options revision 298430
1# $FreeBSD: stable/10/sys/conf/options 298430 2016-04-21 19:25:33Z emaste $ 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 86COMPAT_LINUXKPI opt_compat.h 87COMPILING_LINT opt_global.h 88COMPRESS_USER_CORES opt_core.h 89CY_PCI_FASTINTR 90DEADLKRES opt_watchdog.h 91DIRECTIO 92FILEMON opt_dontuse.h 93FFCLOCK 94FULL_PREEMPTION opt_sched.h 95IPI_PREEMPTION opt_sched.h 96GEOM_AES opt_geom.h 97GEOM_BDE opt_geom.h 98GEOM_BSD opt_geom.h 99GEOM_CACHE opt_geom.h 100GEOM_CONCAT opt_geom.h 101GEOM_ELI opt_geom.h 102GEOM_FOX opt_geom.h 103GEOM_GATE opt_geom.h 104GEOM_JOURNAL opt_geom.h 105GEOM_LABEL 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_BSD64 opt_geom.h 114GEOM_PART_EBR opt_geom.h 115GEOM_PART_EBR_COMPAT opt_geom.h 116GEOM_PART_GPT opt_geom.h 117GEOM_PART_LDM opt_geom.h 118GEOM_PART_MBR opt_geom.h 119GEOM_PART_PC98 opt_geom.h 120GEOM_PART_VTOC8 opt_geom.h 121GEOM_PC98 opt_geom.h 122GEOM_RAID opt_geom.h 123GEOM_RAID3 opt_geom.h 124GEOM_SHSEC opt_geom.h 125GEOM_STRIPE opt_geom.h 126GEOM_SUNLABEL opt_geom.h 127GEOM_UNCOMPRESS opt_geom.h 128GEOM_UZIP opt_geom.h 129GEOM_VINUM opt_geom.h 130GEOM_VIRSTOR opt_geom.h 131GEOM_VOL opt_geom.h 132GEOM_ZERO opt_geom.h 133KDTRACE_HOOKS opt_kdtrace.h 134KSTACK_MAX_PAGES 135KSTACK_PAGES 136KSTACK_USAGE_PROF 137KTRACE 138KTRACE_REQUEST_POOL opt_ktrace.h 139LIBICONV 140MAC opt_global.h 141MAC_BIBA opt_dontuse.h 142MAC_BSDEXTENDED opt_dontuse.h 143MAC_IFOFF opt_dontuse.h 144MAC_LOMAC opt_dontuse.h 145MAC_MLS opt_dontuse.h 146MAC_NONE opt_dontuse.h 147MAC_PARTITION opt_dontuse.h 148MAC_PORTACL opt_dontuse.h 149MAC_SEEOTHERUIDS opt_dontuse.h 150MAC_STATIC opt_mac.h 151MAC_STUB opt_dontuse.h 152MAC_TEST opt_dontuse.h 153MD_ROOT opt_md.h 154MD_ROOT_FSTYPE opt_md.h 155MD_ROOT_SIZE opt_md.h 156MFI_DEBUG opt_mfi.h 157MFI_DECODE_LOG opt_mfi.h 158MPROF_BUFFERS opt_mprof.h 159MPROF_HASH_SIZE opt_mprof.h 160NEW_PCIB opt_global.h 161NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 162NO_ADAPTIVE_RWLOCKS 163NO_ADAPTIVE_SX 164NO_EVENTTIMERS opt_timer.h 165NO_SYSCTL_DESCR opt_global.h 166NSWBUF_MIN opt_swap.h 167MBUF_PACKET_ZONE_DISABLE opt_global.h 168PANIC_REBOOT_WAIT_TIME opt_panic.h 169PPC_DEBUG opt_ppc.h 170PPC_PROBE_CHIPSET opt_ppc.h 171PPS_SYNC opt_ntp.h 172PREEMPTION opt_sched.h 173PROCDESC opt_procdesc.h 174QUOTA 175SCHED_4BSD opt_sched.h 176SCHED_STATS opt_sched.h 177SCHED_ULE opt_sched.h 178SLEEPQUEUE_PROFILING 179SLHCI_DEBUG opt_slhci.h 180SPX_HACK 181STACK opt_stack.h 182SUIDDIR 183MSGMNB opt_sysvipc.h 184MSGMNI opt_sysvipc.h 185MSGSEG opt_sysvipc.h 186MSGSSZ opt_sysvipc.h 187MSGTQL opt_sysvipc.h 188SEMMNI opt_sysvipc.h 189SEMMNS opt_sysvipc.h 190SEMMNU opt_sysvipc.h 191SEMMSL opt_sysvipc.h 192SEMOPM opt_sysvipc.h 193SEMUME opt_sysvipc.h 194SHMALL opt_sysvipc.h 195SHMMAX opt_sysvipc.h 196SHMMAXPGS opt_sysvipc.h 197SHMMIN opt_sysvipc.h 198SHMMNI opt_sysvipc.h 199SHMSEG opt_sysvipc.h 200SYSVMSG opt_sysvipc.h 201SYSVSEM opt_sysvipc.h 202SYSVSHM opt_sysvipc.h 203SW_WATCHDOG opt_watchdog.h 204TURNSTILE_PROFILING 205UMTX_PROFILING 206VFS_AIO 207VERBOSE_SYSINIT opt_global.h 208WLCACHE opt_wavelan.h 209WLDEBUG opt_wavelan.h 210 211# POSIX kernel options 212P1003_1B_MQUEUE opt_posix.h 213P1003_1B_SEMAPHORES opt_posix.h 214_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 215 216# Do we want the config file compiled into the kernel? 