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 65EARLY_PRINTF opt_global.h 66TEXTDUMP_PREFERRED opt_ddb.h 67TEXTDUMP_VERBOSE opt_ddb.h 68 69# Miscellaneous options. 70ADAPTIVE_LOCKMGRS 71ALQ 72ALTERA_SDCARD_FAST_SIM opt_altera_sdcard.h 73ATSE_CFI_HACK opt_cfi.h 74AUDIT opt_global.h 75BOOTHOWTO opt_global.h 76BOOTVERBOSE opt_global.h 77CALLOUT_PROFILING 78CAPABILITIES opt_capsicum.h 79CAPABILITY_MODE opt_capsicum.h 80COMPAT_43 opt_compat.h 81COMPAT_43TTY opt_compat.h 82COMPAT_FREEBSD4 opt_compat.h 83COMPAT_FREEBSD5 opt_compat.h 84COMPAT_FREEBSD6 opt_compat.h 85COMPAT_FREEBSD7 opt_compat.h 86COMPILING_LINT opt_global.h 87COMPRESS_USER_CORES opt_core.h 88CY_PCI_FASTINTR 89DEADLKRES opt_watchdog.h 90DIRECTIO 91FILEMON opt_dontuse.h 92FFCLOCK 93FULL_PREEMPTION opt_sched.h 94IPI_PREEMPTION opt_sched.h 95GEOM_AES opt_geom.h 96GEOM_BDE opt_geom.h 97GEOM_BSD opt_geom.h 98GEOM_CACHE opt_geom.h 99GEOM_CONCAT opt_geom.h 100GEOM_ELI opt_geom.h 101GEOM_FOX opt_geom.h 102GEOM_GATE opt_geom.h 103GEOM_JOURNAL opt_geom.h 104GEOM_LABEL opt_geom.h 105GEOM_LINUX_LVM opt_geom.h 106GEOM_MBR opt_geom.h 107GEOM_MIRROR opt_geom.h 108GEOM_MULTIPATH opt_geom.h 109GEOM_NOP opt_geom.h 110GEOM_PART_APM opt_geom.h 111GEOM_PART_BSD opt_geom.h 112GEOM_PART_EBR opt_geom.h 113GEOM_PART_EBR_COMPAT opt_geom.h 114GEOM_PART_GPT opt_geom.h 115GEOM_PART_LDM opt_geom.h 116GEOM_PART_MBR opt_geom.h 117GEOM_PART_PC98 opt_geom.h 118GEOM_PART_VTOC8 opt_geom.h 119GEOM_PC98 opt_geom.h 120GEOM_RAID opt_geom.h 121GEOM_RAID3 opt_geom.h 122GEOM_SHSEC opt_geom.h 123GEOM_STRIPE opt_geom.h 124GEOM_SUNLABEL opt_geom.h 125GEOM_UNCOMPRESS opt_geom.h 126GEOM_UZIP opt_geom.h 127GEOM_VIRSTOR opt_geom.h 128GEOM_VOL opt_geom.h 129GEOM_ZERO opt_geom.h 130KDTRACE_HOOKS opt_global.h 131KDTRACE_FRAME opt_kdtrace.h 132KN_HASHSIZE opt_kqueue.h 133KSTACK_MAX_PAGES 134KSTACK_PAGES 135KTRACE 136KTRACE_REQUEST_POOL opt_ktrace.h 137LIBICONV 138MAC opt_global.h 139MAC_BIBA opt_dontuse.h 140MAC_BSDEXTENDED opt_dontuse.h 141MAC_IFOFF opt_dontuse.h 142MAC_LOMAC opt_dontuse.h 143MAC_MLS opt_dontuse.h 144MAC_NONE opt_dontuse.h 145MAC_PARTITION opt_dontuse.h 146MAC_PORTACL opt_dontuse.h 147MAC_SEEOTHERUIDS opt_dontuse.h 148MAC_STATIC opt_mac.h 149MAC_STUB opt_dontuse.h 150MAC_TEST opt_dontuse.h 151MD_ROOT opt_md.h 152MD_ROOT_FSTYPE opt_md.h 153MD_ROOT_SIZE opt_md.h 154MFI_DEBUG opt_mfi.h 155MFI_DECODE_LOG opt_mfi.h 156MPROF_BUFFERS opt_mprof.h 157MPROF_HASH_SIZE opt_mprof.h 158NEW_PCIB opt_global.h 159NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 160NO_ADAPTIVE_RWLOCKS 161NO_ADAPTIVE_SX 162NO_SYSCTL_DESCR opt_global.h 163NSWBUF_MIN opt_swap.h 164MBUF_PACKET_ZONE_DISABLE opt_global.h 165PANIC_REBOOT_WAIT_TIME opt_panic.h 166PPC_DEBUG opt_ppc.h 167PPC_PROBE_CHIPSET opt_ppc.h 168PPS_SYNC opt_ntp.h 169PREEMPTION opt_sched.h 170QUOTA 171SCHED_4BSD opt_sched.h 172SCHED_STATS opt_sched.h 173SCHED_ULE opt_sched.h 174SLEEPQUEUE_PROFILING 175SLHCI_DEBUG opt_slhci.h 