xref: /freebsd/sys/conf/options (revision 9b5ad47fb7329e077872cdea9c6a1dc28f65532f)
1c3aac50fSPeter Wemm# $FreeBSD$
294db1b81SEivind Eklund#
394db1b81SEivind Eklund#        On the handling of kernel options
494db1b81SEivind Eklund#
586bbbabaSDima Dorfman# All kernel options should be listed in NOTES, with suitable
694db1b81SEivind Eklund# descriptions.  Negative options (options that make some code not
74718c85aSDima Dorfman# compile) should be commented out; LINT (generated from NOTES) should
84718c85aSDima Dorfman# compile as much code as possible.  Try to structure option-using
94718c85aSDima Dorfman# code so that a single option only switch code on, or only switch
104718c85aSDima Dorfman# code off, to make it possible to have a full compile-test.  If
114718c85aSDima Dorfman# necessary, you can check for COMPILING_LINT to get maximum code
124718c85aSDima Dorfman# coverage.
1394db1b81SEivind Eklund#
1494db1b81SEivind Eklund# All new options shall also be listed in either "conf/options" or
154718c85aSDima Dorfman# "conf/options.<machine>".  Options that affect a single source-file
164718c85aSDima Dorfman# <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options
174718c85aSDima Dorfman# that affect multiple files should either go in "opt_global.h" if
184718c85aSDima Dorfman# this is a kernel-wide option (used just about everywhere), or in
194718c85aSDima Dorfman# "opt_<option-name-in-lower-case>.h" if it affect only some files.
204718c85aSDima Dorfman# Note that the effect of listing only an option without a
214718c85aSDima Dorfman# header-file-name in conf/options (and cousins) is that the last
224718c85aSDima Dorfman# convention is followed.
2394db1b81SEivind Eklund#
2494db1b81SEivind Eklund# This handling scheme is not yet fully implemented.
2594db1b81SEivind Eklund#
2694db1b81SEivind Eklund#
2794db1b81SEivind Eklund# Format of this file:
284bd49128SPeter Wemm# Option name	filename
2994db1b81SEivind Eklund#
3094db1b81SEivind Eklund# If filename is missing, the default is
3194db1b81SEivind Eklund# opt_<name-of-option-in-lower-case>.h
3281fc841cSBruce Evans
33acf1b64cSJustin T. Gibbs# Adaptec Array Controller driver options
3411151a5bSDirk FroembergAAC_COMPAT_LINUX	opt_aac.h	# Enable the linux ioctl interface
359fcfed22SScott Long
36acf1b64cSJustin T. GibbsAAC_DEBUG		opt_aac.h	# Debugging levels:
37acf1b64cSJustin T. Gibbs					# 0 - quiet, only emit warnings
38acf1b64cSJustin T. Gibbs					# 1 - noisy, emit major function
39acf1b64cSJustin T. Gibbs					#     points and things done
40acf1b64cSJustin T. Gibbs					# 2 - extremely noisy, emit trace
41acf1b64cSJustin T. Gibbs					#     items in loops, etc.
42acf1b64cSJustin T. Gibbs
43bf21c633SJustin T. Gibbs# Adaptec aic7xxx SCSI controller options
44bf21c633SJustin T. GibbsAHC_ALLOW_MEMIO		opt_aic7xxx.h	# Allow PCI devices to use memory
45528784edSJustin T. Gibbs					# mapped I/O
46bf21c633SJustin T. Gibbs
47bf21c633SJustin T. GibbsAHC_TMODE_ENABLE	opt_aic7xxx.h	# Bitmap of units to enable
48bf21c633SJustin T. Gibbs					# targetmode operations.
49bf21c633SJustin T. Gibbs
5026b40483SJustin T. GibbsAHC_DUMP_EEPROM		opt_aic7xxx.h	# Dump the contents of our
5126b40483SJustin T. Gibbs					# configuration prom.
5226b40483SJustin T. Gibbs
53a08d5a42SJustin T. GibbsAHC_DEBUG_SEQUENCER	opt_aic7xxx.h	# Enable diagnostic sequencer code
54a08d5a42SJustin T. Gibbs
55528784edSJustin T. GibbsADW_ALLOW_MEMIO		opt_adw.h	# Allow PCI devices to use memory
56528784edSJustin T. Gibbs					# mapped I/O
57528784edSJustin T. Gibbs
583d20a1ffSBruce Evans# Miscellaneous options.
