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. 50DDB 51DDB_BUFR_SIZE opt_ddb.h 52DDB_CAPTURE_DEFAULTBUFSIZE opt_ddb.h 53DDB_CAPTURE_MAXBUFSIZE opt_ddb.h 54DDB_CTF opt_ddb.h 55DDB_NUMSYM opt_ddb.h 56GDB 57KDB opt_global.h 58KDB_TRACE opt_kdb.h 59KDB_UNATTENDED opt_kdb.h 60SYSCTL_DEBUG opt_sysctl.h 61 62# Miscellaneous options. 63ADAPTIVE_LOCKMGRS 64ALQ 65AUDIT opt_global.h 66CAPABILITIES opt_capabilities.h 67CODA_COMPAT_5 opt_coda.h 68COMPAT_43 opt_compat.h 69COMPAT_43TTY opt_compat.h 70COMPAT_FREEBSD4 opt_compat.h 71COMPAT_FREEBSD5 opt_compat.h 72COMPAT_FREEBSD6 opt_compat.h 73COMPAT_FREEBSD7 opt_compat.h 74COMPILING_LINT opt_global.h 75COMPRESS_USER_CORES opt_core.h 76CY_PCI_FASTINTR 77DEADLKRES opt_watchdog.h 78DIRECTIO 79FULL_PREEMPTION opt_sched.h 80IPI_PREEMPTION opt_sched.h 81GEOM_AES opt_geom.h 82GEOM_BDE opt_geom.h 83GEOM_BSD opt_geom.h 84GEOM_CACHE opt_geom.h 85GEOM_CONCAT opt_geom.h 86GEOM_ELI opt_geom.h 87GEOM_FOX opt_geom.h 88GEOM_GATE opt_geom.h 89GEOM_JOURNAL opt_geom.h 90GEOM_LABEL opt_geom.h 91GEOM_LINUX_LVM opt_geom.h 92GEOM_MBR opt_geom.h 93GEOM_MIRROR opt_geom.h 94GEOM_MULTIPATH opt_geom.h 95GEOM_NOP opt_geom.h 96GEOM_PART_APM opt_geom.h 97GEOM_PART_BSD opt_geom.h 98GEOM_PART_EBR opt_geom.h 99GEOM_PART_EBR_COMPAT opt_geom.h 100GEOM_PART_GPT opt_geom.h 101GEOM_PART_MBR opt_geom.h 102GEOM_PART_PC98 opt_geom.h 103GEOM_PART_VTOC8 opt_geom.h 104GEOM_PC98 opt_geom.h 105GEOM_RAID opt_geom.h 106GEOM_RAID3 opt_geom.h 107GEOM_SHSEC opt_geom.h 108GEOM_STRIPE opt_geom.h 109GEOM_SUNLABEL opt_geom.h 110GEOM_UZIP opt_geom.h 111GEOM_VIRSTOR opt_geom.h 112GEOM_VOL opt_geom.h 113GEOM_ZERO opt_geom.h 114KDTRACE_HOOKS opt_kdtrace.h 115KSTACK_MAX_PAGES 116KSTACK_PAGES 117KTRACE 118KTRACE_REQUEST_POOL opt_ktrace.h 119LIBICONV 120MAC opt_global.h 121MAC_BIBA opt_dontuse.h 122MAC_BSDEXTENDED opt_dontuse.h 123MAC_IFOFF opt_dontuse.h 124MAC_LOMAC opt_dontuse.h 125MAC_MLS opt_dontuse.h 126MAC_NONE opt_dontuse.h 127MAC_PARTITION opt_dontuse.h 128MAC_PORTACL opt_dontuse.h 129MAC_SEEOTHERUIDS opt_dontuse.h 130MAC_STATIC opt_mac.h 131MAC_STUB opt_dontuse.h 132MAC_TEST opt_dontuse.h 133MD_ROOT opt_md.h 134MD_ROOT_SIZE opt_md.h 135MFI_DEBUG opt_mfi.h 136MFI_DECODE_LOG opt_mfi.h 137MPROF_BUFFERS opt_mprof.h 138MPROF_HASH_SIZE opt_mprof.h 139NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 140NO_ADAPTIVE_RWLOCKS 141NO_ADAPTIVE_SX 142NO_SYSCTL_DESCR opt_global.h 143NSWBUF_MIN opt_swap.h 144MBUF_PACKET_ZONE_DISABLE opt_global.h 145PANIC_REBOOT_WAIT_TIME opt_panic.h 146PPC_DEBUG opt_ppc.h 147PPC_PROBE_CHIPSET opt_ppc.h 148PPS_SYNC opt_ntp.h 149PREEMPTION opt_sched.h 150QUOTA 151SCHED_4BSD opt_sched.h 152SCHED_STATS opt_sched.h 153SCHED_ULE opt_sched.h 154SHOW_BUSYBUFS 155SLEEPQUEUE_PROFILING 156SLHCI_DEBUG opt_slhci.h 157SPX_HACK 158STACK opt_stack.h 159SUIDDIR 160MSGMNB opt_sysvipc.h 161MSGMNI opt_sysvipc.h 162MSGSEG opt_sysvipc.h 163MSGSSZ opt_sysvipc.h 164MSGTQL