176SPX_HACK 177STACK opt_stack.h 178SUIDDIR 179MSGMNB opt_sysvipc.h 180MSGMNI opt_sysvipc.h 181MSGSEG opt_sysvipc.h 182MSGSSZ opt_sysvipc.h 183MSGTQL opt_sysvipc.h 184SEMMNI opt_sysvipc.h 185SEMMNS opt_sysvipc.h 186SEMMNU opt_sysvipc.h 187SEMMSL opt_sysvipc.h 188SEMOPM opt_sysvipc.h 189SEMUME opt_sysvipc.h 190SHMALL opt_sysvipc.h 191SHMMAX opt_sysvipc.h 192SHMMAXPGS opt_sysvipc.h 193SHMMIN opt_sysvipc.h 194SHMMNI opt_sysvipc.h 195SHMSEG opt_sysvipc.h 196SYSVMSG opt_sysvipc.h 197SYSVSEM opt_sysvipc.h 198SYSVSHM opt_sysvipc.h 199SW_WATCHDOG opt_watchdog.h 200TURNSTILE_PROFILING 201UMTX_PROFILING 202VFS_AIO 203VERBOSE_SYSINIT opt_global.h 204WLCACHE opt_wavelan.h 205WLDEBUG opt_wavelan.h 206 207# POSIX kernel options 208P1003_1B_MQUEUE opt_posix.h 209P1003_1B_SEMAPHORES opt_posix.h 210_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 211 212# Do we want the config file compiled into the kernel? 213INCLUDE_CONFIG_FILE opt_config.h 214 215# Options for static filesystems. These should only be used at config 216# time, since the corresponding lkms cannot work if there are any static 217# dependencies. Unusability is enforced by hiding the defines for the 218# options in a never-included header. 219CD9660 opt_dontuse.h 220EXT2FS opt_dontuse.h 221FDESCFS opt_dontuse.h 222FFS opt_dontuse.h 223FUSE opt_dontuse.h 224MSDOSFS opt_dontuse.h 225NANDFS opt_dontuse.h 226NULLFS opt_dontuse.h 227PROCFS opt_dontuse.h 228PSEUDOFS opt_dontuse.h 229REISERFS opt_dontuse.h 230SMBFS opt_dontuse.h 231TMPFS opt_dontuse.h 232UDF opt_dontuse.h 233UNIONFS opt_dontuse.h 234ZFS opt_dontuse.h 235 236# Pseudofs debugging 237PSEUDOFS_TRACE opt_pseudofs.h 238 239# In-kernel GSS-API 240KGSSAPI opt_kgssapi.h 241KGSSAPI_DEBUG opt_kgssapi.h 242 243# These static filesystems have one slightly bogus static dependency in 244# sys/i386/i386/autoconf.c. If any of these filesystems are 245# statically compiled into the kernel, code for mounting them as root 246# filesystems will be enabled - but look below. 247NFSCLIENT opt_nfs.h 248NFSSERVER opt_nfs.h 249 250# Use these options to compile the experimental nfs client and/or 251# server that supports NFSv4 into a kernel. 252# NFSCL - client 253# NFSD - server 254NFSCL opt_nfs.h 255NFSD opt_nfs.h 256 257# filesystems and libiconv bridge 258CD9660_ICONV opt_dontuse.h 259MSDOSFS_ICONV opt_dontuse.h 260UDF_ICONV opt_dontuse.h 261 262# If you are following the conditions in the copyright, 263# you can enable soft-updates which will speed up a lot of thigs 264# and make the system safer from crashes at the same time. 265# otherwise a STUB module will be compiled in. 266SOFTUPDATES opt_ffs.h 267 268# On small, embedded systems, it can be useful to turn off support for 269# snapshots. It saves about 30-40k for a feature that would be lightly 270# used, if it is used at all. 271NO_FFS_SNAPSHOT opt_ffs.h 272 273# Enabling this option turns on support for Access Control Lists in UFS, 274# which can be used to support high security configurations. Depends on 275# UFS_EXTATTR. 