xref: /freebsd/sys/conf/options (revision 2e8ed2b83037fa36d96d81615fc7c211b4e29735)
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_EBR	opt_geom.h
115GEOM_PART_EBR_COMPAT	opt_geom.h
116GEOM_PART_GPT	opt_geom.h
117GEOM_PART_LDM	opt_geom.h
118GEOM_PART_MBR	opt_geom.h
119GEOM_PART_PC98	opt_geom.h
120GEOM_PART_VTOC8	opt_geom.h
121GEOM_PC98	opt_geom.h
122GEOM_RAID	opt_geom.h
123GEOM_RAID3	opt_geom.h
124GEOM_SHSEC	opt_geom.h
125GEOM_STRIPE	opt_geom.h
126GEOM_SUNLABEL	opt_geom.h
127GEOM_UNCOMPRESS	opt_geom.h
128GEOM_UZIP	opt_geom.h
129GEOM_VINUM	opt_geom.h
130GEOM_VIRSTOR	opt_geom.h
131GEOM_VOL	opt_geom.h
132GEOM_ZERO	opt_geom.h
133KDTRACE_HOOKS	opt_global.h
134KDTRACE_FRAME	opt_kdtrace.h
135KN_HASHSIZE	opt_kqueue.h
136KSTACK_MAX_PAGES
137KSTACK_PAGES
138KTRACE
139KTRACE_REQUEST_POOL	opt_ktrace.h
140LIBICONV
141MAC		opt_global.h
142MAC_BIBA	opt_dontuse.h
143MAC_BSDEXTENDED	opt_dontuse.h
144MAC_IFOFF	opt_dontuse.h
145MAC_LOMAC	opt_dontuse.h
146MAC_MLS		opt_dontuse.h
147MAC_NONE	opt_dontuse.h
148MAC_PARTITION	opt_dontuse.h
149MAC_PORTACL	opt_dontuse.h
150MAC_SEEOTHERUIDS	opt_dontuse.h
151MAC_STATIC	opt_mac.h
152MAC_STUB	opt_dontuse.h
153MAC_TEST	opt_dontuse.h
154MD_ROOT		opt_md.h
155MD_ROOT_FSTYPE	opt_md.h
156MD_ROOT_SIZE	opt_md.h
157MFI_DEBUG	opt_mfi.h
158MFI_DECODE_LOG	opt_mfi.h
159MPROF_BUFFERS	opt_mprof.h
160MPROF_HASH_SIZE	opt_mprof.h
161NEW_PCIB	opt_global.h
162NO_ADAPTIVE_MUTEXES	opt_adaptive_mutexes.h
163NO_ADAPTIVE_RWLOCKS
164NO_ADAPTIVE_SX
165NO_EVENTTIMERS		opt_timer.h
166NO_SYSCTL_DESCR	opt_global.h
167NSWBUF_MIN	opt_swap.h
168MBUF_PACKET_ZONE_DISABLE	opt_global.h
169PANIC_REBOOT_WAIT_TIME	opt_panic.h
170PPC_DEBUG	opt_ppc.h
171PPC_PROBE_CHIPSET	opt_ppc.h
172PPS_SYNC	opt_ntp.h
173PREEMPTION	opt_sched.h
174QUOTA
175SCHED_4BSD	opt_sched.h
176SCHED_STATS	opt_sched.h
177SCHED_ULE	opt_sched.h
178SLEEPQUEUE_PROFILING
179SLHCI_DEBUG	opt_slhci.h
180SPX_HACK
181STACK		opt_stack.h
182SUIDDIR
183MSGMNB		opt_sysvipc.h
184MSGMNI		opt_sysvipc.h
185MSGSEG		opt_sysvipc.h
186MSGSSZ		opt_sysvipc.h
187MSGTQL		opt_sysvipc.h
188SEMMNI		opt_sysvipc.h
189SEMMNS		opt_sysvipc.h
190SEMMNU		opt_sysvipc.h
191SEMMSL		opt_sysvipc.h
192SEMOPM		opt_sysvipc.h
193SEMUME		opt_sysvipc.h
194SHMALL		opt_sysvipc.h
195SHMMAX		opt_sysvipc.h
196SHMMAXPGS	opt_sysvipc.h
197SHMMIN		opt_sysvipc.h
198SHMMNI		opt_sysvipc.h
199SHMSEG		opt_sysvipc.h
200SYSVMSG		opt_sysvipc.h
201SYSVSEM		opt_sysvipc.h
202SYSVSHM		opt_sysvipc.h
203SW_WATCHDOG	opt_watchdog.h
204TURNSTILE_PROFILING
205UMTX_PROFILING
206VFS_AIO
207VERBOSE_SYSINIT	opt_global.h
208WLCACHE		opt_wavelan.h
209WLDEBUG		opt_wavelan.h
210
211# POSIX kernel options
212P1003_1B_MQUEUE			opt_posix.h
213P1003_1B_SEMAPHORES		opt_posix.h
214_KPOSIX_PRIORITY_SCHEDULING	opt_posix.h
215
216# Do we want the config file compiled into the kernel?
