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_DEBUG opt_aac.h # Debugging levels: 35 # 0 - quiet, only emit warnings 36 # 1 - noisy, emit major function 37 # points and things done 38 # 2 - extremely noisy, emit trace 39 # items in loops, etc. 40 41# Adaptec aic7xxx SCSI controller options 42AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory 43 # mapped I/O 44 45AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable 46 # targetmode operations. 47 48AHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our 49 # configuration prom. 50 51AHC_DEBUG opt_aic7xxx.h # Compile in Aic7xxx Debugging code. 52 53AHC_DEBUG_OPTS opt_aic7xxx.h # Aic7xxx driver debugging options. 54 # See sys/dev/aic7xxx/aic7xxx.h 55 56AHC_REG_PRETTY_PRINT opt_aic7xxx.h # Print register bitfields in debug 57 # output. Adds ~128k to driver. 58 59# Adaptec aic79xx SCSI controller options 60AHD_DEBUG opt_aic79xx.h # Compile in Aic79xx Debugging code. 61 62AHD_DEBUG_OPTS opt_aic79xx.h # Aic79xx driver debugging options. 63 # See sys/dev/aic7xxx/aic79xx.h 64 65AHD_TMODE_ENABLE opt_aic79xx.h # Bitmap of units to enable 66 # targetmode operations. 67 68AHD_REG_PRETTY_PRINT opt_aic79xx.h # Print register bitfields in debug 69 # output. Adds ~215k to driver. 70 71ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory 72 # mapped I/O 73 74# Miscellaneous options. 75ADAPTIVE_MUTEXES 76ALQ 77CODA_COMPAT_5 opt_coda.h 78COMPAT_43 opt_compat.h 79COMPAT_FREEBSD4 opt_compat.h 80COMPAT_SUNOS opt_compat.h 81COMPILING_LINT opt_global.h 82CONSPEED opt_comconsole.h 83CY_PCI_FASTINTR 84DDB 85DDB_NOKLDSYM opt_ddb.h 86DDB_TRACE 87DDB_UNATTENDED 88GDB_REMOTE_CHAT opt_ddb.h 89GDBSPEED opt_ddb.h 90GEOM_AES opt_geom.h 91GEOM_APPLE opt_geom.h 92GEOM_BDE opt_geom.h 93GEOM_BSD opt_geom.h 94GEOM_FOX opt_geom.h 95GEOM_GPT opt_geom.h 96GEOM_MBR opt_geom.h 97GEOM_MIRROR opt_geom.h 98GEOM_PC98 opt_geom.h 99GEOM_SUNLABEL opt_geom.h 100GEOM_VOL opt_geom.h 101HW_WDOG 102KSTACK_PAGES 103KSTACK_MAX_PAGES 104KTRACE 105KTRACE_REQUEST_POOL opt_ktrace.h 106LIBICONV 107MAC 108MAC_ALWAYS_LABEL_MBUF opt_mac.h 109MAC_BIBA opt_dontuse.h 110MAC_BSDEXTENDED opt_dontuse.h 111MAC_DEBUG opt_mac.h 112MAC_IFOFF opt_dontuse.h 113MAC_LOMAC opt_dontuse.h 114MAC_MLS opt_dontuse.h 115MAC_NONE opt_dontuse.h 116MAC_PARTITION opt_dontuse.h 117MAC_PORTACL opt_dontuse.h 118MAC_SEEOTHERUIDS opt_dontuse.h 119MAC_STUB opt_dontuse.h 120MAC_TEST opt_dontuse.h 121MD_ROOT opt_md.h 122MD_ROOT_SIZE opt_md.h 123NDGBPORTS opt_dgb.h 124NSWBUF_MIN opt_swap.h 125NTIMECOUNTER opt_ntp.h 126PANIC_REBOOT_WAIT_TIME opt_panic.h 127PPS_SYNC opt_ntp.h 128PUC_FASTINTR opt_puc.h 129QUOTA 130SCHED_4BSD opt_sched.h 131SCHED_ULE opt_sched.h 132SHOW_BUSYBUFS 133SPX_HACK 134SUIDDIR opt_suiddir.h 135MSGMNB opt_sysvipc.h 136MSGMNI opt_sysvipc.h 137MSGSEG opt_sysvipc.h 138MSGSSZ opt_sysvipc.h 139MSGTQL opt_sysvipc.h 140SEMMAP opt_sysvipc.h 141SEMMNI opt_sysvipc.h 142SEMMNS opt_sysvipc.h 143SEMMNU opt_sysvipc.h 144SEMMSL opt_sysvipc.h 145SEMOPM opt_sysvipc.h 146SEMUME opt_sysvipc.h 147SHMALL opt_sysvipc.h 148SHMMAX opt_sysvipc.h 149SHMMAXPGS opt_sysvipc.h 150SHMMIN opt_sysvipc.h 151SHMMNI opt_sysvipc.h 152SHMSEG opt_sysvipc.h 153SYSVMSG opt_sysvipc.h 154SYSVSEM opt_sysvipc.h 155SYSVSHM opt_sysvipc.h 156VFS_AIO 157WLCACHE opt_wavelan.h 158WLDEBUG opt_wavelan.h 159TTYHOG opt_tty.h 160DIRECTIO opt_directio.h 161 162# POSIX kernel options 163_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 164P1003_1B_SEMAPHORES opt_posix.h 165 166# Do we want the config file compiled into the kernel? 167INCLUDE_CONFIG_FILE opt_config.h 168 169# Options for static filesystems. These should only be used at config 170# time, since the corresponding lkms cannot work if there are any static 171# dependencies. Unusability is enforced by hiding the defines for the 172# options in a never-included header. 