xref: /freebsd/sys/conf/options (revision d2387d42b8da231a5b95cbc313825fb2aadf26f6)
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# Miscellaneous options.
50ADAPTIVE_MUTEXES
51ALQ
52CODA_COMPAT_5	opt_coda.h
53COMPAT_43	opt_compat.h
54COMPAT_FREEBSD4	opt_compat.h
55COMPAT_SUNOS	opt_compat.h
56COMPILING_LINT	opt_global.h
57CONSPEED	opt_comconsole.h
58CY_PCI_FASTINTR
59DDB
60DDB_NOKLDSYM	opt_ddb.h
61DDB_NUMSYM	opt_ddb.h
62DDB_TRACE
63DDB_UNATTENDED
64DIRECTIO	opt_directio.h
65GDB_REMOTE_CHAT	opt_ddb.h
66GDBSPEED	opt_ddb.h
67GEOM_AES	opt_geom.h
68GEOM_APPLE	opt_geom.h
69GEOM_BDE	opt_geom.h
70GEOM_BSD	opt_geom.h
71GEOM_FOX	opt_geom.h
72GEOM_GPT	opt_geom.h
73GEOM_MBR	opt_geom.h
74GEOM_MIRROR	opt_geom.h
75GEOM_PC98	opt_geom.h
76GEOM_SUNLABEL	opt_geom.h
77GEOM_VOL	opt_geom.h
78HW_WDOG
79KSTACK_MAX_PAGES
80KSTACK_PAGES
81KTRACE
82KTRACE_REQUEST_POOL	opt_ktrace.h
83LIBICONV
84MAC
85MAC_ALWAYS_LABEL_MBUF	opt_mac.h
86MAC_BIBA	opt_dontuse.h
87MAC_BSDEXTENDED	opt_dontuse.h
88MAC_DEBUG	opt_mac.h
89MAC_IFOFF	opt_dontuse.h
90MAC_LOMAC	opt_dontuse.h
91MAC_MLS		opt_dontuse.h
92MAC_NONE	opt_dontuse.h
93MAC_PARTITION	opt_dontuse.h
94MAC_PORTACL	opt_dontuse.h
95MAC_SEEOTHERUIDS	opt_dontuse.h
96MAC_STUB	opt_dontuse.h
97MAC_TEST	opt_dontuse.h
98MD_ROOT		opt_md.h
99MD_ROOT_SIZE	opt_md.h
100NSWBUF_MIN	opt_swap.h
101PANIC_REBOOT_WAIT_TIME	opt_panic.h
102PPS_SYNC	opt_ntp.h
103PUC_FASTINTR	opt_puc.h
104QUOTA
105SCHED_4BSD	opt_sched.h
106SCHED_ULE	opt_sched.h
107SHOW_BUSYBUFS
108SPX_HACK
109SUIDDIR		opt_suiddir.h
110MSGMNB		opt_sysvipc.h
111MSGMNI		opt_sysvipc.h
112MSGSEG		opt_sysvipc.h
113MSGSSZ		opt_sysvipc.h
114MSGTQL		opt_sysvipc.h
115SEMMAP		opt_sysvipc.h
116SEMMNI		opt_sysvipc.h
117SEMMNS		opt_sysvipc.h
118SEMMNU		opt_sysvipc.h
119SEMMSL		opt_sysvipc.h
120SEMOPM		opt_sysvipc.h
121SEMUME		opt_sysvipc.h
122SHMALL		opt_sysvipc.h
123SHMMAX		opt_sysvipc.h
124SHMMAXPGS	opt_sysvipc.h
125SHMMIN		opt_sysvipc.h
126SHMMNI		opt_sysvipc.h
127SHMSEG		opt_sysvipc.h
128SYSVMSG		opt_sysvipc.h
129SYSVSEM		opt_sysvipc.h
130SYSVSHM		opt_sysvipc.h
131SW_WATCHDOG	opt_watchdog.h
132TTYHOG		opt_tty.h
133VFS_AIO
134WLCACHE		opt_wavelan.h
135WLDEBUG		opt_wavelan.h
136
137# POSIX kernel options
138P1003_1B_SEMAPHORES		opt_posix.h
139_KPOSIX_PRIORITY_SCHEDULING	opt_posix.h
140
141# Do we want the config file compiled into the kernel?
