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