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 affects 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 34AACRAID_DEBUG opt_aacraid.h 35AHC_ALLOW_MEMIO opt_aic7xxx.h 36AHC_TMODE_ENABLE opt_aic7xxx.h 37AHC_DUMP_EEPROM opt_aic7xxx.h 38AHC_DEBUG opt_aic7xxx.h 39AHC_DEBUG_OPTS opt_aic7xxx.h 40AHC_REG_PRETTY_PRINT opt_aic7xxx.h 41AHD_DEBUG opt_aic79xx.h 42AHD_DEBUG_OPTS opt_aic79xx.h 43AHD_TMODE_ENABLE opt_aic79xx.h 44AHD_REG_PRETTY_PRINT opt_aic79xx.h 45ADW_ALLOW_MEMIO opt_adw.h 46 47TWA_DEBUG opt_twa.h 48TWA_FLASH_FIRMWARE opt_twa.h 49 50# Debugging options. 51ALT_BREAK_TO_DEBUGGER opt_kdb.h 52BREAK_TO_DEBUGGER opt_kdb.h 53DDB 54DDB_BUFR_SIZE opt_ddb.h 55DDB_CAPTURE_DEFAULTBUFSIZE opt_ddb.h 56DDB_CAPTURE_MAXBUFSIZE opt_ddb.h 57DDB_CTF opt_ddb.h 58DDB_NUMSYM opt_ddb.h 59GDB 60KDB opt_global.h 61KDB_TRACE opt_kdb.h 62KDB_UNATTENDED opt_kdb.h 63KLD_DEBUG opt_kld.h 64SYSCTL_DEBUG opt_sysctl.h 65TEXTDUMP_PREFERRED opt_ddb.h 66TEXTDUMP_VERBOSE opt_ddb.h 67 68# Miscellaneous options. 69ADAPTIVE_LOCKMGRS 70ALQ 71ALTERA_SDCARD_FAST_SIM opt_altera_sdcard.h 72ATSE_CFI_HACK opt_cfi.h 73AUDIT opt_global.h 74BOOTHOWTO opt_global.h 75BOOTVERBOSE opt_global.h 76CALLOUT_PROFILING 77CAPABILITIES opt_capsicum.h 78CAPABILITY_MODE opt_capsicum.h 79COMPAT_43 opt_compat.h 80COMPAT_43TTY opt_compat.h 81COMPAT_FREEBSD4 opt_compat.h 82COMPAT_FREEBSD5 opt_compat.h 83COMPAT_FREEBSD6 opt_compat.h 84COMPAT_FREEBSD7 opt_compat.h 85COMPILING_LINT opt_global.h 86COMPRESS_USER_CORES opt_core.h 87CY_PCI_FASTINTR 88DEADLKRES opt_watchdog.h 89DIRECTIO 90FILEMON opt_dontuse.h 91FFCLOCK 92FULL_PREEMPTION opt_sched.h 93IPI_PREEMPTION opt_sched.h 94GEOM_AES opt_geom.h 95GEOM_BDE opt_geom.h 96GEOM_BSD opt_geom.h 97GEOM_CACHE opt_geom.h 98GEOM_CONCAT opt_geom.h 99GEOM_ELI opt_geom.h 100GEOM_FOX opt_geom.h 101GEOM_GATE opt_geom.h 102GEOM_JOURNAL opt_geom.h 103GEOM_LABEL opt_geom.h 104GEOM_LINUX_LVM opt_geom.h 105GEOM_MBR opt_geom.h 106GEOM_MIRROR opt_geom.h 107GEOM_MULTIPATH opt_geom.h 108GEOM_NOP opt_geom.h 109GEOM_PART_APM opt_geom.h 110GEOM_PART_BSD opt_geom.h 111GEOM_PART_EBR opt_geom.h 112GEOM_PART_EBR_COMPAT opt_geom.h 113GEOM_PART_GPT opt_geom.h 114GEOM_PART_LDM opt_geom.h 115GEOM_PART_MBR opt_geom.h 116GEOM_PART_PC98 opt_geom.h 117GEOM_PART_VTOC8 opt_geom.h 118GEOM_PC98 opt_geom.h 119GEOM_RAID opt_geom.h 120GEOM_RAID3 opt_geom.h 121GEOM_SHSEC opt_geom.h 122GEOM_STRIPE opt_geom.h 123GEOM_SUNLABEL opt_geom.h 124GEOM_UNCOMPRESS opt_geom.h 125GEOM_UZIP opt_geom.h 126GEOM_VIRSTOR opt_geom.h 127GEOM_VOL opt_geom.h 128GEOM_ZERO opt_geom.h 129KDTRACE_HOOKS opt_kdtrace.h 130KSTACK_MAX_PAGES 131KSTACK_PAGES 132KTRACE 133KTRACE_REQUEST_POOL opt_ktrace.h 134LIBICONV 135MAC opt_global.h 136MAC_BIBA opt_dontuse.h 137MAC_BSDEXTENDED opt_dontuse.h 138MAC_IFOFF opt_dontuse.h 139MAC_LOMAC opt_dontuse.h 140MAC_MLS opt_dontuse.h 141MAC_NONE opt_dontuse.h 142MAC_PARTITION opt_dontuse.h 143MAC_PORTACL opt_dontuse.h 144MAC_SEEOTHERUIDS opt_dontuse.h 145MAC_STATIC opt_mac.h 146MAC_STUB opt_dontuse.h 147MAC_TEST opt_dontuse.h 148MD_ROOT opt_md.h 149MD_ROOT_FSTYPE opt_md.h 150MD_ROOT_SIZE opt_md.h 151MFI_DEBUG opt_mfi.h 