217INCLUDE_CONFIG_FILE opt_config.h 218 219# Options for static filesystems. These should only be used at config 220# time, since the corresponding lkms cannot work if there are any static 221# dependencies. Unusability is enforced by hiding the defines for the 222# options in a never-included header. 223AUTOFS opt_dontuse.h 224CD9660 opt_dontuse.h 225EXT2FS opt_dontuse.h 226FDESCFS opt_dontuse.h 227FFS opt_dontuse.h 228FUSE opt_dontuse.h 229MSDOSFS opt_dontuse.h 230NANDFS opt_dontuse.h 231NULLFS opt_dontuse.h 232PROCFS opt_dontuse.h 233PSEUDOFS opt_dontuse.h 234REISERFS opt_dontuse.h 235SMBFS opt_dontuse.h 236TMPFS opt_dontuse.h 237UDF opt_dontuse.h 238UNIONFS opt_dontuse.h 239ZFS opt_dontuse.h 240 241# Pseudofs debugging 242PSEUDOFS_TRACE opt_pseudofs.h 243 244# In-kernel GSS-API 245KGSSAPI opt_kgssapi.h 246KGSSAPI_DEBUG opt_kgssapi.h 247 248# These static filesystems have one slightly bogus static dependency in 249# sys/i386/i386/autoconf.c. If any of these filesystems are 250# statically compiled into the kernel, code for mounting them as root 251# filesystems will be enabled - but look below. 252NFSCLIENT opt_nfs.h 253NFSSERVER opt_nfs.h 254 255# Use these options to compile the experimental nfs client and/or 256# server that supports NFSv4 into a kernel. 257# NFSCL - client 258# NFSD - server 259NFSCL opt_nfs.h 260NFSD opt_nfs.h 261 262# filesystems and libiconv bridge 263CD9660_ICONV opt_dontuse.h 264MSDOSFS_ICONV opt_dontuse.h 265UDF_ICONV opt_dontuse.h 266 267# If you are following the conditions in the copyright, 268# you can enable soft-updates which will speed up a lot of thigs 269# and make the system safer from crashes at the same time. 270# otherwise a STUB module will be compiled in. 271SOFTUPDATES opt_ffs.h 272 273# On small, embedded systems, it can be useful to turn off support for 274# snapshots. It saves about 30-40k for a feature that would be lightly 275# used, if it is used at all. 276NO_FFS_SNAPSHOT opt_ffs.h 277 278# Enabling this option turns on support for Access Control Lists in UFS, 279# which can be used to support high security configurations. Depends on 280# UFS_EXTATTR. 281UFS_ACL opt_ufs.h 282 283# Enabling this option turns on support for extended attributes in UFS-based 284# filesystems, which can be used to support high security configurations 285# as well as new filesystem features. 286UFS_EXTATTR opt_ufs.h 287UFS_EXTATTR_AUTOSTART opt_ufs.h 288 289# Enable fast hash lookups for large directories on UFS-based filesystems. 290UFS_DIRHASH opt_ufs.h 291 292# Enable gjournal-based UFS journal. 293UFS_GJOURNAL opt_ufs.h 294 295# The below sentence is not in English, and neither is this one. 296# We plan to remove the static dependences above, with a 297# <filesystem>_ROOT option to control if it usable as root. This list 298# allows these options to be present in config files already (though 299# they won't make any difference yet). 