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 57SYSCTL_DEBUG opt_sysctl.h 58 59# Miscellaneous options. 60ADAPTIVE_GIANT opt_adaptive_mutexes.h 61NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 62ALQ 63AUDIT opt_global.h 64CODA_COMPAT_5 opt_coda.h 65COMPAT_43 opt_compat.h 66COMPAT_43TTY opt_compat.h 67COMPAT_FREEBSD4 opt_compat.h 68COMPAT_FREEBSD5 opt_compat.h 69COMPILING_LINT opt_global.h 70CONSPEED opt_comconsole.h 71CY_PCI_FASTINTR 72DIRECTIO 73FULL_PREEMPTION opt_sched.h 74IPI_PREEMPTION opt_sched.h 75GEOM_AES opt_geom.h 76GEOM_APPLE opt_geom.h 77GEOM_BDE opt_geom.h 78GEOM_BSD opt_geom.h 79GEOM_CONCAT opt_geom.h 80GEOM_ELI opt_geom.h 81GEOM_FOX opt_geom.h 82GEOM_GATE opt_geom.h 83GEOM_GPT opt_geom.h 84GEOM_LABEL opt_geom.h 85GEOM_MBR opt_geom.h 86GEOM_MIRROR opt_geom.h 87GEOM_NOP opt_geom.h 88GEOM_PC98 opt_geom.h 89GEOM_RAID3 opt_geom.h 90GEOM_SHSEC opt_geom.h 91GEOM_STRIPE opt_geom.h 92GEOM_SUNLABEL opt_geom.h 93GEOM_UZIP opt_geom.h 94GEOM_VOL opt_geom.h 95GEOM_ZERO opt_geom.h 96KSTACK_MAX_PAGES 97KSTACK_PAGES 98KTRACE 99KTRACE_REQUEST_POOL opt_ktrace.h 100LIBICONV 101MAC 102MAC_ALWAYS_LABEL_MBUF opt_mac.h 103MAC_BIBA opt_dontuse.h 104MAC_BSDEXTENDED opt_dontuse.h 105MAC_DEBUG opt_mac.h 106MAC_IFOFF opt_dontuse.h 107MAC_LOMAC opt_dontuse.h 108MAC_MLS opt_dontuse.h 109MAC_NONE opt_dontuse.h 110MAC_PARTITION opt_dontuse.h 111MAC_PORTACL opt_dontuse.h 112MAC_SEEOTHERUIDS opt_dontuse.h 113MAC_STATIC opt_mac.h 114MAC_STUB opt_dontuse.h 115MAC_TEST opt_dontuse.h 116MD_ROOT opt_md.h 117MD_ROOT_SIZE opt_md.h 118MFI_DEBUG opt_mfi.h 119MPROF_BUFFERS opt_mprof.h 120MPROF_HASH_SIZE opt_mprof.h 121MUTEX_WAKE_ALL 122NSWBUF_MIN opt_swap.h 123PANIC_REBOOT_WAIT_TIME opt_panic.h 124PPC_DEBUG opt_ppc.h 125PPC_PROBE_CHIPSET opt_ppc.h 126PPS_SYNC opt_ntp.h 127PREEMPTION opt_sched.h 128QUOTA 129SCHED_4BSD opt_sched.h 130SCHED_ULE opt_sched.h 131SHOW_BUSYBUFS 132SLEEPQUEUE_PROFILING 133SLHCI_DEBUG opt_slhci.h 134SPX_HACK 135SUIDDIR 136MSGMNB opt_sysvipc.h 137MSGMNI opt_sysvipc.h 138MSGSEG opt_sysvipc.h 139MSGSSZ opt_sysvipc.h 140MSGTQL opt_sysvipc.h 141SEMMAP opt_sysvipc.h 142SEMMNI opt_sysvipc.h 143SEMMNS opt_sysvipc.h 144SEMMNU opt_sysvipc.h 145SEMMSL opt_sysvipc.h 146SEMOPM opt_sysvipc.h 147SEMUME opt_sysvipc.h 148SHMALL opt_sysvipc.h 149SHMMAX opt_sysvipc.h 150SHMMAXPGS opt_sysvipc.h 151SHMMIN opt_sysvipc.h 152SHMMNI opt_sysvipc.h 153SHMSEG opt_sysvipc.h 154SYSVMSG opt_sysvipc.h 155SYSVSEM opt_sysvipc.h 156SYSVSHM opt_sysvipc.h 157SW_WATCHDOG opt_watchdog.h 158TURNSTILE_PROFILING 159TTYHOG opt_tty.h 160VFS_AIO 161WLCACHE opt_wavelan.h 162WLDEBUG opt_wavelan.h 163 164# POSIX kernel options 165P1003_1B_MQUEUE opt_posix.h 166P1003_1B_SEMAPHORES opt_posix.h 167_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 168 169# Do we want the config file compiled into the kernel? 