217INCLUDE_CONFIG_FILE	opt_config.h
218
219# Options for static filesystems.  These should only be used at config
220# time, since the corresponding lkms cannot work if there are any static
221# dependencies.  Unusability is enforced by hiding the defines for the
222# options in a never-included header.
223CD9660		opt_dontuse.h
224EXT2FS		opt_dontuse.h
225FDESCFS		opt_dontuse.h
226FFS		opt_dontuse.h
227FUSE		opt_dontuse.h
228MSDOSFS		opt_dontuse.h
229NANDFS		opt_dontuse.h
230NULLFS		opt_dontuse.h
231PROCFS		opt_dontuse.h
232PSEUDOFS	opt_dontuse.h
233REISERFS	opt_dontuse.h
234SMBFS		opt_dontuse.h
235TMPFS		opt_dontuse.h
236UDF		opt_dontuse.h
237UNIONFS		opt_dontuse.h
238ZFS		opt_dontuse.h
239
240# Pseudofs debugging
241PSEUDOFS_TRACE	opt_pseudofs.h
242
243# In-kernel GSS-API
244KGSSAPI		opt_kgssapi.h
245KGSSAPI_DEBUG	opt_kgssapi.h
246
247# These static filesystems have one slightly bogus static dependency in
248# sys/i386/i386/autoconf.c.  If any of these filesystems are
249# statically compiled into the kernel, code for mounting them as root
250# filesystems will be enabled - but look below.
251NFSCLIENT	opt_nfs.h
252NFSSERVER	opt_nfs.h
253
254# Use these options to compile the experimental nfs client and/or
255# server that supports NFSv4 into a kernel.
256# NFSCL - client
257# NFSD - server
258NFSCL		opt_nfs.h
259NFSD		opt_nfs.h
260
261# filesystems and libiconv bridge
262CD9660_ICONV	opt_dontuse.h
263MSDOSFS_ICONV	opt_dontuse.h
264UDF_ICONV	opt_dontuse.h
265
266# If you are following the conditions in the copyright,
267# you can enable soft-updates which will speed up a lot of thigs
268# and make the system safer from crashes at the same time.
269# otherwise a STUB module will be compiled in.
270SOFTUPDATES	opt_ffs.h
271
272# On small, embedded systems, it can be useful to turn off support for
273# snapshots.  It saves about 30-40k for a feature that would be lightly
274# used, if it is used at all.
275NO_FFS_SNAPSHOT	opt_ffs.h
276
277# Enabling this option turns on support for Access Control Lists in UFS,
278# which can be used to support high security configurations.  Depends on
279# UFS_EXTATTR.
280UFS_ACL		opt_ufs.h
281
282# Enabling this option turns on support for extended attributes in UFS-based
283# filesystems, which can be used to support high security configurations
284# as well as new filesystem features.
285UFS_EXTATTR	opt_ufs.h
286UFS_EXTATTR_AUTOSTART	opt_ufs.h
287
288# Enable fast hash lookups for large directories on UFS-based filesystems.
289UFS_DIRHASH	opt_ufs.h
290
291# Enable gjournal-based UFS journal.
292UFS_GJOURNAL	opt_ufs.h
293
294# The below sentence is not in English, and neither is this one.
295# We plan to remove the static dependences above, with a
296# <filesystem>_ROOT option to control if it usable as root.  This list
297# allows these options to be present in config files already (though
298# they won't make any difference yet).
299NFS_ROOT	opt_nfsroot.h
300
301# SMB/CIFS requester
302NETSMB		opt_netsmb.h
303
304# Options used only in subr_param.c.
305HZ		opt_param.h
306MAXFILES	opt_param.h
307NBUF		opt_param.h
308NSFBUFS		opt_param.h
309VM_BCACHE_SIZE_MAX	opt_param.h
310VM_SWZONE_SIZE_MAX	opt_param.h
311MAXUSERS
312DFLDSIZ		opt_param.h
313MAXDSIZ		opt_param.h
314MAXSSIZ		opt_param.h
315
316# Generic SCSI options.