276UFS_ACL opt_ufs.h 277 278# Enabling this option turns on support for extended attributes in UFS-based 279# filesystems, which can be used to support high security configurations 280# as well as new filesystem features. 281UFS_EXTATTR opt_ufs.h 282UFS_EXTATTR_AUTOSTART opt_ufs.h 283 284# Enable fast hash lookups for large directories on UFS-based filesystems. 285UFS_DIRHASH opt_ufs.h 286 287# Enable gjournal-based UFS journal. 288UFS_GJOURNAL opt_ufs.h 289 290# The below sentence is not in English, and neither is this one. 291# We plan to remove the static dependences above, with a 292# <filesystem>_ROOT option to control if it usable as root. This list 293# allows these options to be present in config files already (though 294# they won't make any difference yet). 295NFS_ROOT opt_nfsroot.h 296 297# SMB/CIFS requester 298NETSMB opt_netsmb.h 299 300# Options used only in subr_param.c. 301HZ opt_param.h 302MAXFILES opt_param.h 303NBUF opt_param.h 304NSFBUFS opt_param.h 305VM_BCACHE_SIZE_MAX opt_param.h 306VM_SWZONE_SIZE_MAX opt_param.h 307MAXUSERS 308DFLDSIZ opt_param.h 309MAXDSIZ opt_param.h 310MAXSSIZ opt_param.h 311 312# Generic SCSI options. 313CAM_MAX_HIGHPOWER opt_cam.h 314CAMDEBUG opt_cam.h 315CAM_DEBUG_COMPILE opt_cam.h 316CAM_DEBUG_DELAY opt_cam.h 317CAM_DEBUG_BUS opt_cam.h 318CAM_DEBUG_TARGET opt_cam.h 319CAM_DEBUG_LUN opt_cam.h 320CAM_DEBUG_FLAGS opt_cam.h 321CAM_BOOT_DELAY opt_cam.h 322SCSI_DELAY opt_scsi.h 323SCSI_NO_SENSE_STRINGS opt_scsi.h 324SCSI_NO_OP_STRINGS opt_scsi.h 325 326# Options used only in cam/ata/ata_da.c 327ADA_TEST_FAILURE opt_ada.h 328ATA_STATIC_ID opt_ada.h 329 330# Options used only in cam/scsi/scsi_cd.c 331CHANGER_MIN_BUSY_SECONDS opt_cd.h 332CHANGER_MAX_BUSY_SECONDS opt_cd.h 333 334# Options used only in cam/scsi/scsi_sa.c. 335SA_IO_TIMEOUT opt_sa.h 336SA_SPACE_TIMEOUT opt_sa.h 337SA_REWIND_TIMEOUT opt_sa.h 338SA_ERASE_TIMEOUT opt_sa.h 339SA_1FM_AT_EOD opt_sa.h 340 341# Options used only in cam/scsi/scsi_pt.c 342SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 343 344# Options used only in cam/scsi/scsi_ses.c 345SES_ENABLE_PASSTHROUGH opt_ses.h 346 347# Options used in dev/sym/ (Symbios SCSI driver). 348SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 349 # Allows the ncr to take precedence 350 # 1 (1<<0) -> 810a, 860 351 # 2 (1<<1) -> 825a, 875, 885, 895 352 # 4 (1<<2) -> 895a, 896, 1510d 353SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 354 # disabled:0 (default), enabled:1 355SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 356 # disabled:0, enabled:1 (default) 357SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 358 # default:8, range:[1..64] 359 360# Options used only in pci/ncr.c 361SCSI_NCR_DEBUG opt_ncr.h 362SCSI_NCR_MAX_SYNC opt_ncr.h 363SCSI_NCR_MAX_WIDE opt_ncr.h 364SCSI_NCR_MYADDR opt_ncr.h 365 366# Options used only in dev/isp/* 367ISP_TARGET_MODE opt_isp.h 368ISP_FW_CRASH_DUMP opt_isp.h 369ISP_DEFAULT_ROLES opt_isp.h 370ISP_INTERNAL_TARGET opt_isp.h 371 372# Options used only in dev/iscsi 373ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 374 375# Net stuff. 