142INCLUDE_CONFIG_FILE	opt_config.h
143
144# Options for static filesystems.  These should only be used at config
145# time, since the corresponding lkms cannot work if there are any static
146# dependencies.  Unusability is enforced by hiding the defines for the
147# options in a never-included header.
148CD9660		opt_dontuse.h
149CODA		opt_dontuse.h
150EXT2FS		opt_dontuse.h
151FDESCFS		opt_dontuse.h
152HPFS		opt_dontuse.h
153LINPROCFS	opt_dontuse.h
154MSDOSFS		opt_dontuse.h
155NTFS		opt_dontuse.h
156NULLFS		opt_dontuse.h
157NWFS		opt_dontuse.h
158PORTALFS	opt_dontuse.h
159PROCFS		opt_dontuse.h
160PSEUDOFS	opt_dontuse.h
161SMBFS		opt_dontuse.h
162UDF		opt_dontuse.h
163UMAPFS		opt_dontuse.h
164UNIONFS		opt_dontuse.h
165
166# Broken - ffs_snapshot() dependency from ufs_lookup() :-(
167FFS		opt_ffs_broken_fixme.h
168
169# These static filesystems have one slightly bogus static dependency in
170# sys/i386/i386/autoconf.c.  If any of these filesystems are
171# statically compiled into the kernel, code for mounting them as root
172# filesystems will be enabled - but look below.
173NFSCLIENT	opt_nfs.h
174NFSSERVER	opt_nfs.h
175
176# filesystems and libiconv bridge
177CD9660_ICONV	opt_dontuse.h
178MSDOSFS_ICONV	opt_dontuse.h
179NTFS_ICONV	opt_dontuse.h
180UDF_ICONV	opt_dontuse.h
181
182# If you are following the conditions in the copyright,
183# you can enable soft-updates which will speed up a lot of thigs
184# and make the system safer from crashes at the same time.
185# otherwise a STUB module will be compiled in.
186SOFTUPDATES	opt_ffs.h
187
188# Enabling this option turns on support for Access Control Lists in UFS,
189# which can be used to support high security configurations.  Depends on
190# UFS_EXTATTR.
191UFS_ACL		opt_ufs.h
192
193# Enabling this option turns on support for extended attributes in UFS-based
194# filesystems, which can be used to support high security configurations
195# as well as new filesystem features.
196UFS_EXTATTR	opt_ufs.h
197UFS_EXTATTR_AUTOSTART	opt_ufs.h
198
199# Enable fast hash lookups for large directories on UFS-based filesystems.
200UFS_DIRHASH	opt_ufs.h
201
202# The below sentence is not in English, and neither is this one.
203# We plan to remove the static dependences above, with a
204# <filesystem>_ROOT option to control if it usable as root.  This list
205# allows these options to be present in config files already (though
206# they won't make any difference yet).
207NFS_ROOT	opt_nfsroot.h
208
209# SMB/CIFS requester
210NETSMB			opt_netsmb.h
211NETSMBCRYPTO		opt_netsmb.h
212
213# Options used only in subr_param.c.
214HZ		opt_param.h
215MAXFILES	opt_param.h
216NBUF		opt_param.h
217NMBCLUSTERS	opt_param.h
218NSFBUFS		opt_param.h
219VM_BCACHE_SIZE_MAX	opt_param.h
220VM_SWZONE_SIZE_MAX	opt_param.h
221MAXUSERS
222DFLDSIZ		opt_param.h
223MAXDSIZ		opt_param.h
224MAXSSIZ		opt_param.h
225
226# Generic SCSI options.