opt_sysvipc.h 165SEMMAP opt_sysvipc.h 166SEMMNI opt_sysvipc.h 167SEMMNS opt_sysvipc.h 168SEMMNU opt_sysvipc.h 169SEMMSL opt_sysvipc.h 170SEMOPM opt_sysvipc.h 171SEMUME opt_sysvipc.h 172SHMALL opt_sysvipc.h 173SHMMAX opt_sysvipc.h 174SHMMAXPGS opt_sysvipc.h 175SHMMIN opt_sysvipc.h 176SHMMNI opt_sysvipc.h 177SHMSEG opt_sysvipc.h 178SYSVMSG opt_sysvipc.h 179SYSVSEM opt_sysvipc.h 180SYSVSHM opt_sysvipc.h 181SW_WATCHDOG opt_watchdog.h 182TURNSTILE_PROFILING 183VFS_AIO 184VERBOSE_SYSINIT opt_global.h 185WLCACHE opt_wavelan.h 186WLDEBUG opt_wavelan.h 187 188# POSIX kernel options 189P1003_1B_MQUEUE opt_posix.h 190P1003_1B_SEMAPHORES opt_posix.h 191_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 192 193# Do we want the config file compiled into the kernel? 194INCLUDE_CONFIG_FILE opt_config.h 195 196# Options for static filesystems. These should only be used at config 197# time, since the corresponding lkms cannot work if there are any static 198# dependencies. Unusability is enforced by hiding the defines for the 199# options in a never-included header. 200CD9660 opt_dontuse.h 201CODA opt_dontuse.h 202EXT2FS opt_dontuse.h 203FDESCFS opt_dontuse.h 204FFS opt_dontuse.h 205HPFS opt_dontuse.h 206MSDOSFS opt_dontuse.h 207NTFS opt_dontuse.h 208NULLFS opt_dontuse.h 209NWFS opt_dontuse.h 210PORTALFS opt_dontuse.h 211PROCFS opt_dontuse.h 212PSEUDOFS opt_dontuse.h 213REISERFS opt_dontuse.h 214SMBFS opt_dontuse.h 215TMPFS opt_dontuse.h 216UDF opt_dontuse.h 217UNIONFS opt_dontuse.h 218 219# Pseudofs debugging 220PSEUDOFS_TRACE opt_pseudofs.h 221 222# In-kernel GSS-API 223KGSSAPI opt_kgssapi.h 224KGSSAPI_DEBUG opt_kgssapi.h 225 226# These static filesystems have one slightly bogus static dependency in 227# sys/i386/i386/autoconf.c. If any of these filesystems are 228# statically compiled into the kernel, code for mounting them as root 229# filesystems will be enabled - but look below. 230NFSCLIENT opt_nfs.h 231NFSSERVER opt_nfs.h 232 233# Use these options to compile the experimental nfs client and/or 234# server that supports NFSv4 into a kernel. 235# NFSCL - client 236# NFSD - server 237NFSCL opt_nfs.h 238NFSD opt_nfs.h 239 240# filesystems and libiconv bridge 241CD9660_ICONV opt_dontuse.h 242MSDOSFS_ICONV opt_dontuse.h 243NTFS_ICONV opt_dontuse.h 244UDF_ICONV opt_dontuse.h 245 246# If you are following the conditions in the copyright, 247# you can enable soft-updates which will speed up a lot of thigs 248# and make the system safer from crashes at the same time. 249# otherwise a STUB module will be compiled in. 250SOFTUPDATES opt_ffs.h 251 252# On small, embedded systems, it can be useful to turn off support for 253# snapshots. It saves about 30-40k for a feature that would be lightly 254# used, if it is used at all. 255NO_FFS_SNAPSHOT opt_ffs.h 256 257# Enabling this option turns on support for Access Control Lists in UFS, 258# which can be used to support high security configurations. Depends on 259# UFS_EXTATTR. 