376ACCEPT_FILTER_DATA 377ACCEPT_FILTER_DNS 378ACCEPT_FILTER_HTTP 379ALTQ opt_global.h 380ALTQ_CBQ opt_altq.h 381ALTQ_CDNR opt_altq.h 382ALTQ_DEBUG opt_altq.h 383ALTQ_HFSC opt_altq.h 384ALTQ_NOPCC opt_altq.h 385ALTQ_PRIQ opt_altq.h 386ALTQ_RED opt_altq.h 387ALTQ_RIO opt_altq.h 388BOOTP opt_bootp.h 389BOOTP_BLOCKSIZE opt_bootp.h 390BOOTP_COMPAT opt_bootp.h 391BOOTP_NFSROOT opt_bootp.h 392BOOTP_NFSV3 opt_bootp.h 393BOOTP_WIRED_TO opt_bootp.h 394DEVICE_POLLING 395DEV_ENC opt_enc.h 396DEV_PF opt_pf.h 397DEV_PFLOG opt_pf.h 398DEV_PFSYNC opt_pf.h 399DEV_VLAN opt_vlan.h 400DUMMYNET opt_ipdn.h 401INET opt_inet.h 402INET6 opt_inet6.h 403IPDIVERT 404IPFILTER opt_ipfilter.h 405IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 406IPFILTER_LOG opt_ipfilter.h 407IPFILTER_LOOKUP opt_ipfilter.h 408IPFIREWALL opt_ipfw.h 409IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 410IPFIREWALL_NAT opt_ipfw.h 411IPFIREWALL_VERBOSE opt_ipfw.h 412IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 413IPSEC opt_ipsec.h 414IPSEC_DEBUG opt_ipsec.h 415IPSEC_FILTERTUNNEL opt_ipsec.h 416IPSEC_NAT_T opt_ipsec.h 417IPSTEALTH 418KRPC 419LIBALIAS 420LIBMBPOOL 421LIBMCHAIN 422MBUF_PROFILING 423MBUF_STRESS_TEST 424MROUTING opt_mrouting.h 425NFSLOCKD 426PCBGROUP opt_pcbgroup.h 427PF_DEFAULT_TO_DROP opt_pf.h 428RADIX_MPATH opt_mpath.h 429ROUTETABLES opt_route.h 430RSS opt_rss.h 431SLIP_IFF_OPTS opt_slip.h 432TCPDEBUG 433TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 434TCP_SIGNATURE opt_inet.h 435VLAN_ARRAY opt_vlan.h 436XBONEHACK 437FLOWTABLE opt_route.h 438FLOWTABLE_HASH_ALL opt_route.h 439 440# 441# SCTP 442# 443SCTP opt_sctp.h 444SCTP_DEBUG opt_sctp.h # Enable debug printfs 445SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 446SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 447SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 448SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 449SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 450SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 451SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 452SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 453SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 454# 455# 456# 457 458# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 459# Each netgraph node type can be either be compiled into the kernel 460# or loaded dynamically. To get the former, include the corresponding 461# option below. Each type has its own man page, e.g. ng_async(4). 