170INCLUDE_CONFIG_FILE opt_config.h 171 172# Options for static filesystems. These should only be used at config 173# time, since the corresponding lkms cannot work if there are any static 174# dependencies. Unusability is enforced by hiding the defines for the 175# options in a never-included header. 176CD9660 opt_dontuse.h 177CODA opt_dontuse.h 178EXT2FS opt_dontuse.h 179FDESCFS opt_dontuse.h 180HPFS opt_dontuse.h 181LINPROCFS opt_dontuse.h 182MSDOSFS opt_dontuse.h 183NTFS opt_dontuse.h 184NULLFS opt_dontuse.h 185NWFS opt_dontuse.h 186PORTALFS opt_dontuse.h 187PROCFS opt_dontuse.h 188PSEUDOFS opt_dontuse.h 189REISERFS opt_dontuse.h 190SMBFS opt_dontuse.h 191UDF opt_dontuse.h 192UMAPFS opt_dontuse.h 193UNIONFS opt_dontuse.h 194 195# Pseudofs debugging 196PSEUDOFS_TRACE opt_pseudofs.h 197 198# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 199FFS opt_ffs_broken_fixme.h 200 201# These static filesystems have one slightly bogus static dependency in 202# sys/i386/i386/autoconf.c. If any of these filesystems are 203# statically compiled into the kernel, code for mounting them as root 204# filesystems will be enabled - but look below. 205NFSCLIENT opt_nfs.h 206NFSSERVER opt_nfs.h 207 208# filesystems and libiconv bridge 209CD9660_ICONV opt_dontuse.h 210MSDOSFS_ICONV opt_dontuse.h 211NTFS_ICONV opt_dontuse.h 212UDF_ICONV opt_dontuse.h 213 214# If you are following the conditions in the copyright, 215# you can enable soft-updates which will speed up a lot of thigs 216# and make the system safer from crashes at the same time. 217# otherwise a STUB module will be compiled in. 218SOFTUPDATES opt_ffs.h 219 220# On small, embedded systems, it can be useful to turn off support for 221# snapshots. It saves about 30-40k for a feature that would be lightly 222# used, if it is used at all. 223NO_FFS_SNAPSHOT opt_ffs.h 224 225# Enabling this option turns on support for Access Control Lists in UFS, 226# which can be used to support high security configurations. Depends on 227# UFS_EXTATTR. 228UFS_ACL opt_ufs.h 229 230# Enabling this option turns on support for extended attributes in UFS-based 231# filesystems, which can be used to support high security configurations 232# as well as new filesystem features. 233UFS_EXTATTR opt_ufs.h 234UFS_EXTATTR_AUTOSTART opt_ufs.h 235 236# Enable fast hash lookups for large directories on UFS-based filesystems. 237UFS_DIRHASH opt_ufs.h 238 239# The below sentence is not in English, and neither is this one. 240# We plan to remove the static dependences above, with a 241# <filesystem>_ROOT option to control if it usable as root. This list 242# allows these options to be present in config files already (though 243# they won't make any difference yet). 