152MFI_DECODE_LOG opt_mfi.h 153MPROF_BUFFERS opt_mprof.h 154MPROF_HASH_SIZE opt_mprof.h 155NEW_PCIB opt_global.h 156NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 157NO_ADAPTIVE_RWLOCKS 158NO_ADAPTIVE_SX 159NO_SYSCTL_DESCR opt_global.h 160NSWBUF_MIN opt_swap.h 161MBUF_PACKET_ZONE_DISABLE opt_global.h 162PANIC_REBOOT_WAIT_TIME opt_panic.h 163PPC_DEBUG opt_ppc.h 164PPC_PROBE_CHIPSET opt_ppc.h 165PPS_SYNC opt_ntp.h 166PREEMPTION opt_sched.h 167PROCDESC opt_procdesc.h 168QUOTA 169SCHED_4BSD opt_sched.h 170SCHED_STATS opt_sched.h 171SCHED_ULE opt_sched.h 172SLEEPQUEUE_PROFILING 173SLHCI_DEBUG opt_slhci.h 174SPX_HACK 175STACK opt_stack.h 176SUIDDIR 177MSGMNB opt_sysvipc.h 178MSGMNI opt_sysvipc.h 179MSGSEG opt_sysvipc.h 180MSGSSZ opt_sysvipc.h 181MSGTQL opt_sysvipc.h 182SEMMNI opt_sysvipc.h 183SEMMNS opt_sysvipc.h 184SEMMNU opt_sysvipc.h 185SEMMSL opt_sysvipc.h 186SEMOPM opt_sysvipc.h 187SEMUME opt_sysvipc.h 188SHMALL opt_sysvipc.h 189SHMMAX opt_sysvipc.h 190SHMMAXPGS opt_sysvipc.h 191SHMMIN opt_sysvipc.h 192SHMMNI opt_sysvipc.h 193SHMSEG opt_sysvipc.h 194SYSVMSG opt_sysvipc.h 195SYSVSEM opt_sysvipc.h 196SYSVSHM opt_sysvipc.h 197SW_WATCHDOG opt_watchdog.h 198TURNSTILE_PROFILING 199UMTX_PROFILING 200VFS_AIO 201VERBOSE_SYSINIT opt_global.h 202WLCACHE opt_wavelan.h 203WLDEBUG opt_wavelan.h 204 205# POSIX kernel options 206P1003_1B_MQUEUE opt_posix.h 207P1003_1B_SEMAPHORES opt_posix.h 208_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 209 210# Do we want the config file compiled into the kernel? 211INCLUDE_CONFIG_FILE opt_config.h 212 213# Options for static filesystems. These should only be used at config 214# time, since the corresponding lkms cannot work if there are any static 215# dependencies. Unusability is enforced by hiding the defines for the 216# options in a never-included header. 217CD9660 opt_dontuse.h 218EXT2FS opt_dontuse.h 219FDESCFS opt_dontuse.h 220FFS opt_dontuse.h 221FUSE opt_dontuse.h 222MSDOSFS opt_dontuse.h 223NANDFS opt_dontuse.h 224NULLFS opt_dontuse.h 225PROCFS opt_dontuse.h 226PSEUDOFS opt_dontuse.h 227REISERFS opt_dontuse.h 228SMBFS opt_dontuse.h 229TMPFS opt_dontuse.h 230UDF opt_dontuse.h 231UNIONFS opt_dontuse.h 232ZFS opt_dontuse.h 233 234# Pseudofs debugging 235PSEUDOFS_TRACE opt_pseudofs.h 236 237# In-kernel GSS-API 238KGSSAPI opt_kgssapi.h 239KGSSAPI_DEBUG opt_kgssapi.h 240 241# These static filesystems have one slightly bogus static dependency in 242# sys/i386/i386/autoconf.c. If any of these filesystems are 243# statically compiled into the kernel, code for mounting them as root 244# filesystems will be enabled - but look below. 245NFSCLIENT opt_nfs.h 246NFSSERVER opt_nfs.h 247 248# Use these options to compile the experimental nfs client and/or 249# server that supports NFSv4 into a kernel. 