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 affect 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_NUMSYM opt_ddb.h 52GDB 53GDBSPEED opt_gdb.h 54KDB opt_global.h 55KDB_TRACE opt_kdb.h 56KDB_UNATTENDED opt_kdb.h 57SYSCTL_DEBUG opt_sysctl.h 58 59# Miscellaneous options. 60ADAPTIVE_GIANT opt_adaptive_mutexes.h 61NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 62ALQ 63AUDIT opt_global.h 64CODA_COMPAT_5 opt_coda.h 65COMPAT_43 opt_compat.h 66COMPAT_43TTY opt_compat.h 67COMPAT_FREEBSD4 opt_compat.h 68COMPAT_FREEBSD5 opt_compat.h 69COMPILING_LINT opt_global.h 70CONSPEED opt_comconsole.h 71CY_PCI_FASTINTR 72DIRECTIO 73FULL_PREEMPTION opt_sched.h 74IPI_PREEMPTION opt_sched.h 75GEOM_AES opt_geom.h 76GEOM_APPLE opt_geom.h 77GEOM_BDE opt_geom.h 78GEOM_BSD opt_geom.h 79GEOM_CONCAT opt_geom.h 80GEOM_ELI opt_geom.h 81GEOM_FOX opt_geom.h 82GEOM_GATE opt_geom.h 83GEOM_GPT opt_geom.h 84GEOM_LABEL opt_geom.h 85GEOM_MBR opt_geom.h 86GEOM_MIRROR opt_geom.h 87GEOM_NOP opt_geom.h 88GEOM_PC98 opt_geom.h 89GEOM_RAID3 opt_geom.h 90GEOM_SHSEC opt_geom.h 91GEOM_STRIPE opt_geom.h 92GEOM_SUNLABEL opt_geom.h 93GEOM_UZIP opt_geom.h 94GEOM_VOL opt_geom.h 95GEOM_ZERO opt_geom.h 96KSTACK_MAX_PAGES 97KSTACK_PAGES 98KTRACE 99KTRACE_REQUEST_POOL opt_ktrace.h 100LIBICONV 101MAC 102MAC_ALWAYS_LABEL_MBUF opt_mac.h 103MAC_BIBA opt_dontuse.h 104MAC_BSDEXTENDED opt_dontuse.h 105MAC_DEBUG opt_mac.h 106MAC_IFOFF opt_dontuse.h 107MAC_LOMAC opt_dontuse.h 108MAC_MLS opt_dontuse.h 109MAC_NONE opt_dontuse.h 110MAC_PARTITION opt_dontuse.h 111MAC_PORTACL opt_dontuse.h 112MAC_SEEOTHERUIDS opt_dontuse.h 113MAC_STATIC opt_mac.h 114MAC_STUB opt_dontuse.h 115MAC_TEST opt_dontuse.h 116MD_ROOT opt_md.h 117MD_ROOT_SIZE opt_md.h 118MFI_DEBUG opt_mfi.h 119MPROF_BUFFERS opt_mprof.h 120MPROF_HASH_SIZE opt_mprof.h 121MUTEX_WAKE_ALL 122NSWBUF_MIN opt_swap.h 123PANIC_REBOOT_WAIT_TIME opt_panic.h 124PPS_SYNC opt_ntp.h 125PREEMPTION opt_sched.h 126PUC_FASTINTR opt_puc.h 127QUOTA 128SCHED_4BSD opt_sched.h 129SCHED_ULE opt_sched.h 130SHOW_BUSYBUFS 131SLEEPQUEUE_PROFILING 132SLHCI_DEBUG opt_slhci.h 133SPX_HACK 134SUIDDIR 135MSGMNB opt_sysvipc.h 136MSGMNI opt_sysvipc.h 137MSGSEG opt_sysvipc.h 138MSGSSZ opt_sysvipc.h 139MSGTQL opt_sysvipc.h 140SEMMAP opt_sysvipc.h 141SEMMNI opt_sysvipc.h 142SEMMNS opt_sysvipc.h 143SEMMNU opt_sysvipc.h 144SEMMSL opt_sysvipc.h 145SEMOPM opt_sysvipc.h 146SEMUME opt_sysvipc.h 147SHMALL opt_sysvipc.h 148SHMMAX opt_sysvipc.h 149SHMMAXPGS opt_sysvipc.h 150SHMMIN opt_sysvipc.h 151SHMMNI opt_sysvipc.h 152SHMSEG opt_sysvipc.h 153SYSVMSG opt_sysvipc.h 154SYSVSEM opt_sysvipc.h 155SYSVSHM opt_sysvipc.h 156SW_WATCHDOG opt_watchdog.h 157TURNSTILE_PROFILING 158TTYHOG opt_tty.h 159VFS_AIO 160WLCACHE opt_wavelan.h 161WLDEBUG opt_wavelan.h 162 163# POSIX kernel options 164P1003_1B_MQUEUE opt_posix.h 165P1003_1B_SEMAPHORES opt_posix.h 166_KPOSIX_PRIORITY_SCHEDULING opt_posix.h 167 168# Do we want the config file compiled into the kernel? 