173CD9660 opt_dontuse.h 174CODA opt_dontuse.h 175EXT2FS opt_dontuse.h 176FDESCFS opt_dontuse.h 177HPFS opt_dontuse.h 178LINPROCFS opt_dontuse.h 179MSDOSFS opt_dontuse.h 180NTFS opt_dontuse.h 181NULLFS opt_dontuse.h 182NWFS opt_dontuse.h 183PORTALFS opt_dontuse.h 184PROCFS opt_dontuse.h 185PSEUDOFS opt_dontuse.h 186SMBFS opt_dontuse.h 187UDF opt_dontuse.h 188UMAPFS opt_dontuse.h 189UNIONFS opt_dontuse.h 190 191# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 192FFS opt_ffs_broken_fixme.h 193 194# These static filesystems have one slightly bogus static dependency in 195# sys/i386/i386/autoconf.c. If any of these filesystems are 196# statically compiled into the kernel, code for mounting them as root 197# filesystems will be enabled - but look below. 198NFSCLIENT opt_nfs.h 199NFSSERVER opt_nfs.h 200 201# filesystems and libiconv bridge 202CD9660_ICONV opt_dontuse.h 203MSDOSFS_ICONV opt_dontuse.h 204NTFS_ICONV opt_dontuse.h 205 206# If you are following the conditions in the copyright, 207# you can enable soft-updates which will speed up a lot of thigs 208# and make the system safer from crashes at the same time. 209# otherwise a STUB module will be compiled in. 210SOFTUPDATES opt_ffs.h 211 212# Enabling this option turns on support for Access Control Lists in UFS, 213# which can be used to support high security configurations. Depends on 214# UFS_EXTATTR. 215UFS_ACL opt_ufs.h 216 217# Enabling this option turns on support for extended attributes in UFS-based 218# filesystems, which can be used to support high security configurations 219# as well as new filesystem features. 220UFS_EXTATTR opt_ufs.h 221UFS_EXTATTR_AUTOSTART opt_ufs.h 222 223# Enable fast hash lookups for large directories on UFS-based filesystems. 224UFS_DIRHASH opt_ufs.h 225 226# The below sentence is not in English, and neither is this one. 227# We plan to remove the static dependences above, with a 228# <filesystem>_ROOT option to control if it usable as root. This list 229# allows these options to be present in config files already (though 230# they won't make any difference yet). 231NFS_ROOT opt_nfsroot.h 232 233# SMB/CIFS requester 234NETSMB opt_netsmb.h 235NETSMBCRYPTO opt_netsmb.h 236 237# Options used only in subr_param.c. 238HZ opt_param.h 239MAXFILES opt_param.h 240NBUF opt_param.h 241NMBCLUSTERS opt_param.h 242NSFBUFS opt_param.h 243VM_BCACHE_SIZE_MAX opt_param.h 244VM_SWZONE_SIZE_MAX opt_param.h 245MAXUSERS 246DFLDSIZ opt_param.h 247MAXDSIZ opt_param.h 248MAXSSIZ opt_param.h 249 250# Generic SCSI options. 251CAM_MAX_HIGHPOWER opt_cam.h 252CAMDEBUG opt_cam.h 253CAM_DEBUG_DELAY opt_cam.h 254CAM_DEBUG_BUS opt_cam.h 255CAM_DEBUG_TARGET opt_cam.h 256CAM_DEBUG_LUN opt_cam.h 257CAM_DEBUG_FLAGS opt_cam.h 258CAM_NEW_TRAN_CODE opt_cam.h 259SCSI_DELAY opt_scsi.h 260SCSI_NO_SENSE_STRINGS opt_scsi.h 261SCSI_NO_OP_STRINGS opt_scsi.h 262 263# Options used only in cam/scsi/scsi_cd.c 264CHANGER_MIN_BUSY_SECONDS opt_cd.h 265CHANGER_MAX_BUSY_SECONDS opt_cd.h 266 267DA_OLD_QUIRKS opt_da.h 268 269# Options used only in cam/scsi/scsi_sa.c. 270SA_IO_TIMEOUT opt_sa.h 271SA_SPACE_TIMEOUT opt_sa.h 272SA_REWIND_TIMEOUT opt_sa.h 273SA_ERASE_TIMEOUT opt_sa.h 274SA_1FM_AT_EOD opt_sa.h 275 276# Options used only in cam/scsi/scsi_pt.c 277SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 278 279# Options used only in cam/scsi/scsi_ses.c 280SES_ENABLE_PASSTHROUGH opt_ses.h 281 282# Options used in dev/sym/ (Symbios SCSI driver). 283SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 284 # Allows the ncr to take precedence 285 # 1 (1<<0) -> 810a, 860 286 # 2 (1<<1) -> 825a, 875, 885, 895 287 # 4 (1<<2) -> 895a, 896, 1510d 288SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 289 # disabled:0 (default), enabled:1 290SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 291 # disabled:0, enabled:1 (default) 292SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 293 # default:8, range:[1..64] 294 295# Options used only in pci/ncr.c 296SCSI_NCR_DEBUG opt_ncr.h 297SCSI_NCR_MAX_SYNC opt_ncr.h 298SCSI_NCR_MAX_WIDE opt_ncr.h 299SCSI_NCR_MYADDR opt_ncr.h 300 301# Options used only in dev/isp/* 302ISP_TARGET_MODE opt_isp.h 303ISP_FW_CRASH_DUMP opt_isp.h 304 305# Options used in the 'ata' ATA/ATAPI driver 306ATA_STATIC_ID opt_ata.h 307ATA_NOPCI opt_ata.h 308DEV_ATADISK opt_ata.h 309DEV_ATARAID opt_ata.h 310DEV_ATAPICD opt_ata.h 311DEV_ATAPIST opt_ata.h 312DEV_ATAPIFD opt_ata.h 313DEV_ATAPICAM opt_ata.h 314 315# Net stuff. 