300NFS_ROOT opt_nfsroot.h 301 302# SMB/CIFS requester 303NETSMB opt_netsmb.h 304 305# Options used only in subr_param.c. 306HZ opt_param.h 307MAXFILES opt_param.h 308NBUF opt_param.h 309NSFBUFS opt_param.h 310VM_BCACHE_SIZE_MAX opt_param.h 311VM_SWZONE_SIZE_MAX opt_param.h 312MAXUSERS 313DFLDSIZ opt_param.h 314MAXDSIZ opt_param.h 315MAXSSIZ opt_param.h 316 317# Generic SCSI options. 318CAM_MAX_HIGHPOWER opt_cam.h 319CAMDEBUG opt_cam.h 320CAM_DEBUG_COMPILE opt_cam.h 321CAM_DEBUG_DELAY opt_cam.h 322CAM_DEBUG_BUS opt_cam.h 323CAM_DEBUG_TARGET opt_cam.h 324CAM_DEBUG_LUN opt_cam.h 325CAM_DEBUG_FLAGS opt_cam.h 326CAM_BOOT_DELAY opt_cam.h 327SCSI_DELAY opt_scsi.h 328SCSI_NO_SENSE_STRINGS opt_scsi.h 329SCSI_NO_OP_STRINGS opt_scsi.h 330 331# Options used only in cam/ata/ata_da.c 332ADA_TEST_FAILURE opt_ada.h 333ATA_STATIC_ID opt_ada.h 334 335# Options used only in cam/scsi/scsi_cd.c 336CHANGER_MIN_BUSY_SECONDS opt_cd.h 337CHANGER_MAX_BUSY_SECONDS opt_cd.h 338 339# Options used only in cam/scsi/scsi_sa.c. 340SA_IO_TIMEOUT opt_sa.h 341SA_SPACE_TIMEOUT opt_sa.h 342SA_REWIND_TIMEOUT opt_sa.h 343SA_ERASE_TIMEOUT opt_sa.h 344SA_1FM_AT_EOD opt_sa.h 345 346# Options used only in cam/scsi/scsi_pt.c 347SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 348 349# Options used only in cam/scsi/scsi_ses.c 350SES_ENABLE_PASSTHROUGH opt_ses.h 351 352# Options used in dev/sym/ (Symbios SCSI driver). 353SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 354 # Allows the ncr to take precedence 355 # 1 (1<<0) -> 810a, 860 356 # 2 (1<<1) -> 825a, 875, 885, 895 357 # 4 (1<<2) -> 895a, 896, 1510d 358SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 359 # disabled:0 (default), enabled:1 360SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 361 # disabled:0, enabled:1 (default) 362SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 363 # default:8, range:[1..64] 364 365# Options used only in pci/ncr.c 366SCSI_NCR_DEBUG opt_ncr.h 367SCSI_NCR_MAX_SYNC opt_ncr.h 368SCSI_NCR_MAX_WIDE opt_ncr.h 369SCSI_NCR_MYADDR opt_ncr.h 370 371# Options used only in dev/isp/* 372ISP_TARGET_MODE opt_isp.h 373ISP_FW_CRASH_DUMP opt_isp.h 374ISP_DEFAULT_ROLES opt_isp.h 375ISP_INTERNAL_TARGET opt_isp.h 376 377# Options used only in dev/iscsi 378ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 379 380# Net stuff. 381ACCEPT_FILTER_DATA 382ACCEPT_FILTER_DNS 383ACCEPT_FILTER_HTTP 384ALTQ opt_global.h 385ALTQ_CBQ opt_altq.h 386ALTQ_CDNR opt_altq.h 387ALTQ_CODEL opt_altq.h 388ALTQ_DEBUG opt_altq.h 389ALTQ_FAIRQ opt_altq.h 390ALTQ_HFSC opt_altq.h 391ALTQ_NOPCC opt_altq.h 392ALTQ_PRIQ opt_altq.h 393ALTQ_RED opt_altq.h 394ALTQ_RIO opt_altq.h 395BOOTP opt_bootp.h 396BOOTP_BLOCKSIZE opt_bootp.h 397BOOTP_COMPAT opt_bootp.h 398BOOTP_NFSROOT opt_bootp.h 399BOOTP_NFSV3 opt_bootp.h 400BOOTP_WIRED_TO opt_bootp.h 401DEVICE_POLLING 402DEV_ENC opt_enc.h 403DEV_PF opt_pf.h 404DEV_PFLOG opt_pf.h 405DEV_PFSYNC opt_pf.h 406DEV_VLAN opt_vlan.h 