169INCLUDE_CONFIG_FILE opt_config.h 170 171# Options for static filesystems. These should only be used at config 172# time, since the corresponding lkms cannot work if there are any static 173# dependencies. Unusability is enforced by hiding the defines for the 174# options in a never-included header. 175CD9660 opt_dontuse.h 176CODA opt_dontuse.h 177EXT2FS opt_dontuse.h 178FDESCFS opt_dontuse.h 179HPFS opt_dontuse.h 180LINPROCFS opt_dontuse.h 181MSDOSFS opt_dontuse.h 182NTFS opt_dontuse.h 183NULLFS opt_dontuse.h 184NWFS opt_dontuse.h 185PORTALFS opt_dontuse.h 186PROCFS opt_dontuse.h 187PSEUDOFS opt_dontuse.h 188REISERFS opt_dontuse.h 189SMBFS opt_dontuse.h 190UDF opt_dontuse.h 191UMAPFS opt_dontuse.h 192UNIONFS opt_dontuse.h 193 194# Pseudofs debugging 195PSEUDOFS_TRACE opt_pseudofs.h 196 197# Broken - ffs_snapshot() dependency from ufs_lookup() :-( 198FFS opt_ffs_broken_fixme.h 199 200# These static filesystems have one slightly bogus static dependency in 201# sys/i386/i386/autoconf.c. If any of these filesystems are 202# statically compiled into the kernel, code for mounting them as root 203# filesystems will be enabled - but look below. 204NFSCLIENT opt_nfs.h 205NFSSERVER opt_nfs.h 206 207# filesystems and libiconv bridge 208CD9660_ICONV opt_dontuse.h 209MSDOSFS_ICONV opt_dontuse.h 210NTFS_ICONV opt_dontuse.h 211UDF_ICONV opt_dontuse.h 212 213# If you are following the conditions in the copyright, 214# you can enable soft-updates which will speed up a lot of thigs 215# and make the system safer from crashes at the same time. 216# otherwise a STUB module will be compiled in. 217SOFTUPDATES opt_ffs.h 218 219# On small, embedded systems, it can be useful to turn off support for 220# snapshots. It saves about 30-40k for a feature that would be lightly 221# used, if it is used at all. 222NO_FFS_SNAPSHOT opt_ffs.h 223 224# Enabling this option turns on support for Access Control Lists in UFS, 225# which can be used to support high security configurations. Depends on 226# UFS_EXTATTR. 227UFS_ACL opt_ufs.h 228 229# Enabling this option turns on support for extended attributes in UFS-based 230# filesystems, which can be used to support high security configurations 231# as well as new filesystem features. 232UFS_EXTATTR opt_ufs.h 233UFS_EXTATTR_AUTOSTART opt_ufs.h 234 235# Enable fast hash lookups for large directories on UFS-based filesystems. 