462NETGRAPH 463NETGRAPH_DEBUG opt_netgraph.h 464NETGRAPH_ASYNC opt_netgraph.h 465NETGRAPH_ATMLLC opt_netgraph.h 466NETGRAPH_ATM_ATMPIF opt_netgraph.h 467NETGRAPH_BLUETOOTH opt_netgraph.h 468NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 469NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 470NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 471NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 472NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 473NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 474NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 475NETGRAPH_BPF opt_netgraph.h 476NETGRAPH_BRIDGE opt_netgraph.h 477NETGRAPH_CAR opt_netgraph.h 478NETGRAPH_CISCO opt_netgraph.h 479NETGRAPH_DEFLATE opt_netgraph.h 480NETGRAPH_DEVICE opt_netgraph.h 481NETGRAPH_ECHO opt_netgraph.h 482NETGRAPH_EIFACE opt_netgraph.h 483NETGRAPH_ETHER opt_netgraph.h 484NETGRAPH_ETHER_ECHO opt_netgraph.h 485NETGRAPH_FEC opt_netgraph.h 486NETGRAPH_FRAME_RELAY opt_netgraph.h 487NETGRAPH_GIF opt_netgraph.h 488NETGRAPH_GIF_DEMUX opt_netgraph.h 489NETGRAPH_HOLE opt_netgraph.h 490NETGRAPH_IFACE opt_netgraph.h 491NETGRAPH_IP_INPUT opt_netgraph.h 492NETGRAPH_IPFW opt_netgraph.h 493NETGRAPH_KSOCKET opt_netgraph.h 494NETGRAPH_L2TP opt_netgraph.h 495NETGRAPH_LMI opt_netgraph.h 496# MPPC compression requires proprietary files (not included) 497NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 498NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 499NETGRAPH_NAT opt_netgraph.h 500NETGRAPH_NETFLOW opt_netgraph.h 501NETGRAPH_ONE2MANY opt_netgraph.h 502NETGRAPH_PATCH opt_netgraph.h 503NETGRAPH_PIPE opt_netgraph.h 504NETGRAPH_PPP opt_netgraph.h 505NETGRAPH_PPPOE opt_netgraph.h 506NETGRAPH_PPTPGRE opt_netgraph.h 507NETGRAPH_PRED1 opt_netgraph.h 508NETGRAPH_RFC1490 opt_netgraph.h 509NETGRAPH_SOCKET opt_netgraph.h 510NETGRAPH_SPLIT opt_netgraph.h 511NETGRAPH_SPPP opt_netgraph.h 512NETGRAPH_TAG opt_netgraph.h 513NETGRAPH_TCPMSS opt_netgraph.h 514NETGRAPH_TEE opt_netgraph.h 515NETGRAPH_TTY opt_netgraph.h 516NETGRAPH_UI opt_netgraph.h 517NETGRAPH_VJC opt_netgraph.h 518NETGRAPH_VLAN opt_netgraph.h 519 520# NgATM options 521NGATM_ATM opt_netgraph.h 522NGATM_ATMBASE opt_netgraph.h 523NGATM_SSCOP opt_netgraph.h 524NGATM_SSCFU opt_netgraph.h 525NGATM_UNI opt_netgraph.h 526NGATM_CCATM opt_netgraph.h 527 528# DRM options 529DRM_DEBUG opt_drm.h 530 531TI_SF_BUF_JUMBO opt_ti.h 532TI_JUMBO_HDRSPLIT opt_ti.h 533 534# XXX Conflict: # of devices vs network protocol (Native ATM). 535# This makes "atm.h" unusable. 536NATM 537 538# DPT driver debug flags 539DPT_MEASURE_PERFORMANCE opt_dpt.h 540DPT_RESET_HBA opt_dpt.h 541 542# Misc debug flags. Most of these should probably be replaced with 543# 'DEBUG', and then let people recompile just the interesting modules 544# with 'make CC="cc -DDEBUG"'. 