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_LABEL_GPT opt_geom.h 106GEOM_LINUX_LVM opt_geom.h 107GEOM_MBR opt_geom.h 108GEOM_MIRROR opt_geom.h 109GEOM_MULTIPATH opt_geom.h 110GEOM_NOP opt_geom.h 111GEOM_PART_APM opt_geom.h 112GEOM_PART_BSD opt_geom.h 113GEOM_PART_EBR opt_geom.h 114GEOM_PART_EBR_COMPAT opt_geom.h 115GEOM_PART_GPT opt_geom.h 116GEOM_PART_LDM opt_geom.h 117GEOM_PART_MBR opt_geom.h 118GEOM_PART_PC98 opt_geom.h 119GEOM_PART_VTOC8 opt_geom.h 120GEOM_PC98 opt_geom.h 121GEOM_RAID opt_geom.h 122GEOM_RAID3 opt_geom.h 123GEOM_SHSEC opt_geom.h 124GEOM_STRIPE opt_geom.h 125GEOM_SUNLABEL opt_geom.h 126GEOM_UNCOMPRESS opt_geom.h 127GEOM_UZIP opt_geom.h 128GEOM_VIRSTOR opt_geom.h 129GEOM_VOL opt_geom.h 130GEOM_ZERO opt_geom.h 131KDTRACE_HOOKS opt_global.h 132KDTRACE_FRAME opt_kdtrace.h 133KN_HASHSIZE opt_kqueue.h 134KSTACK_MAX_PAGES 135KSTACK_PAGES 136KTRACE 137KTRACE_REQUEST_POOL opt_ktrace.h 138LIBICONV 139MAC opt_global.h 140MAC_BIBA opt_dontuse.h 141MAC_BSDEXTENDED opt_dontuse.h 142MAC_IFOFF opt_dontuse.h 143MAC_LOMAC opt_dontuse.h 144MAC_MLS opt_dontuse.h 145MAC_NONE opt_dontuse.h 146MAC_PARTITION opt_dontuse.h 147MAC_PORTACL opt_dontuse.h 148MAC_SEEOTHERUIDS opt_dontuse.h 149MAC_STATIC opt_mac.h 150MAC_STUB opt_dontuse.h 151MAC_TEST opt_dontuse.h 152MD_ROOT opt_md.h 153MD_ROOT_FSTYPE opt_md.h 154MD_ROOT_SIZE opt_md.h 155MFI_DEBUG opt_mfi.h 156MFI_DECODE_LOG opt_mfi.h 157MPROF_BUFFERS opt_mprof.h 158MPROF_HASH_SIZE opt_mprof.h 159NEW_PCIB opt_global.h 160NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 161NO_ADAPTIVE_RWLOCKS 162NO_ADAPTIVE_SX 163NO_EVENTTIMERS opt_timer.h 164NO_SYSCTL_DESCR opt_global.h 165NSWBUF_MIN opt_swap.h 166MBUF_PACKET_ZONE_DISABLE opt_global.h 167PANIC_REBOOT_WAIT_TIME opt_panic.h 168PPC_DEBUG opt_ppc.h 169PPC_PROBE_CHIPSET opt_ppc.h 170PPS_SYNC opt_ntp.h 171PREEMPTION opt_sched.h 172QUOTA 173SCHED_4BSD opt_sched.h 174SCHED_STATS opt_sched.h 175SCHED_ULE opt_sched.h 176SLEEPQUEUE_PROFILING 177SLHCI_DEBUG opt_slhci.h 178SPX_HACK 179STACK opt_stack.h 180SUIDDIR 181MSGMNB opt_sysvipc.h 182MSGMNI opt_sysvipc.h 183MSGSEG opt_sysvipc.h 184MSGSSZ opt_sysvipc.h 185MSGTQL opt_sysvipc.h 186SEMMNI opt_sysvipc.h 187SEMMNS opt_sysvipc.h 188SEMMNU opt_sysvipc.h 189SEMMSL opt_sysvipc.h 190SEMOPM opt_sysvipc.h 191SEMUME opt_sysvipc.h 192SHMALL opt_sysvipc.h 193SHMMAX opt_sysvipc.h 194SHMMAXPGS opt_sysvipc.h 195SHMMIN opt_sysvipc.h 196SHMMNI opt_sysvipc.h 197SHMSEG opt_sysvipc.h 198SYSVMSG opt_sysvipc.h 199SYSVSEM opt_sysvipc.h 200SYSVSHM opt_sysvipc.h 201SW_WATCHDOG opt_watchdog.h 202TURNSTILE_PROFILING 203UMTX_PROFILING 204VFS_AIO 205VERBOSE_SYSINIT opt_global.h 206WLCACHE opt_wavelan.h 207WLDEBUG opt_wavelan.h 208 209# POSIX kernel options 210P1003_1B_MQUEUE opt_posix.h 211P1003_1B_SEMAPHORES opt_posix.h 212_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 213 214# Do we want the config file compiled into the kernel? 