250# NFSCL - client 251# NFSD - server 252NFSCL opt_nfs.h 253NFSD opt_nfs.h 254 255# filesystems and libiconv bridge 256CD9660_ICONV opt_dontuse.h 257MSDOSFS_ICONV opt_dontuse.h 258UDF_ICONV opt_dontuse.h 259 260# If you are following the conditions in the copyright, 261# you can enable soft-updates which will speed up a lot of thigs 262# and make the system safer from crashes at the same time. 263# otherwise a STUB module will be compiled in. 264SOFTUPDATES opt_ffs.h 265 266# On small, embedded systems, it can be useful to turn off support for 267# snapshots. It saves about 30-40k for a feature that would be lightly 268# used, if it is used at all. 269NO_FFS_SNAPSHOT opt_ffs.h 270 271# Enabling this option turns on support for Access Control Lists in UFS, 272# which can be used to support high security configurations. Depends on 273# UFS_EXTATTR. 274UFS_ACL opt_ufs.h 275 276# Enabling this option turns on support for extended attributes in UFS-based 277# filesystems, which can be used to support high security configurations 278# as well as new filesystem features. 279UFS_EXTATTR opt_ufs.h 280UFS_EXTATTR_AUTOSTART opt_ufs.h 281 282# Enable fast hash lookups for large directories on UFS-based filesystems. 283UFS_DIRHASH opt_ufs.h 284 285# Enable gjournal-based UFS journal. 286UFS_GJOURNAL opt_ufs.h 287 288# The below sentence is not in English, and neither is this one. 289# We plan to remove the static dependences above, with a 290# <filesystem>_ROOT option to control if it usable as root. This list 291# allows these options to be present in config files already (though 292# they won't make any difference yet). 293NFS_ROOT opt_nfsroot.h 294 295# SMB/CIFS requester 296NETSMB opt_netsmb.h 297 298# Options used only in subr_param.c. 299HZ opt_param.h 300MAXFILES opt_param.h 301NBUF opt_param.h 302NSFBUFS opt_param.h 303VM_BCACHE_SIZE_MAX opt_param.h 304VM_SWZONE_SIZE_MAX opt_param.h 305MAXUSERS 306DFLDSIZ opt_param.h 307MAXDSIZ opt_param.h 308MAXSSIZ opt_param.h 309 310# Generic SCSI options. 311CAM_MAX_HIGHPOWER opt_cam.h 312CAMDEBUG opt_cam.h 313CAM_DEBUG_COMPILE opt_cam.h 314CAM_DEBUG_DELAY opt_cam.h 315CAM_DEBUG_BUS opt_cam.h 316CAM_DEBUG_TARGET opt_cam.h 317CAM_DEBUG_LUN opt_cam.h 318CAM_DEBUG_FLAGS opt_cam.h 319CAM_BOOT_DELAY opt_cam.h 320SCSI_DELAY opt_scsi.h 321SCSI_NO_SENSE_STRINGS opt_scsi.h 322SCSI_NO_OP_STRINGS opt_scsi.h 323 324# Options used only in cam/ata/ata_da.c 325ADA_TEST_FAILURE opt_ada.h 326ATA_STATIC_ID opt_ada.h 327 328# Options used only in cam/scsi/scsi_cd.c 329CHANGER_MIN_BUSY_SECONDS opt_cd.h 330CHANGER_MAX_BUSY_SECONDS opt_cd.h 331 332# Options used only in cam/scsi/scsi_sa.c. 333SA_IO_TIMEOUT opt_sa.h 334SA_SPACE_TIMEOUT opt_sa.h 335SA_REWIND_TIMEOUT opt_sa.h 336SA_ERASE_TIMEOUT opt_sa.h 337SA_1FM_AT_EOD opt_sa.h 338 339# Options used only in cam/scsi/scsi_pt.c 340SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 341 342# Options used only in cam/scsi/scsi_ses.c 343SES_ENABLE_PASSTHROUGH opt_ses.h 344 345# Options used in dev/sym/ (Symbios SCSI driver). 346SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 347 # Allows the ncr to take precedence 348 # 1 (1<<0) -> 810a, 860 349 # 2 (1<<1) -> 825a, 875, 885, 895 350 # 4 (1<<2) -> 895a, 896, 1510d 351SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 352 # disabled:0 (default), enabled:1 353SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 354 # disabled:0, enabled:1 (default) 355SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 356 # default:8, range:[1..64] 357 358# Options used only in pci/ncr.c 359SCSI_NCR_DEBUG opt_ncr.h 360SCSI_NCR_MAX_SYNC opt_ncr.h 361SCSI_NCR_MAX_WIDE opt_ncr.h 362SCSI_NCR_MYADDR opt_ncr.h 363 364# Options used only in dev/isp/* 365ISP_TARGET_MODE opt_isp.h 366ISP_FW_CRASH_DUMP opt_isp.h 367ISP_DEFAULT_ROLES opt_isp.h 368ISP_INTERNAL_TARGET opt_isp.h 369 370# Options used only in dev/iscsi 371ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 372 373# Net stuff. 374ACCEPT_FILTER_DATA 375ACCEPT_FILTER_DNS 376ACCEPT_FILTER_HTTP 377ALTQ opt_global.h 378ALTQ_CBQ opt_altq.h 379ALTQ_CDNR opt_altq.h 380ALTQ_DEBUG opt_altq.h 381ALTQ_HFSC opt_altq.h 382ALTQ_NOPCC opt_altq.h 383ALTQ_PRIQ opt_altq.h 384ALTQ_RED opt_altq.h 385ALTQ_RIO opt_altq.h 386BOOTP opt_bootp.h 387BOOTP_BLOCKSIZE opt_bootp.h 388BOOTP_COMPAT opt_bootp.h 389BOOTP_NFSROOT opt_bootp.h 390BOOTP_NFSV3 opt_bootp.h 391BOOTP_WIRED_TO opt_bootp.h 392DEVICE_POLLING 393DEV_ENC opt_enc.h 394DEV_PF opt_pf.h 395DEV_PFLOG opt_pf.h 396DEV_PFSYNC opt_pf.h 397DEV_VLAN opt_vlan.h 398DUMMYNET opt_ipdn.h 399ETHER_8022 opt_ef.h 400ETHER_8023 opt_ef.h 401ETHER_II opt_ef.h 402ETHER_SNAP opt_ef.h 403INET opt_inet.h 404INET6 opt_inet6.h 405IPDIVERT 406IPFILTER opt_ipfilter.h 407IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 408IPFILTER_LOG opt_ipfilter.h 409IPFILTER_LOOKUP opt_ipfilter.h 410IPFIREWALL opt_ipfw.h 411IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 412IPFIREWALL_NAT opt_ipfw.h 413IPFIREWALL_VERBOSE opt_ipfw.h 414IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 415IPSEC opt_ipsec.h 416IPSEC_DEBUG opt_ipsec.h 417IPSEC_FILTERTUNNEL opt_ipsec.h 418IPSEC_NAT_T opt_ipsec.h 419IPSTEALTH 420IPX 421KRPC 422LIBALIAS 423LIBMBPOOL 424LIBMCHAIN 425MBUF_PROFILING 426MBUF_STRESS_TEST 427MROUTING opt_mrouting.h 428NETATALK opt_atalk.h 429NFSLOCKD 430PCBGROUP opt_pcbgroup.h 431PF_DEFAULT_TO_DROP opt_pf.h 432RADIX_MPATH opt_mpath.h 433ROUTETABLES opt_route.h 434SLIP_IFF_OPTS opt_slip.h 435TCPDEBUG 436TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 437TCP_SIGNATURE opt_inet.h 438VLAN_ARRAY opt_vlan.h 439XBONEHACK 440FLOWTABLE opt_route.h 441 442# 443# SCTP 444# 445SCTP opt_sctp.h 446SCTP_DEBUG opt_sctp.h # Enable debug printfs 447SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 448SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 449SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 450SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 451SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 452SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 453SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 454SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 455SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 456# 457# 458# 459 460# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 461# Each netgraph node type can be either be compiled into the kernel 462# or loaded dynamically. To get the former, include the corresponding 463# option below. Each type has its own man page, e.g. ng_async(4). 