260UFS_ACL opt_ufs.h 261 262# Enabling this option turns on support for extended attributes in UFS-based 263# filesystems, which can be used to support high security configurations 264# as well as new filesystem features. 265UFS_EXTATTR opt_ufs.h 266UFS_EXTATTR_AUTOSTART opt_ufs.h 267 268# Enable fast hash lookups for large directories on UFS-based filesystems. 269UFS_DIRHASH opt_ufs.h 270 271# Enable gjournal-based UFS journal. 272UFS_GJOURNAL opt_ufs.h 273 274# The below sentence is not in English, and neither is this one. 275# We plan to remove the static dependences above, with a 276# <filesystem>_ROOT option to control if it usable as root. This list 277# allows these options to be present in config files already (though 278# they won't make any difference yet). 279NFS_ROOT opt_nfsroot.h 280 281# SMB/CIFS requester 282NETSMB opt_netsmb.h 283 284# Options used only in subr_param.c. 285HZ opt_param.h 286MAXFILES opt_param.h 287NBUF opt_param.h 288NSFBUFS opt_param.h 289VM_BCACHE_SIZE_MAX opt_param.h 290VM_SWZONE_SIZE_MAX opt_param.h 291MAXUSERS 292DFLDSIZ opt_param.h 293MAXDSIZ opt_param.h 294MAXSSIZ opt_param.h 295 296# Generic SCSI options. 297CAM_MAX_HIGHPOWER opt_cam.h 298CAMDEBUG opt_cam.h 299CAM_DEBUG_DELAY opt_cam.h 300CAM_DEBUG_BUS opt_cam.h 301CAM_DEBUG_TARGET opt_cam.h 302CAM_DEBUG_LUN opt_cam.h 303CAM_DEBUG_FLAGS opt_cam.h 304SCSI_DELAY opt_scsi.h 305SCSI_NO_SENSE_STRINGS opt_scsi.h 306SCSI_NO_OP_STRINGS opt_scsi.h 307 308# Options used only in cam/scsi/scsi_cd.c 309CHANGER_MIN_BUSY_SECONDS opt_cd.h 310CHANGER_MAX_BUSY_SECONDS opt_cd.h 311 312# Options used only in cam/scsi/scsi_sa.c. 313SA_IO_TIMEOUT opt_sa.h 314SA_SPACE_TIMEOUT opt_sa.h 315SA_REWIND_TIMEOUT opt_sa.h 316SA_ERASE_TIMEOUT opt_sa.h 317SA_1FM_AT_EOD opt_sa.h 318 319# Options used only in cam/scsi/scsi_pt.c 320SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 321 322# Options used only in cam/scsi/scsi_ses.c 323SES_ENABLE_PASSTHROUGH opt_ses.h 324 325# Options used in dev/sym/ (Symbios SCSI driver). 326SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 327 # Allows the ncr to take precedence 328 # 1 (1<<0) -> 810a, 860 329 # 2 (1<<1) -> 825a, 875, 885, 895 330 # 4 (1<<2) -> 895a, 896, 1510d 331SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 332 # disabled:0 (default), enabled:1 333SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 334 # disabled:0, enabled:1 (default) 335SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 336 # default:8, range:[1..64] 337 338# Options used only in pci/ncr.c 339SCSI_NCR_DEBUG opt_ncr.h 340SCSI_NCR_MAX_SYNC opt_ncr.h 341SCSI_NCR_MAX_WIDE opt_ncr.h 342SCSI_NCR_MYADDR opt_ncr.h 343 344# Options used only in dev/isp/* 345ISP_TARGET_MODE opt_isp.h 346ISP_FW_CRASH_DUMP opt_isp.h 347ISP_DEFAULT_ROLES opt_isp.h 348ISP_INTERNAL_TARGET opt_isp.h 349 350# Options used only in dev/iscsi 351ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 352 353# Options used in the 'ata' ATA/ATAPI driver 354ATA_STATIC_ID opt_ata.h 355ATA_NOPCI opt_ata.h 356ATA_REQUEST_TIMEOUT opt_ata.h 357ATA_CAM opt_ata.h 358 359# Net stuff. 