236UFS_DIRHASH opt_ufs.h 237 238# The below sentence is not in English, and neither is this one. 239# We plan to remove the static dependences above, with a 240# <filesystem>_ROOT option to control if it usable as root. This list 241# allows these options to be present in config files already (though 242# they won't make any difference yet). 243NFS_ROOT opt_nfsroot.h 244 245# SMB/CIFS requester 246NETSMB opt_netsmb.h 247 248# Experimental support for large MS-DOS filesystems; SEE WARNING IN "NOTES"! 249MSDOSFS_LARGE opt_msdosfs.h 250 251# Options used only in subr_param.c. 252HZ opt_param.h 253MAXFILES opt_param.h 254NBUF opt_param.h 255NMBCLUSTERS opt_param.h 256NSFBUFS opt_param.h 257VM_BCACHE_SIZE_MAX opt_param.h 258VM_SWZONE_SIZE_MAX opt_param.h 259MAXUSERS 260DFLDSIZ opt_param.h 261MAXDSIZ opt_param.h 262MAXSSIZ opt_param.h 263 264# Generic SCSI options. 265CAM_MAX_HIGHPOWER opt_cam.h 266CAMDEBUG opt_cam.h 267CAM_DEBUG_DELAY opt_cam.h 268CAM_DEBUG_BUS opt_cam.h 269CAM_DEBUG_TARGET opt_cam.h 270CAM_DEBUG_LUN opt_cam.h 271CAM_DEBUG_FLAGS opt_cam.h 272CAM_NEW_TRAN_CODE opt_cam.h 273SCSI_DELAY opt_scsi.h 274SCSI_NO_SENSE_STRINGS opt_scsi.h 275SCSI_NO_OP_STRINGS opt_scsi.h 276 277# Options used only in cam/scsi/scsi_cd.c 278CHANGER_MIN_BUSY_SECONDS opt_cd.h 279CHANGER_MAX_BUSY_SECONDS opt_cd.h 280 281# Options used only in cam/scsi/scsi_sa.c. 282SA_IO_TIMEOUT opt_sa.h 283SA_SPACE_TIMEOUT opt_sa.h 284SA_REWIND_TIMEOUT opt_sa.h 285SA_ERASE_TIMEOUT opt_sa.h 286SA_1FM_AT_EOD opt_sa.h 287 288# Options used only in cam/scsi/scsi_pt.c 289SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 290 291# Options used only in cam/scsi/scsi_ses.c 292SES_ENABLE_PASSTHROUGH opt_ses.h 293 294# Options used in dev/sym/ (Symbios SCSI driver). 295SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 296 # Allows the ncr to take precedence 297 # 1 (1<<0) -> 810a, 860 298 # 2 (1<<1) -> 825a, 875, 885, 895 299 # 4 (1<<2) -> 895a, 896, 1510d 300SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 301 # disabled:0 (default), enabled:1 302SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 303 # disabled:0, enabled:1 (default) 304SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 305 # default:8, range:[1..64] 306 307# Options used only in pci/ncr.c 308SCSI_NCR_DEBUG opt_ncr.h 309SCSI_NCR_MAX_SYNC opt_ncr.h 310SCSI_NCR_MAX_WIDE opt_ncr.h 311SCSI_NCR_MYADDR opt_ncr.h 312 313# Options used only in dev/isp/* 314ISP_TARGET_MODE opt_isp.h 315ISP_FW_CRASH_DUMP opt_isp.h 316 317# Options used in the 'ata' ATA/ATAPI driver 318ATA_STATIC_ID opt_ata.h 319ATA_NOPCI opt_ata.h 320 321# Net stuff. 