316ACCEPT_FILTER_DATA 317ACCEPT_FILTER_HTTP 318BOOTP opt_bootp.h 319BOOTP_COMPAT opt_bootp.h 320BOOTP_NFSROOT opt_bootp.h 321BOOTP_NFSV3 opt_bootp.h 322BOOTP_WIRED_TO opt_bootp.h 323BRIDGE opt_bdg.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 347IPFIREWALL_FORWARD 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 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_DROP_SYNFIN opt_tcp_input.h 366XBONEHACK 367MBUF_STRESS_TEST opt_mbuf_stress_test.h 368 369# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 370# Each netgraph node type can be either be compiled into the kernel 371# or loaded dynamically. To get the former, include the corresponding 372# option below. Each type has its own man page, e.g. ng_async(4). 373NETGRAPH 374NETGRAPH_ASYNC opt_netgraph.h 375NETGRAPH_BPF opt_netgraph.h 376NETGRAPH_BRIDGE opt_netgraph.h 377NETGRAPH_CISCO opt_netgraph.h 378NETGRAPH_ECHO opt_netgraph.h 379NETGRAPH_ETHER opt_netgraph.h 380NETGRAPH_FRAME_RELAY opt_netgraph.h 381NETGRAPH_GIF opt_netgraph.h 382NETGRAPH_GIF_DEMUX opt_netgraph.h 383NETGRAPH_HOLE opt_netgraph.h 384NETGRAPH_IFACE opt_netgraph.h 385NETGRAPH_IP_INPUT opt_netgraph.h 386NETGRAPH_KSOCKET opt_netgraph.h 387NETGRAPH_L2TP opt_netgraph.h 388NETGRAPH_LMI opt_netgraph.h 389# MPPC compression requires proprietary files (not included) 390NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 391NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 392NETGRAPH_ONE2MANY opt_netgraph.h 393NETGRAPH_PPP opt_netgraph.h 394NETGRAPH_PPPOE opt_netgraph.h 395NETGRAPH_PPTPGRE opt_netgraph.h 396NETGRAPH_RFC1490 opt_netgraph.h 397NETGRAPH_SOCKET opt_netgraph.h 398NETGRAPH_SPLIT opt_netgraph.h 399NETGRAPH_TEE opt_netgraph.h 400NETGRAPH_TTY opt_netgraph.h 401NETGRAPH_UI opt_netgraph.h 402NETGRAPH_VJC opt_netgraph.h 403NETGRAPH_ATM_ATMPIF opt_netgraph.h 404 405# NgATM options 406NGATM_ATM opt_netgraph.h 407NGATM_ATMBASE opt_netgraph.h 408NGATM_SSCOP opt_netgraph.h 409NGATM_SSCFU opt_netgraph.h 410 411# DRM options 412DRM_DEBUG opt_drm.h 413 414ZERO_COPY_SOCKETS opt_zero.h 415TI_PRIVATE_JUMBOS opt_ti.h 416TI_JUMBO_HDRSPLIT opt_ti.h 417 418# ATM (HARP version) 419ATM_CORE opt_atm.h 420ATM_IP opt_atm.h 421ATM_SIGPVC opt_atm.h 422ATM_SPANS opt_atm.h 423ATM_UNI opt_atm.h 424 425# XXX Conflict: # of devices vs network protocol (Native ATM). 426# This makes "atm.h" unusable. 427NATM 428 429DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory 430 # mapped I/O 431# DPT driver debug flags 432DPT_MEASURE_PERFORMANCE opt_dpt.h 433DPT_HANDLE_TIMEOUTS opt_dpt.h 434DPT_TIMEOUT_FACTOR opt_dpt.h 435DPT_LOST_IRQ opt_dpt.h 436DPT_RESET_HBA opt_dpt.h 437 438# Adaptec ASR and DPT V/VI controller options 439ASR_MEASURE_PERFORMANCE opt_asr.h 440 441# Misc debug flags. Most of these should probably be replaced with 442# 'DEBUG', and then let people recompile just the interesting modules 443# with 'make CC="cc -DDEBUG"'. 