for ACPI support 595ACPI_DEBUG opt_acpi.h 596ACPI_MAX_THREADS opt_acpi.h 597ACPI_NO_SEMAPHORES opt_acpi.h 598ACPICA_PEDANTIC opt_acpi.h 599 600# options for DEVFS, see sys/fs/devfs/devfs.h 601NDEVFSINO opt_devfs.h 602NDEVFSOVERFLOW opt_devfs.h 603 604# various 'device presence' options. 605DEV_BPF opt_bpf.h 606DEV_ISA opt_isa.h 607DEV_MCA opt_mca.h 608DEV_SPLASH opt_splash.h 609 610EISA_SLOTS opt_eisa.h 611 612# ed driver 613ED_NO_MIIBUS opt_ed.h 614 615# wi driver 616WI_SYMBOL_FIRMWARE opt_wi.h 617 618# XXX bogusly global. 619DEVICE_POLLING opt_global.h 620 621SOCKBUF_DEBUG opt_global.h 622 623# options for ubsec driver 624UBSEC_DEBUG opt_ubsec.h 625UBSEC_RNDTEST opt_ubsec.h 626UBSEC_NO_RNG opt_ubsec.h 627 628# options for hifn driver 629HIFN_DEBUG opt_hifn.h 630HIFN_RNDTEST opt_hifn.h 631 632# options for safenet driver 633SAFE_DEBUG opt_safe.h 634SAFE_NO_RNG opt_safe.h 635SAFE_RNDTEST opt_safe.h 636 637# syscons options 638MAXCONS opt_syscons.h 639SC_ALT_MOUSE_IMAGE opt_syscons.h 640SC_CUT_SPACES2TABS opt_syscons.h 641SC_CUT_SEPCHARS opt_syscons.h 642SC_DEBUG_LEVEL opt_syscons.h 643SC_DFLT_FONT opt_syscons.h 644SC_DISABLE_KDBKEY opt_syscons.h 645SC_DISABLE_REBOOT opt_syscons.h 646SC_HISTORY_SIZE opt_syscons.h 647SC_KERNEL_CONS_ATTR opt_syscons.h 648SC_KERNEL_CONS_REV_ATTR opt_syscons.h 649SC_MOUSE_CHAR opt_syscons.h 650SC_NO_CUTPASTE opt_syscons.h 651SC_NO_FONT_LOADING opt_syscons.h 652SC_NO_HISTORY opt_syscons.h 653SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 654SC_NO_SYSMOUSE opt_syscons.h 655SC_NORM_ATTR opt_syscons.h 656SC_NORM_REV_ATTR opt_syscons.h 657SC_PIXEL_MODE opt_syscons.h 658SC_RENDER_DEBUG opt_syscons.h 659SC_TWOBUTTON_MOUSE opt_syscons.h 660 661# kbd options 662KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 663KBD_INSTALL_CDEV opt_kbd.h 664KBD_MAXRETRY opt_kbd.h 665KBD_MAXWAIT opt_kbd.h 666KBD_RESETDELAY opt_kbd.h 667KBDIO_DEBUG opt_kbd.h 668 669# options for the Atheros HAL (only useful with source code) 670AH_SUPPORT_AR5210 opt_ah.h 671AH_SUPPORT_AR5211 opt_ah.h 672AH_SUPPORT_AR5212 opt_ah.h 673AH_DEBUG opt_ah.h 674AH_DEBUG_ALQ opt_ah.h 675AH_ASSERT opt_ah.h 676 677# dcons options 678DCONS_BUF_SIZE opt_dcons.h 679DCONS_POLL_HZ opt_dcons.h 680DCONS_FORCE_CONSOLE opt_dcons.h 681DCONS_FORCE_GDB opt_dcons.h 682