322ACCEPT_FILTER_DATA 323ACCEPT_FILTER_HTTP 324ALTQ opt_global.h 325ALTQ_CBQ opt_altq.h 326ALTQ_RED opt_altq.h 327ALTQ_RIO opt_altq.h 328ALTQ_HFSC opt_altq.h 329ALTQ_CDNR opt_altq.h 330ALTQ_PRIQ opt_altq.h 331ALTQ_NOPCC opt_altq.h 332ALTQ_DEBUG opt_altq.h 333BOOTP opt_bootp.h 334BOOTP_COMPAT opt_bootp.h 335BOOTP_NFSROOT opt_bootp.h 336BOOTP_NFSV3 opt_bootp.h 337BOOTP_WIRED_TO opt_bootp.h 338DEVICE_POLLING 339DEV_PF opt_pf.h 340DEV_PFLOG opt_pf.h 341DEV_PFSYNC opt_pf.h 342ETHER_II opt_ef.h 343ETHER_8023 opt_ef.h 344ETHER_8022 opt_ef.h 345ETHER_SNAP opt_ef.h 346MROUTING opt_mrouting.h 347PIM opt_mrouting.h 348INET opt_inet.h 349INET6 opt_inet6.h 350IPSEC opt_ipsec.h 351IPSEC_ESP opt_ipsec.h 352IPSEC_DEBUG opt_ipsec.h 353IPSEC_FILTERGIF opt_ipsec.h 354FAST_IPSEC opt_ipsec.h 355IPDIVERT 356DUMMYNET opt_ipdn.h 357IPFILTER opt_ipfilter.h 358IPFILTER_LOG opt_ipfilter.h 359IPFILTER_LOOKUP opt_ipfilter.h 360IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 361IPFIREWALL opt_ipfw.h 362IPFIREWALL_VERBOSE opt_ipfw.h 363IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 364IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 365IPFIREWALL_FORWARD opt_ipfw.h 366IPFIREWALL_FORWARD_EXTENDED opt_ipfw.h 367IPV6FIREWALL opt_ip6fw.h 368IPV6FIREWALL_VERBOSE opt_ip6fw.h 369IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 370IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 371IPSTEALTH 372IPX 373IPXIP opt_ipx.h 374LIBMBPOOL 375LIBMCHAIN 376LIBALIAS 377MBUF_STRESS_TEST 378NCP 379NETATALK opt_atalk.h 380NET_WITH_GIANT opt_net.h 381PPP_BSDCOMP opt_ppp.h 382PPP_DEFLATE opt_ppp.h 383PPP_FILTER opt_ppp.h 384SLIP_IFF_OPTS opt_slip.h 385TCPDEBUG 386TCP_SIGNATURE opt_inet.h 387TCP_SACK_DEBUG opt_tcp_sack.h 388TCP_DROP_SYNFIN opt_tcp_input.h 389DEV_VLAN opt_vlan.h 390VLAN_ARRAY opt_vlan.h 391XBONEHACK 392 393# Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 394# Each netgraph node type can be either be compiled into the kernel 395# or loaded dynamically. To get the former, include the corresponding 396# option below. Each type has its own man page, e.g. ng_async(4). 397NETGRAPH 398NETGRAPH_DEBUG opt_netgraph.h 399NETGRAPH_ASYNC opt_netgraph.h 400NETGRAPH_ATMLLC opt_netgraph.h 401NETGRAPH_ATM_ATMPIF opt_netgraph.h 402NETGRAPH_BLUETOOTH opt_netgraph.h 403NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 404NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 405NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 406NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 407NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 408NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 409NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 410NETGRAPH_BPF opt_netgraph.h 411NETGRAPH_BRIDGE opt_netgraph.h 412NETGRAPH_CISCO opt_netgraph.h 413NETGRAPH_DEVICE opt_netgraph.h 414NETGRAPH_ECHO opt_netgraph.h 415NETGRAPH_EIFACE opt_netgraph.h 416NETGRAPH_ETHER opt_netgraph.h 417NETGRAPH_FEC opt_netgraph.h 418NETGRAPH_FRAME_RELAY opt_netgraph.h 419NETGRAPH_GIF opt_netgraph.h 420NETGRAPH_GIF_DEMUX