464NETGRAPH 465NETGRAPH_DEBUG opt_netgraph.h 466NETGRAPH_ASYNC opt_netgraph.h 467NETGRAPH_ATMLLC opt_netgraph.h 468NETGRAPH_ATM_ATMPIF opt_netgraph.h 469NETGRAPH_BLUETOOTH opt_netgraph.h 470NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 471NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 472NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 473NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 474NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 475NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 476NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 477NETGRAPH_BPF opt_netgraph.h 478NETGRAPH_BRIDGE opt_netgraph.h 479NETGRAPH_CAR opt_netgraph.h 480NETGRAPH_CISCO opt_netgraph.h 481NETGRAPH_DEFLATE opt_netgraph.h 482NETGRAPH_DEVICE opt_netgraph.h 483NETGRAPH_ECHO opt_netgraph.h 484NETGRAPH_EIFACE opt_netgraph.h 485NETGRAPH_ETHER opt_netgraph.h 486NETGRAPH_ETHER_ECHO opt_netgraph.h 487NETGRAPH_FEC opt_netgraph.h 488NETGRAPH_FRAME_RELAY opt_netgraph.h 489NETGRAPH_GIF opt_netgraph.h 490NETGRAPH_GIF_DEMUX opt_netgraph.h 491NETGRAPH_HOLE opt_netgraph.h 492NETGRAPH_IFACE opt_netgraph.h 493NETGRAPH_IP_INPUT opt_netgraph.h 494NETGRAPH_IPFW opt_netgraph.h 495NETGRAPH_KSOCKET opt_netgraph.h 496NETGRAPH_L2TP opt_netgraph.h 497NETGRAPH_LMI opt_netgraph.h 498# MPPC compression requires proprietary files (not included) 499NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 500NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 501NETGRAPH_NAT opt_netgraph.h 502NETGRAPH_NETFLOW opt_netgraph.h 503NETGRAPH_ONE2MANY opt_netgraph.h 504NETGRAPH_PATCH opt_netgraph.h 505NETGRAPH_PIPE opt_netgraph.h 506NETGRAPH_PPP opt_netgraph.h 507NETGRAPH_PPPOE opt_netgraph.h 508NETGRAPH_PPTPGRE opt_netgraph.h 509NETGRAPH_PRED1 opt_netgraph.h 510NETGRAPH_RFC1490 opt_netgraph.h 511NETGRAPH_SOCKET opt_netgraph.h 512NETGRAPH_SPLIT opt_netgraph.h 513NETGRAPH_SPPP opt_netgraph.h 514NETGRAPH_TAG opt_netgraph.h 515NETGRAPH_TCPMSS opt_netgraph.h 516NETGRAPH_TEE opt_netgraph.h 517NETGRAPH_TTY opt_netgraph.h 518NETGRAPH_UI opt_netgraph.h 519NETGRAPH_VJC opt_netgraph.h 520NETGRAPH_VLAN opt_netgraph.h 521 522# NgATM options 523NGATM_ATM opt_netgraph.h 524NGATM_ATMBASE opt_netgraph.h 525NGATM_SSCOP opt_netgraph.h 526NGATM_SSCFU opt_netgraph.h 527NGATM_UNI opt_netgraph.h 528NGATM_CCATM opt_netgraph.h 529 530# DRM options 531DRM_DEBUG opt_drm.h 532 533TI_SF_BUF_JUMBO opt_ti.h 534TI_JUMBO_HDRSPLIT opt_ti.h 535 536# XXX Conflict: # of devices vs network protocol (Native ATM). 537# This makes "atm.h" unusable. 538NATM 539 540# DPT driver debug flags 541DPT_MEASURE_PERFORMANCE opt_dpt.h 542DPT_RESET_HBA opt_dpt.h 543 544# Misc debug flags. Most of these should probably be replaced with 545# 'DEBUG', and then let people recompile just the interesting modules 546# with 'make CC="cc -DDEBUG"'. 