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