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