244NFS_ROOT opt_nfsroot.h 245 246# SMB/CIFS requester 247NETSMB opt_netsmb.h 248 249# Experimental support for large MS-DOS filesystems; SEE WARNING IN "NOTES"! 250MSDOSFS_LARGE opt_msdosfs.h 251 252# Options used only in subr_param.c. 253HZ opt_param.h 254MAXFILES opt_param.h 255NBUF opt_param.h 256NMBCLUSTERS opt_param.h 257NSFBUFS opt_param.h 258VM_BCACHE_SIZE_MAX opt_param.h 259VM_SWZONE_SIZE_MAX opt_param.h 260MAXUSERS 261DFLDSIZ opt_param.h 262MAXDSIZ opt_param.h 263MAXSSIZ opt_param.h 264 265# Generic SCSI options. 266CAM_MAX_HIGHPOWER opt_cam.h 267CAMDEBUG opt_cam.h 268CAM_DEBUG_DELAY opt_cam.h 269CAM_DEBUG_BUS opt_cam.h 270CAM_DEBUG_TARGET opt_cam.h 271CAM_DEBUG_LUN opt_cam.h 272CAM_DEBUG_FLAGS opt_cam.h 273CAM_NEW_TRAN_CODE opt_cam.h 274SCSI_DELAY opt_scsi.h 275SCSI_NO_SENSE_STRINGS opt_scsi.h 276SCSI_NO_OP_STRINGS opt_scsi.h 277 278# Options used only in cam/scsi/scsi_cd.c 279CHANGER_MIN_BUSY_SECONDS opt_cd.h 280CHANGER_MAX_BUSY_SECONDS opt_cd.h 281 282# Options used only in cam/scsi/scsi_sa.c. 283SA_IO_TIMEOUT opt_sa.h 284SA_SPACE_TIMEOUT opt_sa.h 285SA_REWIND_TIMEOUT opt_sa.h 286SA_ERASE_TIMEOUT opt_sa.h 287SA_1FM_AT_EOD opt_sa.h 288 289# Options used only in cam/scsi/scsi_pt.c 290SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 291 292# Options used only in cam/scsi/scsi_ses.c 293SES_ENABLE_PASSTHROUGH opt_ses.h 294 295# Options used in dev/sym/ (Symbios SCSI driver). 296SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 297 # Allows the ncr to take precedence 298 # 1 (1<<0) -> 810a, 860 299 # 2 (1<<1) -> 825a, 875, 885, 895 300 # 4 (1<<2) -> 895a, 896, 1510d 301SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 302 # disabled:0 (default), enabled:1 303SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 304 # disabled:0, enabled:1 (default) 305SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 306 # default:8, range:[1..64] 307 308# Options used only in pci/ncr.c 309SCSI_NCR_DEBUG opt_ncr.h 310SCSI_NCR_MAX_SYNC opt_ncr.h 311SCSI_NCR_MAX_WIDE opt_ncr.h 312SCSI_NCR_MYADDR opt_ncr.h 313 314# Options used only in dev/isp/* 315ISP_TARGET_MODE opt_isp.h 316ISP_FW_CRASH_DUMP opt_isp.h 317ISP_DEFAULT_ROLES opt_isp.h 318 319# Options used in the 'ata' ATA/ATAPI driver 320ATA_STATIC_ID opt_ata.h 321ATA_NOPCI opt_ata.h 322 323# Net stuff. 