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_global.h 130KDTRACE_FRAME opt_kdtrace.h 131KN_HASHSIZE opt_kqueue.h 132KSTACK_MAX_PAGES 133KSTACK_PAGES 134KTRACE 135KTRACE_REQUEST_POOL opt_ktrace.h 136LIBICONV 137MAC opt_global.h 138MAC_BIBA opt_dontuse.h 139MAC_BSDEXTENDED opt_dontuse.h 140MAC_IFOFF opt_dontuse.h 141MAC_LOMAC opt_dontuse.h 142MAC_MLS opt_dontuse.h 143MAC_NONE opt_dontuse.h 144MAC_PARTITION opt_dontuse.h 145MAC_PORTACL opt_dontuse.h 146MAC_SEEOTHERUIDS opt_dontuse.h 147MAC_STATIC opt_mac.h 148MAC_STUB opt_dontuse.h 149MAC_TEST opt_dontuse.h 150MD_ROOT opt_md.h 151MD_ROOT_FSTYPE opt_md.h 152MD_ROOT_SIZE opt_md.h 153MFI_DEBUG opt_mfi.h 154MFI_DECODE_LOG opt_mfi.h 155MPROF_BUFFERS opt_mprof.h 156MPROF_HASH_SIZE opt_mprof.h 157NEW_PCIB opt_global.h 158NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 159NO_ADAPTIVE_RWLOCKS 160NO_ADAPTIVE_SX 161NO_SYSCTL_DESCR opt_global.h 162NSWBUF_MIN opt_swap.h 163MBUF_PACKET_ZONE_DISABLE opt_global.h 164PANIC_REBOOT_WAIT_TIME opt_panic.h 165PPC_DEBUG opt_ppc.h 166PPC_PROBE_CHIPSET opt_ppc.h 167PPS_SYNC opt_ntp.h 168PREEMPTION opt_sched.h 169QUOTA 170SCHED_4BSD opt_sched.h 171SCHED_STATS opt_sched.h 172SCHED_ULE opt_sched.h 173SLEEPQUEUE_PROFILING 174SLHCI_DEBUG opt_slhci.h 175SPX_HACK 176STACK opt_stack.h 177SUIDDIR 178MSGMNB opt_sysvipc.h 179MSGMNI opt_sysvipc.h 180MSGSEG opt_sysvipc.h 181MSGSSZ opt_sysvipc.h 182MSGTQL opt_sysvipc.h 183SEMMNI opt_sysvipc.h 184SEMMNS opt_sysvipc.h 185SEMMNU opt_sysvipc.h 186SEMMSL opt_sysvipc.h 187SEMOPM opt_sysvipc.h 188SEMUME opt_sysvipc.h 189SHMALL opt_sysvipc.h 190SHMMAX opt_sysvipc.h 191SHMMAXPGS opt_sysvipc.h 192SHMMIN opt_sysvipc.h 193SHMMNI opt_sysvipc.h 194SHMSEG opt_sysvipc.h 195SYSVMSG opt_sysvipc.h 196SYSVSEM opt_sysvipc.h 197SYSVSHM opt_sysvipc.h 198SW_WATCHDOG opt_watchdog.h 199TURNSTILE_PROFILING 200UMTX_PROFILING 201VFS_AIO 202VERBOSE_SYSINIT opt_global.h 203WLCACHE opt_wavelan.h 204WLDEBUG opt_wavelan.h 205 206# POSIX kernel options 207P1003_1B_MQUEUE opt_posix.h 208P1003_1B_SEMAPHORES opt_posix.h 209_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 210 211# Do we want the config file compiled into the kernel? 212INCLUDE_CONFIG_FILE opt_config.h 213 214# Options for static filesystems. These should only be used at config 215# time, since the corresponding lkms cannot work if there are any static 216# dependencies. Unusability is enforced by hiding the defines for the 217# options in a never-included header. 