407DUMMYNET opt_ipdn.h 408ETHER_8022 opt_ef.h 409ETHER_8023 opt_ef.h 410ETHER_II opt_ef.h 411ETHER_SNAP opt_ef.h 412INET opt_inet.h 413INET6 opt_inet6.h 414IPDIVERT 415IPFILTER opt_ipfilter.h 416IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 417IPFILTER_LOG opt_ipfilter.h 418IPFILTER_LOOKUP opt_ipfilter.h 419IPFIREWALL opt_ipfw.h 420IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 421IPFIREWALL_NAT opt_ipfw.h 422IPFIREWALL_VERBOSE opt_ipfw.h 423IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 424IPSEC opt_ipsec.h 425IPSEC_DEBUG opt_ipsec.h 426IPSEC_FILTERTUNNEL opt_ipsec.h 427IPSEC_NAT_T opt_ipsec.h 428IPSTEALTH 429IPX 430KRPC 431LIBALIAS 432LIBMBPOOL 433LIBMCHAIN 434MBUF_PROFILING 435MBUF_STRESS_TEST 436MROUTING opt_mrouting.h 437NETATALK opt_atalk.h 438NFSLOCKD 439PCBGROUP opt_pcbgroup.h 440PF_DEFAULT_TO_DROP opt_pf.h 441RADIX_MPATH opt_mpath.h 442ROUTETABLES opt_route.h 443SLIP_IFF_OPTS opt_slip.h 444TCPDEBUG 445SIFTR 446TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 447TCP_RFC7413 opt_inet.h 448TCP_RFC7413_MAX_KEYS opt_inet.h 449TCP_SIGNATURE opt_inet.h 450VLAN_ARRAY opt_vlan.h 451XBONEHACK 452FLOWTABLE opt_route.h 453FLOWTABLE_HASH_ALL opt_route.h 454 455# 456# SCTP 457# 458SCTP opt_sctp.h 459SCTP_DEBUG opt_sctp.h # Enable debug printfs 460SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 461SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 462SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 463SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 464SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 465SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 466SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 467SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 468SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 469SCTP_LOCAL_TRACE_BUF opt_sctp.h # Use tracebuffer exported via sysctl 470SCTP_DETAILED_STR_STATS opt_sctp.h # Use per PR-SCTP policy stream stats 471# 472# 473# 474 475# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 476# Each netgraph node type can be either be compiled into the kernel 477# or loaded dynamically. To get the former, include the corresponding 478# option below. Each type has its own man page, e.g. ng_async(4). 479NETGRAPH 480NETGRAPH_DEBUG opt_netgraph.h 481NETGRAPH_ASYNC opt_netgraph.h 482NETGRAPH_ATMLLC opt_netgraph.h 483NETGRAPH_ATM_ATMPIF opt_netgraph.h 484NETGRAPH_BLUETOOTH opt_netgraph.h 485NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 486NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 487NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 488NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 489NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 490NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 491NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 492NETGRAPH_BPF opt_netgraph.h 493NETGRAPH_BRIDGE opt_netgraph.h 494NETGRAPH_CAR opt_netgraph.h 495NETGRAPH_CISCO opt_netgraph.h 496NETGRAPH_DEFLATE opt_netgraph.h 497NETGRAPH_DEVICE opt_netgraph.h 498NETGRAPH_ECHO opt_netgraph.h 