360ACCEPT_FILTER_DATA 361ACCEPT_FILTER_DNS 362ACCEPT_FILTER_HTTP 363ALTQ opt_global.h 364ALTQ_CBQ opt_altq.h 365ALTQ_CDNR opt_altq.h 366ALTQ_DEBUG opt_altq.h 367ALTQ_HFSC opt_altq.h 368ALTQ_NOPCC opt_altq.h 369ALTQ_PRIQ opt_altq.h 370ALTQ_RED opt_altq.h 371ALTQ_RIO opt_altq.h 372BOOTP opt_bootp.h 373BOOTP_BLOCKSIZE opt_bootp.h 374BOOTP_COMPAT opt_bootp.h 375BOOTP_NFSROOT opt_bootp.h 376BOOTP_NFSV3 opt_bootp.h 377BOOTP_WIRED_TO opt_bootp.h 378DEVICE_POLLING 379DEV_ENC opt_enc.h 380DEV_PF opt_pf.h 381DEV_PFLOG opt_pf.h 382DEV_PFSYNC opt_pf.h 383DEV_VLAN opt_vlan.h 384DUMMYNET opt_ipdn.h 385ETHER_8022 opt_ef.h 386ETHER_8023 opt_ef.h 387ETHER_II opt_ef.h 388ETHER_SNAP opt_ef.h 389INET opt_inet.h 390INET6 opt_inet6.h 391IPDIVERT 392IPFILTER opt_ipfilter.h 393IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 394IPFILTER_LOG opt_ipfilter.h 395IPFILTER_LOOKUP opt_ipfilter.h 396IPFIREWALL opt_ipfw.h 397IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 398IPFIREWALL_FORWARD opt_ipfw.h 399IPFIREWALL_NAT opt_ipfw.h 400IPFIREWALL_VERBOSE opt_ipfw.h 401IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 402IPSEC opt_ipsec.h 403IPSEC_DEBUG opt_ipsec.h 404IPSEC_FILTERTUNNEL opt_ipsec.h 405IPSEC_NAT_T opt_ipsec.h 406IPSTEALTH 407IPX 408KRPC 409LIBALIAS 410LIBMBPOOL 411LIBMCHAIN 412MBUF_PROFILING 413MBUF_STRESS_TEST 414MROUTING opt_mrouting.h 415NCP 416NETATALK opt_atalk.h 417NFSLOCKD 418RADIX_MPATH opt_mpath.h 419ROUTETABLES opt_route.h 420SLIP_IFF_OPTS opt_slip.h 421TCPDEBUG 422TCP_OFFLOAD_DISABLE opt_inet.h #Disable code to dispatch tcp offloading 423TCP_SIGNATURE opt_inet.h 424TCP_SORECEIVE_STREAM opt_inet.h 425VLAN_ARRAY opt_vlan.h 426XBONEHACK 427FLOWTABLE opt_route.h 428 429# 430# SCTP 431# 432SCTP opt_sctp.h 433SCTP_DEBUG opt_sctp.h # Enable debug printfs 434SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 435SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 436SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 437SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 438SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 439SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 440SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 441SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 442SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 443# 444# 445# 446 447# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 448# Each netgraph node type can be either be compiled into the kernel 449# or loaded dynamically. To get the former, include the corresponding 450# option below. Each type has its own man page, e.g. ng_async(4). 