227CAM_MAX_HIGHPOWER	opt_cam.h
228CAMDEBUG		opt_cam.h
229CAM_DEBUG_DELAY		opt_cam.h
230CAM_DEBUG_BUS		opt_cam.h
231CAM_DEBUG_TARGET	opt_cam.h
232CAM_DEBUG_LUN		opt_cam.h
233CAM_DEBUG_FLAGS		opt_cam.h
234CAM_NEW_TRAN_CODE	opt_cam.h
235SCSI_DELAY		opt_scsi.h
236SCSI_NO_SENSE_STRINGS	opt_scsi.h
237SCSI_NO_OP_STRINGS	opt_scsi.h
238
239# Options used only in cam/scsi/scsi_cd.c
240CHANGER_MIN_BUSY_SECONDS	opt_cd.h
241CHANGER_MAX_BUSY_SECONDS	opt_cd.h
242
243DA_OLD_QUIRKS		opt_da.h
244
245# Options used only in cam/scsi/scsi_sa.c.
246SA_IO_TIMEOUT		opt_sa.h
247SA_SPACE_TIMEOUT	opt_sa.h
248SA_REWIND_TIMEOUT	opt_sa.h
249SA_ERASE_TIMEOUT	opt_sa.h
250SA_1FM_AT_EOD		opt_sa.h
251
252# Options used only in cam/scsi/scsi_pt.c
253SCSI_PT_DEFAULT_TIMEOUT	opt_pt.h
254
255# Options used only in cam/scsi/scsi_ses.c
256SES_ENABLE_PASSTHROUGH	opt_ses.h
257
258# Options used in dev/sym/ (Symbios SCSI driver).
259SYM_SETUP_LP_PROBE_MAP	opt_sym.h	#-Low Priority Probe Map (bits)
260					# Allows the ncr to take precedence
261					# 1 (1<<0) -> 810a, 860
262					# 2 (1<<1) -> 825a, 875, 885, 895
263					# 4 (1<<2) -> 895a, 896, 1510d
264SYM_SETUP_SCSI_DIFF	opt_sym.h	#-HVD support for 825a, 875, 885
265					# disabled:0 (default), enabled:1
266SYM_SETUP_PCI_PARITY	opt_sym.h	#-PCI parity checking
267					# disabled:0, enabled:1 (default)
268SYM_SETUP_MAX_LUN	opt_sym.h	#-Number of LUNs supported
269					# default:8, range:[1..64]
270
271# Options used only in pci/ncr.c
272SCSI_NCR_DEBUG		opt_ncr.h
273SCSI_NCR_MAX_SYNC	opt_ncr.h
274SCSI_NCR_MAX_WIDE	opt_ncr.h
275SCSI_NCR_MYADDR		opt_ncr.h
276
277# Options used only in dev/isp/*
278ISP_TARGET_MODE		opt_isp.h
279ISP_FW_CRASH_DUMP	opt_isp.h
280
281# Options used in the 'ata' ATA/ATAPI driver
282ATA_STATIC_ID		opt_ata.h
283ATA_NOPCI		opt_ata.h
284DEV_ATADISK		opt_ata.h
285DEV_ATAPICD		opt_ata.h
286DEV_ATAPIST		opt_ata.h
287DEV_ATAPIFD		opt_ata.h
288DEV_ATAPICAM		opt_ata.h
289DEV_ATARAID		opt_ata.h
290
291# Net stuff.