499NETGRAPH_EIFACE opt_netgraph.h 500NETGRAPH_ETHER opt_netgraph.h 501NETGRAPH_ETHER_ECHO opt_netgraph.h 502NETGRAPH_FEC opt_netgraph.h 503NETGRAPH_FRAME_RELAY opt_netgraph.h 504NETGRAPH_GIF opt_netgraph.h 505NETGRAPH_GIF_DEMUX opt_netgraph.h 506NETGRAPH_HOLE opt_netgraph.h 507NETGRAPH_IFACE opt_netgraph.h 508NETGRAPH_IP_INPUT opt_netgraph.h 509NETGRAPH_IPFW opt_netgraph.h 510NETGRAPH_KSOCKET opt_netgraph.h 511NETGRAPH_L2TP opt_netgraph.h 512NETGRAPH_LMI opt_netgraph.h 513# MPPC compression requires proprietary files (not included) 514NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 515NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 516NETGRAPH_NAT opt_netgraph.h 517NETGRAPH_NETFLOW opt_netgraph.h 518NETGRAPH_ONE2MANY opt_netgraph.h 519NETGRAPH_PATCH opt_netgraph.h 520NETGRAPH_PIPE opt_netgraph.h 521NETGRAPH_PPP opt_netgraph.h 522NETGRAPH_PPPOE opt_netgraph.h 523NETGRAPH_PPTPGRE opt_netgraph.h 524NETGRAPH_PRED1 opt_netgraph.h 525NETGRAPH_RFC1490 opt_netgraph.h 526NETGRAPH_SOCKET opt_netgraph.h 527NETGRAPH_SPLIT opt_netgraph.h 528NETGRAPH_SPPP opt_netgraph.h 529NETGRAPH_TAG opt_netgraph.h 530NETGRAPH_TCPMSS opt_netgraph.h 531NETGRAPH_TEE opt_netgraph.h 532NETGRAPH_TTY opt_netgraph.h 533NETGRAPH_UI opt_netgraph.h 534NETGRAPH_VJC opt_netgraph.h 535NETGRAPH_VLAN opt_netgraph.h 536 537# NgATM options 538NGATM_ATM opt_netgraph.h 539NGATM_ATMBASE opt_netgraph.h 540NGATM_SSCOP opt_netgraph.h 541NGATM_SSCFU opt_netgraph.h 542NGATM_UNI opt_netgraph.h 543NGATM_CCATM opt_netgraph.h 544 545# DRM options 546DRM_DEBUG opt_drm.h 547 548TI_SF_BUF_JUMBO opt_ti.h 549TI_JUMBO_HDRSPLIT opt_ti.h 550 551# XXX Conflict: # of devices vs network protocol (Native ATM). 552# This makes "atm.h" unusable. 553NATM 554 555# DPT driver debug flags 556DPT_MEASURE_PERFORMANCE opt_dpt.h 557DPT_RESET_HBA opt_dpt.h 558 559# Misc debug flags. Most of these should probably be replaced with 560# 'DEBUG', and then let people recompile just the interesting modules 561# with 'make CC="cc -DDEBUG"'. 562CLUSTERDEBUG opt_debug_cluster.h 563DEBUG_1284 opt_ppb_1284.h 564VP0_DEBUG opt_vpo.h 565LPT_DEBUG opt_lpt.h 566PLIP_DEBUG opt_plip.h 567LOCKF_DEBUG opt_debug_lockf.h 568NETATALKDEBUG opt_atalk.h 569SI_DEBUG opt_debug_si.h 570 571# Fb options 572FB_DEBUG opt_fb.h 573FB_INSTALL_CDEV opt_fb.h 574 575# ppbus related options 576PERIPH_1284 opt_ppb_1284.h 577DONTPROBE_1284 opt_ppb_1284.h 578 579# smbus related options 580ENABLE_ALART opt_intpm.h 581 582# These cause changes all over the kernel 583BLKDEV_IOSIZE opt_global.h 584BURN_BRIDGES opt_global.h 585DEBUG opt_global.h 586DEBUG_LOCKS opt_global.h 587DEBUG_VFS_LOCKS opt_global.h 588DFLTPHYS opt_global.h 589DIAGNOSTIC opt_global.h 590INVARIANT_SUPPORT opt_global.h 591INVARIANTS opt_global.h 592MAXCPU opt_global.h 593MAXMEMDOM opt_global.h 594MAXPHYS opt_global.h 595MCLSHIFT opt_global.h 596MUTEX_DEBUG opt_global.h 597MUTEX_NOINLINE opt_global.h 598LOCK_PROFILING opt_global.h 599LOCK_PROFILING_FAST opt_global.h 600MSIZE opt_global.h 601REGRESSION opt_global.h 602RWLOCK_NOINLINE opt_global.h 603SX_NOINLINE