218CD9660 opt_dontuse.h 219EXT2FS opt_dontuse.h 220FDESCFS opt_dontuse.h 221FFS opt_dontuse.h 222FUSE opt_dontuse.h 223MSDOSFS opt_dontuse.h 224NANDFS opt_dontuse.h 225NULLFS opt_dontuse.h 226PROCFS opt_dontuse.h 227PSEUDOFS opt_dontuse.h 228REISERFS opt_dontuse.h 229SMBFS opt_dontuse.h 230TMPFS opt_dontuse.h 231UDF opt_dontuse.h 232UNIONFS opt_dontuse.h 233ZFS opt_dontuse.h 234 235# Pseudofs debugging 236PSEUDOFS_TRACE opt_pseudofs.h 237 238# In-kernel GSS-API 239KGSSAPI opt_kgssapi.h 240KGSSAPI_DEBUG opt_kgssapi.h 241 242# These static filesystems have one slightly bogus static dependency in 243# sys/i386/i386/autoconf.c. If any of these filesystems are 244# statically compiled into the kernel, code for mounting them as root 245# filesystems will be enabled - but look below. 246NFSCLIENT opt_nfs.h 247NFSSERVER opt_nfs.h 248 249# Use these options to compile the experimental nfs client and/or 250# server that supports NFSv4 into a kernel. 251# NFSCL - client 252# NFSD - server 253NFSCL opt_nfs.h 254NFSD opt_nfs.h 255 256# filesystems and libiconv bridge 257CD9660_ICONV opt_dontuse.h 258MSDOSFS_ICONV opt_dontuse.h 259UDF_ICONV opt_dontuse.h 260 261# If you are following the conditions in the copyright, 262# you can enable soft-updates which will speed up a lot of thigs 263# and make the system safer from crashes at the same time. 264# otherwise a STUB module will be compiled in. 265SOFTUPDATES opt_ffs.h 266 267# On small, embedded systems, it can be useful to turn off support for 268# snapshots. It saves about 30-40k for a feature that would be lightly 269# used, if it is used at all. 270NO_FFS_SNAPSHOT opt_ffs.h 271 272# Enabling this option turns on support for Access Control Lists in UFS, 273# which can be used to support high security configurations. Depends on 274# UFS_EXTATTR. 275UFS_ACL opt_ufs.h 276 277# Enabling this option turns on support for extended attributes in UFS-based 278# filesystems, which can be used to support high security configurations 279# as well as new filesystem features. 280UFS_EXTATTR opt_ufs.h 281UFS_EXTATTR_AUTOSTART opt_ufs.h 282 283# Enable fast hash lookups for large directories on UFS-based filesystems. 284UFS_DIRHASH opt_ufs.h 285 286# Enable gjournal-based UFS journal. 287UFS_GJOURNAL opt_ufs.h 288 289# The below sentence is not in English, and neither is this one. 290# We plan to remove the static dependences above, with a 291# <filesystem>_ROOT option to control if it usable as root. This list 292# allows these options to be present in config files already (though 293# they won't make any difference yet). 294NFS_ROOT opt_nfsroot.h 295 296# SMB/CIFS requester 297NETSMB opt_netsmb.h 298 299# Options used only in subr_param.c. 300HZ opt_param.h 301MAXFILES opt_param.h 302NBUF opt_param.h 303NSFBUFS opt_param.h 304VM_BCACHE_SIZE_MAX opt_param.h 305VM_SWZONE_SIZE_MAX opt_param.h 306MAXUSERS 307DFLDSIZ opt_param.h 308MAXDSIZ opt_param.h 309MAXSSIZ opt_param.h 310 311# Generic SCSI options. 