xref: /freebsd/sys/conf/options (revision a0e793cbf1951d07fc47a0d9ea389d7dacba5213)
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_BSD64	opt_geom.h
115GEOM_PART_EBR	opt_geom.h
116GEOM_PART_EBR_COMPAT	opt_geom.h
117GEOM_PART_GPT	opt_geom.h
118GEOM_PART_LDM	opt_geom.h
119GEOM_PART_MBR	opt_geom.h
120GEOM_PART_PC98	opt_geom.h
121GEOM_PART_VTOC8	opt_geom.h
122GEOM_PC98	opt_geom.h
123GEOM_RAID	opt_geom.h
124GEOM_RAID3	opt_geom.h
125GEOM_SHSEC	opt_geom.h
126GEOM_STRIPE	opt_geom.h
127GEOM_SUNLABEL	opt_geom.h
128GEOM_UNCOMPRESS	opt_geom.h
129GEOM_UZIP	opt_geom.h
130GEOM_VINUM	opt_geom.h
131GEOM_VIRSTOR	opt_geom.h
132GEOM_VOL	opt_geom.h
133GEOM_ZERO	opt_geom.h
134KDTRACE_HOOKS	opt_global.h
135KDTRACE_FRAME	opt_kdtrace.h
136KN_HASHSIZE	opt_kqueue.h
137KSTACK_MAX_PAGES
138KSTACK_PAGES
139KTRACE
140KTRACE_REQUEST_POOL	opt_ktrace.h
141LIBICONV
142MAC		opt_global.h
143MAC_BIBA	opt_dontuse.h
144MAC_BSDEXTENDED	opt_dontuse.h
145MAC_IFOFF	opt_dontuse.h
146MAC_LOMAC	opt_dontuse.h
147MAC_MLS		opt_dontuse.h
148MAC_NONE	opt_dontuse.h
149MAC_PARTITION	opt_dontuse.h
150MAC_PORTACL	opt_dontuse.h
151MAC_SEEOTHERUIDS	opt_dontuse.h
152MAC_STATIC	opt_mac.h
153MAC_STUB	opt_dontuse.h
154MAC_TEST	opt_dontuse.h
155MD_ROOT		opt_md.h
156MD_ROOT_FSTYPE	opt_md.h
157MD_ROOT_SIZE	opt_md.h
158MFI_DEBUG	opt_mfi.h
159MFI_DECODE_LOG	opt_mfi.h
160MPROF_BUFFERS	opt_mprof.h
161MPROF_HASH_SIZE	opt_mprof.h
162NEW_PCIB	opt_global.h
163NO_ADAPTIVE_MUTEXES	opt_adaptive_mutexes.h
164NO_ADAPTIVE_RWLOCKS
165NO_ADAPTIVE_SX
166NO_EVENTTIMERS		opt_timer.h
167NO_SYSCTL_DESCR	opt_global.h
168NSWBUF_MIN	opt_swap.h
169MBUF_PACKET_ZONE_DISABLE	opt_global.h
170PANIC_REBOOT_WAIT_TIME	opt_panic.h
171PPC_DEBUG	opt_ppc.h
172PPC_PROBE_CHIPSET	opt_ppc.h
173PPS_SYNC	opt_ntp.h
174PREEMPTION	opt_sched.h
175QUOTA
176SCHED_4BSD	opt_sched.h
177SCHED_STATS	opt_sched.h
178SCHED_ULE	opt_sched.h
179SLEEPQUEUE_PROFILING
180SLHCI_DEBUG	opt_slhci.h
181SPX_HACK
182STACK		opt_stack.h
183SUIDDIR
184MSGMNB		opt_sysvipc.h
185MSGMNI		opt_sysvipc.h
186MSGSEG		opt_sysvipc.h
187MSGSSZ		opt_sysvipc.h
188MSGTQL		opt_sysvipc.h
189SEMMNI		opt_sysvipc.h
190SEMMNS		opt_sysvipc.h
191SEMMNU		opt_sysvipc.h
192SEMMSL		opt_sysvipc.h
193SEMOPM		opt_sysvipc.h
194SEMUME		opt_sysvipc.h
195SHMALL		opt_sysvipc.h
196SHMMAX		opt_sysvipc.h
197SHMMAXPGS	opt_sysvipc.h
198SHMMIN		opt_sysvipc.h
199SHMMNI		opt_sysvipc.h
200SHMSEG		opt_sysvipc.h
201SYSVMSG		opt_sysvipc.h
202SYSVSEM		opt_sysvipc.h
203SYSVSHM		opt_sysvipc.h
204SW_WATCHDOG	opt_watchdog.h
205TURNSTILE_PROFILING
206UMTX_PROFILING
207VFS_AIO
208VERBOSE_SYSINIT	opt_global.h
209WLCACHE		opt_wavelan.h
210WLDEBUG		opt_wavelan.h
211
212# POSIX kernel options
213P1003_1B_MQUEUE			opt_posix.h
214P1003_1B_SEMAPHORES		opt_posix.h
215_KPOSIX_PRIORITY_SCHEDULING	opt_posix.h
216
217# Do we want the config file compiled into the kernel?
