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 94IMAGACT_BINMISC opt_dontuse.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_LABEL_GPT opt_geom.h 107GEOM_LINUX_LVM opt_geom.h 108GEOM_MBR opt_geom.h 109GEOM_MIRROR opt_geom.h 110GEOM_MULTIPATH opt_geom.h 111GEOM_NOP opt_geom.h 112GEOM_PART_APM opt_geom.h 113GEOM_PART_BSD opt_geom.h 114GEOM_PART_BSD64 opt_geom.h 115GEOM_PART_EBR opt_geom.h 116GEOM_PART_EBR_COMPAT opt_geom.h 117GEOM_PART_GPT opt_geom.h 118GEOM_PART_LDM opt_geom.h 119GEOM_PART_MBR opt_geom.h 120GEOM_PART_PC98 opt_geom.h 121GEOM_PART_VTOC8 opt_geom.h 122GEOM_PC98 opt_geom.h 123GEOM_RAID opt_geom.h 124GEOM_RAID3 opt_geom.h 125GEOM_SHSEC opt_geom.h 126GEOM_STRIPE opt_geom.h 127GEOM_SUNLABEL opt_geom.h 128GEOM_UNCOMPRESS opt_geom.h 129GEOM_UZIP opt_geom.h 130GEOM_VINUM opt_geom.h 131GEOM_VIRSTOR opt_geom.h 132GEOM_VOL opt_geom.h 133GEOM_ZERO opt_geom.h 134KDTRACE_HOOKS opt_global.h 135KDTRACE_FRAME opt_kdtrace.h 136KN_HASHSIZE opt_kqueue.h 137KSTACK_MAX_PAGES 138KSTACK_PAGES 139KTRACE 140KTRACE_REQUEST_POOL opt_ktrace.h 141LIBICONV 142MAC opt_global.h 143MAC_BIBA opt_dontuse.h 144MAC_BSDEXTENDED opt_dontuse.h 145MAC_IFOFF opt_dontuse.h 146MAC_LOMAC opt_dontuse.h 147MAC_MLS opt_dontuse.h 148MAC_NONE opt_dontuse.h 149MAC_PARTITION opt_dontuse.h 150MAC_PORTACL opt_dontuse.h 151MAC_SEEOTHERUIDS opt_dontuse.h 152MAC_STATIC opt_mac.h 153MAC_STUB opt_dontuse.h 154MAC_TEST opt_dontuse.h 155MD_ROOT opt_md.h 156MD_ROOT_FSTYPE opt_md.h 157MD_ROOT_SIZE opt_md.h 158MFI_DEBUG opt_mfi.h 159MFI_DECODE_LOG opt_mfi.h 160MPROF_BUFFERS opt_mprof.h 161MPROF_HASH_SIZE opt_mprof.h 162NEW_PCIB opt_global.h 163NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 164NO_ADAPTIVE_RWLOCKS 165NO_ADAPTIVE_SX 166NO_EVENTTIMERS opt_timer.h 167NO_SYSCTL_DESCR opt_global.h 168NSWBUF_MIN opt_swap.h 169MBUF_PACKET_ZONE_DISABLE opt_global.h 170PANIC_REBOOT_WAIT_TIME opt_panic.h 171PPC_DEBUG opt_ppc.h 172PPC_PROBE_CHIPSET opt_ppc.h 173PPS_SYNC opt_ntp.h 174PREEMPTION opt_sched.h 175QUOTA 176SCHED_4BSD opt_sched.h 177SCHED_STATS opt_sched.h 178SCHED_ULE opt_sched.h 179SLEEPQUEUE_PROFILING 180SLHCI_DEBUG opt_slhci.h 181SPX_HACK 182STACK opt_stack.h 183SUIDDIR 184MSGMNB opt_sysvipc.h 185MSGMNI opt_sysvipc.h 186MSGSEG opt_sysvipc.h 187MSGSSZ opt_sysvipc.h 188MSGTQL opt_sysvipc.h 189SEMMNI opt_sysvipc.h 190SEMMNS opt_sysvipc.h 191SEMMNU opt_sysvipc.h 192SEMMSL opt_sysvipc.h 193SEMOPM opt_sysvipc.h 194SEMUME opt_sysvipc.h 195SHMALL opt_sysvipc.h 196SHMMAX opt_sysvipc.h 197SHMMAXPGS opt_sysvipc.h 198SHMMIN opt_sysvipc.h 199SHMMNI opt_sysvipc.h 200SHMSEG opt_sysvipc.h 201SYSVMSG opt_sysvipc.h 202SYSVSEM opt_sysvipc.h 203SYSVSHM opt_sysvipc.h 204SW_WATCHDOG opt_watchdog.h 205TURNSTILE_PROFILING 206UMTX_PROFILING 207VFS_AIO 208VERBOSE_SYSINIT opt_global.h 209WLCACHE opt_wavelan.h 210WLDEBUG opt_wavelan.h 211 212# POSIX kernel options 213P1003_1B_MQUEUE opt_posix.h 214P1003_1B_SEMAPHORES opt_posix.h 215_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 216 217# Do we want the config file compiled into the kernel? 