324ACCEPT_FILTER_DATA 325ACCEPT_FILTER_HTTP 326ALTQ opt_global.h 327ALTQ_CBQ opt_altq.h 328ALTQ_RED opt_altq.h 329ALTQ_RIO opt_altq.h 330ALTQ_HFSC opt_altq.h 331ALTQ_CDNR opt_altq.h 332ALTQ_PRIQ opt_altq.h 333ALTQ_NOPCC opt_altq.h 334ALTQ_DEBUG opt_altq.h 335BOOTP opt_bootp.h 336BOOTP_COMPAT opt_bootp.h 337BOOTP_NFSROOT opt_bootp.h 338BOOTP_NFSV3 opt_bootp.h 339BOOTP_WIRED_TO opt_bootp.h 340DEVICE_POLLING 341DEV_PF opt_pf.h 342DEV_PFLOG opt_pf.h 343DEV_PFSYNC opt_pf.h 344ETHER_II opt_ef.h 345ETHER_8023 opt_ef.h 346ETHER_8022 opt_ef.h 347ETHER_SNAP opt_ef.h 348MROUTING opt_mrouting.h 349PIM opt_mrouting.h 350INET opt_inet.h 351INET6 opt_inet6.h 352IPSEC opt_ipsec.h 353IPSEC_ESP opt_ipsec.h 354IPSEC_DEBUG opt_ipsec.h 355IPSEC_FILTERGIF opt_ipsec.h 356FAST_IPSEC opt_ipsec.h 357IPDIVERT 358DUMMYNET opt_ipdn.h 359IPFILTER opt_ipfilter.h 360IPFILTER_LOG opt_ipfilter.h 361IPFILTER_LOOKUP opt_ipfilter.h 362IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 363IPFIREWALL opt_ipfw.h 364IPFIREWALL_VERBOSE opt_ipfw.h 365IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 366IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 367IPFIREWALL_FORWARD opt_ipfw.h 368IPFIREWALL_FORWARD_EXTENDED opt_ipfw.h 369IPV6FIREWALL opt_ip6fw.h 370IPV6FIREWALL_VERBOSE opt_ip6fw.h 371IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 372IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 373IPSTEALTH 374IPX 375IPXIP opt_ipx.h 376LIBMBPOOL 377LIBMCHAIN 378LIBALIAS 379MBUF_STRESS_TEST 380NCP 381NETATALK opt_atalk.h 382NET_WITH_GIANT opt_net.h 383PPP_BSDCOMP opt_ppp.h 384PPP_DEFLATE opt_ppp.h 385PPP_FILTER opt_ppp.h 386SLIP_IFF_OPTS opt_slip.h 387TCPDEBUG 388TCP_SIGNATURE opt_inet.h 389TCP_SACK_DEBUG opt_tcp_sack.h 390TCP_DROP_SYNFIN opt_tcp_input.h 391DEV_VLAN opt_vlan.h 392VLAN_ARRAY opt_vlan.h 393XBONEHACK 394 395# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 396# Each netgraph node type can be either be compiled into the kernel 397# or loaded dynamically. To get the former, include the corresponding 398# option below. Each type has its own man page, e.g. ng_async(4). 399NETGRAPH 400NETGRAPH_DEBUG opt_netgraph.h 401NETGRAPH_ASYNC opt_netgraph.h 402NETGRAPH_ATMLLC opt_netgraph.h 403NETGRAPH_ATM_ATMPIF opt_netgraph.h 404NETGRAPH_BLUETOOTH opt_netgraph.h 405NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 406NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 407NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 408NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 409NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 410NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 411NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 412NETGRAPH_BPF opt_netgraph.h 413NETGRAPH_BRIDGE opt_netgraph.h 414NETGRAPH_CISCO opt_netgraph.h 415NETGRAPH_DEVICE opt_netgraph.h 416NETGRAPH_ECHO opt_netgraph.h 417NETGRAPH_EIFACE opt_netgraph.h 418NETGRAPH_ETHER opt_netgraph.h 419NETGRAPH_FEC opt_netgraph.h 420NETGRAPH_FRAME_RELAY opt_netgraph.h 421NETGRAPH_GIF opt_netgraph.h 422NETGRAPH_GIF_DEMUX opt_netgraph.h 423NETGRAPH_HOLE opt_netgraph.h 424NETGRAPH_IFACE