317CAM_MAX_HIGHPOWER	opt_cam.h
318CAMDEBUG		opt_cam.h
319CAM_DEBUG_COMPILE	opt_cam.h
320CAM_DEBUG_DELAY		opt_cam.h
321CAM_DEBUG_BUS		opt_cam.h
322CAM_DEBUG_TARGET	opt_cam.h
323CAM_DEBUG_LUN		opt_cam.h
324CAM_DEBUG_FLAGS		opt_cam.h
325CAM_BOOT_DELAY		opt_cam.h
326SCSI_DELAY		opt_scsi.h
327SCSI_NO_SENSE_STRINGS	opt_scsi.h
328SCSI_NO_OP_STRINGS	opt_scsi.h
329
330# Options used only in cam/ata/ata_da.c
331ADA_TEST_FAILURE	opt_ada.h
332ATA_STATIC_ID		opt_ada.h
333
334# Options used only in cam/scsi/scsi_cd.c
335CHANGER_MIN_BUSY_SECONDS	opt_cd.h
336CHANGER_MAX_BUSY_SECONDS	opt_cd.h
337
338# Options used only in cam/scsi/scsi_sa.c.
339SA_IO_TIMEOUT		opt_sa.h
340SA_SPACE_TIMEOUT	opt_sa.h
341SA_REWIND_TIMEOUT	opt_sa.h
342SA_ERASE_TIMEOUT	opt_sa.h
343SA_1FM_AT_EOD		opt_sa.h
344
345# Options used only in cam/scsi/scsi_pt.c
346SCSI_PT_DEFAULT_TIMEOUT	opt_pt.h
347
348# Options used only in cam/scsi/scsi_ses.c
349SES_ENABLE_PASSTHROUGH	opt_ses.h
350
351# Options used in dev/sym/ (Symbios SCSI driver).
352SYM_SETUP_LP_PROBE_MAP	opt_sym.h	#-Low Priority Probe Map (bits)
353					# Allows the ncr to take precedence
354					# 1 (1<<0) -> 810a, 860
355					# 2 (1<<1) -> 825a, 875, 885, 895
356					# 4 (1<<2) -> 895a, 896, 1510d
357SYM_SETUP_SCSI_DIFF	opt_sym.h	#-HVD support for 825a, 875, 885
358					# disabled:0 (default), enabled:1
359SYM_SETUP_PCI_PARITY	opt_sym.h	#-PCI parity checking
360					# disabled:0, enabled:1 (default)
361SYM_SETUP_MAX_LUN	opt_sym.h	#-Number of LUNs supported
362					# default:8, range:[1..64]
363
364# Options used only in pci/ncr.c
365SCSI_NCR_DEBUG		opt_ncr.h
366SCSI_NCR_MAX_SYNC	opt_ncr.h
367SCSI_NCR_MAX_WIDE	opt_ncr.h
368SCSI_NCR_MYADDR		opt_ncr.h
369
370# Options used only in dev/isp/*
371ISP_TARGET_MODE		opt_isp.h
372ISP_FW_CRASH_DUMP	opt_isp.h
373ISP_DEFAULT_ROLES	opt_isp.h
374ISP_INTERNAL_TARGET	opt_isp.h
375
376# Options used only in dev/iscsi
377ISCSI_INITIATOR_DEBUG	opt_iscsi_initiator.h
378
379# Net stuff.
380ACCEPT_FILTER_DATA
381ACCEPT_FILTER_DNS
382ACCEPT_FILTER_HTTP
383ALTQ			opt_global.h
384ALTQ_CBQ		opt_altq.h
385ALTQ_CDNR		opt_altq.h
386ALTQ_DEBUG		opt_altq.h
387ALTQ_HFSC		opt_altq.h
388ALTQ_NOPCC		opt_altq.h
389ALTQ_PRIQ		opt_altq.h
390ALTQ_RED		opt_altq.h
391ALTQ_RIO		opt_altq.h
392BOOTP			opt_bootp.h
393BOOTP_BLOCKSIZE		opt_bootp.h
394BOOTP_COMPAT		opt_bootp.h
395BOOTP_NFSROOT		opt_bootp.h
396BOOTP_NFSV3		opt_bootp.h
397BOOTP_WIRED_TO		opt_bootp.h
398DEVICE_POLLING
399DEV_ENC			opt_enc.h
400DEV_PF			opt_pf.h
401DEV_PFLOG		opt_pf.h
402DEV_PFSYNC		opt_pf.h
403DEV_VLAN		opt_vlan.h
404DUMMYNET		opt_ipdn.h
405INET			opt_inet.h
406INET6			opt_inet6.h
407IPDIVERT
408IPFILTER		opt_ipfilter.h
409IPFILTER_DEFAULT_BLOCK	opt_ipfilter.h
410IPFILTER_LOG		opt_ipfilter.h
411IPFILTER_LOOKUP		opt_ipfilter.h
412IPFIREWALL		opt_ipfw.h