218INCLUDE_CONFIG_FILE	opt_config.h
219
220# Options for static filesystems.  These should only be used at config
221# time, since the corresponding lkms cannot work if there are any static
222# dependencies.  Unusability is enforced by hiding the defines for the
223# options in a never-included header.
224CD9660		opt_dontuse.h
225EXT2FS		opt_dontuse.h
226FDESCFS		opt_dontuse.h
227FFS		opt_dontuse.h
228FUSE		opt_dontuse.h
229MSDOSFS		opt_dontuse.h
230NANDFS		opt_dontuse.h
231NULLFS		opt_dontuse.h
232PROCFS		opt_dontuse.h
233PSEUDOFS	opt_dontuse.h
234REISERFS	opt_dontuse.h
235SMBFS		opt_dontuse.h
236TMPFS		opt_dontuse.h
237UDF		opt_dontuse.h
238UNIONFS		opt_dontuse.h
239ZFS		opt_dontuse.h
240
241# Pseudofs debugging
242PSEUDOFS_TRACE	opt_pseudofs.h
243
244# In-kernel GSS-API
245KGSSAPI		opt_kgssapi.h
246KGSSAPI_DEBUG	opt_kgssapi.h
247
248# These static filesystems have one slightly bogus static dependency in
249# sys/i386/i386/autoconf.c.  If any of these filesystems are
250# statically compiled into the kernel, code for mounting them as root
251# filesystems will be enabled - but look below.
252NFSCLIENT	opt_nfs.h
253NFSSERVER	opt_nfs.h
254
255# Use these options to compile the experimental nfs client and/or
256# server that supports NFSv4 into a kernel.
257# NFSCL - client
258# NFSD - server
259NFSCL		opt_nfs.h
260NFSD		opt_nfs.h
261
262# filesystems and libiconv bridge
263CD9660_ICONV	opt_dontuse.h
264MSDOSFS_ICONV	opt_dontuse.h
265UDF_ICONV	opt_dontuse.h
266
267# If you are following the conditions in the copyright,
268# you can enable soft-updates which will speed up a lot of thigs
269# and make the system safer from crashes at the same time.
270# otherwise a STUB module will be compiled in.
271SOFTUPDATES	opt_ffs.h
272
273# On small, embedded systems, it can be useful to turn off support for
274# snapshots.  It saves about 30-40k for a feature that would be lightly
275# used, if it is used at all.
276NO_FFS_SNAPSHOT	opt_ffs.h
277
278# Enabling this option turns on support for Access Control Lists in UFS,
279# which can be used to support high security configurations.  Depends on
280# UFS_EXTATTR.
281UFS_ACL		opt_ufs.h
282
283# Enabling this option turns on support for extended attributes in UFS-based
284# filesystems, which can be used to support high security configurations
285# as well as new filesystem features.
286UFS_EXTATTR	opt_ufs.h
287UFS_EXTATTR_AUTOSTART	opt_ufs.h
288
289# Enable fast hash lookups for large directories on UFS-based filesystems.
290UFS_DIRHASH	opt_ufs.h
291
292# Enable gjournal-based UFS journal.
293UFS_GJOURNAL	opt_ufs.h
294
295# The below sentence is not in English, and neither is this one.
296# We plan to remove the static dependences above, with a
297# <filesystem>_ROOT option to control if it usable as root.  This list
298# allows these options to be present in config files already (though
299# they won't make any difference yet).
300NFS_ROOT	opt_nfsroot.h
301
302# SMB/CIFS requester
303NETSMB		opt_netsmb.h
304
305# Options used only in subr_param.c.
306HZ		opt_param.h
307MAXFILES	opt_param.h
308NBUF		opt_param.h
309NSFBUFS		opt_param.h
310VM_BCACHE_SIZE_MAX	opt_param.h
311VM_SWZONE_SIZE_MAX	opt_param.h
312MAXUSERS
313DFLDSIZ		opt_param.h
314MAXDSIZ		opt_param.h
315MAXSSIZ		opt_param.h
316
317# Generic SCSI options.