opt_netgraph.h 425NETGRAPH_IP_INPUT opt_netgraph.h 426NETGRAPH_IPFW opt_netgraph.h 427NETGRAPH_KSOCKET opt_netgraph.h 428NETGRAPH_L2TP opt_netgraph.h 429NETGRAPH_LMI opt_netgraph.h 430# MPPC compression requires proprietary files (not included) 431NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 432NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 433NETGRAPH_NAT opt_netgraph.h 434NETGRAPH_NETFLOW opt_netgraph.h 435NETGRAPH_ONE2MANY opt_netgraph.h 436NETGRAPH_PPP opt_netgraph.h 437NETGRAPH_PPPOE opt_netgraph.h 438NETGRAPH_PPTPGRE opt_netgraph.h 439NETGRAPH_RFC1490 opt_netgraph.h 440NETGRAPH_SOCKET opt_netgraph.h 441NETGRAPH_SPLIT opt_netgraph.h 442NETGRAPH_SPPP opt_netgraph.h 443NETGRAPH_TCPMSS opt_netgraph.h 444NETGRAPH_TEE opt_netgraph.h 445NETGRAPH_TTY opt_netgraph.h 446NETGRAPH_UI opt_netgraph.h 447NETGRAPH_VJC opt_netgraph.h 448 449# NgATM options 450NGATM_ATM opt_netgraph.h 451NGATM_ATMBASE opt_netgraph.h 452NGATM_SSCOP opt_netgraph.h 453NGATM_SSCFU opt_netgraph.h 454NGATM_UNI opt_netgraph.h 455NGATM_CCATM opt_netgraph.h 456 457# DRM options 458DRM_DEBUG opt_drm.h 459 460ZERO_COPY_SOCKETS opt_zero.h 461TI_PRIVATE_JUMBOS opt_ti.h 462TI_JUMBO_HDRSPLIT opt_ti.h 463 464# ATM (HARP version) 465ATM_CORE opt_atm.h 466ATM_IP opt_atm.h 467ATM_SIGPVC opt_atm.h 468ATM_SPANS opt_atm.h 469ATM_UNI opt_atm.h 470 471# XXX Conflict: # of devices vs network protocol (Native ATM). 472# This makes "atm.h" unusable. 473NATM 474 475# DPT driver debug flags 476DPT_MEASURE_PERFORMANCE opt_dpt.h 477DPT_HANDLE_TIMEOUTS opt_dpt.h 478DPT_TIMEOUT_FACTOR opt_dpt.h 479DPT_LOST_IRQ opt_dpt.h 480DPT_RESET_HBA opt_dpt.h 481 482# Misc debug flags. Most of these should probably be replaced with 483# 'DEBUG', and then let people recompile just the interesting modules 484# with 'make CC="cc -DDEBUG"'. 485CLUSTERDEBUG opt_debug_cluster.h 486DEBUG_1284 opt_ppb_1284.h 487VP0_DEBUG opt_vpo.h 488LPT_DEBUG opt_lpt.h 489PLIP_DEBUG opt_plip.h 490LOCKF_DEBUG opt_debug_lockf.h 491NETATALKDEBUG opt_atalk.h 492SI_DEBUG opt_debug_si.h 493 494# Fb options 495FB_DEBUG opt_fb.h 496FB_INSTALL_CDEV opt_fb.h 497 498# ppbus related options 499PERIPH_1284 opt_ppb_1284.h 500DONTPROBE_1284 opt_ppb_1284.h 501 502# smbus related options 503ENABLE_ALART opt_intpm.h 504 505# These cause changes all over the kernel 506BLKDEV_IOSIZE opt_global.h 507BURN_BRIDGES opt_global.h 508DEBUG opt_global.h 509DEBUG_LOCKS opt_global.h 510DEBUG_VFS_LOCKS opt_global.h 511DIAGNOSTIC opt_global.h 512INVARIANT_SUPPORT opt_global.h 513INVARIANTS opt_global.h 514MCLSHIFT opt_global.h 515MUTEX_DEBUG opt_global.h 516MUTEX_NOINLINE opt_global.h 517MUTEX_PROFILING opt_global.h 518MSIZE opt_global.h 519REGRESSION opt_global.h 520RESTARTABLE_PANICS opt_global.h 