opt_global.h 604VFS_BIO_DEBUG opt_global.h 605 606# These are VM related options 607VM_KMEM_SIZE opt_vm.h 608VM_KMEM_SIZE_SCALE opt_vm.h 609VM_KMEM_SIZE_MAX opt_vm.h 610VM_NRESERVLEVEL opt_vm.h 611VM_LEVEL_0_ORDER opt_vm.h 612NO_SWAPPING opt_vm.h 613MALLOC_MAKE_FAILURES opt_vm.h 614MALLOC_PROFILE opt_vm.h 615MALLOC_DEBUG_MAXZONES opt_vm.h 616 617# The MemGuard replacement allocator used for tamper-after-free detection 618DEBUG_MEMGUARD opt_vm.h 619 620# The RedZone malloc(9) protection 621DEBUG_REDZONE opt_vm.h 622 623# Standard SMP options 624SMP opt_global.h 625 626# Size of the kernel message buffer 627MSGBUF_SIZE opt_msgbuf.h 628 629# NFS options 630NFS_MINATTRTIMO opt_nfs.h 631NFS_MAXATTRTIMO opt_nfs.h 632NFS_MINDIRATTRTIMO opt_nfs.h 633NFS_MAXDIRATTRTIMO opt_nfs.h 634NFS_GATHERDELAY opt_nfs.h 635NFS_WDELAYHASHSIZ opt_nfs.h 636NFS_DEBUG opt_nfs.h 637 638# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 639OVERRIDE_CARD opt_bktr.h 640OVERRIDE_TUNER opt_bktr.h 641OVERRIDE_DBX opt_bktr.h 642OVERRIDE_MSP opt_bktr.h 643BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 644BROOKTREE_ALLOC_PAGES opt_bktr.h 645BKTR_OVERRIDE_CARD opt_bktr.h 646BKTR_OVERRIDE_TUNER opt_bktr.h 647BKTR_OVERRIDE_DBX opt_bktr.h 648BKTR_OVERRIDE_MSP opt_bktr.h 649BKTR_SYSTEM_DEFAULT opt_bktr.h 650BKTR_ALLOC_PAGES opt_bktr.h 651BKTR_USE_PLL opt_bktr.h 652BKTR_GPIO_ACCESS opt_bktr.h 653BKTR_NO_MSP_RESET opt_bktr.h 654BKTR_430_FX_MODE opt_bktr.h 655BKTR_SIS_VIA_MODE opt_bktr.h 656BKTR_USE_FREEBSD_SMBUS opt_bktr.h 657BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 658 659# Options for uart(4) 660UART_PPS_ON_CTS opt_uart.h 661UART_POLL_FREQ opt_uart.h 662 663# options for bus/device framework 664BUS_DEBUG opt_bus.h 665 666# options for USB support 667USB_DEBUG opt_usb.h 668USB_HOST_ALIGN opt_usb.h 669USB_REQ_DEBUG opt_usb.h 670USB_TEMPLATE opt_usb.h 671USB_VERBOSE opt_usb.h 672USB_DMA_SINGLE_ALLOC opt_usb.h 673USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 674U3G_DEBUG opt_u3g.h 675UKBD_DFLT_KEYMAP opt_ukbd.h 676UPLCOM_INTR_INTERVAL opt_uplcom.h 677UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 678UVSCOM_INTR_INTERVAL opt_uvscom.h 679 680# Embedded system options 681INIT_PATH 682 683ROOTDEVNAME 684 685FDC_DEBUG opt_fdc.h 686PCFCLOCK_VERBOSE opt_pcfclock.h 687PCFCLOCK_MAX_RETRIES opt_pcfclock.h 688 689KTR opt_global.h 690KTR_ALQ opt_ktr.h 691KTR_MASK opt_ktr.h 692KTR_CPUMASK opt_ktr.h 693KTR_COMPILE opt_global.h 694KTR_BOOT_ENTRIES opt_global.h 695KTR_ENTRIES opt_global.h 696KTR_VERBOSE opt_ktr.h 697WITNESS opt_global.h 698WITNESS_KDB opt_witness.h 699WITNESS_NO_VNODE opt_witness.h 700WITNESS_SKIPSPIN opt_witness.h 701OPENSOLARIS_WITNESS opt_global.h 702 703# options for ACPI support 704ACPI_DEBUG opt_acpi.h 705ACPI_MAX_TASKS opt_acpi.h 706ACPI_MAX_THREADS opt_acpi.h 707ACPI_DMAR opt_acpi.h 708 709# ISA support 710DEV_ISA opt_isa.h 711ISAPNP opt_isa.h 712 713# various 'device presence' options. 