218INCLUDE_CONFIG_FILE opt_config.h 219 220# Options for static filesystems. These should only be used at config 221# time, since the corresponding lkms cannot work if there are any static 222# dependencies. Unusability is enforced by hiding the defines for the 223# options in a never-included header. 224AUTOFS opt_dontuse.h 225CD9660 opt_dontuse.h 226EXT2FS opt_dontuse.h 227FDESCFS opt_dontuse.h 228FFS opt_dontuse.h 229FUSE opt_dontuse.h 230MSDOSFS opt_dontuse.h 231NANDFS opt_dontuse.h 232NULLFS opt_dontuse.h 233PROCFS opt_dontuse.h 234PSEUDOFS opt_dontuse.h 235REISERFS opt_dontuse.h 236SMBFS opt_dontuse.h 237TMPFS opt_dontuse.h 238UDF opt_dontuse.h 239UNIONFS opt_dontuse.h 240ZFS opt_dontuse.h 241 242# Pseudofs debugging 243PSEUDOFS_TRACE opt_pseudofs.h 244 245# In-kernel GSS-API 246KGSSAPI opt_kgssapi.h 247KGSSAPI_DEBUG opt_kgssapi.h 248 249# These static filesystems have one slightly bogus static dependency in 250# sys/i386/i386/autoconf.c. If any of these filesystems are 251# statically compiled into the kernel, code for mounting them as root 252# filesystems will be enabled - but look below. 253NFSCLIENT opt_nfs.h 254NFSSERVER opt_nfs.h 255 256# Use these options to compile the experimental nfs client and/or 257# server that supports NFSv4 into a kernel. 258# NFSCL - client 259# NFSD - server 260NFSCL opt_nfs.h 261NFSD opt_nfs.h 262 263# filesystems and libiconv bridge 264CD9660_ICONV opt_dontuse.h 265MSDOSFS_ICONV opt_dontuse.h 266UDF_ICONV opt_dontuse.h 267 268# If you are following the conditions in the copyright, 269# you can enable soft-updates which will speed up a lot of thigs 270# and make the system safer from crashes at the same time. 271# otherwise a STUB module will be compiled in. 272SOFTUPDATES opt_ffs.h 273 274# On small, embedded systems, it can be useful to turn off support for 275# snapshots. It saves about 30-40k for a feature that would be lightly 276# used, if it is used at all. 277NO_FFS_SNAPSHOT opt_ffs.h 278 279# Enabling this option turns on support for Access Control Lists in UFS, 280# which can be used to support high security configurations. Depends on 281# UFS_EXTATTR. 282UFS_ACL opt_ufs.h 283 284# Enabling this option turns on support for extended attributes in UFS-based 285# filesystems, which can be used to support high security configurations 286# as well as new filesystem features. 287UFS_EXTATTR opt_ufs.h 288UFS_EXTATTR_AUTOSTART opt_ufs.h 289 290# Enable fast hash lookups for large directories on UFS-based filesystems. 291UFS_DIRHASH opt_ufs.h 292 293# Enable gjournal-based UFS journal. 294UFS_GJOURNAL opt_ufs.h 295 296# The below sentence is not in English, and neither is this one. 297# We plan to remove the static dependences above, with a 298# <filesystem>_ROOT option to control if it usable as root. This list 299# allows these options to be present in config files already (though 300# they won't make any difference yet). 