547CLUSTERDEBUG opt_debug_cluster.h 548DEBUG_1284 opt_ppb_1284.h 549VP0_DEBUG opt_vpo.h 550LPT_DEBUG opt_lpt.h 551PLIP_DEBUG opt_plip.h 552LOCKF_DEBUG opt_debug_lockf.h 553NETATALKDEBUG opt_atalk.h 554SI_DEBUG opt_debug_si.h 555 556# Fb options 557FB_DEBUG opt_fb.h 558FB_INSTALL_CDEV opt_fb.h 559 560# ppbus related options 561PERIPH_1284 opt_ppb_1284.h 562DONTPROBE_1284 opt_ppb_1284.h 563 564# smbus related options 565ENABLE_ALART opt_intpm.h 566 567# These cause changes all over the kernel 568BLKDEV_IOSIZE opt_global.h 569BURN_BRIDGES opt_global.h 570DEBUG opt_global.h 571DEBUG_LOCKS opt_global.h 572DEBUG_VFS_LOCKS opt_global.h 573DFLTPHYS opt_global.h 574DIAGNOSTIC opt_global.h 575INVARIANT_SUPPORT opt_global.h 576INVARIANTS opt_global.h 577MAXCPU opt_global.h 578MAXMEMDOM opt_global.h 579MAXPHYS opt_global.h 580MCLSHIFT opt_global.h 581MUTEX_DEBUG opt_global.h 582MUTEX_NOINLINE opt_global.h 583LOCK_PROFILING opt_global.h 584LOCK_PROFILING_FAST opt_global.h 585MSIZE opt_global.h 586REGRESSION opt_global.h 587RWLOCK_NOINLINE opt_global.h 588SX_NOINLINE opt_global.h 589VFS_BIO_DEBUG opt_global.h 590 591# These are VM related options 592VM_KMEM_SIZE opt_vm.h 593VM_KMEM_SIZE_SCALE opt_vm.h 594VM_KMEM_SIZE_MAX opt_vm.h 595VM_NRESERVLEVEL opt_vm.h 596VM_LEVEL_0_ORDER opt_vm.h 597NO_SWAPPING opt_vm.h 598MALLOC_MAKE_FAILURES opt_vm.h 599MALLOC_PROFILE opt_vm.h 600MALLOC_DEBUG_MAXZONES opt_vm.h 601 602# The MemGuard replacement allocator used for tamper-after-free detection 603DEBUG_MEMGUARD opt_vm.h 604 605# The RedZone malloc(9) protection 606DEBUG_REDZONE opt_vm.h 607 608# Standard SMP options 609SMP opt_global.h 610 611# Size of the kernel message buffer 612MSGBUF_SIZE opt_msgbuf.h 613 614# NFS options 615NFS_MINATTRTIMO opt_nfs.h 616NFS_MAXATTRTIMO opt_nfs.h 617NFS_MINDIRATTRTIMO opt_nfs.h 618NFS_MAXDIRATTRTIMO opt_nfs.h 619NFS_GATHERDELAY opt_nfs.h 620NFS_WDELAYHASHSIZ opt_nfs.h 621NFS_DEBUG opt_nfs.h 622 623# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 624OVERRIDE_CARD opt_bktr.h 625OVERRIDE_TUNER opt_bktr.h 626OVERRIDE_DBX opt_bktr.h 627OVERRIDE_MSP opt_bktr.h 628BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 629BROOKTREE_ALLOC_PAGES opt_bktr.h 630BKTR_OVERRIDE_CARD opt_bktr.h 631BKTR_OVERRIDE_TUNER opt_bktr.h 632BKTR_OVERRIDE_DBX opt_bktr.h 633BKTR_OVERRIDE_MSP opt_bktr.h 634BKTR_SYSTEM_DEFAULT opt_bktr.h 635BKTR_ALLOC_PAGES opt_bktr.h 636BKTR_USE_PLL opt_bktr.h 637BKTR_GPIO_ACCESS opt_bktr.h 638BKTR_NO_MSP_RESET opt_bktr.h 639BKTR_430_FX_MODE opt_bktr.h 640BKTR_SIS_VIA_MODE opt_bktr.h 641BKTR_USE_FREEBSD_SMBUS opt_bktr.h 642BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 643 644# Options for uart(4) 645UART_PPS_ON_CTS opt_uart.h 646UART_POLL_FREQ opt_uart.h 647 648# options for bus/device framework 649BUS_DEBUG opt_bus.h 650 651# options for USB support 652USB_DEBUG opt_usb.h 653USB_HOST_ALIGN opt_usb.h 654USB_REQ_DEBUG opt_usb.h 655USB_TEMPLATE opt_usb.h 656USB_VERBOSE opt_usb.h 657USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 658U3G_DEBUG opt_u3g.h 659UKBD_DFLT_KEYMAP opt_ukbd.h 660UPLCOM_INTR_INTERVAL opt_uplcom.h 661UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 662UVSCOM_INTR_INTERVAL opt_uvscom.h 663 664# Embedded system options 665INIT_PATH 666 667ROOTDEVNAME 668 669FDC_DEBUG opt_fdc.h 670PCFCLOCK_VERBOSE opt_pcfclock.h 671PCFCLOCK_MAX_RETRIES opt_pcfclock.h 672 673KTR opt_global.h 674KTR_ALQ opt_ktr.h 675KTR_MASK opt_ktr.h 676KTR_CPUMASK opt_ktr.h 677KTR_COMPILE opt_global.h 678KTR_BOOT_ENTRIES opt_global.h 679KTR_ENTRIES opt_global.h 680KTR_VERBOSE opt_ktr.h 681WITNESS opt_global.h 682WITNESS_KDB opt_witness.h 683WITNESS_NO_VNODE opt_witness.h 684WITNESS_SKIPSPIN opt_witness.h 685OPENSOLARIS_WITNESS opt_global.h 686 687# options for ACPI support 688ACPI_DEBUG opt_acpi.h 689ACPI_MAX_TASKS opt_acpi.h 690ACPI_MAX_THREADS opt_acpi.h 691 692# ISA support 693DEV_ISA opt_isa.h 694ISAPNP opt_isa.h 695 696# various 'device presence' options. 