444CLUSTERDEBUG opt_debug_cluster.h 445DEBUG_1284 opt_ppb_1284.h 446VP0_DEBUG opt_vpo.h 447LPT_DEBUG opt_lpt.h 448PLIP_DEBUG opt_plip.h 449LOCKF_DEBUG opt_debug_lockf.h 450MUTEX_DEBUG opt_global.h 451MUTEX_NOINLINE opt_global.h 452MUTEX_PROFILING opt_global.h 453NPX_DEBUG opt_debug_npx.h 454NETATALKDEBUG opt_atalk.h 455SI_DEBUG opt_debug_si.h 456WATCHDOG opt_watchdog.h 457 458# Fb options 459FB_DEBUG opt_fb.h 460FB_INSTALL_CDEV opt_fb.h 461 462# ppbus related options 463PERIPH_1284 opt_ppb_1284.h 464DONTPROBE_1284 opt_ppb_1284.h 465 466# smbus related options 467ENABLE_ALART opt_intpm.h 468 469# These cause changes all over the kernel 470BLKDEV_IOSIZE opt_global.h 471BURN_BRIDGES opt_global.h 472DEBUG opt_global.h 473DEBUG_LOCKS opt_global.h 474DEBUG_VFS_LOCKS opt_global.h 475DIAGNOSTIC opt_global.h 476INVARIANT_SUPPORT opt_global.h 477INVARIANTS opt_global.h 478LOOKUP_SHARED opt_global.h 479MCLSHIFT opt_global.h 480MSIZE opt_global.h 481REGRESSION opt_global.h 482RESTARTABLE_PANICS opt_global.h 483VFS_BIO_DEBUG opt_global.h 484 485# These are VM related options 486VM_KMEM_SIZE opt_vm.h 487VM_KMEM_SIZE_SCALE opt_vm.h 488VM_KMEM_SIZE_MAX opt_vm.h 489NO_SWAPPING opt_vm.h 490MALLOC_MAKE_FAILURES opt_vm.h 491MALLOC_PROFILE opt_vm.h 492PQ_NOOPT opt_vmpage.h 493PQ_NORMALCACHE opt_vmpage.h 494PQ_MEDIUMCACHE opt_vmpage.h 495PQ_LARGECACHE opt_vmpage.h 496PQ_HUGECACHE opt_vmpage.h 497PQ_CACHESIZE opt_vmpage.h 498 499# Standard SMP options 500SMP opt_global.h 501 502# Size of the kernel message buffer 503MSGBUF_SIZE opt_msgbuf.h 504 505# NFS options 506NFS_MINATTRTIMO opt_nfs.h 507NFS_MAXATTRTIMO opt_nfs.h 508NFS_MINDIRATTRTIMO opt_nfs.h 509NFS_MAXDIRATTRTIMO opt_nfs.h 510NFS_GATHERDELAY opt_nfs.h 511NFS_WDELAYHASHSIZ opt_nfs.h 512NFS_DEBUG opt_nfs.h 513 514# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 515OVERRIDE_CARD opt_bktr.h 516OVERRIDE_TUNER opt_bktr.h 517OVERRIDE_DBX opt_bktr.h 518OVERRIDE_MSP opt_bktr.h 519BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 520BROOKTREE_ALLOC_PAGES opt_bktr.h 521BKTR_OVERRIDE_CARD opt_bktr.h 522BKTR_OVERRIDE_TUNER opt_bktr.h 523BKTR_OVERRIDE_DBX opt_bktr.h 524BKTR_OVERRIDE_MSP opt_bktr.h 525BKTR_SYSTEM_DEFAULT opt_bktr.h 526BKTR_ALLOC_PAGES opt_bktr.h 527BKTR_USE_PLL opt_bktr.h 528BKTR_GPIO_ACCESS opt_bktr.h 529BKTR_NO_MSP_RESET opt_bktr.h 530BKTR_430_FX_MODE opt_bktr.h 531BKTR_SIS_VIA_MODE opt_bktr.h 532BKTR_USE_FREEBSD_SMBUS opt_bktr.h 533BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 534 535# meteor opt_meteor.h 536METEOR_ALLOC_PAGES opt_meteor.h 537METEOR_TEST_VIDEO opt_meteor.h 538METEOR_SYSTEM_DEFAULT opt_meteor.h 539METEOR_DEALLOC_PAGES opt_meteor.h 540METEOR_DEALLOC_ABOVE opt_meteor.h 541 542# options for serial support 543COM_ESP opt_sio.h 544COM_MULTIPORT opt_sio.h 545BREAK_TO_DEBUGGER opt_comconsole.h 546ALT_BREAK_TO_DEBUGGER opt_comconsole.h 547 548# Options to support PPS 549UART_PPS_ON_CTS opt_uart.h 550 551# options for bus/device framework 552BUS_DEBUG opt_bus.h 553 554# options for USB support 555UHCI_DEBUG opt_usb.h 556OHCI_DEBUG opt_usb.h 557USB_DEBUG opt_usb.h 558UGEN_DEBUG opt_usb.h 559UHID_DEBUG opt_usb.h 560UHUB_DEBUG opt_usb.h 561UKBD_DEBUG opt_usb.h 562ULPT_DEBUG opt_usb.h 563UMASS_DEBUG opt_usb.h 564UMS_DEBUG opt_usb.h 565URIO_DEBUG opt_usb.h 566UKBD_DFLT_KEYMAP opt_ukbd.h 567UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 568 569# Vinum options 570VINUMDEBUG opt_vinum.h 571VINUM_AUTOSTART 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 582 583# RAIDframe options 584RAID_AUTOCONFIG opt_raid.h 585RAID_DEBUG opt_raid.h 586 587KTR opt_global.h 588KTR_ALQ opt_ktr.h 589KTR_MASK opt_ktr.h 590KTR_CPUMASK opt_ktr.h 591KTR_COMPILE opt_global.h 592KTR_ENTRIES opt_global.h 593KTR_VERBOSE opt_ktr.h 594WITNESS opt_global.h 595WITNESS_DDB opt_witness.h 596WITNESS_SKIPSPIN opt_witness.h 597 598# options for ACPI support 599ACPI_DEBUG opt_acpi.h 600ACPI_MAX_THREADS opt_acpi.h 601ACPI_NO_SEMAPHORES opt_acpi.h 602ACPICA_PEDANTIC opt_acpi.h 603 604# options for DEVFS, see sys/fs/devfs/devfs.h 605NDEVFSINO opt_devfs.h 606NDEVFSOVERFLOW opt_devfs.h 607 608# various 'device presence' options. 609DEV_ISA opt_isa.h 610DEV_MCA opt_mca.h 611DEV_BPF opt_bpf.h 612DEV_SPLASH opt_splash.h 613 614EISA_SLOTS opt_eisa.h 615 616# ed driver 617ED_NO_MIIBUS opt_ed.h 618 619# wi driver 620WI_SYMBOL_FIRMWARE opt_wi.h 621 622# XXX bogusly global. 623DEVICE_POLLING opt_global.h 624