301NFS_ROOT opt_nfsroot.h 302 303# SMB/CIFS requester 304NETSMB opt_netsmb.h 305 306# Options used only in subr_param.c. 307HZ opt_param.h 308MAXFILES opt_param.h 309NBUF opt_param.h 310NSFBUFS opt_param.h 311VM_BCACHE_SIZE_MAX opt_param.h 312VM_SWZONE_SIZE_MAX opt_param.h 313MAXUSERS 314DFLDSIZ opt_param.h 315MAXDSIZ opt_param.h 316MAXSSIZ opt_param.h 317 318# Generic SCSI options. 319CAM_MAX_HIGHPOWER opt_cam.h 320CAMDEBUG opt_cam.h 321CAM_DEBUG_COMPILE opt_cam.h 322CAM_DEBUG_DELAY opt_cam.h 323CAM_DEBUG_BUS opt_cam.h 324CAM_DEBUG_TARGET opt_cam.h 325CAM_DEBUG_LUN opt_cam.h 326CAM_DEBUG_FLAGS opt_cam.h 327CAM_BOOT_DELAY opt_cam.h 328SCSI_DELAY opt_scsi.h 329SCSI_NO_SENSE_STRINGS opt_scsi.h 330SCSI_NO_OP_STRINGS opt_scsi.h 331 332# Options used only in cam/ata/ata_da.c 333ADA_TEST_FAILURE opt_ada.h 334ATA_STATIC_ID opt_ada.h 335 336# Options used only in cam/scsi/scsi_cd.c 337CHANGER_MIN_BUSY_SECONDS opt_cd.h 338CHANGER_MAX_BUSY_SECONDS opt_cd.h 339 340# Options used only in cam/scsi/scsi_sa.c. 341SA_IO_TIMEOUT opt_sa.h 342SA_SPACE_TIMEOUT opt_sa.h 343SA_REWIND_TIMEOUT opt_sa.h 344SA_ERASE_TIMEOUT opt_sa.h 345SA_1FM_AT_EOD opt_sa.h 346 347# Options used only in cam/scsi/scsi_pt.c 348SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 349 350# Options used only in cam/scsi/scsi_ses.c 351SES_ENABLE_PASSTHROUGH opt_ses.h 352 353# Options used in dev/sym/ (Symbios SCSI driver). 354SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 355 # Allows the ncr to take precedence 356 # 1 (1<<0) -> 810a, 860 357 # 2 (1<<1) -> 825a, 875, 885, 895 358 # 4 (1<<2) -> 895a, 896, 1510d 359SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 360 # disabled:0 (default), enabled:1 361SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 362 # disabled:0, enabled:1 (default) 363SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 364 # default:8, range:[1..64] 365 366# Options used only in pci/ncr.c 367SCSI_NCR_DEBUG opt_ncr.h 368SCSI_NCR_MAX_SYNC opt_ncr.h 369SCSI_NCR_MAX_WIDE opt_ncr.h 370SCSI_NCR_MYADDR opt_ncr.h 371 372# Options used only in dev/isp/* 373ISP_TARGET_MODE opt_isp.h 374ISP_FW_CRASH_DUMP opt_isp.h 375ISP_DEFAULT_ROLES opt_isp.h 376ISP_INTERNAL_TARGET opt_isp.h 377 378# Options used only in dev/iscsi 379ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 380 381# Net stuff. 382ACCEPT_FILTER_DATA 383ACCEPT_FILTER_DNS 384ACCEPT_FILTER_HTTP 385ALTQ opt_global.h 386ALTQ_CBQ opt_altq.h 387ALTQ_CDNR opt_altq.h 388ALTQ_DEBUG opt_altq.h 389ALTQ_HFSC opt_altq.h 390ALTQ_NOPCC opt_altq.h 391ALTQ_PRIQ opt_altq.h 392ALTQ_RED opt_altq.h 393ALTQ_RIO opt_altq.h 394BOOTP opt_bootp.h 395BOOTP_BLOCKSIZE opt_bootp.h 396BOOTP_COMPAT opt_bootp.h 397BOOTP_NFSROOT opt_bootp.h 398BOOTP_NFSV3 opt_bootp.h 399BOOTP_WIRED_TO opt_bootp.h 400DEVICE_POLLING 401DEV_ENC opt_enc.h 402DEV_PF opt_pf.h 403DEV_PFLOG opt_pf.h 404DEV_PFSYNC opt_pf.h 405DEV_VLAN opt_vlan.h 406DUMMYNET opt_ipdn.h 407INET opt_inet.h 408INET6 opt_inet6.h 409IPDIVERT 410IPFILTER