413IPFIREWALL_DEFAULT_TO_ACCEPT	opt_ipfw.h
414IPFIREWALL_NAT		opt_ipfw.h
415IPFIREWALL_VERBOSE	opt_ipfw.h
416IPFIREWALL_VERBOSE_LIMIT	opt_ipfw.h
417IPSEC			opt_ipsec.h
418IPSEC_DEBUG		opt_ipsec.h
419IPSEC_FILTERTUNNEL	opt_ipsec.h
420IPSEC_NAT_T		opt_ipsec.h
421IPSTEALTH
422KRPC
423LIBALIAS
424LIBMBPOOL
425LIBMCHAIN
426MBUF_PROFILING
427MBUF_STRESS_TEST
428MROUTING		opt_mrouting.h
429NFSLOCKD
430PCBGROUP		opt_pcbgroup.h
431PF_DEFAULT_TO_DROP	opt_pf.h
432RADIX_MPATH		opt_mpath.h
433ROUTETABLES		opt_route.h
434RSS			opt_rss.h
435SLIP_IFF_OPTS		opt_slip.h
436TCPDEBUG
437TCP_OFFLOAD		opt_inet.h # Enable code to dispatch TCP offloading
438TCP_SIGNATURE		opt_inet.h
439VLAN_ARRAY		opt_vlan.h
440XBONEHACK
441FLOWTABLE		opt_route.h
442FLOWTABLE_HASH_ALL	opt_route.h
443
444#
445# SCTP
446#
447SCTP			opt_sctp.h
448SCTP_DEBUG		opt_sctp.h # Enable debug printfs
449SCTP_WITH_NO_CSUM	opt_sctp.h # Use this at your peril
450SCTP_LOCK_LOGGING	opt_sctp.h # Log to KTR lock activity
451SCTP_MBUF_LOGGING	opt_sctp.h # Log to KTR general mbuf aloc/free
452SCTP_MBCNT_LOGGING	opt_sctp.h # Log to KTR mbcnt activity
453SCTP_PACKET_LOGGING	opt_sctp.h # Log to a packet buffer last N packets
454SCTP_LTRACE_CHUNKS	opt_sctp.h # Log to KTR chunks processed
455SCTP_LTRACE_ERRORS	opt_sctp.h # Log to KTR error returns.
456SCTP_USE_PERCPU_STAT    opt_sctp.h # Use per cpu stats.
457SCTP_MCORE_INPUT        opt_sctp.h # Have multiple input threads for input mbufs
458#
459#
460#
461
462# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
463# Each netgraph node type can be either be compiled into the kernel
464# or loaded dynamically. To get the former, include the corresponding
465# option below. Each type has its own man page, e.g. ng_async(4).
466NETGRAPH
467NETGRAPH_DEBUG		opt_netgraph.h
468NETGRAPH_ASYNC		opt_netgraph.h
469NETGRAPH_ATMLLC		opt_netgraph.h
470NETGRAPH_ATM_ATMPIF	opt_netgraph.h
471NETGRAPH_BLUETOOTH	opt_netgraph.h
472NETGRAPH_BLUETOOTH_BT3C	opt_netgraph.h
473NETGRAPH_BLUETOOTH_H4	opt_netgraph.h
474NETGRAPH_BLUETOOTH_HCI	opt_netgraph.h
475NETGRAPH_BLUETOOTH_L2CAP	opt_netgraph.h
476NETGRAPH_BLUETOOTH_SOCKET	opt_netgraph.h
477NETGRAPH_BLUETOOTH_UBT	opt_netgraph.h
478NETGRAPH_BLUETOOTH_UBTBCMFW	opt_netgraph.h
479NETGRAPH_BPF		opt_netgraph.h
480NETGRAPH_BRIDGE		opt_netgraph.h
481NETGRAPH_CAR		opt_netgraph.h
482NETGRAPH_CISCO		opt_netgraph.h
483NETGRAPH_DEFLATE	opt_netgraph.h
484NETGRAPH_DEVICE		opt_netgraph.h
485NETGRAPH_ECHO		opt_netgraph.h
486NETGRAPH_EIFACE		opt_netgraph.h
487NETGRAPH_ETHER		opt_netgraph.h
488NETGRAPH_ETHER_ECHO	opt_netgraph.h
489NETGRAPH_FEC		opt_netgraph.h
490NETGRAPH_FRAME_RELAY	opt_netgraph.h
491NETGRAPH_GIF		opt_netgraph.h
492NETGRAPH_GIF_DEMUX	opt_netgraph.h
493NETGRAPH_HOLE		opt_netgraph.h
494NETGRAPH_IFACE		opt_netgraph.h
495NETGRAPH_IP_INPUT	opt_netgraph.h