714DEV_BPF opt_bpf.h 715DEV_NETMAP opt_global.h 716DEV_MCA opt_mca.h 717DEV_CARP opt_carp.h 718DEV_SPLASH opt_splash.h 719 720# EISA support 721DEV_EISA opt_eisa.h 722EISA_SLOTS opt_eisa.h 723 724# ed driver 725ED_HPP opt_ed.h 726ED_3C503 opt_ed.h 727ED_SIC opt_ed.h 728 729# bce driver 730BCE_DEBUG opt_bce.h 731BCE_NVRAM_WRITE_SUPPORT opt_bce.h 732 733SOCKBUF_DEBUG opt_global.h 734 735 736# options for ubsec driver 737UBSEC_DEBUG opt_ubsec.h 738UBSEC_RNDTEST opt_ubsec.h 739UBSEC_NO_RNG opt_ubsec.h 740 741# options for hifn driver 742HIFN_DEBUG opt_hifn.h 743HIFN_RNDTEST opt_hifn.h 744 745# options for safenet driver 746SAFE_DEBUG opt_safe.h 747SAFE_NO_RNG opt_safe.h 748SAFE_RNDTEST opt_safe.h 749 750# syscons/vt options 751MAXCONS opt_syscons.h 752SC_ALT_MOUSE_IMAGE opt_syscons.h 753SC_CUT_SPACES2TABS opt_syscons.h 754SC_CUT_SEPCHARS opt_syscons.h 755SC_DEBUG_LEVEL opt_syscons.h 756SC_DFLT_FONT opt_syscons.h 757SC_DISABLE_KDBKEY opt_syscons.h 758SC_DISABLE_REBOOT opt_syscons.h 759SC_HISTORY_SIZE opt_syscons.h 760SC_KERNEL_CONS_ATTR opt_syscons.h 761SC_KERNEL_CONS_REV_ATTR opt_syscons.h 762SC_MOUSE_CHAR opt_syscons.h 763SC_NO_CUTPASTE opt_syscons.h 764SC_NO_FONT_LOADING opt_syscons.h 765SC_NO_HISTORY opt_syscons.h 766SC_NO_MODE_CHANGE opt_syscons.h 767SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 768SC_NO_SYSMOUSE opt_syscons.h 769SC_NORM_ATTR opt_syscons.h 770SC_NORM_REV_ATTR opt_syscons.h 771SC_PIXEL_MODE opt_syscons.h 772SC_RENDER_DEBUG opt_syscons.h 773SC_TWOBUTTON_MOUSE opt_syscons.h 774VT_ALT_TO_ESC_HACK opt_syscons.h 775VT_FB_DEFAULT_WIDTH opt_syscons.h 776VT_FB_DEFAULT_HEIGHT opt_syscons.h 777VT_MAXWINDOWS opt_syscons.h 778VT_TWOBUTTON_MOUSE opt_syscons.h 779DEV_SC opt_syscons.h 780DEV_VT opt_syscons.h 781 782# teken terminal emulator options 783TEKEN_CONS25 opt_teken.h 784TEKEN_UTF8 opt_teken.h 785TERMINAL_KERN_ATTR opt_teken.h 786TERMINAL_NORM_ATTR opt_teken.h 787 788# options for printf 789PRINTF_BUFR_SIZE opt_printf.h 790 791# kbd options 792KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 793KBD_INSTALL_CDEV opt_kbd.h 794KBD_MAXRETRY opt_kbd.h 795KBD_MAXWAIT opt_kbd.h 796KBD_RESETDELAY opt_kbd.h 797KBDIO_DEBUG opt_kbd.h 798 799KBDMUX_DFLT_KEYMAP opt_kbdmux.h 800 801# options for the Atheros driver 802ATH_DEBUG opt_ath.h 803ATH_TXBUF opt_ath.h 804ATH_RXBUF opt_ath.h 805ATH_DIAGAPI opt_ath.h 806ATH_TX99_DIAG opt_ath.h 807ATH_ENABLE_11N opt_ath.h 808ATH_ENABLE_DFS opt_ath.h 809ATH_EEPROM_FIRMWARE opt_ath.h 810ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 811ATH_DEBUG_ALQ opt_ath.h 812ATH_KTR_INTR_DEBUG opt_ath.h 813 814# options for the Atheros hal 815AH_SUPPORT_AR5416 opt_ah.h 816# XXX For now, this breaks non-AR9130 chipsets, so only use it 817# XXX when actually targetting AR9130. 