215INCLUDE_CONFIG_FILE opt_config.h 216 217# Options for static filesystems. These should only be used at config 218# time, since the corresponding lkms cannot work if there are any static 219# dependencies. Unusability is enforced by hiding the defines for the 220# options in a never-included header. 221CD9660 opt_dontuse.h 222EXT2FS opt_dontuse.h 223FDESCFS opt_dontuse.h 224FFS opt_dontuse.h 225FUSE opt_dontuse.h 226MSDOSFS opt_dontuse.h 227NANDFS opt_dontuse.h 228NULLFS opt_dontuse.h 229PROCFS opt_dontuse.h 230PSEUDOFS opt_dontuse.h 231REISERFS opt_dontuse.h 232SMBFS opt_dontuse.h 233TMPFS opt_dontuse.h 234UDF opt_dontuse.h 235UNIONFS opt_dontuse.h 236ZFS opt_dontuse.h 237 238# Pseudofs debugging 239PSEUDOFS_TRACE opt_pseudofs.h 240 241# In-kernel GSS-API 242KGSSAPI opt_kgssapi.h 243KGSSAPI_DEBUG opt_kgssapi.h 244 245# These static filesystems have one slightly bogus static dependency in 246# sys/i386/i386/autoconf.c. If any of these filesystems are 247# statically compiled into the kernel, code for mounting them as root 248# filesystems will be enabled - but look below. 249NFSCLIENT opt_nfs.h 250NFSSERVER opt_nfs.h 251 252# Use these options to compile the experimental nfs client and/or 253# server that supports NFSv4 into a kernel. 254# NFSCL - client 255# NFSD - server 256NFSCL opt_nfs.h 257NFSD opt_nfs.h 258 259# filesystems and libiconv bridge 260CD9660_ICONV opt_dontuse.h 261MSDOSFS_ICONV opt_dontuse.h 262UDF_ICONV opt_dontuse.h 263 264# If you are following the conditions in the copyright, 265# you can enable soft-updates which will speed up a lot of thigs 266# and make the system safer from crashes at the same time. 267# otherwise a STUB module will be compiled in. 268SOFTUPDATES opt_ffs.h 269 270# On small, embedded systems, it can be useful to turn off support for 271# snapshots. It saves about 30-40k for a feature that would be lightly 272# used, if it is used at all. 273NO_FFS_SNAPSHOT opt_ffs.h 274 275# Enabling this option turns on support for Access Control Lists in UFS, 276# which can be used to support high security configurations. Depends on 277# UFS_EXTATTR. 278UFS_ACL opt_ufs.h 279 280# Enabling this option turns on support for extended attributes in UFS-based 281# filesystems, which can be used to support high security configurations 282# as well as new filesystem features. 