opt_netgraph.h 421NETGRAPH_HOLE opt_netgraph.h 422NETGRAPH_IFACE opt_netgraph.h 423NETGRAPH_IP_INPUT opt_netgraph.h 424NETGRAPH_IPFW opt_netgraph.h 425NETGRAPH_KSOCKET opt_netgraph.h 426NETGRAPH_L2TP opt_netgraph.h 427NETGRAPH_LMI opt_netgraph.h 428# MPPC compression requires proprietary files (not included) 429NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 430NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 431NETGRAPH_NAT opt_netgraph.h 432NETGRAPH_NETFLOW opt_netgraph.h 433NETGRAPH_ONE2MANY opt_netgraph.h 434NETGRAPH_PPP opt_netgraph.h 435NETGRAPH_PPPOE opt_netgraph.h 436NETGRAPH_PPTPGRE opt_netgraph.h 437NETGRAPH_RFC1490 opt_netgraph.h 438NETGRAPH_SOCKET opt_netgraph.h 439NETGRAPH_SPLIT opt_netgraph.h 440NETGRAPH_SPPP opt_netgraph.h 441NETGRAPH_TCPMSS opt_netgraph.h 442NETGRAPH_TEE opt_netgraph.h 443NETGRAPH_TTY opt_netgraph.h 444NETGRAPH_UI opt_netgraph.h 445NETGRAPH_VJC opt_netgraph.h 446 447# NgATM options 448NGATM_ATM opt_netgraph.h 449NGATM_ATMBASE opt_netgraph.h 450NGATM_SSCOP opt_netgraph.h 451NGATM_SSCFU opt_netgraph.h 452NGATM_UNI opt_netgraph.h 453NGATM_CCATM opt_netgraph.h 454 455# DRM options 456DRM_DEBUG opt_drm.h 457 458ZERO_COPY_SOCKETS opt_zero.h 459TI_PRIVATE_JUMBOS opt_ti.h 460TI_JUMBO_HDRSPLIT opt_ti.h 461 462# ATM (HARP version) 463ATM_CORE opt_atm.h 464ATM_IP opt_atm.h 465ATM_SIGPVC opt_atm.h 466ATM_SPANS opt_atm.h 467ATM_UNI opt_atm.h 468 469# XXX Conflict: # of devices vs network protocol (Native ATM). 470# This makes "atm.h" unusable. 471NATM 472 473# DPT driver debug flags 474DPT_MEASURE_PERFORMANCE opt_dpt.h 475DPT_HANDLE_TIMEOUTS opt_dpt.h 476DPT_TIMEOUT_FACTOR opt_dpt.h 477DPT_LOST_IRQ opt_dpt.h 478DPT_RESET_HBA opt_dpt.h 479 480# Misc debug flags. Most of these should probably be replaced with 481# 'DEBUG', and then let people recompile just the interesting modules 482# with 'make CC="cc -DDEBUG"'. 483CLUSTERDEBUG opt_debug_cluster.h 484DEBUG_1284 opt_ppb_1284.h 485VP0_DEBUG opt_vpo.h 486LPT_DEBUG opt_lpt.h 487PLIP_DEBUG opt_plip.h 488LOCKF_DEBUG opt_debug_lockf.h 489NETATALKDEBUG opt_atalk.h 490SI_DEBUG opt_debug_si.h 491 492# Fb options 493FB_DEBUG opt_fb.h 494FB_INSTALL_CDEV opt_fb.h 495 496# ppbus related options 497PERIPH_1284 opt_ppb_1284.h 498DONTPROBE_1284 opt_ppb_1284.h 499 500# smbus related options 501ENABLE_ALART opt_intpm.h 502 503# These cause changes all over the kernel 504BLKDEV_IOSIZE opt_global.h 505BURN_BRIDGES opt_global.h 506DEBUG opt_global.h 507DEBUG_LOCKS opt_global.h 508DEBUG_VFS_LOCKS opt_global.h 509DIAGNOSTIC opt_global.h 510INVARIANT_SUPPORT opt_global.h 511INVARIANTS opt_global.h 512MCLSHIFT opt_global.h 513MUTEX_DEBUG opt_global.h 514MUTEX_NOINLINE opt_global.h 515MUTEX_PROFILING opt_global.h 516MSIZE opt_global.h 517REGRESSION