496NETGRAPH_IPFW		opt_netgraph.h
497NETGRAPH_KSOCKET	opt_netgraph.h
498NETGRAPH_L2TP		opt_netgraph.h
499NETGRAPH_LMI		opt_netgraph.h
500# MPPC compression requires proprietary files (not included)
501NETGRAPH_MPPC_COMPRESSION	opt_netgraph.h
502NETGRAPH_MPPC_ENCRYPTION	opt_netgraph.h
503NETGRAPH_NAT		opt_netgraph.h
504NETGRAPH_NETFLOW	opt_netgraph.h
505NETGRAPH_ONE2MANY	opt_netgraph.h
506NETGRAPH_PATCH		opt_netgraph.h
507NETGRAPH_PIPE		opt_netgraph.h
508NETGRAPH_PPP		opt_netgraph.h
509NETGRAPH_PPPOE		opt_netgraph.h
510NETGRAPH_PPTPGRE	opt_netgraph.h
511NETGRAPH_PRED1		opt_netgraph.h
512NETGRAPH_RFC1490	opt_netgraph.h
513NETGRAPH_SOCKET		opt_netgraph.h
514NETGRAPH_SPLIT		opt_netgraph.h
515NETGRAPH_SPPP		opt_netgraph.h
516NETGRAPH_TAG		opt_netgraph.h
517NETGRAPH_TCPMSS		opt_netgraph.h
518NETGRAPH_TEE		opt_netgraph.h
519NETGRAPH_TTY		opt_netgraph.h
520NETGRAPH_UI		opt_netgraph.h
521NETGRAPH_VJC		opt_netgraph.h
522NETGRAPH_VLAN		opt_netgraph.h
523
524# NgATM options
525NGATM_ATM		opt_netgraph.h
526NGATM_ATMBASE		opt_netgraph.h
527NGATM_SSCOP		opt_netgraph.h
528NGATM_SSCFU		opt_netgraph.h
529NGATM_UNI		opt_netgraph.h
530NGATM_CCATM		opt_netgraph.h
531
532# DRM options
533DRM_DEBUG		opt_drm.h
534
535TI_SF_BUF_JUMBO		opt_ti.h
536TI_JUMBO_HDRSPLIT	opt_ti.h
537
538# XXX Conflict: # of devices vs network protocol (Native ATM).
539# This makes "atm.h" unusable.
540NATM
541
542# DPT driver debug flags
543DPT_MEASURE_PERFORMANCE	opt_dpt.h
544DPT_RESET_HBA		opt_dpt.h
545
546# Misc debug flags.  Most of these should probably be replaced with
547# 'DEBUG', and then let people recompile just the interesting modules
548# with 'make CC="cc -DDEBUG"'.
549CLUSTERDEBUG		opt_debug_cluster.h
550DEBUG_1284		opt_ppb_1284.h
551VP0_DEBUG		opt_vpo.h
552LPT_DEBUG		opt_lpt.h
553PLIP_DEBUG		opt_plip.h
554LOCKF_DEBUG		opt_debug_lockf.h
555SI_DEBUG		opt_debug_si.h
556
557# Fb options
558FB_DEBUG		opt_fb.h
559FB_INSTALL_CDEV		opt_fb.h
560
561# ppbus related options
562PERIPH_1284		opt_ppb_1284.h
563DONTPROBE_1284		opt_ppb_1284.h
564
565# smbus related options
566ENABLE_ALART		opt_intpm.h
567
568# These cause changes all over the kernel
569BLKDEV_IOSIZE		opt_global.h
570BURN_BRIDGES		opt_global.h
571DEBUG			opt_global.h
572DEBUG_LOCKS		opt_global.h
573DEBUG_VFS_LOCKS		opt_global.h
574DFLTPHYS		opt_global.h
575DIAGNOSTIC		opt_global.h
576INVARIANT_SUPPORT	opt_global.h
577INVARIANTS		opt_global.h
578MAXCPU			opt_global.h
579MAXMEMDOM		opt_global.h
580MAXPHYS			opt_global.h
581MCLSHIFT		opt_global.h
582MUTEX_DEBUG		opt_global.h
583MUTEX_NOINLINE		opt_global.h
584LOCK_PROFILING		opt_global.h
585LOCK_PROFILING_FAST	opt_global.h
586MSIZE			opt_global.h
587REGRESSION		opt_global.h
588RWLOCK_NOINLINE		opt_global.h
589SX_NOINLINE		opt_global.h
590VFS_BIO_DEBUG		opt_global.h
591
592# These are VM related options