opt_ipfilter.h 411IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 412IPFILTER_LOG opt_ipfilter.h 413IPFILTER_LOOKUP opt_ipfilter.h 414IPFIREWALL opt_ipfw.h 415IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 416IPFIREWALL_NAT opt_ipfw.h 417IPFIREWALL_VERBOSE opt_ipfw.h 418IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 419IPSEC opt_ipsec.h 420IPSEC_DEBUG opt_ipsec.h 421IPSEC_FILTERTUNNEL opt_ipsec.h 422IPSEC_NAT_T opt_ipsec.h 423IPSTEALTH 424KRPC 425LIBALIAS 426LIBMBPOOL 427LIBMCHAIN 428MBUF_PROFILING 429MBUF_STRESS_TEST 430MROUTING opt_mrouting.h 431NFSLOCKD 432PCBGROUP opt_pcbgroup.h 433PF_DEFAULT_TO_DROP opt_pf.h 434RADIX_MPATH opt_mpath.h 435ROUTETABLES opt_route.h 436RSS opt_rss.h 437SLIP_IFF_OPTS opt_slip.h 438TCPDEBUG 439TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 440TCP_SIGNATURE opt_inet.h 441VLAN_ARRAY opt_vlan.h 442XBONEHACK 443FLOWTABLE opt_route.h 444FLOWTABLE_HASH_ALL opt_route.h 445 446# 447# SCTP 448# 449SCTP opt_sctp.h 450SCTP_DEBUG opt_sctp.h # Enable debug printfs 451SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 452SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 453SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 454SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 455SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 456SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 457SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 458SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 459SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 460SCTP_LOCAL_TRACE_BUF opt_sctp.h # Use tracebuffer exported via sysctl 461SCTP_DETAILED_STR_STATS opt_sctp.h # Use per PR-SCTP policy stream stats 462# 463# 464# 465 466# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 467# Each netgraph node type can be either be compiled into the kernel 468# or loaded dynamically. To get the former, include the corresponding 469# option below. Each type has its own man page, e.g. ng_async(4). 470NETGRAPH 471NETGRAPH_DEBUG opt_netgraph.h 472NETGRAPH_ASYNC opt_netgraph.h 473NETGRAPH_ATMLLC opt_netgraph.h 474NETGRAPH_ATM_ATMPIF opt_netgraph.h 475NETGRAPH_BLUETOOTH opt_netgraph.h 476NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 477NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 478NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 479NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 480NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 481NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 482NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 483NETGRAPH_BPF opt_netgraph.h 484NETGRAPH_BRIDGE opt_netgraph.h 485NETGRAPH_CAR opt_netgraph.h 486NETGRAPH_CISCO opt_netgraph.h 487NETGRAPH_DEFLATE opt_netgraph.h 488NETGRAPH_DEVICE opt_netgraph.h 489NETGRAPH_ECHO opt_netgraph.h 490NETGRAPH_EIFACE opt_netgraph.h 491NETGRAPH_ETHER opt_netgraph.h 492NETGRAPH_ETHER_ECHO opt_netgraph.h 493NETGRAPH_FEC opt_netgraph.h 494NETGRAPH_FRAME_RELAY opt_netgraph.h 