521RWLOCK_NOINLINE opt_global.h 522VFS_BIO_DEBUG opt_global.h 523 524# These are VM related options 525VM_KMEM_SIZE opt_vm.h 526VM_KMEM_SIZE_SCALE opt_vm.h 527VM_KMEM_SIZE_MAX opt_vm.h 528NO_SWAPPING opt_vm.h 529MALLOC_MAKE_FAILURES opt_vm.h 530MALLOC_PROFILE opt_vm.h 531PQ_NOOPT opt_vmpage.h 532 533# The MemGuard replacement allocator used for tamper-after-free detection 534DEBUG_MEMGUARD opt_vm.h 535 536# The RedZone malloc(9) protection 537DEBUG_REDZONE opt_vm.h 538 539# Standard SMP options 540SMP opt_global.h 541 542# Size of the kernel message buffer 543MSGBUF_SIZE opt_msgbuf.h 544 545# NFS options 546NFS_MINATTRTIMO opt_nfs.h 547NFS_MAXATTRTIMO opt_nfs.h 548NFS_MINDIRATTRTIMO opt_nfs.h 549NFS_MAXDIRATTRTIMO opt_nfs.h 550NFS_GATHERDELAY opt_nfs.h 551NFS_WDELAYHASHSIZ opt_nfs.h 552NFS_DEBUG opt_nfs.h 553 554# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 555OVERRIDE_CARD opt_bktr.h 556OVERRIDE_TUNER opt_bktr.h 557OVERRIDE_DBX opt_bktr.h 558OVERRIDE_MSP opt_bktr.h 559BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 560BROOKTREE_ALLOC_PAGES opt_bktr.h 561BKTR_OVERRIDE_CARD opt_bktr.h 562BKTR_OVERRIDE_TUNER opt_bktr.h 563BKTR_OVERRIDE_DBX opt_bktr.h 564BKTR_OVERRIDE_MSP opt_bktr.h 565BKTR_SYSTEM_DEFAULT opt_bktr.h 566BKTR_ALLOC_PAGES opt_bktr.h 567BKTR_USE_PLL opt_bktr.h 568BKTR_GPIO_ACCESS opt_bktr.h 569BKTR_NO_MSP_RESET opt_bktr.h 570BKTR_430_FX_MODE opt_bktr.h 571BKTR_SIS_VIA_MODE opt_bktr.h 572BKTR_USE_FREEBSD_SMBUS opt_bktr.h 573BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 574 575# options for serial support 576COM_ESP opt_sio.h 577COM_MULTIPORT opt_sio.h 578BREAK_TO_DEBUGGER opt_comconsole.h 579ALT_BREAK_TO_DEBUGGER opt_comconsole.h 580 581# Options to support PPS 582UART_PPS_ON_CTS opt_uart.h 583 584# options for bus/device framework 585BUS_DEBUG opt_bus.h 586 587# options for USB support 588USB_DEBUG opt_usb.h 589USBVERBOSE opt_usb.h 590UKBD_DFLT_KEYMAP opt_ukbd.h 591UPLCOM_INTR_INTERVAL opt_uplcom.h 592UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 593UVSCOM_INTR_INTERVAL opt_uvscom.h 594 595# Embedded system options 596INIT_PATH 597 598ROOTDEVNAME 599 600FDC_DEBUG opt_fdc.h 601PCFCLOCK_VERBOSE opt_pcfclock.h 602PCFCLOCK_MAX_RETRIES opt_pcfclock.h 603 604KTR opt_global.h 605KTR_ALQ opt_ktr.h 606KTR_MASK opt_ktr.h 607KTR_CPUMASK opt_ktr.h 608KTR_COMPILE opt_global.h 609KTR_ENTRIES opt_global.h 610KTR_VERBOSE opt_ktr.h 611WITNESS opt_global.h 612WITNESS_KDB opt_witness.h 613WITNESS_SKIPSPIN opt_witness.h 614 615# options for ACPI support 616ACPI_DEBUG opt_acpi.h 617ACPI_MAX_THREADS opt_acpi.h 618ACPI_NO_SEMAPHORES opt_acpi.h 619ACPICA_PEDANTIC opt_acpi.h 620 621# options for DEVFS, see sys/fs/devfs/devfs.h 622NDEVFSINO opt_devfs.h 623NDEVFSOVERFLOW opt_devfs.h 624 625# various 'device presence' options. 