545CLUSTERDEBUG opt_debug_cluster.h 546DEBUG_1284 opt_ppb_1284.h 547VP0_DEBUG opt_vpo.h 548LPT_DEBUG opt_lpt.h 549PLIP_DEBUG opt_plip.h 550LOCKF_DEBUG opt_debug_lockf.h 551SI_DEBUG opt_debug_si.h 552 553# Fb options 554FB_DEBUG opt_fb.h 555FB_INSTALL_CDEV opt_fb.h 556 557# ppbus related options 558PERIPH_1284 opt_ppb_1284.h 559DONTPROBE_1284 opt_ppb_1284.h 560 561# smbus related options 562ENABLE_ALART opt_intpm.h 563 564# These cause changes all over the kernel 565BLKDEV_IOSIZE opt_global.h 566BURN_BRIDGES opt_global.h 567DEBUG opt_global.h 568DEBUG_LOCKS opt_global.h 569DEBUG_VFS_LOCKS opt_global.h 570DFLTPHYS opt_global.h 571DIAGNOSTIC opt_global.h 572INVARIANT_SUPPORT opt_global.h 573INVARIANTS opt_global.h 574MAXCPU opt_global.h 575MAXMEMDOM opt_global.h 576MAXPHYS opt_global.h 577MCLSHIFT opt_global.h 578MUTEX_DEBUG opt_global.h 579MUTEX_NOINLINE opt_global.h 580LOCK_PROFILING opt_global.h 581LOCK_PROFILING_FAST opt_global.h 582MSIZE opt_global.h 583REGRESSION opt_global.h 584RWLOCK_NOINLINE opt_global.h 585SX_NOINLINE opt_global.h 586VFS_BIO_DEBUG opt_global.h 587 588# These are VM related options 589VM_KMEM_SIZE opt_vm.h 590VM_KMEM_SIZE_SCALE opt_vm.h 591VM_KMEM_SIZE_MAX opt_vm.h 592VM_NRESERVLEVEL opt_vm.h 593VM_LEVEL_0_ORDER opt_vm.h 594NO_SWAPPING opt_vm.h 595MALLOC_MAKE_FAILURES opt_vm.h 596MALLOC_PROFILE opt_vm.h 597MALLOC_DEBUG_MAXZONES opt_vm.h 598 599# The MemGuard replacement allocator used for tamper-after-free detection 600DEBUG_MEMGUARD opt_vm.h 601 602# The RedZone malloc(9) protection 603DEBUG_REDZONE opt_vm.h 604 605# Standard SMP options 606SMP opt_global.h 607 608# Size of the kernel message buffer 609MSGBUF_SIZE opt_msgbuf.h 610 611# NFS options 612NFS_MINATTRTIMO opt_nfs.h 613NFS_MAXATTRTIMO opt_nfs.h 614NFS_MINDIRATTRTIMO opt_nfs.h 615NFS_MAXDIRATTRTIMO opt_nfs.h 616NFS_GATHERDELAY opt_nfs.h 617NFS_WDELAYHASHSIZ opt_nfs.h 618NFS_DEBUG opt_nfs.h 619 620# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 621OVERRIDE_CARD opt_bktr.h 622OVERRIDE_TUNER opt_bktr.h 623OVERRIDE_DBX opt_bktr.h 624OVERRIDE_MSP opt_bktr.h 625BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 626BROOKTREE_ALLOC_PAGES opt_bktr.h 627BKTR_OVERRIDE_CARD opt_bktr.h 628BKTR_OVERRIDE_TUNER opt_bktr.h 629BKTR_OVERRIDE_DBX opt_bktr.h 630BKTR_OVERRIDE_MSP opt_bktr.h 631BKTR_SYSTEM_DEFAULT opt_bktr.h 632BKTR_ALLOC_PAGES opt_bktr.h 633BKTR_USE_PLL opt_bktr.h 634BKTR_GPIO_ACCESS opt_bktr.h 635BKTR_NO_MSP_RESET opt_bktr.h 636BKTR_430_FX_MODE opt_bktr.h 637BKTR_SIS_VIA_MODE opt_bktr.h 638BKTR_USE_FREEBSD_SMBUS opt_bktr.h 639BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 640 641# Options for uart(4) 642UART_PPS_ON_CTS opt_uart.h 643UART_POLL_FREQ opt_uart.h 644 645# options for bus/device framework 646BUS_DEBUG opt_bus.h 647 648# options for USB support 649USB_DEBUG opt_usb.h 650USB_HOST_ALIGN opt_usb.h 651USB_REQ_DEBUG opt_usb.h 652USB_TEMPLATE opt_usb.h 653USB_VERBOSE opt_usb.h 654USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 655U3G_DEBUG opt_u3g.h 656UKBD_DFLT_KEYMAP opt_ukbd.h 657UPLCOM_INTR_INTERVAL opt_uplcom.h 658UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 659UVSCOM_INTR_INTERVAL opt_uvscom.h 660 661# Embedded system options 662INIT_PATH 663 664ROOTDEVNAME 665 666FDC_DEBUG opt_fdc.h 667PCFCLOCK_VERBOSE