| 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_DEBUG opt_aac.h # Debugging levels: 35 # 0 - quiet, only emit warnings 36 # 1 - noisy, emit major function 37 # points and things done 38 # 2 - extremely noisy, emit trace 39 # items in loops, etc. 40 41# Adaptec aic7xxx SCSI controller options 42AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory 43 # mapped I/O 44 45AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable 46 # targetmode operations. 47 48AHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our 49 # configuration prom. 50 51AHC_DEBUG opt_aic7xxx.h # Compile in Aic7xxx Debugging code. 52 53AHC_DEBUG_OPTS opt_aic7xxx.h # Aic7xxx driver debugging options. 54 # See sys/dev/aic7xxx/aic7xxx.h 55 56AHC_REG_PRETTY_PRINT opt_aic7xxx.h # Print register bitfields in debug 57 # output. Adds ~128k to driver. 58 59# Adaptec aic79xx SCSI controller options 60AHD_DEBUG opt_aic79xx.h # Compile in Aic79xx Debugging code. 61 62AHD_DEBUG_OPTS opt_aic79xx.h # Aic79xx driver debugging options. 63 # See sys/dev/aic7xxx/aic79xx.h 64 65AHD_TMODE_ENABLE opt_aic79xx.h # Bitmap of units to enable 66 # targetmode operations. 67 68AHD_REG_PRETTY_PRINT opt_aic79xx.h # Print register bitfields in debug 69 # output. Adds ~215k to driver. 70 71ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory 72 # mapped I/O 73 74# Miscellaneous options. 75ADAPTIVE_MUTEXES 76ALQ 77CODA_COMPAT_5 opt_coda.h 78COMPAT_43 opt_compat.h 79COMPAT_FREEBSD4 opt_compat.h 80COMPAT_SUNOS opt_compat.h 81COMPILING_LINT opt_global.h 82CONSPEED opt_comconsole.h 83CY_PCI_FASTINTR 84DDB 85DDB_NOKLDSYM opt_ddb.h 86DDB_TRACE 87DDB_UNATTENDED 88GDB_REMOTE_CHAT opt_ddb.h 89GDBSPEED opt_ddb.h 90GEOM_AES opt_geom.h 91GEOM_APPLE opt_geom.h 92GEOM_BDE opt_geom.h 93GEOM_BSD opt_geom.h 94GEOM_FOX opt_geom.h 95GEOM_GPT opt_geom.h 96GEOM_MBR opt_geom.h 97GEOM_MIRROR opt_geom.h 98GEOM_PC98 opt_geom.h 99GEOM_SUNLABEL opt_geom.h 100GEOM_VOL opt_geom.h 101HW_WDOG 102KSTACK_PAGES 103KSTACK_MAX_PAGES 104KTRACE 105KTRACE_REQUEST_POOL opt_ktrace.h 106LIBICONV 107MAC 108MAC_ALWAYS_LABEL_MBUF opt_mac.h 109MAC_BIBA opt_dontuse.h 110MAC_BSDEXTENDED opt_dontuse.h 111MAC_DEBUG opt_mac.h 112MAC_IFOFF opt_dontuse.h 113MAC_LOMAC opt_dontuse.h 114MAC_MLS opt_dontuse.h 115MAC_NONE opt_dontuse.h 116MAC_PARTITION opt_dontuse.h 117MAC_PORTACL opt_dontuse.h 118MAC_SEEOTHERUIDS opt_dontuse.h 119MAC_STUB opt_dontuse.h 120MAC_TEST opt_dontuse.h 121MD_ROOT opt_md.h 122MD_ROOT_SIZE opt_md.h 123NDGBPORTS opt_dgb.h 124NSWBUF_MIN opt_swap.h 125NTIMECOUNTER opt_ntp.h 126PANIC_REBOOT_WAIT_TIME opt_panic.h 127PPS_SYNC opt_ntp.h 128PUC_FASTINTR opt_puc.h 129QUOTA 130SCHED_4BSD opt_sched.h 131SCHED_ULE opt_sched.h 132SHOW_BUSYBUFS 133SPX_HACK 134SUIDDIR opt_suiddir.h 135MSGMNB opt_sysvipc.h 136MSGMNI opt_sysvipc.h 137MSGSEG opt_sysvipc.h 138MSGSSZ opt_sysvipc.h 139MSGTQL opt_sysvipc.h 140SEMMAP opt_sysvipc.h 141SEMMNI opt_sysvipc.h 142SEMMNS opt_sysvipc.h 143SEMMNU opt_sysvipc.h 144SEMMSL opt_sysvipc.h 145SEMOPM opt_sysvipc.h 146SEMUME opt_sysvipc.h 147SHMALL opt_sysvipc.h 148SHMMAX opt_sysvipc.h 149SHMMAXPGS opt_sysvipc.h 150SHMMIN opt_sysvipc.h 151SHMMNI opt_sysvipc.h 152SHMSEG opt_sysvipc.h 153SYSVMSG opt_sysvipc.h 154SYSVSEM opt_sysvipc.h 155SYSVSHM opt_sysvipc.h 156VFS_AIO 157WLCACHE opt_wavelan.h 158WLDEBUG opt_wavelan.h 159TTYHOG opt_tty.h 160DIRECTIO opt_directio.h 161 162# POSIX kernel options 163_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 164P1003_1B_SEMAPHORES opt_posix.h 165 166# Do we want the config file compiled into the kernel? 167INCLUDE_CONFIG_FILE opt_config.h 168 169# Options for static filesystems. These should only be used at config 170# time, since the corresponding lkms cannot work if there are any static 171# dependencies. Unusability is enforced by hiding the defines for the 172# options in a never-included header. 