451NETGRAPH 452NETGRAPH_DEBUG opt_netgraph.h 453NETGRAPH_ASYNC opt_netgraph.h 454NETGRAPH_ATMLLC opt_netgraph.h 455NETGRAPH_ATM_ATMPIF opt_netgraph.h 456NETGRAPH_BLUETOOTH opt_netgraph.h 457NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 458NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 459NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 460NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 461NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 462NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 463NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 464NETGRAPH_BPF opt_netgraph.h 465NETGRAPH_BRIDGE opt_netgraph.h 466NETGRAPH_CAR opt_netgraph.h 467NETGRAPH_CISCO opt_netgraph.h 468NETGRAPH_DEFLATE opt_netgraph.h 469NETGRAPH_DEVICE opt_netgraph.h 470NETGRAPH_ECHO opt_netgraph.h 471NETGRAPH_EIFACE opt_netgraph.h 472NETGRAPH_ETHER opt_netgraph.h 473NETGRAPH_ETHER_ECHO opt_netgraph.h 474NETGRAPH_FEC opt_netgraph.h 475NETGRAPH_FRAME_RELAY opt_netgraph.h 476NETGRAPH_GIF opt_netgraph.h 477NETGRAPH_GIF_DEMUX opt_netgraph.h 478NETGRAPH_HOLE opt_netgraph.h 479NETGRAPH_IFACE opt_netgraph.h 480NETGRAPH_IP_INPUT opt_netgraph.h 481NETGRAPH_IPFW opt_netgraph.h 482NETGRAPH_KSOCKET opt_netgraph.h 483NETGRAPH_L2TP opt_netgraph.h 484NETGRAPH_LMI opt_netgraph.h 485# MPPC compression requires proprietary files (not included) 486NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 487NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 488NETGRAPH_NAT opt_netgraph.h 489NETGRAPH_NETFLOW opt_netgraph.h 490NETGRAPH_ONE2MANY opt_netgraph.h 491NETGRAPH_PATCH opt_netgraph.h 492NETGRAPH_PIPE opt_netgraph.h 493NETGRAPH_PPP opt_netgraph.h 494NETGRAPH_PPPOE opt_netgraph.h 495NETGRAPH_PPTPGRE opt_netgraph.h 496NETGRAPH_PRED1 opt_netgraph.h 497NETGRAPH_RFC1490 opt_netgraph.h 498NETGRAPH_SOCKET opt_netgraph.h 499NETGRAPH_SPLIT opt_netgraph.h 500NETGRAPH_SPPP opt_netgraph.h 501NETGRAPH_TAG opt_netgraph.h 502NETGRAPH_TCPMSS opt_netgraph.h 503NETGRAPH_TEE opt_netgraph.h 504NETGRAPH_TTY opt_netgraph.h 505NETGRAPH_UI opt_netgraph.h 506NETGRAPH_VJC opt_netgraph.h 507NETGRAPH_VLAN opt_netgraph.h 508 509# NgATM options 510NGATM_ATM opt_netgraph.h 511NGATM_ATMBASE opt_netgraph.h 512NGATM_SSCOP opt_netgraph.h 513NGATM_SSCFU opt_netgraph.h 514NGATM_UNI opt_netgraph.h 515NGATM_CCATM opt_netgraph.h 516 517# DRM options 518DRM_DEBUG opt_drm.h 519 520ZERO_COPY_SOCKETS opt_zero.h 521TI_PRIVATE_JUMBOS opt_ti.h 522TI_JUMBO_HDRSPLIT opt_ti.h 523BCE_JUMBO_HDRSPLIT opt_bce.h 524 525# XXX Conflict: # of devices vs network protocol (Native ATM). 526# This makes "atm.h" unusable. 527NATM 528 529# DPT driver debug flags 530DPT_MEASURE_PERFORMANCE opt_dpt.h 531DPT_HANDLE_TIMEOUTS opt_dpt.h 532DPT_TIMEOUT_FACTOR opt_dpt.h 533DPT_LOST_IRQ opt_dpt.h 534DPT_RESET_HBA opt_dpt.h 535 536# Misc debug flags. Most of these should probably be replaced with 537# 'DEBUG', and then let people recompile just the interesting modules 538# with 'make CC="cc -DDEBUG"'. 