283UFS_EXTATTR opt_ufs.h 284UFS_EXTATTR_AUTOSTART opt_ufs.h 285 286# Enable fast hash lookups for large directories on UFS-based filesystems. 287UFS_DIRHASH opt_ufs.h 288 289# Enable gjournal-based UFS journal. 290UFS_GJOURNAL opt_ufs.h 291 292# The below sentence is not in English, and neither is this one. 293# We plan to remove the static dependences above, with a 294# <filesystem>_ROOT option to control if it usable as root. This list 295# allows these options to be present in config files already (though 296# they won't make any difference yet). 297NFS_ROOT opt_nfsroot.h 298 299# SMB/CIFS requester 300NETSMB opt_netsmb.h 301 302# Options used only in subr_param.c. 303HZ opt_param.h 304MAXFILES opt_param.h 305NBUF opt_param.h 306NSFBUFS opt_param.h 307VM_BCACHE_SIZE_MAX opt_param.h 308VM_SWZONE_SIZE_MAX opt_param.h 309MAXUSERS 310DFLDSIZ opt_param.h 311MAXDSIZ opt_param.h 312MAXSSIZ opt_param.h 313 314# Generic SCSI options. 315CAM_MAX_HIGHPOWER opt_cam.h 316CAMDEBUG opt_cam.h 317CAM_DEBUG_COMPILE opt_cam.h 318CAM_DEBUG_DELAY opt_cam.h 319CAM_DEBUG_BUS opt_cam.h 320CAM_DEBUG_TARGET opt_cam.h 321CAM_DEBUG_LUN opt_cam.h 322CAM_DEBUG_FLAGS opt_cam.h 323CAM_BOOT_DELAY opt_cam.h 324SCSI_DELAY opt_scsi.h 325SCSI_NO_SENSE_STRINGS opt_scsi.h 326SCSI_NO_OP_STRINGS opt_scsi.h 327 328# Options used only in cam/ata/ata_da.c 329ADA_TEST_FAILURE opt_ada.h 330ATA_STATIC_ID opt_ada.h 331 332# Options used only in cam/scsi/scsi_cd.c 333CHANGER_MIN_BUSY_SECONDS opt_cd.h 334CHANGER_MAX_BUSY_SECONDS opt_cd.h 335 336# Options used only in cam/scsi/scsi_sa.c. 337SA_IO_TIMEOUT opt_sa.h 338SA_SPACE_TIMEOUT opt_sa.h 339SA_REWIND_TIMEOUT opt_sa.h 340SA_ERASE_TIMEOUT opt_sa.h 341SA_1FM_AT_EOD opt_sa.h 342 343# Options used only in cam/scsi/scsi_pt.c 344SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 345 346# Options used only in cam/scsi/scsi_ses.c 347SES_ENABLE_PASSTHROUGH opt_ses.h 348 349# Options used in dev/sym/ (Symbios SCSI driver). 350SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 351 # Allows the ncr to take precedence 352 # 1 (1<<0) -> 810a, 860 353 # 2 (1<<1) -> 825a, 875, 885, 895 354 # 4 (1<<2) -> 895a, 896, 1510d 355SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 356 # disabled:0 (default), enabled:1 357SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 358 # disabled:0, enabled:1 (default) 359SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 360 # default:8, range:[1..64] 361 362# Options used only in pci/ncr.c 363SCSI_NCR_DEBUG opt_ncr.h 364SCSI_NCR_MAX_SYNC opt_ncr.h 365SCSI_NCR_MAX_WIDE opt_ncr.h 366SCSI_NCR_MYADDR opt_ncr.h 367 368# Options used only in dev/isp/* 369ISP_TARGET_MODE opt_isp.h 370ISP_FW_CRASH_DUMP opt_isp.h 371ISP_DEFAULT_ROLES opt_isp.h 372ISP_INTERNAL_TARGET opt_isp.h 373 374# Options used only in dev/iscsi 375ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 376 377# Net stuff. 