opt_pcfclock.h 668PCFCLOCK_MAX_RETRIES opt_pcfclock.h 669 670KTR opt_global.h 671KTR_ALQ opt_ktr.h 672KTR_MASK opt_ktr.h 673KTR_CPUMASK opt_ktr.h 674KTR_COMPILE opt_global.h 675KTR_BOOT_ENTRIES opt_global.h 676KTR_ENTRIES opt_global.h 677KTR_VERBOSE opt_ktr.h 678WITNESS opt_global.h 679WITNESS_KDB opt_witness.h 680WITNESS_NO_VNODE opt_witness.h 681WITNESS_SKIPSPIN opt_witness.h 682OPENSOLARIS_WITNESS opt_global.h 683 684# options for ACPI support 685ACPI_DEBUG opt_acpi.h 686ACPI_MAX_TASKS opt_acpi.h 687ACPI_MAX_THREADS opt_acpi.h 688ACPI_DMAR opt_acpi.h 689 690# ISA support 691DEV_ISA opt_isa.h 692ISAPNP opt_isa.h 693 694# various 'device presence' options. 695DEV_BPF opt_bpf.h 696DEV_NETMAP opt_global.h 697DEV_MCA opt_mca.h 698DEV_CARP opt_carp.h 699DEV_SPLASH opt_splash.h 700 701# EISA support 702DEV_EISA opt_eisa.h 703EISA_SLOTS opt_eisa.h 704 705# ed driver 706ED_HPP opt_ed.h 707ED_3C503 opt_ed.h 708ED_SIC opt_ed.h 709 710# bce driver 711BCE_DEBUG opt_bce.h 712BCE_NVRAM_WRITE_SUPPORT opt_bce.h 713 714SOCKBUF_DEBUG opt_global.h 715 716 717# options for ubsec driver 718UBSEC_DEBUG opt_ubsec.h 719UBSEC_RNDTEST opt_ubsec.h 720UBSEC_NO_RNG opt_ubsec.h 721 722# options for hifn driver 723HIFN_DEBUG opt_hifn.h 724HIFN_RNDTEST opt_hifn.h 725 726# options for safenet driver 727SAFE_DEBUG opt_safe.h 728SAFE_NO_RNG opt_safe.h 729SAFE_RNDTEST opt_safe.h 730 731# syscons/vt options 732MAXCONS opt_syscons.h 733VT_FB_DEFAULT_WIDTH opt_syscons.h 734VT_FB_DEFAULT_HEIGHT 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 757DEV_SC opt_syscons.h 758DEV_VT opt_syscons.h 759 760 761# teken terminal emulator options 762TEKEN_CONS25 opt_teken.h 763TEKEN_UTF8 opt_teken.h 764 765# options for printf 766PRINTF_BUFR_SIZE opt_printf.h 767 768# kbd options 769KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 770KBD_INSTALL_CDEV opt_kbd.h 771KBD_MAXRETRY opt_kbd.h 772KBD_MAXWAIT opt_kbd.h 773KBD_RESETDELAY opt_kbd.h 774KBDIO_DEBUG opt_kbd.h 775 776# options for the Atheros driver 777ATH_DEBUG opt_ath.h 778ATH_TXBUF opt_ath.h 779ATH_RXBUF opt_ath.h 780ATH_DIAGAPI opt_ath.h 781ATH_TX99_DIAG opt_ath.h 782ATH_ENABLE_11N opt_ath.h 783ATH_ENABLE_DFS opt_ath.h 784ATH_EEPROM_FIRMWARE opt_ath.h 785ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 786ATH_DEBUG_ALQ opt_ath.h 787ATH_KTR_INTR_DEBUG opt_ath.h 788 789# options for the Atheros hal 790AH_SUPPORT_AR5416 opt_ah.h 791# XXX For now, this breaks non-AR9130 chipsets, so only use it 792# XXX when actually targetting AR9130. 793AH_SUPPORT_AR9130 opt_ah.h 794 795# This is required for AR933x SoC support 796AH_SUPPORT_AR9330 opt_ah.h 797AH_SUPPORT_AR9340 opt_ah.h 798 799AH_DEBUG opt_ah.h 800AH_ASSERT opt_ah.h 801AH_DEBUG_ALQ opt_ah.h 802AH_REGOPS_FUNC opt_ah.h 803AH_WRITE_REGDOMAIN opt_ah.h 804AH_DEBUG_COUNTRY opt_ah.h 805AH_WRITE_EEPROM opt_ah.h 806AH_PRIVATE_DIAG opt_ah.h 807AH_NEED_DESC_SWAP opt_ah.h 808AH_USE_INIPDGAIN opt_ah.h 809AH_MAXCHAN opt_ah.h 