539CLUSTERDEBUG opt_debug_cluster.h 540DEBUG_1284 opt_ppb_1284.h 541VP0_DEBUG opt_vpo.h 542LPT_DEBUG opt_lpt.h 543PLIP_DEBUG opt_plip.h 544LOCKF_DEBUG opt_debug_lockf.h 545NETATALKDEBUG opt_atalk.h 546SI_DEBUG opt_debug_si.h 547 548# Fb options 549FB_DEBUG opt_fb.h 550FB_INSTALL_CDEV opt_fb.h 551 552# ppbus related options 553PERIPH_1284 opt_ppb_1284.h 554DONTPROBE_1284 opt_ppb_1284.h 555 556# smbus related options 557ENABLE_ALART opt_intpm.h 558 559# These cause changes all over the kernel 560BLKDEV_IOSIZE opt_global.h 561BURN_BRIDGES opt_global.h 562DEBUG opt_global.h 563DEBUG_LOCKS opt_global.h 564DEBUG_VFS_LOCKS opt_global.h 565DFLTPHYS opt_global.h 566DIAGNOSTIC opt_global.h 567INVARIANT_SUPPORT opt_global.h 568INVARIANTS opt_global.h 569MAXPHYS opt_global.h 570MCLSHIFT opt_global.h 571MUTEX_DEBUG opt_global.h 572MUTEX_NOINLINE opt_global.h 573LOCK_PROFILING opt_global.h 574LOCK_PROFILING_FAST opt_global.h 575MSIZE opt_global.h 576REGRESSION opt_global.h 577RESTARTABLE_PANICS opt_global.h 578RWLOCK_NOINLINE opt_global.h 579SX_NOINLINE opt_global.h 580VFS_BIO_DEBUG opt_global.h 581 582# These are VM related options 583VM_KMEM_SIZE opt_vm.h 584VM_KMEM_SIZE_SCALE opt_vm.h 585VM_KMEM_SIZE_MAX opt_vm.h 586VM_NRESERVLEVEL opt_vm.h 587VM_LEVEL_0_ORDER opt_vm.h 588NO_SWAPPING opt_vm.h 589MALLOC_MAKE_FAILURES opt_vm.h 590MALLOC_PROFILE opt_vm.h 591MALLOC_DEBUG_MAXZONES opt_vm.h 592 593# The MemGuard replacement allocator used for tamper-after-free detection 594DEBUG_MEMGUARD opt_vm.h 595 596# The RedZone malloc(9) protection 597DEBUG_REDZONE opt_vm.h 598 599# Standard SMP options 600SMP opt_global.h 601 602# Size of the kernel message buffer 603MSGBUF_SIZE opt_msgbuf.h 604 605# NFS options 606NFS_MINATTRTIMO opt_nfs.h 607NFS_MAXATTRTIMO opt_nfs.h 608NFS_MINDIRATTRTIMO opt_nfs.h 609NFS_MAXDIRATTRTIMO opt_nfs.h 610NFS_GATHERDELAY opt_nfs.h 611NFS_WDELAYHASHSIZ opt_nfs.h 612NFS_DEBUG opt_nfs.h 613 614# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 615OVERRIDE_CARD opt_bktr.h 616OVERRIDE_TUNER opt_bktr.h 617OVERRIDE_DBX opt_bktr.h 618OVERRIDE_MSP opt_bktr.h 619BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 620BROOKTREE_ALLOC_PAGES opt_bktr.h 621BKTR_OVERRIDE_CARD opt_bktr.h 622BKTR_OVERRIDE_TUNER opt_bktr.h 623BKTR_OVERRIDE_DBX opt_bktr.h 624BKTR_OVERRIDE_MSP opt_bktr.h 625BKTR_SYSTEM_DEFAULT opt_bktr.h 626BKTR_ALLOC_PAGES opt_bktr.h 627BKTR_USE_PLL opt_bktr.h 628BKTR_GPIO_ACCESS opt_bktr.h 629BKTR_NO_MSP_RESET opt_bktr.h 630BKTR_430_FX_MODE opt_bktr.h 631BKTR_SIS_VIA_MODE opt_bktr.h 632BKTR_USE_FREEBSD_SMBUS opt_bktr.h 633BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 634 635BREAK_TO_DEBUGGER opt_comconsole.h 636ALT_BREAK_TO_DEBUGGER opt_comconsole.h 637 638# Options to support PPS 639UART_PPS_ON_CTS opt_uart.h 640 641# options for bus/device framework 642BUS_DEBUG opt_bus.h 643 644# options for USB support 645USB_DEBUG opt_usb.h 646USB_HOST_ALIGN opt_usb.h 