378ACCEPT_FILTER_DATA 379ACCEPT_FILTER_DNS 380ACCEPT_FILTER_HTTP 381ALTQ opt_global.h 382ALTQ_CBQ opt_altq.h 383ALTQ_CDNR opt_altq.h 384ALTQ_DEBUG opt_altq.h 385ALTQ_HFSC opt_altq.h 386ALTQ_NOPCC opt_altq.h 387ALTQ_PRIQ opt_altq.h 388ALTQ_RED opt_altq.h 389ALTQ_RIO opt_altq.h 390BOOTP opt_bootp.h 391BOOTP_BLOCKSIZE opt_bootp.h 392BOOTP_COMPAT opt_bootp.h 393BOOTP_NFSROOT opt_bootp.h 394BOOTP_NFSV3 opt_bootp.h 395BOOTP_WIRED_TO opt_bootp.h 396DEVICE_POLLING 397DEV_ENC opt_enc.h 398DEV_PF opt_pf.h 399DEV_PFLOG opt_pf.h 400DEV_PFSYNC opt_pf.h 401DEV_VLAN opt_vlan.h 402DUMMYNET opt_ipdn.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 420KRPC 421LIBALIAS 422LIBMBPOOL 423LIBMCHAIN 424MBUF_PROFILING 425MBUF_STRESS_TEST 426MROUTING opt_mrouting.h 427NFSLOCKD 428PCBGROUP opt_pcbgroup.h 429PF_DEFAULT_TO_DROP opt_pf.h 430RADIX_MPATH opt_mpath.h 431ROUTETABLES opt_route.h 432RSS opt_rss.h 433SLIP_IFF_OPTS opt_slip.h 434TCPDEBUG 435TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 436TCP_SIGNATURE opt_inet.h 437VLAN_ARRAY opt_vlan.h 438XBONEHACK 439FLOWTABLE opt_route.h 440FLOWTABLE_HASH_ALL 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 553SI_DEBUG opt_debug_si.h 554 555# Fb options 556FB_DEBUG opt_fb.h 557FB_INSTALL_CDEV opt_fb.h 558 559# ppbus related options 560PERIPH_1284 opt_ppb_1284.h 561DONTPROBE_1284 opt_ppb_1284.h 562 563# smbus related options 564ENABLE_ALART opt_intpm.h 565 566# These cause changes all over the kernel 567BLKDEV_IOSIZE opt_global.h 568BURN_BRIDGES opt_global.h 569DEBUG opt_global.h 570DEBUG_LOCKS opt_global.h 571DEBUG_VFS_LOCKS opt_global.h 572DFLTPHYS opt_global.h 573DIAGNOSTIC opt_global.h 574INVARIANT_SUPPORT opt_global.h 575INVARIANTS opt_global.h 576MAXCPU opt_global.h 577MAXMEMDOM opt_global.h 578MAXPHYS opt_global.h 579MCLSHIFT opt_global.h 580MUTEX_DEBUG opt_global.h 581MUTEX_NOINLINE opt_global.h 582LOCK_PROFILING opt_global.h 583LOCK_PROFILING_FAST opt_global.h 584MSIZE opt_global.h 585REGRESSION opt_global.h 586RWLOCK_NOINLINE opt_global.h 587SX_NOINLINE opt_global.h 588VFS_BIO_DEBUG opt_global.h 589 590# These are VM related options 591VM_KMEM_SIZE opt_vm.h 592VM_KMEM_SIZE_SCALE opt_vm.h 593VM_KMEM_SIZE_MAX opt_vm.h 594VM_NRESERVLEVEL opt_vm.h 595VM_LEVEL_0_ORDER opt_vm.h 596NO_SWAPPING opt_vm.h 597MALLOC_MAKE_FAILURES