312CAM_MAX_HIGHPOWER opt_cam.h 313CAMDEBUG opt_cam.h 314CAM_DEBUG_COMPILE opt_cam.h 315CAM_DEBUG_DELAY opt_cam.h 316CAM_DEBUG_BUS opt_cam.h 317CAM_DEBUG_TARGET opt_cam.h 318CAM_DEBUG_LUN opt_cam.h 319CAM_DEBUG_FLAGS opt_cam.h 320CAM_BOOT_DELAY opt_cam.h 321SCSI_DELAY opt_scsi.h 322SCSI_NO_SENSE_STRINGS opt_scsi.h 323SCSI_NO_OP_STRINGS opt_scsi.h 324 325# Options used only in cam/ata/ata_da.c 326ADA_TEST_FAILURE opt_ada.h 327ATA_STATIC_ID opt_ada.h 328 329# Options used only in cam/scsi/scsi_cd.c 330CHANGER_MIN_BUSY_SECONDS opt_cd.h 331CHANGER_MAX_BUSY_SECONDS opt_cd.h 332 333# Options used only in cam/scsi/scsi_sa.c. 334SA_IO_TIMEOUT opt_sa.h 335SA_SPACE_TIMEOUT opt_sa.h 336SA_REWIND_TIMEOUT opt_sa.h 337SA_ERASE_TIMEOUT opt_sa.h 338SA_1FM_AT_EOD opt_sa.h 339 340# Options used only in cam/scsi/scsi_pt.c 341SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 342 343# Options used only in cam/scsi/scsi_ses.c 344SES_ENABLE_PASSTHROUGH opt_ses.h 345 346# Options used in dev/sym/ (Symbios SCSI driver). 347SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 348 # Allows the ncr to take precedence 349 # 1 (1<<0) -> 810a, 860 350 # 2 (1<<1) -> 825a, 875, 885, 895 351 # 4 (1<<2) -> 895a, 896, 1510d 352SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 353 # disabled:0 (default), enabled:1 354SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 355 # disabled:0, enabled:1 (default) 356SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 357 # default:8, range:[1..64] 358 359# Options used only in pci/ncr.c 360SCSI_NCR_DEBUG opt_ncr.h 361SCSI_NCR_MAX_SYNC opt_ncr.h 362SCSI_NCR_MAX_WIDE opt_ncr.h 363SCSI_NCR_MYADDR opt_ncr.h 364 365# Options used only in dev/isp/* 366ISP_TARGET_MODE opt_isp.h 367ISP_FW_CRASH_DUMP opt_isp.h 368ISP_DEFAULT_ROLES opt_isp.h 369ISP_INTERNAL_TARGET opt_isp.h 370 371# Options used only in dev/iscsi 372ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 373 374# Net stuff. 375ACCEPT_FILTER_DATA 376ACCEPT_FILTER_DNS 377ACCEPT_FILTER_HTTP 378ALTQ opt_global.h 379ALTQ_CBQ opt_altq.h 380ALTQ_CDNR opt_altq.h 381ALTQ_DEBUG opt_altq.h 382ALTQ_HFSC opt_altq.h 383ALTQ_NOPCC opt_altq.h 384ALTQ_PRIQ opt_altq.h 385ALTQ_RED opt_altq.h 386ALTQ_RIO opt_altq.h 387BOOTP opt_bootp.h 388BOOTP_BLOCKSIZE opt_bootp.h 389BOOTP_COMPAT opt_bootp.h 390BOOTP_NFSROOT opt_bootp.h 391BOOTP_NFSV3 opt_bootp.h 392BOOTP_WIRED_TO opt_bootp.h 393DEVICE_POLLING 394DEV_ENC opt_enc.h 395DEV_PF opt_pf.h 396DEV_PFLOG opt_pf.h 397DEV_PFSYNC opt_pf.h 398DEV_VLAN opt_vlan.h 399DUMMYNET opt_ipdn.h 400ETHER_8022 opt_ef.h 401ETHER_8023 opt_ef.h 402ETHER_II opt_ef.h 403ETHER_SNAP opt_ef.h 404INET opt_inet.h 405INET6 opt_inet6.h 406IPDIVERT 407IPFILTER opt_ipfilter.h 408IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 409IPFILTER_LOG opt_ipfilter.h 410IPFILTER_LOOKUP opt_ipfilter.h 411IPFIREWALL opt_ipfw.h 412IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 413IPFIREWALL_NAT opt_ipfw.h 414IPFIREWALL_VERBOSE opt_ipfw.h 415IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 416IPSEC opt_ipsec.h 417IPSEC_DEBUG opt_ipsec.h 