593VM_KMEM_SIZE		opt_vm.h
594VM_KMEM_SIZE_SCALE	opt_vm.h
595VM_KMEM_SIZE_MAX	opt_vm.h
596VM_NRESERVLEVEL		opt_vm.h
597VM_LEVEL_0_ORDER	opt_vm.h
598NO_SWAPPING		opt_vm.h
599MALLOC_MAKE_FAILURES	opt_vm.h
600MALLOC_PROFILE		opt_vm.h
601MALLOC_DEBUG_MAXZONES	opt_vm.h
602
603# The MemGuard replacement allocator used for tamper-after-free detection
604DEBUG_MEMGUARD		opt_vm.h
605
606# The RedZone malloc(9) protection
607DEBUG_REDZONE		opt_vm.h
608
609# Standard SMP options
610SMP			opt_global.h
611
612# Size of the kernel message buffer
613MSGBUF_SIZE		opt_msgbuf.h
614
615# NFS options
616NFS_MINATTRTIMO		opt_nfs.h
617NFS_MAXATTRTIMO		opt_nfs.h
618NFS_MINDIRATTRTIMO	opt_nfs.h
619NFS_MAXDIRATTRTIMO	opt_nfs.h
620NFS_GATHERDELAY		opt_nfs.h
621NFS_WDELAYHASHSIZ	opt_nfs.h
622NFS_DEBUG		opt_nfs.h
623
624# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
625OVERRIDE_CARD			opt_bktr.h
626OVERRIDE_TUNER			opt_bktr.h
627OVERRIDE_DBX			opt_bktr.h
628OVERRIDE_MSP			opt_bktr.h
629BROOKTREE_SYSTEM_DEFAULT	opt_bktr.h
630BROOKTREE_ALLOC_PAGES		opt_bktr.h
631BKTR_OVERRIDE_CARD		opt_bktr.h
632BKTR_OVERRIDE_TUNER		opt_bktr.h
633BKTR_OVERRIDE_DBX		opt_bktr.h
634BKTR_OVERRIDE_MSP		opt_bktr.h
635BKTR_SYSTEM_DEFAULT		opt_bktr.h
636BKTR_ALLOC_PAGES		opt_bktr.h
637BKTR_USE_PLL			opt_bktr.h
638BKTR_GPIO_ACCESS		opt_bktr.h
639BKTR_NO_MSP_RESET		opt_bktr.h
640BKTR_430_FX_MODE		opt_bktr.h
641BKTR_SIS_VIA_MODE		opt_bktr.h
642BKTR_USE_FREEBSD_SMBUS		opt_bktr.h
643BKTR_NEW_MSP34XX_DRIVER		opt_bktr.h
644
645# Options for uart(4)
646UART_PPS_ON_CTS		opt_uart.h
647UART_POLL_FREQ		opt_uart.h
648
649# options for bus/device framework
650BUS_DEBUG		opt_bus.h
651
652# options for USB support
653USB_DEBUG		opt_usb.h
654USB_HOST_ALIGN		opt_usb.h
655USB_REQ_DEBUG		opt_usb.h
656USB_TEMPLATE		opt_usb.h
657USB_VERBOSE		opt_usb.h
658USB_EHCI_BIG_ENDIAN_DESC	opt_usb.h
659U3G_DEBUG		opt_u3g.h
660UKBD_DFLT_KEYMAP	opt_ukbd.h
661UPLCOM_INTR_INTERVAL	opt_uplcom.h
662UVSCOM_DEFAULT_OPKTSIZE	opt_uvscom.h
663UVSCOM_INTR_INTERVAL	opt_uvscom.h
664
665# Embedded system options
666INIT_PATH
667
668ROOTDEVNAME
669
670FDC_DEBUG		opt_fdc.h
671PCFCLOCK_VERBOSE	opt_pcfclock.h
672PCFCLOCK_MAX_RETRIES	opt_pcfclock.h
673
674KTR			opt_global.h
675KTR_ALQ			opt_ktr.h
676KTR_MASK		opt_ktr.h
677KTR_CPUMASK		opt_ktr.h
678KTR_COMPILE		opt_global.h
679KTR_BOOT_ENTRIES	opt_global.h
680KTR_ENTRIES		opt_global.h
681KTR_VERBOSE		opt_ktr.h
682WITNESS			opt_global.h
683WITNESS_KDB		opt_witness.h
684WITNESS_NO_VNODE	opt_witness.h
685WITNESS_SKIPSPIN	opt_witness.h
686OPENSOLARIS_WITNESS	opt_global.h
687
688# options for ACPI support
689ACPI_DEBUG		opt_acpi.h
690ACPI_MAX_TASKS		opt_acpi.h
691ACPI_MAX_THREADS	opt_acpi.h
692ACPI_DMAR		opt_acpi.h
693
694# ISA support
695DEV_ISA			opt_isa.h
696ISAPNP			opt_isa.h
697
698# various 'device presence' options.
