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