418IPSEC_FILTERTUNNEL opt_ipsec.h 419IPSEC_NAT_T opt_ipsec.h 420IPSTEALTH 421IPX 422KRPC 423LIBALIAS 424LIBMBPOOL 425LIBMCHAIN 426MBUF_PROFILING 427MBUF_STRESS_TEST 428MROUTING opt_mrouting.h 429NETATALK opt_atalk.h 430NFSLOCKD 431PCBGROUP opt_pcbgroup.h 432PF_DEFAULT_TO_DROP opt_pf.h 433RADIX_MPATH opt_mpath.h 434ROUTETABLES opt_route.h 435SLIP_IFF_OPTS opt_slip.h 436TCPDEBUG 437TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 438TCP_SIGNATURE opt_inet.h 439VLAN_ARRAY opt_vlan.h 440XBONEHACK 441FLOWTABLE opt_route.h 442 443# 444# SCTP 445# 446SCTP opt_sctp.h 447SCTP_DEBUG opt_sctp.h # Enable debug printfs 448SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 449SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 450SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 451SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 452SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 453SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 454SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 455SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 456SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 457# 458# 459# 460 461# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 462# Each netgraph node type can be either be compiled into the kernel 463# or loaded dynamically. To get the former, include the corresponding 464# option below. Each type has its own man page, e.g. ng_async(4). 465NETGRAPH 466NETGRAPH_DEBUG opt_netgraph.h 467NETGRAPH_ASYNC opt_netgraph.h 468NETGRAPH_ATMLLC opt_netgraph.h 469NETGRAPH_ATM_ATMPIF opt_netgraph.h 470NETGRAPH_BLUETOOTH opt_netgraph.h 471NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 472NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 473NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 474NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 475NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 476NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 477NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 478NETGRAPH_BPF opt_netgraph.h 479NETGRAPH_BRIDGE opt_netgraph.h 480NETGRAPH_CAR opt_netgraph.h 481NETGRAPH_CISCO opt_netgraph.h 482NETGRAPH_DEFLATE opt_netgraph.h 483NETGRAPH_DEVICE opt_netgraph.h 484NETGRAPH_ECHO opt_netgraph.h 485NETGRAPH_EIFACE opt_netgraph.h 486NETGRAPH_ETHER opt_netgraph.h 487NETGRAPH_ETHER_ECHO opt_netgraph.h 488NETGRAPH_FEC opt_netgraph.h 489NETGRAPH_FRAME_RELAY opt_netgraph.h 490NETGRAPH_GIF opt_netgraph.h 491NETGRAPH_GIF_DEMUX opt_netgraph.h 492NETGRAPH_HOLE opt_netgraph.h 493NETGRAPH_IFACE opt_netgraph.h 494NETGRAPH_IP_INPUT opt_netgraph.h 495NETGRAPH_IPFW opt_netgraph.h 496NETGRAPH_KSOCKET opt_netgraph.h 497NETGRAPH_L2TP opt_netgraph.h 498NETGRAPH_LMI opt_netgraph.h 499# MPPC compression requires proprietary files (not included) 500NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 501NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 502NETGRAPH_NAT opt_netgraph.h 503NETGRAPH_NETFLOW opt_netgraph.h 504NETGRAPH_ONE2MANY opt_netgraph.h 505NETGRAPH_PATCH opt_netgraph.h 506NETGRAPH_PIPE opt_netgraph.h 507NETGRAPH_PPP opt_netgraph.h 508NETGRAPH_PPPOE opt_netgraph.h 509NETGRAPH_PPTPGRE opt_netgraph.h 510NETGRAPH_PRED1 opt_netgraph.h 511NETGRAPH_RFC1490 opt_netgraph.h 512NETGRAPH_SOCKET opt_netgraph.h 513NETGRAPH_SPLIT opt_netgraph.h 514NETGRAPH_SPPP opt_netgraph.h 515NETGRAPH_TAG opt_netgraph.h 516NETGRAPH_TCPMSS opt_netgraph.h 517NETGRAPH_TEE opt_netgraph.h 518NETGRAPH_TTY opt_netgraph.h 519NETGRAPH_UI opt_netgraph.h 520NETGRAPH_VJC opt_netgraph.h 521NETGRAPH_VLAN opt_netgraph.h 522 523# NgATM options 524NGATM_ATM opt_netgraph.h 525NGATM_ATMBASE opt_netgraph.h 526NGATM_SSCOP opt_netgraph.h 527NGATM_SSCFU opt_netgraph.h 528NGATM_UNI opt_netgraph.h 529NGATM_CCATM opt_netgraph.h 530 531# DRM options 532DRM_DEBUG opt_drm.h 533 534TI_SF_BUF_JUMBO opt_ti.h 535TI_JUMBO_HDRSPLIT opt_ti.h 536 537# XXX Conflict: # of devices vs network protocol (Native ATM). 538# This makes "atm.h" unusable. 539NATM 540 541# DPT driver debug flags 542DPT_MEASURE_PERFORMANCE opt_dpt.h 543DPT_RESET_HBA opt_dpt.h 544 545# Misc debug flags. Most of these should probably be replaced with 546# 'DEBUG', and then let people recompile just the interesting modules 547# with 'make CC="cc -DDEBUG"'. 548CLUSTERDEBUG opt_debug_cluster.h 549DEBUG_1284 opt_ppb_1284.h 550VP0_DEBUG opt_vpo.h 551LPT_DEBUG opt_lpt.h 552PLIP_DEBUG opt_plip.h 553LOCKF_DEBUG opt_debug_lockf.h 554NETATALKDEBUG opt_atalk.h 555SI_DEBUG opt_debug_si.h 556 557# Fb options 558FB_DEBUG opt_fb.h 559FB_INSTALL_CDEV opt_fb.h 560 561# ppbus related options 562PERIPH_1284 opt_ppb_1284.h 563DONTPROBE_1284 opt_ppb_1284.h 564 565# smbus related options 566ENABLE_ALART opt_intpm.h 567 568# These cause changes all over the kernel 569BLKDEV_IOSIZE opt_global.h 570BURN_BRIDGES opt_global.h 571DEBUG opt_global.h 572DEBUG_LOCKS opt_global.h 573DEBUG_VFS_LOCKS opt_global.h 574DFLTPHYS opt_global.h 575DIAGNOSTIC opt_global.h 576INVARIANT_SUPPORT opt_global.h 577INVARIANTS opt_global.h 578MAXCPU opt_global.h 579MAXMEMDOM opt_global.h 580MAXPHYS opt_global.h 581MCLSHIFT opt_global.h 582MUTEX_DEBUG opt_global.h 583MUTEX_NOINLINE opt_global.h 584LOCK_PROFILING opt_global.h 585LOCK_PROFILING_FAST opt_global.h 586MSIZE opt_global.h 587REGRESSION opt_global.h 588RWLOCK_NOINLINE opt_global.h 589SX_NOINLINE opt_global.h 590VFS_BIO_DEBUG opt_global.h 591 592# These are VM related options 593VM_KMEM_SIZE opt_vm.h 594VM_KMEM_SIZE_SCALE opt_vm.h 595VM_KMEM_SIZE_MAX opt_vm.h 596VM_NRESERVLEVEL opt_vm.h 597VM_LEVEL_0_ORDER opt_vm.h 598NO_SWAPPING opt_vm.h 599MALLOC_MAKE_FAILURES opt_vm.h 600MALLOC_PROFILE opt_vm.h 601MALLOC_DEBUG_MAXZONES opt_vm.h 602 