318CAM_MAX_HIGHPOWER	opt_cam.h
319CAMDEBUG		opt_cam.h
320CAM_DEBUG_COMPILE	opt_cam.h
321CAM_DEBUG_DELAY		opt_cam.h
322CAM_DEBUG_BUS		opt_cam.h
323CAM_DEBUG_TARGET	opt_cam.h
324CAM_DEBUG_LUN		opt_cam.h
325CAM_DEBUG_FLAGS		opt_cam.h
326CAM_BOOT_DELAY		opt_cam.h
327SCSI_DELAY		opt_scsi.h
328SCSI_NO_SENSE_STRINGS	opt_scsi.h
329SCSI_NO_OP_STRINGS	opt_scsi.h
330
331# Options used only in cam/ata/ata_da.c
332ADA_TEST_FAILURE	opt_ada.h
333ATA_STATIC_ID		opt_ada.h
334
335# Options used only in cam/scsi/scsi_cd.c
336CHANGER_MIN_BUSY_SECONDS	opt_cd.h
337CHANGER_MAX_BUSY_SECONDS	opt_cd.h
338
339# Options used only in cam/scsi/scsi_sa.c.
340SA_IO_TIMEOUT		opt_sa.h
341SA_SPACE_TIMEOUT	opt_sa.h
342SA_REWIND_TIMEOUT	opt_sa.h
343SA_ERASE_TIMEOUT	opt_sa.h
344SA_1FM_AT_EOD		opt_sa.h
345
346# Options used only in cam/scsi/scsi_pt.c
347SCSI_PT_DEFAULT_TIMEOUT	opt_pt.h
348
349# Options used only in cam/scsi/scsi_ses.c
350SES_ENABLE_PASSTHROUGH	opt_ses.h
351
352# Options used in dev/sym/ (Symbios SCSI driver).
353SYM_SETUP_LP_PROBE_MAP	opt_sym.h	#-Low Priority Probe Map (bits)
354					# Allows the ncr to take precedence
355					# 1 (1<<0) -> 810a, 860
356					# 2 (1<<1) -> 825a, 875, 885, 895
357					# 4 (1<<2) -> 895a, 896, 1510d
358SYM_SETUP_SCSI_DIFF	opt_sym.h	#-HVD support for 825a, 875, 885
359					# disabled:0 (default), enabled:1
360SYM_SETUP_PCI_PARITY	opt_sym.h	#-PCI parity checking
361					# disabled:0, enabled:1 (default)
362SYM_SETUP_MAX_LUN	opt_sym.h	#-Number of LUNs supported
363					# default:8, range:[1..64]
364
365# Options used only in pci/ncr.c
366SCSI_NCR_DEBUG		opt_ncr.h
367SCSI_NCR_MAX_SYNC	opt_ncr.h
368SCSI_NCR_MAX_WIDE	opt_ncr.h
369SCSI_NCR_MYADDR		opt_ncr.h
370
371# Options used only in dev/isp/*
372ISP_TARGET_MODE		opt_isp.h
373ISP_FW_CRASH_DUMP	opt_isp.h
374ISP_DEFAULT_ROLES	opt_isp.h
375ISP_INTERNAL_TARGET	opt_isp.h
376
377# Options used only in dev/iscsi
378ISCSI_INITIATOR_DEBUG	opt_iscsi_initiator.h
379
380# Net stuff.
381ACCEPT_FILTER_DATA
382ACCEPT_FILTER_DNS
383ACCEPT_FILTER_HTTP
384ALTQ			opt_global.h
385ALTQ_CBQ		opt_altq.h
386ALTQ_CDNR		opt_altq.h
387ALTQ_DEBUG		opt_altq.h
388ALTQ_HFSC		opt_altq.h
389ALTQ_NOPCC		opt_altq.h
390ALTQ_PRIQ		opt_altq.h
391ALTQ_RED		opt_altq.h
392ALTQ_RIO		opt_altq.h
393BOOTP			opt_bootp.h
394BOOTP_BLOCKSIZE		opt_bootp.h
395BOOTP_COMPAT		opt_bootp.h
396BOOTP_NFSROOT		opt_bootp.h
397BOOTP_NFSV3		opt_bootp.h
398BOOTP_WIRED_TO		opt_bootp.h
399DEVICE_POLLING
400DEV_ENC			opt_enc.h
401DEV_PF			opt_pf.h
402DEV_PFLOG		opt_pf.h
403DEV_PFSYNC		opt_pf.h
404DEV_VLAN		opt_vlan.h
405DUMMYNET		opt_ipdn.h
406INET			opt_inet.h
407INET6			opt_inet6.h
408IPDIVERT
409IPFILTER		opt_ipfilter.h
410IPFILTER_DEFAULT_BLOCK	opt_ipfilter.h
411IPFILTER_LOG		opt_ipfilter.h
412IPFILTER_LOOKUP		opt_ipfilter.h
413IPFIREWALL		opt_ipfw.h
414IPFIREWALL_DEFAULT_TO_ACCEPT	opt_ipfw.h