818AH_SUPPORT_AR9130 opt_ah.h 819 820# This is required for AR933x SoC support 821AH_SUPPORT_AR9330 opt_ah.h 822AH_SUPPORT_AR9340 opt_ah.h 823 824AH_DEBUG opt_ah.h 825AH_ASSERT opt_ah.h 826AH_DEBUG_ALQ opt_ah.h 827AH_REGOPS_FUNC opt_ah.h 828AH_WRITE_REGDOMAIN opt_ah.h 829AH_DEBUG_COUNTRY opt_ah.h 830AH_WRITE_EEPROM opt_ah.h 831AH_PRIVATE_DIAG opt_ah.h 832AH_NEED_DESC_SWAP opt_ah.h 833AH_USE_INIPDGAIN opt_ah.h 834AH_MAXCHAN opt_ah.h 835AH_RXCFG_SDMAMW_4BYTES opt_ah.h 836AH_INTERRUPT_DEBUGGING opt_ah.h 837# AR5416 and later interrupt mitigation 838# XXX do not use this for AR9130 839AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 840 841# options for the Broadcom BCM43xx driver (bwi) 842BWI_DEBUG opt_bwi.h 843BWI_DEBUG_VERBOSE opt_bwi.h 844 845# options for the Marvell 8335 wireless driver 846MALO_DEBUG opt_malo.h 847MALO_TXBUF opt_malo.h 848MALO_RXBUF opt_malo.h 849 850# options for the Marvell wireless driver 851MWL_DEBUG opt_mwl.h 852MWL_TXBUF opt_mwl.h 853MWL_RXBUF opt_mwl.h 854MWL_DIAGAPI opt_mwl.h 855MWL_AGGR_SIZE opt_mwl.h 856MWL_TX_NODROP opt_mwl.h 857 858# Options for the Intel 802.11n wireless driver 859IWN_DEBUG opt_iwn.h 860 861# dcons options 862DCONS_BUF_SIZE opt_dcons.h 863DCONS_POLL_HZ opt_dcons.h 864DCONS_FORCE_CONSOLE opt_dcons.h 865DCONS_FORCE_GDB opt_dcons.h 866 867# HWPMC options 868HWPMC_DEBUG opt_global.h 869HWPMC_HOOKS 870HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 871 872# XBOX options for FreeBSD/i386, but some files are MI 873XBOX opt_xbox.h 874 875# Interrupt filtering 876INTR_FILTER 877 878# 802.11 support layer 879IEEE80211_DEBUG opt_wlan.h 880IEEE80211_DEBUG_REFCNT opt_wlan.h 881IEEE80211_AMPDU_AGE opt_wlan.h 882IEEE80211_SUPPORT_MESH opt_wlan.h 883IEEE80211_SUPPORT_SUPERG opt_wlan.h 884IEEE80211_SUPPORT_TDMA opt_wlan.h 885IEEE80211_ALQ opt_wlan.h 886IEEE80211_DFS_DEBUG opt_wlan.h 887 888# 802.11 TDMA support 889TDMA_SLOTLEN_DEFAULT opt_tdma.h 890TDMA_SLOTCNT_DEFAULT opt_tdma.h 891TDMA_BINTVAL_DEFAULT opt_tdma.h 892TDMA_TXRATE_11B_DEFAULT opt_tdma.h 893TDMA_TXRATE_11G_DEFAULT opt_tdma.h 894TDMA_TXRATE_11A_DEFAULT opt_tdma.h 895TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 896TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 897TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 898TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 899TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 900 901# Network stack virtualization options 902VIMAGE opt_global.h 903VNET_DEBUG opt_global.h 904 905# Common Flash Interface (CFI) options 906CFI_SUPPORT_STRATAFLASH opt_cfi.h 907CFI_ARMEDANDDANGEROUS opt_cfi.h 908 909# Sound options 910SND_DEBUG opt_snd.h 911SND_DIAGNOSTIC opt_snd.h 912SND_FEEDER_MULTIFORMAT opt_snd.h 913SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 914SND_FEEDER_RATE_HP opt_snd.h 915SND_PCM_64 opt_snd.h 916SND_OLDSTEREO opt_snd.h 917 918X86BIOS 919 920# Flattened device tree options 921FDT opt_platform.h 922FDT_DTB_STATIC opt_platform.h 923 924# OFED Infiniband stack 925OFED opt_ofed.h 926OFED_DEBUG_INIT opt_ofed.h 927SDP opt_ofed.h 928SDP_DEBUG opt_ofed.h 929IPOIB opt_ofed.h 930IPOIB_DEBUG opt_ofed.h 931IPOIB_CM opt_ofed.h 932 933# Resource Accounting 934RACCT opt_global.h 935RACCT_DEFAULT_TO_DISABLED opt_global.h 936 937# Resource Limits 938RCTL opt_global.h 939 940# Random number generator(s) 941RANDOM_YARROW opt_random.h 942RANDOM_FORTUNA opt_random.h 943RANDOM_DEBUG opt_random.h 944RANDOM_RWFILE opt_random.h 945 946# Intel em(4) driver 947EM_MULTIQUEUE opt_em.h 948