603# The MemGuard replacement allocator used for tamper-after-free detection 604DEBUG_MEMGUARD opt_vm.h 605 606# The RedZone malloc(9) protection 607DEBUG_REDZONE opt_vm.h 608 609# Standard SMP options 610SMP opt_global.h 611 612# Size of the kernel message buffer 613MSGBUF_SIZE opt_msgbuf.h 614 615# NFS options 616NFS_MINATTRTIMO opt_nfs.h 617NFS_MAXATTRTIMO opt_nfs.h 618NFS_MINDIRATTRTIMO opt_nfs.h 619NFS_MAXDIRATTRTIMO opt_nfs.h 620NFS_GATHERDELAY opt_nfs.h 621NFS_WDELAYHASHSIZ opt_nfs.h 622NFS_DEBUG opt_nfs.h 623 624# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 625OVERRIDE_CARD opt_bktr.h 626OVERRIDE_TUNER opt_bktr.h 627OVERRIDE_DBX opt_bktr.h 628OVERRIDE_MSP opt_bktr.h 629BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 630BROOKTREE_ALLOC_PAGES opt_bktr.h 631BKTR_OVERRIDE_CARD opt_bktr.h 632BKTR_OVERRIDE_TUNER opt_bktr.h 633BKTR_OVERRIDE_DBX opt_bktr.h 634BKTR_OVERRIDE_MSP opt_bktr.h 635BKTR_SYSTEM_DEFAULT opt_bktr.h 636BKTR_ALLOC_PAGES opt_bktr.h 637BKTR_USE_PLL opt_bktr.h 638BKTR_GPIO_ACCESS opt_bktr.h 639BKTR_NO_MSP_RESET opt_bktr.h 640BKTR_430_FX_MODE opt_bktr.h 641BKTR_SIS_VIA_MODE opt_bktr.h 642BKTR_USE_FREEBSD_SMBUS opt_bktr.h 643BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 644 645# Options for uart(4) 646UART_PPS_ON_CTS opt_uart.h 647UART_POLL_FREQ opt_uart.h 648 649# options for bus/device framework 650BUS_DEBUG opt_bus.h 651 652# options for USB support 653USB_DEBUG opt_usb.h 654USB_HOST_ALIGN opt_usb.h 655USB_REQ_DEBUG opt_usb.h 656USB_TEMPLATE opt_usb.h 657USB_VERBOSE opt_usb.h 658USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 659U3G_DEBUG opt_u3g.h 660UKBD_DFLT_KEYMAP opt_ukbd.h 661UPLCOM_INTR_INTERVAL opt_uplcom.h 662UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 663UVSCOM_INTR_INTERVAL opt_uvscom.h 664 665# Embedded system options 666INIT_PATH 667 668ROOTDEVNAME 669 670FDC_DEBUG opt_fdc.h 671PCFCLOCK_VERBOSE opt_pcfclock.h 672PCFCLOCK_MAX_RETRIES opt_pcfclock.h 673 674KTR opt_global.h 675KTR_ALQ opt_ktr.h 676KTR_MASK opt_ktr.h 677KTR_CPUMASK opt_ktr.h 678KTR_COMPILE opt_global.h 679KTR_BOOT_ENTRIES opt_global.h 680KTR_ENTRIES opt_global.h 681KTR_VERBOSE opt_ktr.h 682WITNESS opt_global.h 683WITNESS_KDB opt_witness.h 684WITNESS_NO_VNODE opt_witness.h 685WITNESS_SKIPSPIN opt_witness.h 686OPENSOLARIS_WITNESS opt_global.h 687 688# options for ACPI support 689ACPI_DEBUG opt_acpi.h 690ACPI_MAX_TASKS opt_acpi.h 691ACPI_MAX_THREADS opt_acpi.h 692ACPI_DMAR opt_acpi.h 693 694# ISA support 695DEV_ISA opt_isa.h 696ISAPNP opt_isa.h 697 698# various 'device presence' options. 