415IPFIREWALL_NAT		opt_ipfw.h
416IPFIREWALL_VERBOSE	opt_ipfw.h
417IPFIREWALL_VERBOSE_LIMIT	opt_ipfw.h
418IPSEC			opt_ipsec.h
419IPSEC_DEBUG		opt_ipsec.h
420IPSEC_FILTERTUNNEL	opt_ipsec.h
421IPSEC_NAT_T		opt_ipsec.h
422IPSTEALTH
423KRPC
424LIBALIAS
425LIBMBPOOL
426LIBMCHAIN
427MBUF_PROFILING
428MBUF_STRESS_TEST
429MROUTING		opt_mrouting.h
430NFSLOCKD
431PCBGROUP		opt_pcbgroup.h
432PF_DEFAULT_TO_DROP	opt_pf.h
433RADIX_MPATH		opt_mpath.h
434ROUTETABLES		opt_route.h
435RSS			opt_rss.h
436SLIP_IFF_OPTS		opt_slip.h
437TCPDEBUG
438TCP_OFFLOAD		opt_inet.h # Enable code to dispatch TCP offloading
439TCP_SIGNATURE		opt_inet.h
440VLAN_ARRAY		opt_vlan.h
441XBONEHACK
442FLOWTABLE		opt_route.h
443FLOWTABLE_HASH_ALL	opt_route.h
444
445#
446# SCTP
447#
448SCTP			opt_sctp.h
449SCTP_DEBUG		opt_sctp.h # Enable debug printfs
450SCTP_WITH_NO_CSUM	opt_sctp.h # Use this at your peril
451SCTP_LOCK_LOGGING	opt_sctp.h # Log to KTR lock activity
452SCTP_MBUF_LOGGING	opt_sctp.h # Log to KTR general mbuf aloc/free
453SCTP_MBCNT_LOGGING	opt_sctp.h # Log to KTR mbcnt activity
454SCTP_PACKET_LOGGING	opt_sctp.h # Log to a packet buffer last N packets
455SCTP_LTRACE_CHUNKS	opt_sctp.h # Log to KTR chunks processed
456SCTP_LTRACE_ERRORS	opt_sctp.h # Log to KTR error returns.
457SCTP_USE_PERCPU_STAT	opt_sctp.h # Use per cpu stats.
458SCTP_MCORE_INPUT	opt_sctp.h # Have multiple input threads for input mbufs
459SCTP_LOCAL_TRACE_BUF	opt_sctp.h # Use tracebuffer exported via sysctl
460#
461#
462#
463
464# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
465# Each netgraph node type can be either be compiled into the kernel
466# or loaded dynamically. To get the former, include the corresponding
467# option below. Each type has its own man page, e.g. ng_async(4).
468NETGRAPH
469NETGRAPH_DEBUG		opt_netgraph.h
470NETGRAPH_ASYNC		opt_netgraph.h
471NETGRAPH_ATMLLC		opt_netgraph.h
472NETGRAPH_ATM_ATMPIF	opt_netgraph.h
473NETGRAPH_BLUETOOTH	opt_netgraph.h
474NETGRAPH_BLUETOOTH_BT3C	opt_netgraph.h
475NETGRAPH_BLUETOOTH_H4	opt_netgraph.h
476NETGRAPH_BLUETOOTH_HCI	opt_netgraph.h
477NETGRAPH_BLUETOOTH_L2CAP	opt_netgraph.h
478NETGRAPH_BLUETOOTH_SOCKET	opt_netgraph.h
479NETGRAPH_BLUETOOTH_UBT	opt_netgraph.h
480NETGRAPH_BLUETOOTH_UBTBCMFW	opt_netgraph.h
481NETGRAPH_BPF		opt_netgraph.h
482NETGRAPH_BRIDGE		opt_netgraph.h
483NETGRAPH_CAR		opt_netgraph.h
484NETGRAPH_CISCO		opt_netgraph.h
485NETGRAPH_DEFLATE	opt_netgraph.h
486NETGRAPH_DEVICE		opt_netgraph.h
487NETGRAPH_ECHO		opt_netgraph.h
488NETGRAPH_EIFACE		opt_netgraph.h
489NETGRAPH_ETHER		opt_netgraph.h
490NETGRAPH_ETHER_ECHO	opt_netgraph.h
491NETGRAPH_FEC		opt_netgraph.h
492NETGRAPH_FRAME_RELAY	opt_netgraph.h
493NETGRAPH_GIF		opt_netgraph.h
494NETGRAPH_GIF_DEMUX	opt_netgraph.h
495NETGRAPH_HOLE		opt_netgraph.h
496NETGRAPH_IFACE		opt_netgraph.h
497NETGRAPH_IP_INPUT	opt_netgraph.h