292ACCEPT_FILTER_DATA
293ACCEPT_FILTER_HTTP
294BOOTP			opt_bootp.h
295BOOTP_COMPAT		opt_bootp.h
296BOOTP_NFSROOT		opt_bootp.h
297BOOTP_NFSV3		opt_bootp.h
298BOOTP_WIRED_TO		opt_bootp.h
299BRIDGE			opt_bdg.h
300DEV_PF			opt_pf.h
301DEV_PFLOG		opt_pf.h
302DEV_PFSYNC		opt_pf.h
303ETHER_II		opt_ef.h
304ETHER_8023		opt_ef.h
305ETHER_8022		opt_ef.h
306ETHER_SNAP		opt_ef.h
307MROUTING		opt_mrouting.h
308PIM			opt_mrouting.h
309INET			opt_inet.h
310INET6			opt_inet6.h
311IPSEC			opt_ipsec.h
312IPSEC_ESP		opt_ipsec.h
313IPSEC_DEBUG		opt_ipsec.h
314IPSEC_FILTERGIF		opt_ipsec.h
315FAST_IPSEC		opt_ipsec.h
316IPDIVERT
317DUMMYNET		opt_ipdn.h
318IPFILTER		opt_ipfilter.h
319IPFILTER_LOG		opt_ipfilter.h
320IPFILTER_DEFAULT_BLOCK	opt_ipfilter.h
321PFIL_HOOKS		opt_pfil_hooks.h
322IPFIREWALL		opt_ipfw.h
323IPFIREWALL_VERBOSE	opt_ipfw.h
324IPFIREWALL_VERBOSE_LIMIT	opt_ipfw.h
325IPFIREWALL_DEFAULT_TO_ACCEPT	opt_ipfw.h
326IPV6FIREWALL		opt_ip6fw.h
327IPV6FIREWALL_VERBOSE	opt_ip6fw.h
328IPV6FIREWALL_VERBOSE_LIMIT	opt_ip6fw.h
329IPV6FIREWALL_DEFAULT_TO_ACCEPT	opt_ip6fw.h
330IPSTEALTH
331IPX
332IPXIP			opt_ipx.h
333LIBMBPOOL
334LIBMCHAIN
335MBUF_STRESS_TEST	opt_mbuf_stress_test.h
336NCP
337NETATALK		opt_atalk.h
338PPP_BSDCOMP		opt_ppp.h
339PPP_DEFLATE		opt_ppp.h
340PPP_FILTER		opt_ppp.h
341RANDOM_IP_ID
342SLIP_IFF_OPTS		opt_slip.h
343TCPDEBUG
344TCP_SIGNATURE		opt_inet.h
345TCP_DROP_SYNFIN		opt_tcp_input.h
346XBONEHACK
347
348# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
349# Each netgraph node type can be either be compiled into the kernel
350# or loaded dynamically. To get the former, include the corresponding
351# option below. Each type has its own man page, e.g. ng_async(4).
352NETGRAPH
353NETGRAPH_ASYNC		opt_netgraph.h
354NETGRAPH_ATMLLC		opt_netgraph.h
355NETGRAPH_BPF		opt_netgraph.h
356NETGRAPH_BRIDGE		opt_netgraph.h
357NETGRAPH_CISCO		opt_netgraph.h
358NETGRAPH_ECHO		opt_netgraph.h
359NETGRAPH_ETHER		opt_netgraph.h
360NETGRAPH_FRAME_RELAY	opt_netgraph.h
361NETGRAPH_GIF		opt_netgraph.h
362NETGRAPH_GIF_DEMUX	opt_netgraph.h
363NETGRAPH_HOLE		opt_netgraph.h
364NETGRAPH_IFACE		opt_netgraph.h
365NETGRAPH_IP_INPUT	opt_netgraph.h
366NETGRAPH_KSOCKET	opt_netgraph.h
367NETGRAPH_L2TP		opt_netgraph.h
368NETGRAPH_LMI		opt_netgraph.h
369# MPPC compression requires proprietary files (not included)
370NETGRAPH_MPPC_COMPRESSION	opt_netgraph.h
371NETGRAPH_MPPC_ENCRYPTION	opt_netgraph.h
372NETGRAPH_ONE2MANY	opt_netgraph.h
373NETGRAPH_PPP		opt_netgraph.h
374NETGRAPH_PPPOE		opt_netgraph.h
375NETGRAPH_PPTPGRE	opt_netgraph.h
376NETGRAPH_RFC1490	opt_netgraph.h
377NETGRAPH_SOCKET		opt_netgraph.h
378NETGRAPH_SPLIT		opt_netgraph.h
379NETGRAPH_TEE		opt_netgraph.h
380NETGRAPH_TTY		opt_netgraph.h
381NETGRAPH_UI		opt_netgraph.h
382NETGRAPH_VJC		opt_netgraph.h
383NETGRAPH_ATM_ATMPIF	opt_netgraph.h
384
385# NgATM options
386NGATM_ATM		opt_netgraph.h
387NGATM_ATMBASE		opt_netgraph.h
388NGATM_SSCOP		opt_netgraph.h
389NGATM_SSCFU		opt_netgraph.h
390NGATM_UNI		opt_netgraph.h
391
392# DRM options
393DRM_DEBUG		opt_drm.h
394
395ZERO_COPY_SOCKETS	opt_zero.h
396TI_PRIVATE_JUMBOS	opt_ti.h
397TI_JUMBO_HDRSPLIT	opt_ti.h
398
399# ATM (HARP version)
400ATM_CORE		opt_atm.h
401ATM_IP			opt_atm.h
402ATM_SIGPVC		opt_atm.h
403ATM_SPANS		opt_atm.h
404ATM_UNI			opt_atm.h
405
406# XXX Conflict: # of devices vs network protocol (Native ATM).