opt_vm.h 598MALLOC_PROFILE opt_vm.h 599MALLOC_DEBUG_MAXZONES opt_vm.h 600 601# The MemGuard replacement allocator used for tamper-after-free detection 602DEBUG_MEMGUARD opt_vm.h 603 604# The RedZone malloc(9) protection 605DEBUG_REDZONE opt_vm.h 606 607# Standard SMP options 608SMP opt_global.h 609 610# Size of the kernel message buffer 611MSGBUF_SIZE opt_msgbuf.h 612 613# NFS options 614NFS_MINATTRTIMO opt_nfs.h 615NFS_MAXATTRTIMO opt_nfs.h 616NFS_MINDIRATTRTIMO opt_nfs.h 617NFS_MAXDIRATTRTIMO opt_nfs.h 618NFS_GATHERDELAY opt_nfs.h 619NFS_WDELAYHASHSIZ opt_nfs.h 620NFS_DEBUG opt_nfs.h 621 622# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 623OVERRIDE_CARD opt_bktr.h 624OVERRIDE_TUNER opt_bktr.h 625OVERRIDE_DBX opt_bktr.h 626OVERRIDE_MSP opt_bktr.h 627BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 628BROOKTREE_ALLOC_PAGES opt_bktr.h 629BKTR_OVERRIDE_CARD opt_bktr.h 630BKTR_OVERRIDE_TUNER opt_bktr.h 631BKTR_OVERRIDE_DBX opt_bktr.h 632BKTR_OVERRIDE_MSP opt_bktr.h 633BKTR_SYSTEM_DEFAULT opt_bktr.h 634BKTR_ALLOC_PAGES opt_bktr.h 635BKTR_USE_PLL opt_bktr.h 636BKTR_GPIO_ACCESS opt_bktr.h 637BKTR_NO_MSP_RESET opt_bktr.h 638BKTR_430_FX_MODE opt_bktr.h 639BKTR_SIS_VIA_MODE opt_bktr.h 640BKTR_USE_FREEBSD_SMBUS opt_bktr.h 641BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 642 643# Options for uart(4) 644UART_PPS_ON_CTS opt_uart.h 645UART_POLL_FREQ opt_uart.h 646 647# options for bus/device framework 648BUS_DEBUG opt_bus.h 649 650# options for USB support 651USB_DEBUG opt_usb.h 652USB_HOST_ALIGN opt_usb.h 653USB_REQ_DEBUG opt_usb.h 654USB_TEMPLATE opt_usb.h 655USB_VERBOSE opt_usb.h 656USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 657U3G_DEBUG opt_u3g.h 658UKBD_DFLT_KEYMAP opt_ukbd.h 659UPLCOM_INTR_INTERVAL opt_uplcom.h 660UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 661UVSCOM_INTR_INTERVAL opt_uvscom.h 662 663# Embedded system options 664INIT_PATH 665 666ROOTDEVNAME 667 668FDC_DEBUG opt_fdc.h 669PCFCLOCK_VERBOSE opt_pcfclock.h 670PCFCLOCK_MAX_RETRIES opt_pcfclock.h 671 672KTR opt_global.h 673KTR_ALQ opt_ktr.h 674KTR_MASK opt_ktr.h 675KTR_CPUMASK opt_ktr.h 676KTR_COMPILE opt_global.h 677KTR_BOOT_ENTRIES opt_global.h 678KTR_ENTRIES opt_global.h 679KTR_VERBOSE opt_ktr.h 680WITNESS opt_global.h 681WITNESS_KDB opt_witness.h 682WITNESS_NO_VNODE opt_witness.h 683WITNESS_SKIPSPIN opt_witness.h 684OPENSOLARIS_WITNESS opt_global.h 685 686# options for ACPI support 687ACPI_DEBUG opt_acpi.h 688ACPI_MAX_TASKS opt_acpi.h 689ACPI_MAX_THREADS opt_acpi.h 690ACPI_DMAR 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/vt options 734MAXCONS