498NETGRAPH_IPFW		opt_netgraph.h
499NETGRAPH_KSOCKET	opt_netgraph.h
500NETGRAPH_L2TP		opt_netgraph.h
501NETGRAPH_LMI		opt_netgraph.h
502# MPPC compression requires proprietary files (not included)
503NETGRAPH_MPPC_COMPRESSION	opt_netgraph.h
504NETGRAPH_MPPC_ENCRYPTION	opt_netgraph.h
505NETGRAPH_NAT		opt_netgraph.h
506NETGRAPH_NETFLOW	opt_netgraph.h
507NETGRAPH_ONE2MANY	opt_netgraph.h
508NETGRAPH_PATCH		opt_netgraph.h
509NETGRAPH_PIPE		opt_netgraph.h
510NETGRAPH_PPP		opt_netgraph.h
511NETGRAPH_PPPOE		opt_netgraph.h
512NETGRAPH_PPTPGRE	opt_netgraph.h
513NETGRAPH_PRED1		opt_netgraph.h
514NETGRAPH_RFC1490	opt_netgraph.h
515NETGRAPH_SOCKET		opt_netgraph.h
516NETGRAPH_SPLIT		opt_netgraph.h
517NETGRAPH_SPPP		opt_netgraph.h
518NETGRAPH_TAG		opt_netgraph.h
519NETGRAPH_TCPMSS		opt_netgraph.h
520NETGRAPH_TEE		opt_netgraph.h
521NETGRAPH_TTY		opt_netgraph.h
522NETGRAPH_UI		opt_netgraph.h
523NETGRAPH_VJC		opt_netgraph.h
524NETGRAPH_VLAN		opt_netgraph.h
525
526# NgATM options
527NGATM_ATM		opt_netgraph.h
528NGATM_ATMBASE		opt_netgraph.h
529NGATM_SSCOP		opt_netgraph.h
530NGATM_SSCFU		opt_netgraph.h
531NGATM_UNI		opt_netgraph.h
532NGATM_CCATM		opt_netgraph.h
533
534# DRM options
535DRM_DEBUG		opt_drm.h
536
537TI_SF_BUF_JUMBO		opt_ti.h
538TI_JUMBO_HDRSPLIT	opt_ti.h
539
540# XXX Conflict: # of devices vs network protocol (Native ATM).
541# This makes "atm.h" unusable.
542NATM
543
544# DPT driver debug flags
545DPT_MEASURE_PERFORMANCE	opt_dpt.h
546DPT_RESET_HBA		opt_dpt.h
547
548# Misc debug flags.  Most of these should probably be replaced with
549# 'DEBUG', and then let people recompile just the interesting modules
550# with 'make CC="cc -DDEBUG"'.
551CLUSTERDEBUG		opt_debug_cluster.h
552DEBUG_1284		opt_ppb_1284.h
553VP0_DEBUG		opt_vpo.h
554LPT_DEBUG		opt_lpt.h
555PLIP_DEBUG		opt_plip.h
556LOCKF_DEBUG		opt_debug_lockf.h
557SI_DEBUG		opt_debug_si.h
558
559# Fb options
560FB_DEBUG		opt_fb.h
561FB_INSTALL_CDEV		opt_fb.h
562
563# ppbus related options
564PERIPH_1284		opt_ppb_1284.h
565DONTPROBE_1284		opt_ppb_1284.h
566
567# smbus related options
568ENABLE_ALART		opt_intpm.h
569
570# These cause changes all over the kernel
571BLKDEV_IOSIZE		opt_global.h
572BURN_BRIDGES		opt_global.h
573DEBUG			opt_global.h
574DEBUG_LOCKS		opt_global.h
575DEBUG_VFS_LOCKS		opt_global.h
576DFLTPHYS		opt_global.h
577DIAGNOSTIC		opt_global.h
578INVARIANT_SUPPORT	opt_global.h
579INVARIANTS		opt_global.h
580MAXCPU			opt_global.h
581MAXMEMDOM		opt_global.h
582MAXPHYS			opt_global.h
583MCLSHIFT		opt_global.h
584MUTEX_DEBUG		opt_global.h
585MUTEX_NOINLINE		opt_global.h
586LOCK_PROFILING		opt_global.h
587LOCK_PROFILING_FAST	opt_global.h
588MSIZE			opt_global.h
589REGRESSION		opt_global.h
590RWLOCK_NOINLINE		opt_global.h
591SX_NOINLINE		opt_global.h
592VFS_BIO_DEBUG		opt_global.h
593
594# These are VM related options
595VM_KMEM_SIZE		opt_vm.h