699DEV_BPF opt_bpf.h 700DEV_NETMAP opt_global.h 701DEV_MCA opt_mca.h 702DEV_CARP opt_carp.h 703DEV_SPLASH opt_splash.h 704 705# EISA support 706DEV_EISA opt_eisa.h 707EISA_SLOTS opt_eisa.h 708 709# ed driver 710ED_HPP opt_ed.h 711ED_3C503 opt_ed.h 712ED_SIC opt_ed.h 713 714# bce driver 715BCE_DEBUG opt_bce.h 716BCE_NVRAM_WRITE_SUPPORT opt_bce.h 717 718SOCKBUF_DEBUG opt_global.h 719 720 721# options for ubsec driver 722UBSEC_DEBUG opt_ubsec.h 723UBSEC_RNDTEST opt_ubsec.h 724UBSEC_NO_RNG opt_ubsec.h 725 726# options for hifn driver 727HIFN_DEBUG opt_hifn.h 728HIFN_RNDTEST opt_hifn.h 729 730# options for safenet driver 731SAFE_DEBUG opt_safe.h 732SAFE_NO_RNG opt_safe.h 733SAFE_RNDTEST opt_safe.h 734 735# syscons/vt options 736MAXCONS opt_syscons.h 737VT_FB_DEFAULT_WIDTH opt_syscons.h 738VT_FB_DEFAULT_HEIGHT opt_syscons.h 739SC_ALT_MOUSE_IMAGE opt_syscons.h 740SC_CUT_SPACES2TABS opt_syscons.h 741SC_CUT_SEPCHARS opt_syscons.h 742SC_DEBUG_LEVEL opt_syscons.h 743SC_DFLT_FONT opt_syscons.h 744SC_DISABLE_KDBKEY opt_syscons.h 745SC_DISABLE_REBOOT opt_syscons.h 746SC_HISTORY_SIZE opt_syscons.h 747SC_KERNEL_CONS_ATTR opt_syscons.h 748SC_KERNEL_CONS_REV_ATTR opt_syscons.h 749SC_MOUSE_CHAR opt_syscons.h 750SC_NO_CUTPASTE opt_syscons.h 751SC_NO_FONT_LOADING opt_syscons.h 752SC_NO_HISTORY opt_syscons.h 753SC_NO_MODE_CHANGE opt_syscons.h 754SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 755SC_NO_SYSMOUSE opt_syscons.h 756SC_NORM_ATTR opt_syscons.h 757SC_NORM_REV_ATTR opt_syscons.h 758SC_PIXEL_MODE opt_syscons.h 759SC_RENDER_DEBUG opt_syscons.h 760SC_TWOBUTTON_MOUSE opt_syscons.h 761DEV_SC opt_syscons.h 762DEV_VT opt_syscons.h 763 764 765# teken terminal emulator options 766TEKEN_CONS25 opt_teken.h 767TEKEN_UTF8 opt_teken.h 768 769# options for printf 770PRINTF_BUFR_SIZE opt_printf.h 771 772# kbd options 773KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 774KBD_INSTALL_CDEV opt_kbd.h 775KBD_MAXRETRY opt_kbd.h 776KBD_MAXWAIT opt_kbd.h 777KBD_RESETDELAY opt_kbd.h 778KBDIO_DEBUG opt_kbd.h 779 780# options for the Atheros driver 781ATH_DEBUG opt_ath.h 782ATH_TXBUF opt_ath.h 783ATH_RXBUF opt_ath.h 784ATH_DIAGAPI opt_ath.h 785ATH_TX99_DIAG opt_ath.h 786ATH_ENABLE_11N opt_ath.h 787ATH_ENABLE_DFS opt_ath.h 788ATH_EEPROM_FIRMWARE opt_ath.h 789ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 790ATH_DEBUG_ALQ opt_ath.h 791ATH_KTR_INTR_DEBUG opt_ath.h 792 793# options for the Atheros hal 794AH_SUPPORT_AR5416 opt_ah.h 795# XXX For now, this breaks non-AR9130 chipsets, so only use it 796# XXX when actually targetting AR9130. 797AH_SUPPORT_AR9130 opt_ah.h 798 799# This is required for AR933x SoC support 800AH_SUPPORT_AR9330 opt_ah.h 801AH_SUPPORT_AR9340 opt_ah.h 802 803AH_DEBUG opt_ah.h 804AH_ASSERT opt_ah.h 805AH_DEBUG_ALQ opt_ah.h 806AH_REGOPS_FUNC opt_ah.h 807AH_WRITE_REGDOMAIN opt_ah.h 808AH_DEBUG_COUNTRY opt_ah.h 809AH_WRITE_EEPROM opt_ah.h 810AH_PRIVATE_DIAG opt_ah.h 811AH_NEED_DESC_SWAP opt_ah.h 812AH_USE_INIPDGAIN opt_ah.h 813AH_MAXCHAN opt_ah.h 814AH_RXCFG_SDMAMW_4BYTES opt_ah.h 815AH_INTERRUPT_DEBUGGING opt_ah.h 816# AR5416 and later interrupt mitigation 