697DEV_BPF opt_bpf.h 698DEV_NETMAP opt_global.h 699DEV_MCA opt_mca.h 700DEV_CARP opt_carp.h 701DEV_SPLASH opt_splash.h 702 703# EISA support 704DEV_EISA opt_eisa.h 705EISA_SLOTS opt_eisa.h 706 707# ed driver 708ED_HPP opt_ed.h 709ED_3C503 opt_ed.h 710ED_SIC opt_ed.h 711 712# bce driver 713BCE_DEBUG opt_bce.h 714BCE_NVRAM_WRITE_SUPPORT opt_bce.h 715 716SOCKBUF_DEBUG opt_global.h 717 718 719# options for ubsec driver 720UBSEC_DEBUG opt_ubsec.h 721UBSEC_RNDTEST opt_ubsec.h 722UBSEC_NO_RNG opt_ubsec.h 723 724# options for hifn driver 725HIFN_DEBUG opt_hifn.h 726HIFN_RNDTEST opt_hifn.h 727 728# options for safenet driver 729SAFE_DEBUG opt_safe.h 730SAFE_NO_RNG opt_safe.h 731SAFE_RNDTEST opt_safe.h 732 733# syscons options 734MAXCONS opt_syscons.h 735SC_ALT_MOUSE_IMAGE opt_syscons.h 736SC_CUT_SPACES2TABS opt_syscons.h 737SC_CUT_SEPCHARS opt_syscons.h 738SC_DEBUG_LEVEL opt_syscons.h 739SC_DFLT_FONT opt_syscons.h 740SC_DISABLE_KDBKEY opt_syscons.h 741SC_DISABLE_REBOOT opt_syscons.h 742SC_HISTORY_SIZE opt_syscons.h 743SC_KERNEL_CONS_ATTR opt_syscons.h 744SC_KERNEL_CONS_REV_ATTR opt_syscons.h 745SC_MOUSE_CHAR opt_syscons.h 746SC_NO_CUTPASTE opt_syscons.h 747SC_NO_FONT_LOADING opt_syscons.h 748SC_NO_HISTORY opt_syscons.h 749SC_NO_MODE_CHANGE opt_syscons.h 750SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 751SC_NO_SYSMOUSE opt_syscons.h 752SC_NORM_ATTR opt_syscons.h 753SC_NORM_REV_ATTR opt_syscons.h 754SC_PIXEL_MODE opt_syscons.h 755SC_RENDER_DEBUG opt_syscons.h 756SC_TWOBUTTON_MOUSE opt_syscons.h 757 758# teken terminal emulator options 759TEKEN_CONS25 opt_teken.h 760TEKEN_UTF8 opt_teken.h 761 762# options for printf 763PRINTF_BUFR_SIZE opt_printf.h 764 765# kbd options 766KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 767KBD_INSTALL_CDEV opt_kbd.h 768KBD_MAXRETRY opt_kbd.h 769KBD_MAXWAIT opt_kbd.h 770KBD_RESETDELAY opt_kbd.h 771KBDIO_DEBUG opt_kbd.h 772 773# options for the Atheros driver 774ATH_DEBUG opt_ath.h 775ATH_TXBUF opt_ath.h 776ATH_RXBUF opt_ath.h 777ATH_DIAGAPI opt_ath.h 778ATH_TX99_DIAG opt_ath.h 779ATH_ENABLE_11N opt_ath.h 780ATH_ENABLE_DFS opt_ath.h 781ATH_EEPROM_FIRMWARE opt_ath.h 782ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 783ATH_DEBUG_ALQ opt_ath.h 784ATH_KTR_INTR_DEBUG opt_ath.h 785 786# options for the Atheros hal 787AH_SUPPORT_AR5416 opt_ah.h 788# XXX For now, this breaks non-AR9130 chipsets, so only use it 789# XXX when actually targetting AR9130. 