407# This makes "atm.h" unusable.
408NATM
409
410# DPT driver debug flags
411DPT_MEASURE_PERFORMANCE	opt_dpt.h
412DPT_HANDLE_TIMEOUTS	opt_dpt.h
413DPT_TIMEOUT_FACTOR	opt_dpt.h
414DPT_LOST_IRQ		opt_dpt.h
415DPT_RESET_HBA		opt_dpt.h
416
417# Adaptec ASR and DPT V/VI controller options
418ASR_MEASURE_PERFORMANCE	opt_asr.h
419
420# Misc debug flags.  Most of these should probably be replaced with
421# 'DEBUG', and then let people recompile just the interesting modules
422# with 'make CC="cc -DDEBUG"'.
423CLUSTERDEBUG		opt_debug_cluster.h
424DEBUG_1284		opt_ppb_1284.h
425VP0_DEBUG		opt_vpo.h
426LPT_DEBUG		opt_lpt.h
427PLIP_DEBUG		opt_plip.h
428LOCKF_DEBUG		opt_debug_lockf.h
429NPX_DEBUG		opt_debug_npx.h
430NETATALKDEBUG		opt_atalk.h
431SI_DEBUG		opt_debug_si.h
432
433# Fb options
434FB_DEBUG		opt_fb.h
435FB_INSTALL_CDEV		opt_fb.h
436
437# ppbus related options
438PERIPH_1284		opt_ppb_1284.h
439DONTPROBE_1284		opt_ppb_1284.h
440
441# smbus related options
442ENABLE_ALART		opt_intpm.h
443
444# These cause changes all over the kernel
445BLKDEV_IOSIZE		opt_global.h
446BURN_BRIDGES		opt_global.h
447DEBUG			opt_global.h
448DEBUG_LOCKS		opt_global.h
449DEBUG_VFS_LOCKS		opt_global.h
450DIAGNOSTIC		opt_global.h
451INVARIANT_SUPPORT	opt_global.h
452INVARIANTS		opt_global.h
453LOOKUP_SHARED		opt_global.h
454MCLSHIFT		opt_global.h
455MUTEX_DEBUG		opt_global.h
456MUTEX_NOINLINE		opt_global.h
457MUTEX_PROFILING		opt_global.h
458MSIZE			opt_global.h
459REGRESSION		opt_global.h
460RESTARTABLE_PANICS	opt_global.h
461VFS_BIO_DEBUG		opt_global.h
462
463# These are VM related options
464VM_KMEM_SIZE		opt_vm.h
465VM_KMEM_SIZE_SCALE	opt_vm.h
466VM_KMEM_SIZE_MAX	opt_vm.h
467NO_SWAPPING		opt_vm.h
468MALLOC_MAKE_FAILURES	opt_vm.h
469MALLOC_PROFILE		opt_vm.h
470PQ_NOOPT		opt_vmpage.h
471PQ_NORMALCACHE		opt_vmpage.h
472PQ_MEDIUMCACHE		opt_vmpage.h
473PQ_LARGECACHE		opt_vmpage.h
474PQ_HUGECACHE		opt_vmpage.h
475PQ_CACHESIZE		opt_vmpage.h
476
477# Standard SMP options
478SMP			opt_global.h
479
480# Size of the kernel message buffer
481MSGBUF_SIZE		opt_msgbuf.h
482
483# NFS options
484NFS_MINATTRTIMO		opt_nfs.h
485NFS_MAXATTRTIMO		opt_nfs.h
486NFS_MINDIRATTRTIMO	opt_nfs.h