596VM_KMEM_SIZE_SCALE	opt_vm.h
597VM_KMEM_SIZE_MAX	opt_vm.h
598VM_NRESERVLEVEL		opt_vm.h
599VM_LEVEL_0_ORDER	opt_vm.h
600NO_SWAPPING		opt_vm.h
601MALLOC_MAKE_FAILURES	opt_vm.h
602MALLOC_PROFILE		opt_vm.h
603MALLOC_DEBUG_MAXZONES	opt_vm.h
604
605# The MemGuard replacement allocator used for tamper-after-free detection
606DEBUG_MEMGUARD		opt_vm.h
607
608# The RedZone malloc(9) protection
609DEBUG_REDZONE		opt_vm.h
610
611# Standard SMP options
612SMP			opt_global.h
613
614# Size of the kernel message buffer
615MSGBUF_SIZE		opt_msgbuf.h
616
617# NFS options
618NFS_MINATTRTIMO		opt_nfs.h
619NFS_MAXATTRTIMO		opt_nfs.h
620NFS_MINDIRATTRTIMO	opt_nfs.h
621NFS_MAXDIRATTRTIMO	opt_nfs.h
622NFS_GATHERDELAY		opt_nfs.h
623NFS_WDELAYHASHSIZ	opt_nfs.h
624NFS_DEBUG		opt_nfs.h
625
626# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
627OVERRIDE_CARD			opt_bktr.h
628OVERRIDE_TUNER			opt_bktr.h
629OVERRIDE_DBX			opt_bktr.h
630OVERRIDE_MSP			opt_bktr.h
631BROOKTREE_SYSTEM_DEFAULT	opt_bktr.h
632BROOKTREE_ALLOC_PAGES		opt_bktr.h
633BKTR_OVERRIDE_CARD		opt_bktr.h
634BKTR_OVERRIDE_TUNER		opt_bktr.h
635BKTR_OVERRIDE_DBX		opt_bktr.h
636BKTR_OVERRIDE_MSP		opt_bktr.h
637BKTR_SYSTEM_DEFAULT		opt_bktr.h
638BKTR_ALLOC_PAGES		opt_bktr.h
639BKTR_USE_PLL			opt_bktr.h
640BKTR_GPIO_ACCESS		opt_bktr.h
641BKTR_NO_MSP_RESET		opt_bktr.h
642BKTR_430_FX_MODE		opt_bktr.h
643BKTR_SIS_VIA_MODE		opt_bktr.h
644BKTR_USE_FREEBSD_SMBUS		opt_bktr.h
645BKTR_NEW_MSP34XX_DRIVER		opt_bktr.h
646
647# Options for uart(4)
648UART_PPS_ON_CTS		opt_uart.h
649UART_POLL_FREQ		opt_uart.h
650
651# options for bus/device framework
652BUS_DEBUG		opt_bus.h
653
654# options for USB support
655USB_DEBUG		opt_usb.h
656USB_HOST_ALIGN		opt_usb.h
657USB_REQ_DEBUG		opt_usb.h
658USB_TEMPLATE		opt_usb.h
659USB_VERBOSE		opt_usb.h
660USB_EHCI_BIG_ENDIAN_DESC	opt_usb.h
661U3G_DEBUG		opt_u3g.h
662UKBD_DFLT_KEYMAP	opt_ukbd.h
663UPLCOM_INTR_INTERVAL	opt_uplcom.h
664UVSCOM_DEFAULT_OPKTSIZE	opt_uvscom.h
665UVSCOM_INTR_INTERVAL	opt_uvscom.h
666
667# Embedded system options
668INIT_PATH
669
670ROOTDEVNAME
671
672FDC_DEBUG		opt_fdc.h
673PCFCLOCK_VERBOSE	opt_pcfclock.h
674PCFCLOCK_MAX_RETRIES	opt_pcfclock.h
675
676KTR			opt_global.h
677KTR_ALQ			opt_ktr.h
678KTR_MASK		opt_ktr.h
679KTR_CPUMASK		opt_ktr.h
680KTR_COMPILE		opt_global.h
681KTR_BOOT_ENTRIES	opt_global.h
682KTR_ENTRIES		opt_global.h
683KTR_VERBOSE		opt_ktr.h
684WITNESS			opt_global.h
685WITNESS_KDB		opt_witness.h
686WITNESS_NO_VNODE	opt_witness.h
687WITNESS_SKIPSPIN	opt_witness.h
688WITNESS_COUNT		opt_witness.h
689OPENSOLARIS_WITNESS	opt_global.h
690
691# options for ACPI support
692ACPI_DEBUG		opt_acpi.h
693ACPI_MAX_TASKS		opt_acpi.h
694ACPI_MAX_THREADS	opt_acpi.h
695ACPI_DMAR		opt_acpi.h
696
697# ISA support
698DEV_ISA			opt_isa.h
699ISAPNP			opt_isa.h
700
701# various 'device presence' options.