opt_global.h 518RESTARTABLE_PANICS opt_global.h 519RWLOCK_NOINLINE opt_global.h 520VFS_BIO_DEBUG opt_global.h 521 522# These are VM related options 523VM_KMEM_SIZE opt_vm.h 524VM_KMEM_SIZE_SCALE opt_vm.h 525VM_KMEM_SIZE_MAX opt_vm.h 526NO_SWAPPING opt_vm.h 527MALLOC_MAKE_FAILURES opt_vm.h 528MALLOC_PROFILE opt_vm.h 529PQ_NOOPT opt_vmpage.h 530 531# The MemGuard replacement allocator used for tamper-after-free detection 532DEBUG_MEMGUARD opt_vm.h 533 534# The RedZone malloc(9) protection 535DEBUG_REDZONE opt_vm.h 536 537# Standard SMP options 538SMP opt_global.h 539 540# Size of the kernel message buffer 541MSGBUF_SIZE opt_msgbuf.h 542 543# NFS options 544NFS_MINATTRTIMO opt_nfs.h 545NFS_MAXATTRTIMO opt_nfs.h 546NFS_MINDIRATTRTIMO opt_nfs.h 547NFS_MAXDIRATTRTIMO opt_nfs.h 548NFS_GATHERDELAY opt_nfs.h 549NFS_WDELAYHASHSIZ opt_nfs.h 550NFS_DEBUG opt_nfs.h 551 552# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 553OVERRIDE_CARD opt_bktr.h 554OVERRIDE_TUNER opt_bktr.h 555OVERRIDE_DBX opt_bktr.h 556OVERRIDE_MSP opt_bktr.h 557BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 558BROOKTREE_ALLOC_PAGES opt_bktr.h 559BKTR_OVERRIDE_CARD opt_bktr.h 560BKTR_OVERRIDE_TUNER opt_bktr.h 561BKTR_OVERRIDE_DBX opt_bktr.h 562BKTR_OVERRIDE_MSP opt_bktr.h 563BKTR_SYSTEM_DEFAULT opt_bktr.h 564BKTR_ALLOC_PAGES opt_bktr.h 565BKTR_USE_PLL opt_bktr.h 566BKTR_GPIO_ACCESS opt_bktr.h 567BKTR_NO_MSP_RESET opt_bktr.h 568BKTR_430_FX_MODE opt_bktr.h 569BKTR_SIS_VIA_MODE opt_bktr.h 570BKTR_USE_FREEBSD_SMBUS opt_bktr.h 571BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 572 573# options for serial support 574COM_ESP opt_sio.h 575COM_MULTIPORT opt_sio.h 576BREAK_TO_DEBUGGER opt_comconsole.h 577ALT_BREAK_TO_DEBUGGER opt_comconsole.h 578 579# Options to support PPS 580UART_PPS_ON_CTS opt_uart.h 581 582# options for bus/device framework 583BUS_DEBUG opt_bus.h 584 585# options for USB support 586USB_DEBUG opt_usb.h 587USBVERBOSE opt_usb.h 588UKBD_DFLT_KEYMAP opt_ukbd.h 589UPLCOM_INTR_INTERVAL opt_uplcom.h 590UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 591UVSCOM_INTR_INTERVAL opt_uvscom.h 592 593# Embedded system options 594INIT_PATH 595 596ROOTDEVNAME 597 598FDC_DEBUG opt_fdc.h 599PCFCLOCK_VERBOSE opt_pcfclock.h 600PCFCLOCK_MAX_RETRIES opt_pcfclock.h 601 602KTR opt_global.h 603KTR_ALQ opt_ktr.h 604KTR_MASK opt_ktr.h 605KTR_CPUMASK opt_ktr.h 606KTR_COMPILE opt_global.h 607KTR_ENTRIES opt_global.h 608KTR_VERBOSE opt_ktr.h 609WITNESS opt_global.h 610WITNESS_KDB opt_witness.h 611WITNESS_SKIPSPIN opt_witness.h 612 613# options for ACPI support 614ACPI_DEBUG opt_acpi.h 615ACPI_MAX_THREADS opt_acpi.h 616ACPI_NO_SEMAPHORES opt_acpi.h 617ACPICA_PEDANTIC opt_acpi.h 618 619# options for DEVFS, see sys/fs/devfs/devfs.h 620NDEVFSINO opt_devfs.h 621NDEVFSOVERFLOW opt_devfs.h 622 623# various 'device presence' options. 