487NFS_MAXDIRATTRTIMO	opt_nfs.h
488NFS_GATHERDELAY		opt_nfs.h
489NFS_WDELAYHASHSIZ	opt_nfs.h
490NFS_DEBUG		opt_nfs.h
491
492# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
493OVERRIDE_CARD			opt_bktr.h
494OVERRIDE_TUNER			opt_bktr.h
495OVERRIDE_DBX			opt_bktr.h
496OVERRIDE_MSP			opt_bktr.h
497BROOKTREE_SYSTEM_DEFAULT	opt_bktr.h
498BROOKTREE_ALLOC_PAGES		opt_bktr.h
499BKTR_OVERRIDE_CARD		opt_bktr.h
500BKTR_OVERRIDE_TUNER		opt_bktr.h
501BKTR_OVERRIDE_DBX		opt_bktr.h
502BKTR_OVERRIDE_MSP		opt_bktr.h
503BKTR_SYSTEM_DEFAULT		opt_bktr.h
504BKTR_ALLOC_PAGES		opt_bktr.h
505BKTR_USE_PLL			opt_bktr.h
506BKTR_GPIO_ACCESS		opt_bktr.h
507BKTR_NO_MSP_RESET		opt_bktr.h
508BKTR_430_FX_MODE		opt_bktr.h
509BKTR_SIS_VIA_MODE		opt_bktr.h
510BKTR_USE_FREEBSD_SMBUS		opt_bktr.h
511BKTR_NEW_MSP34XX_DRIVER		opt_bktr.h
512
513# options for serial support
514COM_ESP			opt_sio.h
515COM_MULTIPORT		opt_sio.h
516BREAK_TO_DEBUGGER	opt_comconsole.h
517ALT_BREAK_TO_DEBUGGER	opt_comconsole.h
518
519# Options to support PPS
520UART_PPS_ON_CTS		opt_uart.h
521
522# options for bus/device framework
523BUS_DEBUG		opt_bus.h
524
525# options for USB support
526USB_DEBUG		opt_usb.h
527UKBD_DFLT_KEYMAP	opt_ukbd.h
528UPLCOM_INTR_INTERVAL	opt_uplcom.h
529UVSCOM_DEFAULT_OPKTSIZE	opt_uvscom.h
530UVSCOM_INTR_INTERVAL	opt_uvscom.h
531
532# Vinum options
533VINUMDEBUG		opt_vinum.h
534
535# Embedded system options
536INIT_PATH		opt_init_path.h
537
538ROOTDEVNAME		opt_rootdevname.h
539
540FDC_DEBUG		opt_fdc.h
541PCFCLOCK_VERBOSE	opt_pcfclock.h
542PCFCLOCK_MAX_RETRIES	opt_pcfclock.h
543TDFX_LINUX		opt_tdfx.h
544
545KTR			opt_global.h
546KTR_ALQ			opt_ktr.h
547KTR_MASK		opt_ktr.h
548KTR_CPUMASK		opt_ktr.h
549KTR_COMPILE		opt_global.h
550KTR_ENTRIES		opt_global.h
551KTR_VERBOSE		opt_ktr.h
552WITNESS			opt_global.h
553WITNESS_DDB		opt_witness.h
554WITNESS_SKIPSPIN	opt_witness.h
555
556# options for ACPI support
557ACPI_DEBUG		opt_acpi.h
558ACPI_MAX_THREADS	opt_acpi.h
559ACPI_NO_SEMAPHORES	opt_acpi.h
560ACPICA_PEDANTIC		opt_acpi.h
561
562# options for DEVFS, see sys/fs/devfs/devfs.h
563NDEVFSINO		opt_devfs.h
564NDEVFSOVERFLOW		opt_devfs.h
565
566# various 'device presence' options.