173CD9660 opt_dontuse.h 174CODA opt_dontuse.h 175EXT2FS opt_dontuse.h 176FDESCFS opt_dontuse.h 177HPFS opt_dontuse.h 178LINPROCFS opt_dontuse.h 179MSDOSFS opt_dontuse.h 180NTFS opt_dontuse.h 181NULLFS opt_dontuse.h 182NWFS opt_dontuse.h 183PORTALFS opt_dontuse.h 184PROCFS opt_dontuse.h 185PSEUDOFS opt_dontuse.h 186SMBFS opt_dontuse.h 187UDF opt_dontuse.h 188UMAPFS opt_dontuse.h 189UNIONFS opt_dontuse.h 190 191# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 192FFS opt_ffs_broken_fixme.h 193 194# These static filesystems have one slightly bogus static dependency in 195# sys/i386/i386/autoconf.c. If any of these filesystems are 196# statically compiled into the kernel, code for mounting them as root 197# filesystems will be enabled - but look below. 198NFSCLIENT opt_nfs.h 199NFSSERVER opt_nfs.h 200 201# filesystems and libiconv bridge 202CD9660_ICONV opt_dontuse.h 203MSDOSFS_ICONV opt_dontuse.h 204NTFS_ICONV opt_dontuse.h 205 206# If you are following the conditions in the copyright, 207# you can enable soft-updates which will speed up a lot of thigs 208# and make the system safer from crashes at the same time. 209# otherwise a STUB module will be compiled in. 210SOFTUPDATES opt_ffs.h 211 212# Enabling this option turns on support for Access Control Lists in UFS, 213# which can be used to support high security configurations. Depends on 214# UFS_EXTATTR. 215UFS_ACL opt_ufs.h 216 217# Enabling this option turns on support for extended attributes in UFS-based 218# filesystems, which can be used to support high security configurations 219# as well as new filesystem features. 220UFS_EXTATTR opt_ufs.h 221UFS_EXTATTR_AUTOSTART opt_ufs.h 222 223# Enable fast hash lookups for large directories on UFS-based filesystems. 224UFS_DIRHASH opt_ufs.h 225 226# The below sentence is not in English, and neither is this one. 227# We plan to remove the static dependences above, with a 228# <filesystem>_ROOT option to control if it usable as root. This list 229# allows these options to be present in config files already (though 230# they won't make any difference yet). 231NFS_ROOT opt_nfsroot.h 232 233# SMB/CIFS requester 234NETSMB opt_netsmb.h 235NETSMBCRYPTO opt_netsmb.h 236 237# Options used only in subr_param.c. 238HZ opt_param.h 239MAXFILES opt_param.h 240NBUF opt_param.h 241NMBCLUSTERS opt_param.h 242NSFBUFS opt_param.h 243VM_BCACHE_SIZE_MAX opt_param.h 244VM_SWZONE_SIZE_MAX opt_param.h 245MAXUSERS 246DFLDSIZ opt_param.h 247MAXDSIZ opt_param.h 248MAXSSIZ opt_param.h 249 250# Generic SCSI options. 251CAM_MAX_HIGHPOWER opt_cam.h 252CAMDEBUG opt_cam.h 253CAM_DEBUG_DELAY opt_cam.h 254CAM_DEBUG_BUS opt_cam.h 255CAM_DEBUG_TARGET opt_cam.h 256CAM_DEBUG_LUN opt_cam.h 257CAM_DEBUG_FLAGS opt_cam.h 258CAM_NEW_TRAN_CODE opt_cam.h 259SCSI_DELAY opt_scsi.h 260SCSI_NO_SENSE_STRINGS opt_scsi.h 261SCSI_NO_OP_STRINGS opt_scsi.h 262 263# Options used only in cam/scsi/scsi_cd.c 264CHANGER_MIN_BUSY_SECONDS opt_cd.h 265CHANGER_MAX_BUSY_SECONDS opt_cd.h 266 267DA_OLD_QUIRKS opt_da.h 268 269# Options used only in cam/scsi/scsi_sa.c. 270SA_IO_TIMEOUT opt_sa.h 271SA_SPACE_TIMEOUT opt_sa.h 272SA_REWIND_TIMEOUT opt_sa.h 273SA_ERASE_TIMEOUT opt_sa.h 274SA_1FM_AT_EOD opt_sa.h 275 276# Options used only in cam/scsi/scsi_pt.c 277SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 278 279# Options used only in cam/scsi/scsi_ses.c 280SES_ENABLE_PASSTHROUGH opt_ses.h 281 282# Options used in dev/sym/ (Symbios SCSI driver). 283SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 284 # Allows the ncr to take precedence 285 # 1 (1<<0) -> 810a, 860 286 # 2 (1<<1) -> 825a, 875, 885, 895 287 # 4 (1<<2) -> 895a, 896, 1510d 288SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 289 # disabled:0 (default), enabled:1 290SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 291 # disabled:0, enabled:1 (default) 292SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 293 # default:8, range:[1..64] 294 295# Options used only in pci/ncr.c 296SCSI_NCR_DEBUG opt_ncr.h 297SCSI_NCR_MAX_SYNC opt_ncr.h 298SCSI_NCR_MAX_WIDE opt_ncr.h 299SCSI_NCR_MYADDR opt_ncr.h 300 301# Options used only in dev/isp/* 302ISP_TARGET_MODE opt_isp.h 303ISP_FW_CRASH_DUMP opt_isp.h 304 305# Options used in the 'ata' ATA/ATAPI driver 306ATA_STATIC_ID opt_ata.h 307ATA_NOPCI opt_ata.h 308DEV_ATADISK opt_ata.h 309DEV_ATARAID opt_ata.h 310DEV_ATAPICD opt_ata.h 311DEV_ATAPIST opt_ata.h 312DEV_ATAPIFD opt_ata.h 313DEV_ATAPICAM opt_ata.h 314 315# Net stuff. 