495NETGRAPH_GIF opt_netgraph.h 496NETGRAPH_GIF_DEMUX opt_netgraph.h 497NETGRAPH_HOLE opt_netgraph.h 498NETGRAPH_IFACE opt_netgraph.h 499NETGRAPH_IP_INPUT opt_netgraph.h 500NETGRAPH_IPFW opt_netgraph.h 501NETGRAPH_KSOCKET opt_netgraph.h 502NETGRAPH_L2TP opt_netgraph.h 503NETGRAPH_LMI opt_netgraph.h 504# MPPC compression requires proprietary files (not included) 505NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 506NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 507NETGRAPH_NAT opt_netgraph.h 508NETGRAPH_NETFLOW opt_netgraph.h 509NETGRAPH_ONE2MANY opt_netgraph.h 510NETGRAPH_PATCH opt_netgraph.h 511NETGRAPH_PIPE opt_netgraph.h 512NETGRAPH_PPP opt_netgraph.h 513NETGRAPH_PPPOE opt_netgraph.h 514NETGRAPH_PPTPGRE opt_netgraph.h 515NETGRAPH_PRED1 opt_netgraph.h 516NETGRAPH_RFC1490 opt_netgraph.h 517NETGRAPH_SOCKET opt_netgraph.h 518NETGRAPH_SPLIT opt_netgraph.h 519NETGRAPH_SPPP opt_netgraph.h 520NETGRAPH_TAG opt_netgraph.h 521NETGRAPH_TCPMSS opt_netgraph.h 522NETGRAPH_TEE opt_netgraph.h 523NETGRAPH_TTY opt_netgraph.h 524NETGRAPH_UI opt_netgraph.h 525NETGRAPH_VJC opt_netgraph.h 526NETGRAPH_VLAN opt_netgraph.h 527 528# NgATM options 529NGATM_ATM opt_netgraph.h 530NGATM_ATMBASE opt_netgraph.h 531NGATM_SSCOP opt_netgraph.h 532NGATM_SSCFU opt_netgraph.h 533NGATM_UNI opt_netgraph.h 534NGATM_CCATM opt_netgraph.h 535 536# DRM options 537DRM_DEBUG opt_drm.h 538 539TI_SF_BUF_JUMBO opt_ti.h 540TI_JUMBO_HDRSPLIT opt_ti.h 541 542# XXX Conflict: # of devices vs network protocol (Native ATM). 543# This makes "atm.h" unusable. 544NATM 545 546# DPT driver debug flags 547DPT_MEASURE_PERFORMANCE opt_dpt.h 548DPT_RESET_HBA opt_dpt.h 549 550# Misc debug flags. Most of these should probably be replaced with 551# 'DEBUG', and then let people recompile just the interesting modules 552# with 'make CC="cc -DDEBUG"'. 553CLUSTERDEBUG opt_debug_cluster.h 554DEBUG_1284 opt_ppb_1284.h 555VP0_DEBUG opt_vpo.h 556LPT_DEBUG opt_lpt.h 557PLIP_DEBUG opt_plip.h 558LOCKF_DEBUG opt_debug_lockf.h 559SI_DEBUG opt_debug_si.h 560 561# Fb options 562FB_DEBUG opt_fb.h 563FB_INSTALL_CDEV opt_fb.h 564 565# ppbus related options 566PERIPH_1284 opt_ppb_1284.h 567DONTPROBE_1284 opt_ppb_1284.h 568 569# smbus related options 570ENABLE_ALART opt_intpm.h 571 572# These cause changes all over the kernel 573BLKDEV_IOSIZE opt_global.h 574BURN_BRIDGES opt_global.h 575DEBUG opt_global.h 576DEBUG_LOCKS opt_global.h 577DEBUG_VFS_LOCKS opt_global.h 578DFLTPHYS opt_global.h 579DIAGNOSTIC opt_global.h 580INVARIANT_SUPPORT opt_global.h 581INVARIANTS opt_global.h 582MAXCPU opt_global.h 583MAXMEMDOM opt_global.h 584MAXPHYS opt_global.h 585MCLSHIFT opt_global.h 586MUTEX_DEBUG opt_global.h 587MUTEX_NOINLINE opt_global.h 588LOCK_PROFILING opt_global.h 589LOCK_PROFILING_FAST opt_global.h 590MSIZE opt_global.h 591REGRESSION opt_global.h 592RWLOCK_NOINLINE opt_global.h 593SX_NOINLINE opt_global.h 594VFS_BIO_DEBUG opt_global.h 595 596# These are VM related options 597VM_KMEM_SIZE opt_vm.h 