567DEV_BPF			opt_bpf.h
568DEV_ISA			opt_isa.h
569DEV_MCA			opt_mca.h
570DEV_SPLASH		opt_splash.h
571
572EISA_SLOTS		opt_eisa.h
573
574# ed driver
575ED_NO_MIIBUS		opt_ed.h
576
577# wi driver
578WI_SYMBOL_FIRMWARE	opt_wi.h
579
580# XXX bogusly global.
581DEVICE_POLLING		opt_global.h
582
583SOCKBUF_DEBUG		opt_global.h
584
585# options for ubsec driver
586UBSEC_DEBUG		opt_ubsec.h
587UBSEC_RNDTEST		opt_ubsec.h
588UBSEC_NO_RNG		opt_ubsec.h
589
590# options for hifn driver
591HIFN_DEBUG		opt_hifn.h
592HIFN_RNDTEST		opt_hifn.h
593
594# options for safenet driver
595SAFE_DEBUG		opt_safe.h
596SAFE_NO_RNG		opt_safe.h
597SAFE_RNDTEST		opt_safe.h
598
599# syscons options
600MAXCONS			opt_syscons.h
601SC_ALT_MOUSE_IMAGE	opt_syscons.h
602SC_CUT_SPACES2TABS	opt_syscons.h
603SC_CUT_SEPCHARS		opt_syscons.h
604SC_DEBUG_LEVEL		opt_syscons.h
605SC_DFLT_FONT		opt_syscons.h
606SC_DISABLE_DDBKEY	opt_syscons.h
607SC_DISABLE_REBOOT	opt_syscons.h
608SC_HISTORY_SIZE		opt_syscons.h
609SC_KERNEL_CONS_ATTR	opt_syscons.h
610SC_KERNEL_CONS_REV_ATTR	opt_syscons.h
611SC_MOUSE_CHAR		opt_syscons.h
612SC_NO_CUTPASTE		opt_syscons.h
613SC_NO_FONT_LOADING	opt_syscons.h
614SC_NO_HISTORY		opt_syscons.h
615SC_NO_SUSPEND_VTYSWITCH	opt_syscons.h
616SC_NO_SYSMOUSE		opt_syscons.h
617SC_NORM_ATTR		opt_syscons.h
618SC_NORM_REV_ATTR	opt_syscons.h
619SC_PIXEL_MODE		opt_syscons.h
620SC_RENDER_DEBUG		opt_syscons.h
621SC_TWOBUTTON_MOUSE	opt_syscons.h
622
623# kbd options
624KBD_DISABLE_KEYMAP_LOAD	opt_kbd.h
625KBD_INSTALL_CDEV	opt_kbd.h
626KBD_MAXRETRY		opt_kbd.h
627KBD_MAXWAIT		opt_kbd.h
628KBD_RESETDELAY		opt_kbd.h
629KBDIO_DEBUG		opt_kbd.h
630
631# options for the Atheros HAL (only useful with source code)
632AH_SUPPORT_AR5210	opt_ah.h
633AH_SUPPORT_AR5211	opt_ah.h
634AH_SUPPORT_AR5212	opt_ah.h
635AH_DEBUG		opt_ah.h
636AH_DEBUG_ALQ		opt_ah.h
637AH_ASSERT		opt_ah.h
638
639# dcons options
640DCONS_BUF_SIZE		opt_dcons.h
641DCONS_POLL_HZ		opt_dcons.h
642DCONS_FORCE_CONSOLE	opt_dcons.h
643DCONS_FORCE_GDB		opt_dcons.h
644