699DEV_BPF			opt_bpf.h
700DEV_NETMAP		opt_global.h
701DEV_MCA			opt_mca.h
702DEV_CARP		opt_carp.h
703DEV_SPLASH		opt_splash.h
704
705# EISA support
706DEV_EISA		opt_eisa.h
707EISA_SLOTS		opt_eisa.h
708
709# ed driver
710ED_HPP			opt_ed.h
711ED_3C503		opt_ed.h
712ED_SIC			opt_ed.h
713
714# bce driver
715BCE_DEBUG		opt_bce.h
716BCE_NVRAM_WRITE_SUPPORT	opt_bce.h
717
718SOCKBUF_DEBUG		opt_global.h
719
720
721# options for ubsec driver
722UBSEC_DEBUG		opt_ubsec.h
723UBSEC_RNDTEST		opt_ubsec.h
724UBSEC_NO_RNG		opt_ubsec.h
725
726# options for hifn driver
727HIFN_DEBUG		opt_hifn.h
728HIFN_RNDTEST		opt_hifn.h
729
730# options for safenet driver
731SAFE_DEBUG		opt_safe.h
732SAFE_NO_RNG		opt_safe.h
733SAFE_RNDTEST		opt_safe.h
734
735# syscons/vt options
736MAXCONS			opt_syscons.h
737VT_FB_DEFAULT_WIDTH	opt_syscons.h
738VT_FB_DEFAULT_HEIGHT	opt_syscons.h
739SC_ALT_MOUSE_IMAGE	opt_syscons.h
740SC_CUT_SPACES2TABS	opt_syscons.h
741SC_CUT_SEPCHARS		opt_syscons.h
742SC_DEBUG_LEVEL		opt_syscons.h
743SC_DFLT_FONT		opt_syscons.h
744SC_DISABLE_KDBKEY	opt_syscons.h
745SC_DISABLE_REBOOT	opt_syscons.h
746SC_HISTORY_SIZE		opt_syscons.h
747SC_KERNEL_CONS_ATTR	opt_syscons.h
748SC_KERNEL_CONS_REV_ATTR	opt_syscons.h
749SC_MOUSE_CHAR		opt_syscons.h
750SC_NO_CUTPASTE		opt_syscons.h
751SC_NO_FONT_LOADING	opt_syscons.h
752SC_NO_HISTORY		opt_syscons.h
753SC_NO_MODE_CHANGE	opt_syscons.h
754SC_NO_SUSPEND_VTYSWITCH	opt_syscons.h
755SC_NO_SYSMOUSE		opt_syscons.h
756SC_NORM_ATTR		opt_syscons.h
757SC_NORM_REV_ATTR	opt_syscons.h
758SC_PIXEL_MODE		opt_syscons.h
759SC_RENDER_DEBUG		opt_syscons.h
760SC_TWOBUTTON_MOUSE	opt_syscons.h
761DEV_SC			opt_syscons.h
762DEV_VT			opt_syscons.h
763
764
765# teken terminal emulator options
766TEKEN_CONS25		opt_teken.h
767TEKEN_UTF8		opt_teken.h
768
769# options for printf
770PRINTF_BUFR_SIZE	opt_printf.h
771
772# kbd options
773KBD_DISABLE_KEYMAP_LOAD	opt_kbd.h
774KBD_INSTALL_CDEV	opt_kbd.h
775KBD_MAXRETRY		opt_kbd.h
776KBD_MAXWAIT		opt_kbd.h
777KBD_RESETDELAY		opt_kbd.h
778KBDIO_DEBUG		opt_kbd.h
779
780# options for the Atheros driver
781ATH_DEBUG		opt_ath.h
782ATH_TXBUF		opt_ath.h
783ATH_RXBUF		opt_ath.h
784ATH_DIAGAPI		opt_ath.h
785ATH_TX99_DIAG		opt_ath.h
786ATH_ENABLE_11N		opt_ath.h
787ATH_ENABLE_DFS		opt_ath.h
788ATH_EEPROM_FIRMWARE	opt_ath.h
789ATH_ENABLE_RADIOTAP_VENDOR_EXT	opt_ath.h
790ATH_DEBUG_ALQ		opt_ath.h
791ATH_KTR_INTR_DEBUG	opt_ath.h
792
793# options for the Atheros hal
794AH_SUPPORT_AR5416	opt_ah.h
795# XXX For now, this breaks non-AR9130 chipsets, so only use it
796# XXX when actually targetting AR9130.