316ACCEPT_FILTER_DATA 317ACCEPT_FILTER_HTTP 318BOOTP opt_bootp.h 319BOOTP_COMPAT opt_bootp.h 320BOOTP_NFSROOT opt_bootp.h 321BOOTP_NFSV3 opt_bootp.h 322BOOTP_WIRED_TO opt_bootp.h 323BRIDGE opt_bdg.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 347IPFIREWALL_FORWARD 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 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_DROP_SYNFIN opt_tcp_input.h 366XBONEHACK 367MBUF_STRESS_TEST opt_mbuf_stress_test.h 368 369# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 370# Each netgraph node type can be either be compiled into the kernel 371# or loaded dynamically. To get the former, include the corresponding 372# option below. Each type has its own man page, e.g. ng_async(4). 373NETGRAPH 374NETGRAPH_ASYNC opt_netgraph.h 375NETGRAPH_BPF opt_netgraph.h 376NETGRAPH_BRIDGE opt_netgraph.h 377NETGRAPH_CISCO opt_netgraph.h 378NETGRAPH_ECHO opt_netgraph.h 379NETGRAPH_ETHER opt_netgraph.h 380NETGRAPH_FRAME_RELAY opt_netgraph.h 381NETGRAPH_GIF opt_netgraph.h 382NETGRAPH_GIF_DEMUX opt_netgraph.h 383NETGRAPH_HOLE opt_netgraph.h 384NETGRAPH_IFACE opt_netgraph.h 385NETGRAPH_IP_INPUT opt_netgraph.h 386NETGRAPH_KSOCKET opt_netgraph.h 387NETGRAPH_L2TP opt_netgraph.h 388NETGRAPH_LMI opt_netgraph.h 389# MPPC compression requires proprietary files (not included) 390NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 391NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 392NETGRAPH_ONE2MANY opt_netgraph.h 393NETGRAPH_PPP opt_netgraph.h 394NETGRAPH_PPPOE opt_netgraph.h 395NETGRAPH_PPTPGRE opt_netgraph.h 396NETGRAPH_RFC1490 opt_netgraph.h 397NETGRAPH_SOCKET opt_netgraph.h 398NETGRAPH_SPLIT opt_netgraph.h 399NETGRAPH_TEE opt_netgraph.h 400NETGRAPH_TTY opt_netgraph.h 401NETGRAPH_UI opt_netgraph.h 402NETGRAPH_VJC opt_netgraph.h 403NETGRAPH_ATM_ATMPIF opt_netgraph.h 404 405# NgATM options 406NGATM_ATM opt_netgraph.h 407NGATM_ATMBASE opt_netgraph.h 408NGATM_SSCOP opt_netgraph.h 409NGATM_SSCFU opt_netgraph.h 410 411# DRM options 412DRM_DEBUG opt_drm.h 413 414ZERO_COPY_SOCKETS opt_zero.h 415TI_PRIVATE_JUMBOS opt_ti.h 416TI_JUMBO_HDRSPLIT opt_ti.h 417 418# ATM (HARP version) 419ATM_CORE opt_atm.h 420ATM_IP opt_atm.h 421ATM_SIGPVC opt_atm.h 422ATM_SPANS opt_atm.h 423ATM_UNI opt_atm.h 424 425# XXX Conflict: # of devices vs network protocol (Native ATM). 426# This makes "atm.h" unusable. 427NATM 428 429DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory 430 # mapped I/O 431# DPT driver debug flags 432DPT_MEASURE_PERFORMANCE opt_dpt.h 433DPT_HANDLE_TIMEOUTS opt_dpt.h 434DPT_TIMEOUT_FACTOR opt_dpt.h 435DPT_LOST_IRQ opt_dpt.h 436DPT_RESET_HBA opt_dpt.h 437 438# Adaptec ASR and DPT V/VI controller options 439ASR_MEASURE_PERFORMANCE opt_asr.h 440 441# Misc debug flags. Most of these should probably be replaced with 442# 'DEBUG', and then let people recompile just the interesting modules 443# with 'make CC="cc -DDEBUG"'. 