702DEV_BPF			opt_bpf.h
703DEV_NETMAP		opt_global.h
704DEV_MCA			opt_mca.h
705DEV_CARP		opt_carp.h
706DEV_SPLASH		opt_splash.h
707
708# EISA support
709DEV_EISA		opt_eisa.h
710EISA_SLOTS		opt_eisa.h
711
712# ed driver
713ED_HPP			opt_ed.h
714ED_3C503		opt_ed.h
715ED_SIC			opt_ed.h
716
717# bce driver
718BCE_DEBUG		opt_bce.h
719BCE_NVRAM_WRITE_SUPPORT	opt_bce.h
720
721SOCKBUF_DEBUG		opt_global.h
722
723
724# options for ubsec driver
725UBSEC_DEBUG		opt_ubsec.h
726UBSEC_RNDTEST		opt_ubsec.h
727UBSEC_NO_RNG		opt_ubsec.h
728
729# options for hifn driver
730HIFN_DEBUG		opt_hifn.h
731HIFN_RNDTEST		opt_hifn.h
732
733# options for safenet driver
734SAFE_DEBUG		opt_safe.h
735SAFE_NO_RNG		opt_safe.h
736SAFE_RNDTEST		opt_safe.h
737
738# syscons/vt options
739MAXCONS			opt_syscons.h
740SC_ALT_MOUSE_IMAGE	opt_syscons.h
741SC_CUT_SPACES2TABS	opt_syscons.h
742SC_CUT_SEPCHARS		opt_syscons.h
743SC_DEBUG_LEVEL		opt_syscons.h
744SC_DFLT_FONT		opt_syscons.h
745SC_DISABLE_KDBKEY	opt_syscons.h
746SC_DISABLE_REBOOT	opt_syscons.h
747SC_HISTORY_SIZE		opt_syscons.h
748SC_KERNEL_CONS_ATTR	opt_syscons.h
749SC_KERNEL_CONS_REV_ATTR	opt_syscons.h
750SC_MOUSE_CHAR		opt_syscons.h
751SC_NO_CUTPASTE		opt_syscons.h
752SC_NO_FONT_LOADING	opt_syscons.h
753SC_NO_HISTORY		opt_syscons.h
754SC_NO_MODE_CHANGE	opt_syscons.h
755SC_NO_SUSPEND_VTYSWITCH	opt_syscons.h
756SC_NO_SYSMOUSE		opt_syscons.h
757SC_NORM_ATTR		opt_syscons.h
758SC_NORM_REV_ATTR	opt_syscons.h
759SC_PIXEL_MODE		opt_syscons.h
760SC_RENDER_DEBUG		opt_syscons.h
761SC_TWOBUTTON_MOUSE	opt_syscons.h
762VT_ALT_TO_ESC_HACK	opt_syscons.h
763VT_FB_DEFAULT_WIDTH	opt_syscons.h
764VT_FB_DEFAULT_HEIGHT	opt_syscons.h
765VT_MAXWINDOWS		opt_syscons.h
766VT_TWOBUTTON_MOUSE	opt_syscons.h
767DEV_SC			opt_syscons.h
768DEV_VT			opt_syscons.h
769
770# teken terminal emulator options
771TEKEN_CONS25		opt_teken.h
772TEKEN_UTF8		opt_teken.h
773TERMINAL_KERN_ATTR	opt_teken.h
774TERMINAL_NORM_ATTR	opt_teken.h
775
776# options for printf
777PRINTF_BUFR_SIZE	opt_printf.h
778
779# kbd options
780KBD_DISABLE_KEYMAP_LOAD	opt_kbd.h
781KBD_INSTALL_CDEV	opt_kbd.h
782KBD_MAXRETRY		opt_kbd.h
783KBD_MAXWAIT		opt_kbd.h
784KBD_RESETDELAY		opt_kbd.h
785KBDIO_DEBUG		opt_kbd.h
786
787# options for the Atheros driver
788ATH_DEBUG		opt_ath.h
789ATH_TXBUF		opt_ath.h
790ATH_RXBUF		opt_ath.h
791ATH_DIAGAPI		opt_ath.h
792ATH_TX99_DIAG		opt_ath.h
793ATH_ENABLE_11N		opt_ath.h
794ATH_ENABLE_DFS		opt_ath.h
795ATH_EEPROM_FIRMWARE	opt_ath.h
796ATH_ENABLE_RADIOTAP_VENDOR_EXT	opt_ath.h
797ATH_DEBUG_ALQ		opt_ath.h
798ATH_KTR_INTR_DEBUG	opt_ath.h
799
800# options for the Atheros hal
801AH_SUPPORT_AR5416	opt_ah.h
802# XXX For now, this breaks non-AR9130 chipsets, so only use it
803# XXX when actually targetting AR9130.