790AH_SUPPORT_AR9130 opt_ah.h 791 792# This is required for AR933x SoC support 793AH_SUPPORT_AR9330 opt_ah.h 794AH_SUPPORT_AR9340 opt_ah.h 795 796AH_DEBUG opt_ah.h 797AH_ASSERT opt_ah.h 798AH_DEBUG_ALQ opt_ah.h 799AH_REGOPS_FUNC opt_ah.h 800AH_WRITE_REGDOMAIN opt_ah.h 801AH_DEBUG_COUNTRY opt_ah.h 802AH_WRITE_EEPROM opt_ah.h 803AH_PRIVATE_DIAG opt_ah.h 804AH_NEED_DESC_SWAP opt_ah.h 805AH_USE_INIPDGAIN opt_ah.h 806AH_MAXCHAN opt_ah.h 807AH_RXCFG_SDMAMW_4BYTES opt_ah.h 808AH_INTERRUPT_DEBUGGING opt_ah.h 809# AR5416 and later interrupt mitigation 810# XXX do not use this for AR9130 811AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 812 813# options for the Broadcom BCM43xx driver (bwi) 814BWI_DEBUG opt_bwi.h 815BWI_DEBUG_VERBOSE opt_bwi.h 816 817# options for the Marvell 8335 wireless driver 818MALO_DEBUG opt_malo.h 819MALO_TXBUF opt_malo.h 820MALO_RXBUF opt_malo.h 821 822# options for the Marvell wireless driver 823MWL_DEBUG opt_mwl.h 824MWL_TXBUF opt_mwl.h 825MWL_RXBUF opt_mwl.h 826MWL_DIAGAPI opt_mwl.h 827MWL_AGGR_SIZE opt_mwl.h 828MWL_TX_NODROP opt_mwl.h 829 830# Options for the Intel 802.11n wireless driver 831IWN_DEBUG opt_iwn.h 832 833# dcons options 834DCONS_BUF_SIZE opt_dcons.h 835DCONS_POLL_HZ opt_dcons.h 836DCONS_FORCE_CONSOLE opt_dcons.h 837DCONS_FORCE_GDB opt_dcons.h 838 839# HWPMC options 840HWPMC_HOOKS 841HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 842 843# XBOX options for FreeBSD/i386, but some files are MI 844XBOX opt_xbox.h 845 846# Interrupt filtering 847INTR_FILTER 848 849# 802.11 support layer 850IEEE80211_DEBUG opt_wlan.h 851IEEE80211_DEBUG_REFCNT opt_wlan.h 852IEEE80211_AMPDU_AGE opt_wlan.h 853IEEE80211_SUPPORT_MESH opt_wlan.h 854IEEE80211_SUPPORT_SUPERG opt_wlan.h 855IEEE80211_SUPPORT_TDMA opt_wlan.h 856IEEE80211_ALQ opt_wlan.h 857IEEE80211_DFS_DEBUG opt_wlan.h 858 859# 802.11 TDMA support 860TDMA_SLOTLEN_DEFAULT opt_tdma.h 861TDMA_SLOTCNT_DEFAULT opt_tdma.h 862TDMA_BINTVAL_DEFAULT opt_tdma.h 863TDMA_TXRATE_11B_DEFAULT opt_tdma.h 864TDMA_TXRATE_11G_DEFAULT opt_tdma.h 865TDMA_TXRATE_11A_DEFAULT opt_tdma.h 866TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 867TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 868TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 869TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 870TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 871 872# Network stack virtualization options 873VIMAGE opt_global.h 874VNET_DEBUG opt_global.h 875 876# Common Flash Interface (CFI) options 877CFI_SUPPORT_STRATAFLASH opt_cfi.h 878CFI_ARMEDANDDANGEROUS opt_cfi.h 879 880# Sound options 881SND_DEBUG opt_snd.h 882SND_DIAGNOSTIC opt_snd.h 883SND_FEEDER_MULTIFORMAT opt_snd.h 884SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 885SND_FEEDER_RATE_HP opt_snd.h 886SND_PCM_64 opt_snd.h 887SND_OLDSTEREO opt_snd.h 888 889X86BIOS 890 891# Flattened device tree options 892FDT opt_platform.h 893FDT_DTB_STATIC opt_platform.h 894 895# OFED Infiniband stack 896OFED opt_ofed.h 897OFED_DEBUG_INIT opt_ofed.h 898SDP opt_ofed.h 899SDP_DEBUG opt_ofed.h 900IPOIB opt_ofed.h 901IPOIB_DEBUG opt_ofed.h 902IPOIB_CM opt_ofed.h 903 904# Resource Accounting 905RACCT opt_global.h 906 907# Resource Limits 908RCTL opt_global.h 909 910# Random number generator(s) 911RANDOM_YARROW opt_random.h 912RANDOM_FORTUNA opt_random.h 913RANDOM_DEBUG opt_random.h 914RANDOM_RWFILE opt_random.h 915