444CLUSTERDEBUG opt_debug_cluster.h 445DEBUG_1284 opt_ppb_1284.h 446VP0_DEBUG opt_vpo.h 447LPT_DEBUG opt_lpt.h 448PLIP_DEBUG opt_plip.h 449LOCKF_DEBUG opt_debug_lockf.h 450MUTEX_DEBUG opt_global.h 451MUTEX_NOINLINE opt_global.h 452MUTEX_PROFILING opt_global.h 453NPX_DEBUG opt_debug_npx.h 454NETATALKDEBUG opt_atalk.h 455SI_DEBUG opt_debug_si.h 456WATCHDOG opt_watchdog.h 457 458# Fb options 459FB_DEBUG opt_fb.h 460FB_INSTALL_CDEV opt_fb.h 461 462# ppbus related options 463PERIPH_1284 opt_ppb_1284.h 464DONTPROBE_1284 opt_ppb_1284.h 465 466# smbus related options 467ENABLE_ALART opt_intpm.h 468 469# These cause changes all over the kernel 470BLKDEV_IOSIZE opt_global.h 471BURN_BRIDGES opt_global.h 472DEBUG opt_global.h 473DEBUG_LOCKS opt_global.h 474DEBUG_VFS_LOCKS opt_global.h 475DIAGNOSTIC opt_global.h 476INVARIANT_SUPPORT opt_global.h 477INVARIANTS opt_global.h 478LOOKUP_SHARED opt_global.h 479MCLSHIFT opt_global.h 480MSIZE opt_global.h 481REGRESSION opt_global.h 482RESTARTABLE_PANICS opt_global.h 483VFS_BIO_DEBUG opt_global.h 484 485# These are VM related options 486VM_KMEM_SIZE opt_vm.h 487VM_KMEM_SIZE_SCALE opt_vm.h 488VM_KMEM_SIZE_MAX opt_vm.h 489NO_SWAPPING opt_vm.h 490MALLOC_MAKE_FAILURES opt_vm.h 491MALLOC_PROFILE opt_vm.h 492PQ_NOOPT opt_vmpage.h 493PQ_NORMALCACHE opt_vmpage.h 494PQ_MEDIUMCACHE opt_vmpage.h 495PQ_LARGECACHE opt_vmpage.h 496PQ_HUGECACHE opt_vmpage.h 497PQ_CACHESIZE opt_vmpage.h 498 499# Standard SMP options 500SMP opt_global.h 501 502# Size of the kernel message buffer 503MSGBUF_SIZE opt_msgbuf.h 504 505# NFS options 506NFS_MINATTRTIMO opt_nfs.h 507NFS_MAXATTRTIMO opt_nfs.h 508NFS_MINDIRATTRTIMO opt_nfs.h 509NFS_MAXDIRATTRTIMO opt_nfs.h 510NFS_GATHERDELAY opt_nfs.h 511NFS_WDELAYHASHSIZ opt_nfs.h 512NFS_DEBUG opt_nfs.h 513 514# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 515OVERRIDE_CARD opt_bktr.h 516OVERRIDE_TUNER opt_bktr.h 517OVERRIDE_DBX opt_bktr.h 518OVERRIDE_MSP opt_bktr.h 519BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 520BROOKTREE_ALLOC_PAGES opt_bktr.h 521BKTR_OVERRIDE_CARD opt_bktr.h 522BKTR_OVERRIDE_TUNER opt_bktr.h 523BKTR_OVERRIDE_DBX opt_bktr.h 524BKTR_OVERRIDE_MSP opt_bktr.h 525BKTR_SYSTEM_DEFAULT opt_bktr.h 526BKTR_ALLOC_PAGES opt_bktr.h 527BKTR_USE_PLL opt_bktr.h 528BKTR_GPIO_ACCESS opt_bktr.h 529BKTR_NO_MSP_RESET opt_bktr.h 530BKTR_430_FX_MODE opt_bktr.h 531BKTR_SIS_VIA_MODE opt_bktr.h 532BKTR_USE_FREEBSD_SMBUS opt_bktr.h 533BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 534 535# meteor opt_meteor.h 536METEOR_ALLOC_PAGES opt_meteor.h 537METEOR_TEST_VIDEO opt_meteor.h 538METEOR_SYSTEM_DEFAULT opt_meteor.h 539METEOR_DEALLOC_PAGES opt_meteor.h 540METEOR_DEALLOC_ABOVE opt_meteor.h 541 542# options for serial support 543COM_ESP opt_sio.h 544COM_MULTIPORT opt_sio.h 545BREAK_TO_DEBUGGER opt_comconsole.h 546ALT_BREAK_TO_DEBUGGER opt_comconsole.h 547 548# Options to support PPS 549UART_PPS_ON_CTS opt_uart.h 550 551# options for bus/device framework 552BUS_DEBUG opt_bus.h 553 554# options for USB support 555UHCI_DEBUG opt_usb.h 556OHCI_DEBUG opt_usb.h 557USB_DEBUG opt_usb.h 558UGEN_DEBUG opt_usb.h 559UHID_DEBUG opt_usb.h 560UHUB_DEBUG opt_usb.h 561UKBD_DEBUG opt_usb.h 562ULPT_DEBUG opt_usb.h 563UMASS_DEBUG opt_usb.h 564UMS_DEBUG opt_usb.h 565URIO_DEBUG opt_usb.h 566UKBD_DFLT_KEYMAP opt_ukbd.h 567UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 568 569# Vinum options 570VINUMDEBUG opt_vinum.h 571VINUM_AUTOSTART 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 582 583# RAIDframe options 584RAID_AUTOCONFIG opt_raid.h 585RAID_DEBUG opt_raid.h 586 587KTR opt_global.h 588KTR_ALQ opt_ktr.h 589KTR_MASK opt_ktr.h 590KTR_CPUMASK opt_ktr.h 591KTR_COMPILE opt_global.h 592KTR_ENTRIES opt_global.h 593KTR_VERBOSE opt_ktr.h 594WITNESS opt_global.h 595WITNESS_DDB opt_witness.h 596WITNESS_SKIPSPIN opt_witness.h 597 598# options for ACPI support 599ACPI_DEBUG opt_acpi.h 600ACPI_MAX_THREADS opt_acpi.h 601ACPI_NO_SEMAPHORES opt_acpi.h 602ACPICA_PEDANTIC opt_acpi.h 603 604# options for DEVFS, see sys/fs/devfs/devfs.h 605NDEVFSINO opt_devfs.h 606NDEVFSOVERFLOW opt_devfs.h 607 608# various 'device presence' options. 609DEV_ISA opt_isa.h 610DEV_MCA opt_mca.h 611DEV_BPF opt_bpf.h 612DEV_SPLASH opt_splash.h 613 614EISA_SLOTS opt_eisa.h 615 616# ed driver 617ED_NO_MIIBUS opt_ed.h 618 619# wi driver 620WI_SYMBOL_FIRMWARE opt_wi.h 621 622# XXX bogusly global. 623DEVICE_POLLING opt_global.h 624
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