804AH_SUPPORT_AR9130	opt_ah.h
805
806# This is required for AR933x SoC support
807AH_SUPPORT_AR9330	opt_ah.h
808AH_SUPPORT_AR9340	opt_ah.h
809
810AH_DEBUG		opt_ah.h
811AH_ASSERT		opt_ah.h
812AH_DEBUG_ALQ		opt_ah.h
813AH_REGOPS_FUNC		opt_ah.h
814AH_WRITE_REGDOMAIN	opt_ah.h
815AH_DEBUG_COUNTRY	opt_ah.h
816AH_WRITE_EEPROM		opt_ah.h
817AH_PRIVATE_DIAG		opt_ah.h
818AH_NEED_DESC_SWAP	opt_ah.h
819AH_USE_INIPDGAIN	opt_ah.h
820AH_MAXCHAN		opt_ah.h
821AH_RXCFG_SDMAMW_4BYTES	opt_ah.h
822AH_INTERRUPT_DEBUGGING	opt_ah.h
823# AR5416 and later interrupt mitigation
824# XXX do not use this for AR9130
825AH_AR5416_INTERRUPT_MITIGATION	opt_ah.h
826
827# options for the Broadcom BCM43xx driver (bwi)
828BWI_DEBUG		opt_bwi.h
829BWI_DEBUG_VERBOSE	opt_bwi.h
830
831# options for the Marvell 8335 wireless driver
832MALO_DEBUG		opt_malo.h
833MALO_TXBUF		opt_malo.h
834MALO_RXBUF		opt_malo.h
835
836# options for the Marvell wireless driver
837MWL_DEBUG		opt_mwl.h
838MWL_TXBUF		opt_mwl.h
839MWL_RXBUF		opt_mwl.h
840MWL_DIAGAPI		opt_mwl.h
841MWL_AGGR_SIZE		opt_mwl.h
842MWL_TX_NODROP		opt_mwl.h
843
844# Options for the Intel 802.11n wireless driver
845IWN_DEBUG		opt_iwn.h
846
847# dcons options
848DCONS_BUF_SIZE		opt_dcons.h
849DCONS_POLL_HZ		opt_dcons.h
850DCONS_FORCE_CONSOLE	opt_dcons.h
851DCONS_FORCE_GDB		opt_dcons.h
852
853# HWPMC options
854HWPMC_HOOKS
855HWPMC_MIPS_BACKTRACE 	opt_hwpmc_hooks.h
856
857# XBOX options for FreeBSD/i386, but some files are MI
858XBOX			opt_xbox.h
859
860# Interrupt filtering
861INTR_FILTER
862
863# 802.11 support layer
864IEEE80211_DEBUG		opt_wlan.h
865IEEE80211_DEBUG_REFCNT	opt_wlan.h
866IEEE80211_AMPDU_AGE	opt_wlan.h
867IEEE80211_SUPPORT_MESH	opt_wlan.h
868IEEE80211_SUPPORT_SUPERG	opt_wlan.h
869IEEE80211_SUPPORT_TDMA	opt_wlan.h
870IEEE80211_ALQ		opt_wlan.h
871IEEE80211_DFS_DEBUG	opt_wlan.h
872
873# 802.11 TDMA support
874TDMA_SLOTLEN_DEFAULT	opt_tdma.h
875TDMA_SLOTCNT_DEFAULT	opt_tdma.h
876TDMA_BINTVAL_DEFAULT	opt_tdma.h
877TDMA_TXRATE_11B_DEFAULT	opt_tdma.h
878TDMA_TXRATE_11G_DEFAULT	opt_tdma.h
879TDMA_TXRATE_11A_DEFAULT	opt_tdma.h
880TDMA_TXRATE_TURBO_DEFAULT	opt_tdma.h
881TDMA_TXRATE_HALF_DEFAULT	opt_tdma.h
882TDMA_TXRATE_QUARTER_DEFAULT	opt_tdma.h
883TDMA_TXRATE_11NA_DEFAULT	opt_tdma.h
884TDMA_TXRATE_11NG_DEFAULT	opt_tdma.h
885
886# Network stack virtualization options
887VIMAGE			opt_global.h
888VNET_DEBUG		opt_global.h
889
890# Common Flash Interface (CFI) options
891CFI_SUPPORT_STRATAFLASH	opt_cfi.h
892CFI_ARMEDANDDANGEROUS	opt_cfi.h
893
894# Sound options
895SND_DEBUG		opt_snd.h
896SND_DIAGNOSTIC		opt_snd.h
897SND_FEEDER_MULTIFORMAT	opt_snd.h
898SND_FEEDER_FULL_MULTIFORMAT	opt_snd.h
899SND_FEEDER_RATE_HP	opt_snd.h
900SND_PCM_64		opt_snd.h
901SND_OLDSTEREO		opt_snd.h
902
903X86BIOS
904
905# Flattened device tree options
906FDT		opt_platform.h
907FDT_DTB_STATIC	opt_platform.h
908
909# OFED Infiniband stack
910OFED		opt_ofed.h
911OFED_DEBUG_INIT	opt_ofed.h
912SDP		opt_ofed.h
913SDP_DEBUG	opt_ofed.h
914IPOIB		opt_ofed.h
915IPOIB_DEBUG	opt_ofed.h
916IPOIB_CM	opt_ofed.h
917
918# Resource Accounting
919RACCT		opt_global.h
920
921# Resource Limits
922RCTL		opt_global.h
923
924# Random number generator(s)
925RANDOM_YARROW	opt_random.h
926RANDOM_FORTUNA	opt_random.h
927RANDOM_DEBUG	opt_random.h
928RANDOM_RWFILE	opt_random.h
929