624DEV_BPF opt_bpf.h 625DEV_ISA opt_isa.h 626DEV_MCA opt_mca.h 627DEV_CARP opt_carp.h 628DEV_SPLASH opt_splash.h 629 630EISA_SLOTS opt_eisa.h 631 632# ed driver 633ED_HPP opt_ed.h 634ED_3C503 opt_ed.h 635ED_SIC opt_ed.h 636 637# bge driver 638BGE_FAKE_AUTONEG opt_bge.h 639 640# wi driver 641WI_SYMBOL_FIRMWARE opt_wi.h 642 643SOCKBUF_DEBUG opt_global.h 644 645# options for ubsec driver 646UBSEC_DEBUG opt_ubsec.h 647UBSEC_RNDTEST opt_ubsec.h 648UBSEC_NO_RNG opt_ubsec.h 649 650# options for hifn driver 651HIFN_DEBUG opt_hifn.h 652HIFN_RNDTEST opt_hifn.h 653 654# options for safenet driver 655SAFE_DEBUG opt_safe.h 656SAFE_NO_RNG opt_safe.h 657SAFE_RNDTEST opt_safe.h 658 659# syscons options 660MAXCONS opt_syscons.h 661SC_ALT_MOUSE_IMAGE opt_syscons.h 662SC_CUT_SPACES2TABS opt_syscons.h 663SC_CUT_SEPCHARS opt_syscons.h 664SC_DEBUG_LEVEL opt_syscons.h 665SC_DFLT_FONT opt_syscons.h 666SC_DISABLE_KDBKEY opt_syscons.h 667SC_DISABLE_REBOOT opt_syscons.h 668SC_HISTORY_SIZE opt_syscons.h 669SC_KERNEL_CONS_ATTR opt_syscons.h 670SC_KERNEL_CONS_REV_ATTR opt_syscons.h 671SC_MOUSE_CHAR opt_syscons.h 672SC_NO_CUTPASTE opt_syscons.h 673SC_NO_FONT_LOADING opt_syscons.h 674SC_NO_HISTORY opt_syscons.h 675SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 676SC_NO_SYSMOUSE opt_syscons.h 677SC_NORM_ATTR opt_syscons.h 678SC_NORM_REV_ATTR opt_syscons.h 679SC_PIXEL_MODE opt_syscons.h 680SC_RENDER_DEBUG opt_syscons.h 681SC_TWOBUTTON_MOUSE opt_syscons.h 682 683# kbd options 684KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 685KBD_INSTALL_CDEV opt_kbd.h 686KBD_MAXRETRY opt_kbd.h 687KBD_MAXWAIT opt_kbd.h 688KBD_RESETDELAY opt_kbd.h 689KBDIO_DEBUG opt_kbd.h 690 691# options for the Atheros driver 692ATH_DEBUG opt_ath.h 693ATH_TXBUF opt_ath.h 694ATH_RXBUF opt_ath.h 695ATH_DIAGAPI opt_ath.h 696ATH_TX99_DIAG opt_ath.h 697 698# options for the Atheros HAL (only useful with source code) 699AH_SUPPORT_AR5210 opt_ah.h 700AH_SUPPORT_AR5211 opt_ah.h 701AH_SUPPORT_AR5212 opt_ah.h 702AH_SUPPORT_5111 opt_ah.h 703AH_SUPPORT_5112 opt_ah.h 704AH_SUPPORT_2413 opt_ah.h 705AH_SUPPORT_5413 opt_ah.h 706AH_DEBUG opt_ah.h 707AH_DEBUG_ALQ opt_ah.h 708AH_ASSERT opt_ah.h 709 710# dcons options 711DCONS_BUF_SIZE opt_dcons.h 712DCONS_POLL_HZ opt_dcons.h 713DCONS_FORCE_CONSOLE opt_dcons.h 714DCONS_FORCE_GDB opt_dcons.h 715 716# Static unit counts 717NI4BTRC opt_i4b.h 718NI4BRBCH opt_i4b.h 719NI4BTEL opt_i4b.h 720NI4BIPR opt_i4b.h 721NI4BING opt_i4b.h 722NI4BISPPP opt_i4b.h 723 724# VFS options 725LOOKUP_SHARED opt_vfs.h 726 727# HWPMC options 728HWPMC_HOOKS 729 730# XBOX options for FreeBSD/i386, but some files are MI 731XBOX opt_xbox.h 732 733# XFS 734XFS 735