598VM_KMEM_SIZE_SCALE opt_vm.h 599VM_KMEM_SIZE_MAX opt_vm.h 600VM_NRESERVLEVEL opt_vm.h 601VM_LEVEL_0_ORDER opt_vm.h 602NO_SWAPPING opt_vm.h 603MALLOC_MAKE_FAILURES opt_vm.h 604MALLOC_PROFILE opt_vm.h 605MALLOC_DEBUG_MAXZONES opt_vm.h 606 607# The MemGuard replacement allocator used for tamper-after-free detection 608DEBUG_MEMGUARD opt_vm.h 609 610# The RedZone malloc(9) protection 611DEBUG_REDZONE opt_vm.h 612 613# Standard SMP options 614SMP opt_global.h 615 616# Size of the kernel message buffer 617MSGBUF_SIZE opt_msgbuf.h 618 619# NFS options 620NFS_MINATTRTIMO opt_nfs.h 621NFS_MAXATTRTIMO opt_nfs.h 622NFS_MINDIRATTRTIMO opt_nfs.h 623NFS_MAXDIRATTRTIMO opt_nfs.h 624NFS_GATHERDELAY opt_nfs.h 625NFS_WDELAYHASHSIZ opt_nfs.h 626NFS_DEBUG opt_nfs.h 627 628# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 629OVERRIDE_CARD opt_bktr.h 630OVERRIDE_TUNER opt_bktr.h 631OVERRIDE_DBX opt_bktr.h 632OVERRIDE_MSP opt_bktr.h 633BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 634BROOKTREE_ALLOC_PAGES opt_bktr.h 635BKTR_OVERRIDE_CARD opt_bktr.h 636BKTR_OVERRIDE_TUNER opt_bktr.h 637BKTR_OVERRIDE_DBX opt_bktr.h 638BKTR_OVERRIDE_MSP opt_bktr.h 639BKTR_SYSTEM_DEFAULT opt_bktr.h 640BKTR_ALLOC_PAGES opt_bktr.h 641BKTR_USE_PLL opt_bktr.h 642BKTR_GPIO_ACCESS opt_bktr.h 643BKTR_NO_MSP_RESET opt_bktr.h 644BKTR_430_FX_MODE opt_bktr.h 645BKTR_SIS_VIA_MODE opt_bktr.h 646BKTR_USE_FREEBSD_SMBUS opt_bktr.h 647BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 648 649# Options for uart(4) 650UART_PPS_ON_CTS opt_uart.h 651UART_POLL_FREQ opt_uart.h 652 653# options for bus/device framework 654BUS_DEBUG opt_bus.h 655 656# options for USB support 657USB_DEBUG opt_usb.h 658USB_HOST_ALIGN opt_usb.h 659USB_REQ_DEBUG opt_usb.h 660USB_TEMPLATE opt_usb.h 661USB_VERBOSE opt_usb.h 662USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 663U3G_DEBUG opt_u3g.h 664UKBD_DFLT_KEYMAP opt_ukbd.h 665UPLCOM_INTR_INTERVAL opt_uplcom.h 666UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 667UVSCOM_INTR_INTERVAL opt_uvscom.h 668 669# Embedded system options 670INIT_PATH 671 672ROOTDEVNAME 673 674FDC_DEBUG opt_fdc.h 675PCFCLOCK_VERBOSE opt_pcfclock.h 676PCFCLOCK_MAX_RETRIES opt_pcfclock.h 677 678KTR opt_global.h 679KTR_ALQ opt_ktr.h 680KTR_MASK opt_ktr.h 681KTR_CPUMASK opt_ktr.h 682KTR_COMPILE opt_global.h 683KTR_BOOT_ENTRIES opt_global.h 684KTR_ENTRIES opt_global.h 685KTR_VERBOSE opt_ktr.h 686WITNESS opt_global.h 687WITNESS_KDB opt_witness.h 688WITNESS_NO_VNODE opt_witness.h 689WITNESS_SKIPSPIN opt_witness.h 690WITNESS_COUNT opt_witness.h 691OPENSOLARIS_WITNESS opt_global.h 692 693# options for ACPI support 694ACPI_DEBUG opt_acpi.h 695ACPI_MAX_TASKS opt_acpi.h 696ACPI_MAX_THREADS opt_acpi.h 697ACPI_DMAR opt_acpi.h 698 699# ISA support 700DEV_ISA opt_isa.h 701ISAPNP opt_isa.h 702 703# various 'device presence' options. 