opt_syscons.h 735VT_FB_DEFAULT_WIDTH opt_syscons.h 736VT_FB_DEFAULT_HEIGHT opt_syscons.h 737SC_ALT_MOUSE_IMAGE opt_syscons.h 738SC_CUT_SPACES2TABS opt_syscons.h 739SC_CUT_SEPCHARS opt_syscons.h 740SC_DEBUG_LEVEL opt_syscons.h 741SC_DFLT_FONT opt_syscons.h 742SC_DISABLE_KDBKEY opt_syscons.h 743SC_DISABLE_REBOOT opt_syscons.h 744SC_HISTORY_SIZE opt_syscons.h 745SC_KERNEL_CONS_ATTR opt_syscons.h 746SC_KERNEL_CONS_REV_ATTR opt_syscons.h 747SC_MOUSE_CHAR opt_syscons.h 748SC_NO_CUTPASTE opt_syscons.h 749SC_NO_FONT_LOADING opt_syscons.h 750SC_NO_HISTORY opt_syscons.h 751SC_NO_MODE_CHANGE opt_syscons.h 752SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 753SC_NO_SYSMOUSE opt_syscons.h 754SC_NORM_ATTR opt_syscons.h 755SC_NORM_REV_ATTR opt_syscons.h 756SC_PIXEL_MODE opt_syscons.h 757SC_RENDER_DEBUG opt_syscons.h 758SC_TWOBUTTON_MOUSE opt_syscons.h 759DEV_SC opt_syscons.h 760DEV_VT opt_syscons.h 761 762 763# teken terminal emulator options 764TEKEN_CONS25 opt_teken.h 765TEKEN_UTF8 opt_teken.h 766 767# options for printf 768PRINTF_BUFR_SIZE opt_printf.h 769 770# kbd options 771KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 772KBD_INSTALL_CDEV opt_kbd.h 773KBD_MAXRETRY opt_kbd.h 774KBD_MAXWAIT opt_kbd.h 775KBD_RESETDELAY opt_kbd.h 776KBDIO_DEBUG opt_kbd.h 777 778# options for the Atheros driver 779ATH_DEBUG opt_ath.h 780ATH_TXBUF opt_ath.h 781ATH_RXBUF opt_ath.h 782ATH_DIAGAPI opt_ath.h 783ATH_TX99_DIAG opt_ath.h 784ATH_ENABLE_11N opt_ath.h 785ATH_ENABLE_DFS opt_ath.h 786ATH_EEPROM_FIRMWARE opt_ath.h 787ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 788ATH_DEBUG_ALQ opt_ath.h 789ATH_KTR_INTR_DEBUG opt_ath.h 790 791# options for the Atheros hal 792AH_SUPPORT_AR5416 opt_ah.h 793# XXX For now, this breaks non-AR9130 chipsets, so only use it 794# XXX when actually targetting AR9130. 795AH_SUPPORT_AR9130 opt_ah.h 796 797# This is required for AR933x SoC support 798AH_SUPPORT_AR9330 opt_ah.h 799AH_SUPPORT_AR9340 opt_ah.h 800 801AH_DEBUG opt_ah.h 802AH_ASSERT opt_ah.h 803AH_DEBUG_ALQ opt_ah.h 804AH_REGOPS_FUNC opt_ah.h 805AH_WRITE_REGDOMAIN opt_ah.h 806AH_DEBUG_COUNTRY opt_ah.h 807AH_WRITE_EEPROM opt_ah.h 808AH_PRIVATE_DIAG opt_ah.h 809AH_NEED_DESC_SWAP opt_ah.h 810AH_USE_INIPDGAIN opt_ah.h 811AH_MAXCHAN opt_ah.h 812AH_RXCFG_SDMAMW_4BYTES opt_ah.h 813AH_INTERRUPT_DEBUGGING opt_ah.h 814# AR5416 and later interrupt mitigation 815# XXX do not use this for AR9130 816AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 817 818# options for the Broadcom BCM43xx driver (bwi) 819BWI_DEBUG opt_bwi.h 820BWI_DEBUG_VERBOSE opt_bwi.h 821 822# options for the Marvell 