626DEV_BPF opt_bpf.h 627DEV_ISA opt_isa.h 628DEV_MCA opt_mca.h 629DEV_CARP opt_carp.h 630DEV_SPLASH opt_splash.h 631 632EISA_SLOTS opt_eisa.h 633 634# ed driver 635ED_HPP opt_ed.h 636ED_3C503 opt_ed.h 637ED_SIC opt_ed.h 638 639# bce driver 640BCE_DEBUG opt_bce.h 641 642# wi driver 643WI_SYMBOL_FIRMWARE opt_wi.h 644 645SOCKBUF_DEBUG opt_global.h 646 647# options for ubsec driver 648UBSEC_DEBUG opt_ubsec.h 649UBSEC_RNDTEST opt_ubsec.h 650UBSEC_NO_RNG opt_ubsec.h 651 652# options for hifn driver 653HIFN_DEBUG opt_hifn.h 654HIFN_RNDTEST opt_hifn.h 655 656# options for safenet driver 657SAFE_DEBUG opt_safe.h 658SAFE_NO_RNG opt_safe.h 659SAFE_RNDTEST opt_safe.h 660 661# syscons options 662MAXCONS opt_syscons.h 663SC_ALT_MOUSE_IMAGE opt_syscons.h 664SC_CUT_SPACES2TABS opt_syscons.h 665SC_CUT_SEPCHARS opt_syscons.h 666SC_DEBUG_LEVEL opt_syscons.h 667SC_DFLT_FONT opt_syscons.h 668SC_DISABLE_KDBKEY opt_syscons.h 669SC_DISABLE_REBOOT opt_syscons.h 670SC_HISTORY_SIZE opt_syscons.h 671SC_KERNEL_CONS_ATTR opt_syscons.h 672SC_KERNEL_CONS_REV_ATTR opt_syscons.h 673SC_MOUSE_CHAR opt_syscons.h 674SC_NO_CUTPASTE opt_syscons.h 675SC_NO_FONT_LOADING opt_syscons.h 676SC_NO_HISTORY opt_syscons.h 677SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 678SC_NO_SYSMOUSE opt_syscons.h 679SC_NORM_ATTR opt_syscons.h 680SC_NORM_REV_ATTR opt_syscons.h 681SC_PIXEL_MODE opt_syscons.h 682SC_RENDER_DEBUG opt_syscons.h 683SC_TWOBUTTON_MOUSE opt_syscons.h 684 685# kbd options 686KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 687KBD_INSTALL_CDEV opt_kbd.h 688KBD_MAXRETRY opt_kbd.h 689KBD_MAXWAIT opt_kbd.h 690KBD_RESETDELAY opt_kbd.h 691KBDIO_DEBUG opt_kbd.h 692 693# options for the Atheros driver 694ATH_DEBUG opt_ath.h 695ATH_TXBUF opt_ath.h 696ATH_RXBUF opt_ath.h 697ATH_DIAGAPI opt_ath.h 698ATH_TX99_DIAG opt_ath.h 699 700# options for the Atheros HAL (only useful with source code) 701AH_SUPPORT_AR5210 opt_ah.h 702AH_SUPPORT_AR5211 opt_ah.h 703AH_SUPPORT_AR5212 opt_ah.h 704AH_SUPPORT_5111 opt_ah.h 705AH_SUPPORT_5112 opt_ah.h 706AH_SUPPORT_2413 opt_ah.h 707AH_SUPPORT_5413 opt_ah.h 708AH_DEBUG opt_ah.h 709AH_DEBUG_ALQ opt_ah.h 710AH_ASSERT opt_ah.h 711AH_REGOPS_FUNC opt_ah.h 712 713# dcons options 714DCONS_BUF_SIZE opt_dcons.h 715DCONS_POLL_HZ opt_dcons.h 716DCONS_FORCE_CONSOLE opt_dcons.h 717DCONS_FORCE_GDB opt_dcons.h 718 719# Static unit counts 720NI4BTRC opt_i4b.h 721NI4BRBCH opt_i4b.h 722NI4BTEL opt_i4b.h 723NI4BIPR opt_i4b.h 724NI4BING opt_i4b.h 725NI4BISPPP opt_i4b.h 726 727# VFS options 728LOOKUP_SHARED opt_vfs.h 729 730# HWPMC options 731HWPMC_HOOKS 732 733# XBOX options for FreeBSD/i386, but some files are MI 734XBOX opt_xbox.h 735 736# XFS 737XFS 738