647USB_REQ_DEBUG opt_usb.h 648USB_VERBOSE opt_usb.h 649USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 650U3G_DEBUG opt_u3g.h 651UKBD_DFLT_KEYMAP opt_ukbd.h 652UPLCOM_INTR_INTERVAL opt_uplcom.h 653UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 654UVSCOM_INTR_INTERVAL opt_uvscom.h 655 656# Embedded system options 657INIT_PATH 658 659ROOTDEVNAME 660 661FDC_DEBUG opt_fdc.h 662PCFCLOCK_VERBOSE opt_pcfclock.h 663PCFCLOCK_MAX_RETRIES opt_pcfclock.h 664 665KTR opt_global.h 666KTR_ALQ opt_ktr.h 667KTR_MASK opt_ktr.h 668KTR_CPUMASK opt_ktr.h 669KTR_COMPILE opt_global.h 670KTR_ENTRIES opt_global.h 671KTR_VERBOSE opt_ktr.h 672WITNESS opt_global.h 673WITNESS_KDB opt_witness.h 674WITNESS_SKIPSPIN opt_witness.h 675 676# options for ACPI support 677ACPI_DEBUG opt_acpi.h 678ACPI_MAX_TASKS opt_acpi.h 679ACPI_MAX_THREADS opt_acpi.h 680 681# ISA support 682DEV_ISA opt_isa.h 683ISAPNP opt_isa.h 684 685# various 'device presence' options. 686DEV_BPF opt_bpf.h 687DEV_MCA opt_mca.h 688DEV_CARP opt_carp.h 689DEV_SPLASH opt_splash.h 690 691# EISA support 692DEV_EISA opt_eisa.h 693EISA_SLOTS opt_eisa.h 694 695# ed driver 696ED_HPP opt_ed.h 697ED_3C503 opt_ed.h 698ED_SIC opt_ed.h 699 700# bce driver 701BCE_DEBUG opt_bce.h 702BCE_NVRAM_WRITE_SUPPORT opt_bce.h 703 704# bxe driver 705BXE_DEBUG opt_bxe.h 706BXE_NVRAM_WRITE_SUPPORT opt_bxe.h 707 708SOCKBUF_DEBUG opt_global.h 709 710 711# options for ubsec driver 712UBSEC_DEBUG opt_ubsec.h 713UBSEC_RNDTEST opt_ubsec.h 714UBSEC_NO_RNG opt_ubsec.h 715 716# options for hifn driver 717HIFN_DEBUG opt_hifn.h 718HIFN_RNDTEST opt_hifn.h 719 720# options for safenet driver 721SAFE_DEBUG opt_safe.h 722SAFE_NO_RNG opt_safe.h 723SAFE_RNDTEST opt_safe.h 724 725# syscons options 726MAXCONS opt_syscons.h 727SC_ALT_MOUSE_IMAGE opt_syscons.h 728SC_CUT_SPACES2TABS opt_syscons.h 729SC_CUT_SEPCHARS opt_syscons.h 730SC_DEBUG_LEVEL opt_syscons.h 731SC_DFLT_FONT opt_syscons.h 732SC_DISABLE_KDBKEY opt_syscons.h 733SC_DISABLE_REBOOT opt_syscons.h 734SC_HISTORY_SIZE opt_syscons.h 735SC_KERNEL_CONS_ATTR opt_syscons.h 736SC_KERNEL_CONS_REV_ATTR opt_syscons.h 737SC_MOUSE_CHAR opt_syscons.h 738SC_NO_CUTPASTE opt_syscons.h 739SC_NO_FONT_LOADING opt_syscons.h 740SC_NO_HISTORY opt_syscons.h 741SC_NO_MODE_CHANGE opt_syscons.h 742SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 743SC_NO_SYSMOUSE opt_syscons.h 744SC_NORM_ATTR opt_syscons.h 745SC_NORM_REV_ATTR opt_syscons.h 746SC_PIXEL_MODE opt_syscons.h 747SC_RENDER_DEBUG opt_syscons.h 748SC_TWOBUTTON_MOUSE opt_syscons.h 749 750# teken terminal emulator options 751TEKEN_CONS25 opt_teken.h 752TEKEN_UTF8 opt_teken.h 753 754# options for printf 755PRINTF_BUFR_SIZE opt_printf.h 756 757# kbd options 758KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 759KBD_INSTALL_CDEV opt_kbd.h 760KBD_MAXRETRY opt_kbd.h 761KBD_MAXWAIT opt_kbd.h 762KBD_RESETDELAY opt_kbd.h 763KBDIO_DEBUG opt_kbd.h 764 765# options for the