704DEV_BPF opt_bpf.h 705DEV_NETMAP opt_global.h 706DEV_MCA opt_mca.h 707DEV_CARP opt_carp.h 708DEV_SPLASH opt_splash.h 709 710# EISA support 711DEV_EISA opt_eisa.h 712EISA_SLOTS opt_eisa.h 713 714# ed driver 715ED_HPP opt_ed.h 716ED_3C503 opt_ed.h 717ED_SIC opt_ed.h 718 719# bce driver 720BCE_DEBUG opt_bce.h 721BCE_NVRAM_WRITE_SUPPORT opt_bce.h 722 723SOCKBUF_DEBUG opt_global.h 724 725 726# options for ubsec driver 727UBSEC_DEBUG opt_ubsec.h 728UBSEC_RNDTEST opt_ubsec.h 729UBSEC_NO_RNG opt_ubsec.h 730 731# options for hifn driver 732HIFN_DEBUG opt_hifn.h 733HIFN_RNDTEST opt_hifn.h 734 735# options for safenet driver 736SAFE_DEBUG opt_safe.h 737SAFE_NO_RNG opt_safe.h 738SAFE_RNDTEST opt_safe.h 739 740# syscons/vt options 741MAXCONS opt_syscons.h 742SC_ALT_MOUSE_IMAGE opt_syscons.h 743SC_CUT_SPACES2TABS opt_syscons.h 744SC_CUT_SEPCHARS opt_syscons.h 745SC_DEBUG_LEVEL opt_syscons.h 746SC_DFLT_FONT opt_syscons.h 747SC_DISABLE_KDBKEY opt_syscons.h 748SC_DISABLE_REBOOT opt_syscons.h 749SC_HISTORY_SIZE opt_syscons.h 750SC_KERNEL_CONS_ATTR opt_syscons.h 751SC_KERNEL_CONS_REV_ATTR opt_syscons.h 752SC_MOUSE_CHAR opt_syscons.h 753SC_NO_CUTPASTE opt_syscons.h 754SC_NO_FONT_LOADING opt_syscons.h 755SC_NO_HISTORY opt_syscons.h 756SC_NO_MODE_CHANGE opt_syscons.h 757SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 758SC_NO_SYSMOUSE opt_syscons.h 759SC_NORM_ATTR opt_syscons.h 760SC_NORM_REV_ATTR opt_syscons.h 761SC_PIXEL_MODE opt_syscons.h 762SC_RENDER_DEBUG opt_syscons.h 763SC_TWOBUTTON_MOUSE opt_syscons.h 764VT_ALT_TO_ESC_HACK opt_syscons.h 765VT_FB_DEFAULT_WIDTH opt_syscons.h 766VT_FB_DEFAULT_HEIGHT opt_syscons.h 767VT_MAXWINDOWS opt_syscons.h 768VT_TWOBUTTON_MOUSE opt_syscons.h 769DEV_SC opt_syscons.h 770DEV_VT opt_syscons.h 771 772# teken terminal emulator options 773TEKEN_CONS25 opt_teken.h 774TEKEN_UTF8 opt_teken.h 775TERMINAL_KERN_ATTR opt_teken.h 776TERMINAL_NORM_ATTR opt_teken.h 777 778# options for printf 779PRINTF_BUFR_SIZE opt_printf.h 780 781# kbd options 782KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 783KBD_INSTALL_CDEV opt_kbd.h 784KBD_MAXRETRY opt_kbd.h 785KBD_MAXWAIT opt_kbd.h 786KBD_RESETDELAY opt_kbd.h 787KBDIO_DEBUG opt_kbd.h 788 789# options for the Atheros driver 790ATH_DEBUG opt_ath.h 791ATH_TXBUF opt_ath.h 792ATH_RXBUF opt_ath.h 793ATH_DIAGAPI opt_ath.h 794ATH_TX99_DIAG opt_ath.h 795ATH_ENABLE_11N opt_ath.h 796ATH_ENABLE_DFS opt_ath.h 797ATH_EEPROM_FIRMWARE opt_ath.h 798ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 799ATH_DEBUG_ALQ opt_ath.h 800ATH_KTR_INTR_DEBUG opt_ath.h 801 802# options for the Atheros hal 803AH_SUPPORT_AR5416 opt_ah.h 804# XXX For now, this breaks non-AR9130 chipsets, so only use it 805# XXX when actually targetting AR9130. 