817# XXX do not use this for AR9130 818AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 819 820# options for the Broadcom BCM43xx driver (bwi) 821BWI_DEBUG opt_bwi.h 822BWI_DEBUG_VERBOSE opt_bwi.h 823 824# options for the Marvell 8335 wireless driver 825MALO_DEBUG opt_malo.h 826MALO_TXBUF opt_malo.h 827MALO_RXBUF opt_malo.h 828 829# options for the Marvell wireless driver 830MWL_DEBUG opt_mwl.h 831MWL_TXBUF opt_mwl.h 832MWL_RXBUF opt_mwl.h 833MWL_DIAGAPI opt_mwl.h 834MWL_AGGR_SIZE opt_mwl.h 835MWL_TX_NODROP opt_mwl.h 836 837# Options for the Intel 802.11n wireless driver 838IWN_DEBUG opt_iwn.h 839 840# dcons options 841DCONS_BUF_SIZE opt_dcons.h 842DCONS_POLL_HZ opt_dcons.h 843DCONS_FORCE_CONSOLE opt_dcons.h 844DCONS_FORCE_GDB opt_dcons.h 845 846# HWPMC options 847HWPMC_HOOKS 848HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 849 850# XBOX options for FreeBSD/i386, but some files are MI 851XBOX opt_xbox.h 852 853# Interrupt filtering 854INTR_FILTER 855 856# 802.11 support layer 857IEEE80211_DEBUG opt_wlan.h 858IEEE80211_DEBUG_REFCNT opt_wlan.h 859IEEE80211_AMPDU_AGE opt_wlan.h 860IEEE80211_SUPPORT_MESH opt_wlan.h 861IEEE80211_SUPPORT_SUPERG opt_wlan.h 862IEEE80211_SUPPORT_TDMA opt_wlan.h 863IEEE80211_ALQ opt_wlan.h 864IEEE80211_DFS_DEBUG opt_wlan.h 865 866# 802.11 TDMA support 867TDMA_SLOTLEN_DEFAULT opt_tdma.h 868TDMA_SLOTCNT_DEFAULT opt_tdma.h 869TDMA_BINTVAL_DEFAULT opt_tdma.h 870TDMA_TXRATE_11B_DEFAULT opt_tdma.h 871TDMA_TXRATE_11G_DEFAULT opt_tdma.h 872TDMA_TXRATE_11A_DEFAULT opt_tdma.h 873TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 874TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 875TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 876TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 877TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 878 879# Network stack virtualization options 880VIMAGE opt_global.h 881VNET_DEBUG opt_global.h 882 883# Common Flash Interface (CFI) options 884CFI_SUPPORT_STRATAFLASH opt_cfi.h 885CFI_ARMEDANDDANGEROUS opt_cfi.h 886 887# Sound options 888SND_DEBUG opt_snd.h 889SND_DIAGNOSTIC opt_snd.h 890SND_FEEDER_MULTIFORMAT opt_snd.h 891SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 892SND_FEEDER_RATE_HP opt_snd.h 893SND_PCM_64 opt_snd.h 894SND_OLDSTEREO opt_snd.h 895 896X86BIOS 897 898# Flattened device tree options 899FDT opt_platform.h 900FDT_DTB_STATIC opt_platform.h 901 902# OFED Infiniband stack 903OFED opt_ofed.h 904OFED_DEBUG_INIT opt_ofed.h 905SDP opt_ofed.h 906SDP_DEBUG opt_ofed.h 907IPOIB opt_ofed.h 908IPOIB_DEBUG opt_ofed.h 909IPOIB_CM opt_ofed.h 910 911# Resource Accounting 912RACCT opt_global.h 913 914# Resource Limits 915RCTL opt_global.h 916 917# Random number generator(s) 918RANDOM_YARROW opt_random.h 919RANDOM_FORTUNA opt_random.h 920RANDOM_DEBUG opt_random.h 921RANDOM_RWFILE opt_random.h 922