810AH_RXCFG_SDMAMW_4BYTES opt_ah.h 811AH_INTERRUPT_DEBUGGING opt_ah.h 812# AR5416 and later interrupt mitigation 813# XXX do not use this for AR9130 814AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 815 816# options for the Broadcom BCM43xx driver (bwi) 817BWI_DEBUG opt_bwi.h 818BWI_DEBUG_VERBOSE opt_bwi.h 819 820# options for the Marvell 8335 wireless driver 821MALO_DEBUG opt_malo.h 822MALO_TXBUF opt_malo.h 823MALO_RXBUF opt_malo.h 824 825# options for the Marvell wireless driver 826MWL_DEBUG opt_mwl.h 827MWL_TXBUF opt_mwl.h 828MWL_RXBUF opt_mwl.h 829MWL_DIAGAPI opt_mwl.h 830MWL_AGGR_SIZE opt_mwl.h 831MWL_TX_NODROP opt_mwl.h 832 833# Options for the Intel 802.11n wireless driver 834IWN_DEBUG opt_iwn.h 835 836# dcons options 837DCONS_BUF_SIZE opt_dcons.h 838DCONS_POLL_HZ opt_dcons.h 839DCONS_FORCE_CONSOLE opt_dcons.h 840DCONS_FORCE_GDB opt_dcons.h 841 842# HWPMC options 843HWPMC_HOOKS 844HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 845 846# XBOX options for FreeBSD/i386, but some files are MI 847XBOX opt_xbox.h 848 849# Interrupt filtering 850INTR_FILTER 851 852# 802.11 support layer 853IEEE80211_DEBUG opt_wlan.h 854IEEE80211_DEBUG_REFCNT opt_wlan.h 855IEEE80211_AMPDU_AGE opt_wlan.h 856IEEE80211_SUPPORT_MESH opt_wlan.h 857IEEE80211_SUPPORT_SUPERG opt_wlan.h 858IEEE80211_SUPPORT_TDMA opt_wlan.h 859IEEE80211_ALQ opt_wlan.h 860IEEE80211_DFS_DEBUG opt_wlan.h 861 862# 802.11 TDMA support 863TDMA_SLOTLEN_DEFAULT opt_tdma.h 864TDMA_SLOTCNT_DEFAULT opt_tdma.h 865TDMA_BINTVAL_DEFAULT opt_tdma.h 866TDMA_TXRATE_11B_DEFAULT opt_tdma.h 867TDMA_TXRATE_11G_DEFAULT opt_tdma.h 868TDMA_TXRATE_11A_DEFAULT opt_tdma.h 869TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 870TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 871TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 872TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 873TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 874 875# Network stack virtualization options 876VIMAGE opt_global.h 877VNET_DEBUG opt_global.h 878 879# Common Flash Interface (CFI) options 880CFI_SUPPORT_STRATAFLASH opt_cfi.h 881CFI_ARMEDANDDANGEROUS opt_cfi.h 882 883# Sound options 884SND_DEBUG opt_snd.h 885SND_DIAGNOSTIC opt_snd.h 886SND_FEEDER_MULTIFORMAT opt_snd.h 887SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 888SND_FEEDER_RATE_HP opt_snd.h 889SND_PCM_64 opt_snd.h 890SND_OLDSTEREO opt_snd.h 891 892X86BIOS 893 894# Flattened device tree options 895FDT opt_platform.h 896FDT_DTB_STATIC opt_platform.h 897 898# OFED Infiniband stack 899OFED opt_ofed.h 900OFED_DEBUG_INIT opt_ofed.h 901SDP opt_ofed.h 902SDP_DEBUG opt_ofed.h 903IPOIB opt_ofed.h 904IPOIB_DEBUG opt_ofed.h 905IPOIB_CM opt_ofed.h 906 907# Resource Accounting 908RACCT opt_global.h 909 910# Resource Limits 911RCTL opt_global.h 912 913# Random number generator(s) 914RANDOM_YARROW opt_random.h 915RANDOM_FORTUNA opt_random.h 916RANDOM_DEBUG opt_random.h 917RANDOM_RWFILE opt_random.h 918