Atheros driver 766ATH_DEBUG opt_ath.h 767ATH_TXBUF opt_ath.h 768ATH_RXBUF opt_ath.h 769ATH_DIAGAPI opt_ath.h 770ATH_TX99_DIAG opt_ath.h 771ATH_ENABLE_11N opt_ah.h 772 773# options for the Atheros hal 774AH_SUPPORT_AR5416 opt_ah.h 775 776AH_DEBUG opt_ah.h 777AH_ASSERT opt_ah.h 778AH_DEBUG_ALQ opt_ah.h 779AH_REGOPS_FUNC opt_ah.h 780AH_WRITE_REGDOMAIN opt_ah.h 781AH_DEBUG_COUNTRY opt_ah.h 782AH_WRITE_EEPROM opt_ah.h 783AH_PRIVATE_DIAG opt_ah.h 784AH_NEED_DESC_SWAP opt_ah.h 785AH_USE_INIPDGAIN opt_ah.h 786AH_MAXCHAN opt_ah.h 787AH_RXCFG_SDMAMW_4BYTES opt_ah.h 788 789# options for the Broadcom BCM43xx driver (bwi) 790BWI_DEBUG opt_bwi.h 791BWI_DEBUG_VERBOSE opt_bwi.h 792 793# options for the Marvell 8335 wireless driver 794MALO_DEBUG opt_malo.h 795MALO_TXBUF opt_malo.h 796MALO_RXBUF opt_malo.h 797 798# options for the Marvell wireless driver 799MWL_DEBUG opt_mwl.h 800MWL_TXBUF opt_mwl.h 801MWL_RXBUF opt_mwl.h 802MWL_DIAGAPI opt_mwl.h 803MWL_AGGR_SIZE opt_mwl.h 804MWL_TX_NODROP opt_mwl.h 805 806# dcons options 807DCONS_BUF_SIZE opt_dcons.h 808DCONS_POLL_HZ opt_dcons.h 809DCONS_FORCE_CONSOLE opt_dcons.h 810DCONS_FORCE_GDB opt_dcons.h 811 812# HWPMC options 813HWPMC_HOOKS 814 815# XBOX options for FreeBSD/i386, but some files are MI 816XBOX opt_xbox.h 817 818# XFS 819XFS 820 821# Interrupt filtering 822INTR_FILTER 823 824# 802.11 support layer 825IEEE80211_DEBUG opt_wlan.h 826IEEE80211_DEBUG_REFCNT opt_wlan.h 827IEEE80211_AMPDU_AGE opt_wlan.h 828IEEE80211_SUPPORT_MESH opt_wlan.h 829IEEE80211_SUPPORT_SUPERG opt_wlan.h 830IEEE80211_SUPPORT_TDMA opt_wlan.h 831 832# 802.11 TDMA support 833TDMA_SLOTLEN_DEFAULT opt_tdma.h 834TDMA_SLOTCNT_DEFAULT opt_tdma.h 835TDMA_BINTVAL_DEFAULT opt_tdma.h 836TDMA_TXRATE_11B_DEFAULT opt_tdma.h 837TDMA_TXRATE_11G_DEFAULT opt_tdma.h 838TDMA_TXRATE_11A_DEFAULT opt_tdma.h 839TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 840TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 841TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 842TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 843TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 844 845# Network stack virtualization options 846VIMAGE opt_global.h 847VNET_DEBUG opt_global.h 848 849# Common Flash Interface (CFI) options 850CFI_SUPPORT_STRATAFLASH opt_cfi.h 851CFI_ARMEDANDDANGEROUS opt_cfi.h 852 853# Sound options 854SND_DEBUG opt_snd.h 855SND_DIAGNOSTIC opt_snd.h 856SND_FEEDER_MULTIFORMAT opt_snd.h 857SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 858SND_FEEDER_RATE_HP opt_snd.h 859SND_PCM_64 opt_snd.h 860SND_OLDSTEREO opt_snd.h 861 862X86BIOS 863 864# Flattened device tree options 865FDT opt_platform.h 866FDT_DTB_STATIC opt_platform.h 867 868# OFED Infiniband stack 869OFED opt_ofed.h 870OFED_DEBUG_INIT opt_ofed.h 871SDP opt_ofed.h 872SDP_DEBUG opt_ofed.h 873IPOIB_DEBUG opt_ofed.h 874IPOIB_CM opt_ofed.h 875
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