8335 wireless driver 823MALO_DEBUG opt_malo.h 824MALO_TXBUF opt_malo.h 825MALO_RXBUF opt_malo.h 826 827# options for the Marvell wireless driver 828MWL_DEBUG opt_mwl.h 829MWL_TXBUF opt_mwl.h 830MWL_RXBUF opt_mwl.h 831MWL_DIAGAPI opt_mwl.h 832MWL_AGGR_SIZE opt_mwl.h 833MWL_TX_NODROP opt_mwl.h 834 835# Options for the Intel 802.11n wireless driver 836IWN_DEBUG opt_iwn.h 837 838# dcons options 839DCONS_BUF_SIZE opt_dcons.h 840DCONS_POLL_HZ opt_dcons.h 841DCONS_FORCE_CONSOLE opt_dcons.h 842DCONS_FORCE_GDB opt_dcons.h 843 844# HWPMC options 845HWPMC_HOOKS 846HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 847 848# XBOX options for FreeBSD/i386, but some files are MI 849XBOX opt_xbox.h 850 851# Interrupt filtering 852INTR_FILTER 853 854# 802.11 support layer 855IEEE80211_DEBUG opt_wlan.h 856IEEE80211_DEBUG_REFCNT opt_wlan.h 857IEEE80211_AMPDU_AGE opt_wlan.h 858IEEE80211_SUPPORT_MESH opt_wlan.h 859IEEE80211_SUPPORT_SUPERG opt_wlan.h 860IEEE80211_SUPPORT_TDMA opt_wlan.h 861IEEE80211_ALQ opt_wlan.h 862IEEE80211_DFS_DEBUG opt_wlan.h 863 864# 802.11 TDMA support 865TDMA_SLOTLEN_DEFAULT opt_tdma.h 866TDMA_SLOTCNT_DEFAULT opt_tdma.h 867TDMA_BINTVAL_DEFAULT opt_tdma.h 868TDMA_TXRATE_11B_DEFAULT opt_tdma.h 869TDMA_TXRATE_11G_DEFAULT opt_tdma.h 870TDMA_TXRATE_11A_DEFAULT opt_tdma.h 871TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 872TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 873TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 874TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 875TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 876 877# Network stack virtualization options 878VIMAGE opt_global.h 879VNET_DEBUG opt_global.h 880 881# Common Flash Interface (CFI) options 882CFI_SUPPORT_STRATAFLASH opt_cfi.h 883CFI_ARMEDANDDANGEROUS opt_cfi.h 884 885# Sound options 886SND_DEBUG opt_snd.h 887SND_DIAGNOSTIC opt_snd.h 888SND_FEEDER_MULTIFORMAT opt_snd.h 889SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 890SND_FEEDER_RATE_HP opt_snd.h 891SND_PCM_64 opt_snd.h 892SND_OLDSTEREO opt_snd.h 893 894X86BIOS 895 896# Flattened device tree options 897FDT opt_platform.h 898FDT_DTB_STATIC opt_platform.h 899 900# OFED Infiniband stack 901OFED opt_ofed.h 902OFED_DEBUG_INIT opt_ofed.h 903SDP opt_ofed.h 904SDP_DEBUG opt_ofed.h 905IPOIB opt_ofed.h 906IPOIB_DEBUG opt_ofed.h 907IPOIB_CM opt_ofed.h 908 909# Resource Accounting 910RACCT opt_global.h 911 912# Resource Limits 913RCTL opt_global.h 914 915# Random number generator(s) 916RANDOM_YARROW opt_random.h 917RANDOM_FORTUNA opt_random.h 918RANDOM_DEBUG opt_random.h 919RANDOM_RWFILE opt_random.h 920