797AH_SUPPORT_AR9130	opt_ah.h
798
799# This is required for AR933x SoC support
800AH_SUPPORT_AR9330	opt_ah.h
801AH_SUPPORT_AR9340	opt_ah.h
802
803AH_DEBUG		opt_ah.h
804AH_ASSERT		opt_ah.h
805AH_DEBUG_ALQ		opt_ah.h
806AH_REGOPS_FUNC		opt_ah.h
807AH_WRITE_REGDOMAIN	opt_ah.h
808AH_DEBUG_COUNTRY	opt_ah.h
809AH_WRITE_EEPROM		opt_ah.h
810AH_PRIVATE_DIAG		opt_ah.h
811AH_NEED_DESC_SWAP	opt_ah.h
812AH_USE_INIPDGAIN	opt_ah.h
813AH_MAXCHAN		opt_ah.h
814AH_RXCFG_SDMAMW_4BYTES	opt_ah.h
815AH_INTERRUPT_DEBUGGING	opt_ah.h
816# AR5416 and later interrupt mitigation
817# XXX do not use this for AR9130
818AH_AR5416_INTERRUPT_MITIGATION	opt_ah.h
819
820# options for the Broadcom BCM43xx driver (bwi)
821BWI_DEBUG		opt_bwi.h
822BWI_DEBUG_VERBOSE	opt_bwi.h
823
824# options for the Marvell 8335 wireless driver
825MALO_DEBUG		opt_malo.h
826MALO_TXBUF		opt_malo.h
827MALO_RXBUF		opt_malo.h
828
829# options for the Marvell wireless driver
830MWL_DEBUG		opt_mwl.h
831MWL_TXBUF		opt_mwl.h
832MWL_RXBUF		opt_mwl.h
833MWL_DIAGAPI		opt_mwl.h
834MWL_AGGR_SIZE		opt_mwl.h
835MWL_TX_NODROP		opt_mwl.h
836
837# Options for the Intel 802.11n wireless driver
838IWN_DEBUG		opt_iwn.h
839
840# dcons options
841DCONS_BUF_SIZE		opt_dcons.h
842DCONS_POLL_HZ		opt_dcons.h
843DCONS_FORCE_CONSOLE	opt_dcons.h
844DCONS_FORCE_GDB		opt_dcons.h
845
846# HWPMC options
847HWPMC_HOOKS
848HWPMC_MIPS_BACKTRACE 	opt_hwpmc_hooks.h
849
850# XBOX options for FreeBSD/i386, but some files are MI
851XBOX			opt_xbox.h
852
853# Interrupt filtering
854INTR_FILTER
855
856# 802.11 support layer
857IEEE80211_DEBUG		opt_wlan.h
858IEEE80211_DEBUG_REFCNT	opt_wlan.h
859IEEE80211_AMPDU_AGE	opt_wlan.h
860IEEE80211_SUPPORT_MESH	opt_wlan.h
861IEEE80211_SUPPORT_SUPERG	opt_wlan.h
862IEEE80211_SUPPORT_TDMA	opt_wlan.h
863IEEE80211_ALQ		opt_wlan.h
864IEEE80211_DFS_DEBUG	opt_wlan.h
865
866# 802.11 TDMA support
867TDMA_SLOTLEN_DEFAULT	opt_tdma.h
868TDMA_SLOTCNT_DEFAULT	opt_tdma.h
869TDMA_BINTVAL_DEFAULT	opt_tdma.h
870TDMA_TXRATE_11B_DEFAULT	opt_tdma.h
871TDMA_TXRATE_11G_DEFAULT	opt_tdma.h
872TDMA_TXRATE_11A_DEFAULT	opt_tdma.h
873TDMA_TXRATE_TURBO_DEFAULT	opt_tdma.h
874TDMA_TXRATE_HALF_DEFAULT	opt_tdma.h
875TDMA_TXRATE_QUARTER_DEFAULT	opt_tdma.h
876TDMA_TXRATE_11NA_DEFAULT	opt_tdma.h
877TDMA_TXRATE_11NG_DEFAULT	opt_tdma.h
878
879# Network stack virtualization options
880VIMAGE			opt_global.h
881VNET_DEBUG		opt_global.h
882
883# Common Flash Interface (CFI) options
884CFI_SUPPORT_STRATAFLASH	opt_cfi.h
885CFI_ARMEDANDDANGEROUS	opt_cfi.h
886
887# Sound options
888SND_DEBUG		opt_snd.h
889SND_DIAGNOSTIC		opt_snd.h
890SND_FEEDER_MULTIFORMAT	opt_snd.h
891SND_FEEDER_FULL_MULTIFORMAT	opt_snd.h
892SND_FEEDER_RATE_HP	opt_snd.h
893SND_PCM_64		opt_snd.h
894SND_OLDSTEREO		opt_snd.h
895
896X86BIOS
897
898# Flattened device tree options
899FDT		opt_platform.h
900FDT_DTB_STATIC	opt_platform.h
901
902# OFED Infiniband stack
903OFED		opt_ofed.h
904OFED_DEBUG_INIT	opt_ofed.h
905SDP		opt_ofed.h
906SDP_DEBUG	opt_ofed.h
907IPOIB		opt_ofed.h
908IPOIB_DEBUG	opt_ofed.h
909IPOIB_CM	opt_ofed.h
910
911# Resource Accounting
912RACCT		opt_global.h
913
914# Resource Limits
915RCTL		opt_global.h
916
917# Random number generator(s)
918RANDOM_YARROW	opt_random.h
919RANDOM_FORTUNA	opt_random.h
920RANDOM_DEBUG	opt_random.h
921RANDOM_RWFILE	opt_random.h
922