806AH_SUPPORT_AR9130 opt_ah.h 807 808# This is required for AR933x SoC support 809AH_SUPPORT_AR9330 opt_ah.h 810AH_SUPPORT_AR9340 opt_ah.h 811 812AH_DEBUG opt_ah.h 813AH_ASSERT opt_ah.h 814AH_DEBUG_ALQ opt_ah.h 815AH_REGOPS_FUNC opt_ah.h 816AH_WRITE_REGDOMAIN opt_ah.h 817AH_DEBUG_COUNTRY opt_ah.h 818AH_WRITE_EEPROM opt_ah.h 819AH_PRIVATE_DIAG opt_ah.h 820AH_NEED_DESC_SWAP opt_ah.h 821AH_USE_INIPDGAIN opt_ah.h 822AH_MAXCHAN opt_ah.h 823AH_RXCFG_SDMAMW_4BYTES opt_ah.h 824AH_INTERRUPT_DEBUGGING opt_ah.h 825# AR5416 and later interrupt mitigation 826# XXX do not use this for AR9130 827AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 828 829# options for the Broadcom BCM43xx driver (bwi) 830BWI_DEBUG opt_bwi.h 831BWI_DEBUG_VERBOSE opt_bwi.h 832 833# options for the Marvell 8335 wireless driver 834MALO_DEBUG opt_malo.h 835MALO_TXBUF opt_malo.h 836MALO_RXBUF opt_malo.h 837 838# options for the Marvell wireless driver 839MWL_DEBUG opt_mwl.h 840MWL_TXBUF opt_mwl.h 841MWL_RXBUF opt_mwl.h 842MWL_DIAGAPI opt_mwl.h 843MWL_AGGR_SIZE opt_mwl.h 844MWL_TX_NODROP opt_mwl.h 845 846# Options for the Intel 802.11n wireless driver 847IWN_DEBUG opt_iwn.h 848 849# dcons options 850DCONS_BUF_SIZE opt_dcons.h 851DCONS_POLL_HZ opt_dcons.h 852DCONS_FORCE_CONSOLE opt_dcons.h 853DCONS_FORCE_GDB opt_dcons.h 854 855# HWPMC options 856HWPMC_HOOKS 857HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 858 859# XBOX options for FreeBSD/i386, but some files are MI 860XBOX opt_xbox.h 861 862# Interrupt filtering 863INTR_FILTER 864 865# 802.11 support layer 866IEEE80211_DEBUG opt_wlan.h 867IEEE80211_DEBUG_REFCNT opt_wlan.h 868IEEE80211_AMPDU_AGE opt_wlan.h 869IEEE80211_SUPPORT_MESH opt_wlan.h 870IEEE80211_SUPPORT_SUPERG opt_wlan.h 871IEEE80211_SUPPORT_TDMA opt_wlan.h 872IEEE80211_ALQ opt_wlan.h 873IEEE80211_DFS_DEBUG opt_wlan.h 874 875# 802.11 TDMA support 876TDMA_SLOTLEN_DEFAULT opt_tdma.h 877TDMA_SLOTCNT_DEFAULT opt_tdma.h 878TDMA_BINTVAL_DEFAULT opt_tdma.h 879TDMA_TXRATE_11B_DEFAULT opt_tdma.h 880TDMA_TXRATE_11G_DEFAULT opt_tdma.h 881TDMA_TXRATE_11A_DEFAULT opt_tdma.h 882TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 883TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 884TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 885TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 886TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 887 888# Network stack virtualization options 889VIMAGE opt_global.h 890VNET_DEBUG opt_global.h 891 892# Common Flash Interface (CFI) options 893CFI_SUPPORT_STRATAFLASH opt_cfi.h 894CFI_ARMEDANDDANGEROUS opt_cfi.h 895 896# Sound options 897SND_DEBUG opt_snd.h 898SND_DIAGNOSTIC opt_snd.h 899SND_FEEDER_MULTIFORMAT opt_snd.h 900SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 901SND_FEEDER_RATE_HP opt_snd.h 902SND_PCM_64 opt_snd.h 903SND_OLDSTEREO opt_snd.h 904 905X86BIOS 906 907# Flattened device tree options 908FDT opt_platform.h 909FDT_DTB_STATIC opt_platform.h 910 911# OFED Infiniband stack 912OFED opt_ofed.h 913OFED_DEBUG_INIT opt_ofed.h 914SDP opt_ofed.h 915SDP_DEBUG opt_ofed.h 916IPOIB opt_ofed.h 917IPOIB_DEBUG opt_ofed.h 918IPOIB_CM opt_ofed.h 919 920# Resource Accounting 921RACCT opt_global.h 922 923# Resource Limits 924RCTL opt_global.h 925 926# Random number generator(s) 927RANDOM_YARROW opt_random.h 928RANDOM_FORTUNA opt_random.h 929RANDOM_DEBUG opt_random.h 930RANDOM_RWFILE opt_random.h 931