59ba83773eSJohn BaldwinBLEED
60f71bb3a1SEivind EklundCOMPAT_43	opt_compat.h
61f71bb3a1SEivind EklundCOMPAT_SUNOS	opt_compat.h
62c866ec47SPoul-Henning KampCOMPILING_LINT	opt_global.h
63b8cf6ea7SBruce EvansCY_PCI_FASTINTR
640e41ee30SGarrett WollmanDDB
651664f6f5SPaul TrainaDDB_UNATTENDED	opt_ddb.h
66562d05dfSPaul TrainaGDB_REMOTE_CHAT	opt_ddb.h
67ab9f3b29SPoul-Henning KampNODEVFS		opt_devfs.h
68d94f38acSEivind EklundHW_WDOG
694bd49128SPeter WemmKTRACE
706f2d8adbSBoris PopovLIBICONV
7171e4fff8SPoul-Henning KampMD_ROOT		opt_md.h
7271e4fff8SPoul-Henning KampMD_ROOT_SIZE	opt_md.h
73c2906d55SPoul-Henning KampNTIMECOUNTER	opt_ntp.h
74f71bb3a1SEivind EklundNSWAPDEV	opt_swap.h
75e0d781f3SEivind EklundPPS_SYNC	opt_ntp.h
763d20a1ffSBruce EvansQUOTA
77cecc50bcSEivind EklundSPX_HACK
78f71bb3a1SEivind EklundSUIDDIR		opt_suiddir.h
793d20a1ffSBruce EvansSYSVMSG		opt_sysvipc.h
803d20a1ffSBruce EvansSYSVSEM		opt_sysvipc.h
813d20a1ffSBruce EvansSYSVSHM		opt_sysvipc.h
82255108f3SPeter WemmSHMALL		opt_sysvipc.h
83255108f3SPeter WemmSHMMAX		opt_sysvipc.h
84255108f3SPeter WemmSHMMAXPGS	opt_sysvipc.h
85255108f3SPeter WemmSHMMIN		opt_sysvipc.h
86255108f3SPeter WemmSHMMNI		opt_sysvipc.h
87255108f3SPeter WemmSHMSEG		opt_sysvipc.h
88ab063af9SPeter WemmSEMMAP		opt_sysvipc.h
89ab063af9SPeter WemmSEMMNI		opt_sysvipc.h
90ab063af9SPeter WemmSEMMNS		opt_sysvipc.h
91ab063af9SPeter WemmSEMMNU		opt_sysvipc.h
92ab063af9SPeter WemmSEMMSL		opt_sysvipc.h
93ab063af9SPeter WemmSEMOPM		opt_sysvipc.h
94ab063af9SPeter WemmSEMUME		opt_sysvipc.h
95ab063af9SPeter WemmMSGMNB		opt_sysvipc.h
96ab063af9SPeter WemmMSGMNI		opt_sysvipc.h
97ab063af9SPeter WemmMSGSEG		opt_sysvipc.h
98ab063af9SPeter WemmMSGSSZ		opt_sysvipc.h
99ab063af9SPeter WemmMSGTQL		opt_sysvipc.h
1003d20a1ffSBruce EvansUCONSOLE
101dd85920aSJason EvansVFS_AIO
102d03b4017SBruce Evans
1038a6472b7SPeter Dufault# POSIX kernel options
1048a6472b7SPeter DufaultP1003_1B			opt_posix.h
1058a6472b7SPeter Dufault_KPOSIX_PRIORITY_SCHEDULING	opt_posix.h
1068a6472b7SPeter Dufault_KPOSIX_VERSION			opt_posix.h
107917e476dSPeter Dufault
108a996141fSRobert Watson# TrustedBSD and POSIX.1e Kernel Options
109a996141fSRobert WatsonCAPABILITIES	opt_cap.h
110a996141fSRobert Watson
111808129f0SPeter Wemm# Do we want the config file compiled into the kernel?
112808129f0SPeter WemmINCLUDE_CONFIG_FILE	opt_config.h
113808129f0SPeter Wemm
114d03b4017SBruce Evans# Options for static file systems.  These should only be used at config
115d03b4017SBruce Evans# time, since the corresponding lkms cannot work if there are any static
116d03b4017SBruce Evans# dependencies.  Unusability is enforced by hiding the defines for the
117d03b4017SBruce Evans# options in a never-included header.
118bcf77694SPeter WemmCD9660		opt_dontuse.h
119bcf77694SPeter WemmCODA		opt_dontuse.h
120f41991baSEivind EklundEXT2FS		opt_dontuse.h
12199d300a1SRuslan ErmilovFDESCFS		opt_dontuse.h
122bcf77694SPeter WemmFFS		opt_dontuse.h
123bcf77694SPeter WemmIFS		opt_dontuse.h
124dc765d22SDag-Erling SmørgravLINPROCFS	opt_dontuse.h
125f41991baSEivind EklundMSDOSFS		opt_dontuse.h
126d03b4017SBruce EvansNULLFS		opt_dontuse.h
127bcf77694SPeter WemmNWFS		opt_dontuse.h
12899d300a1SRuslan ErmilovPORTALFS	opt_dontuse.h
129d03b4017SBruce EvansPROCFS		opt_dontuse.h
13036b2d3b7SDag-Erling SmørgravPSEUDOFS	opt_dontuse.h
131d03b4017SBruce EvansUMAPFS		opt_dontuse.h
1327e8dac41SSemen UstimenkoNTFS		opt_dontuse.h
1330adb9b96SPeter WemmHPFS		opt_dontuse.h
13499d300a1SRuslan ErmilovUNIONFS		opt_dontuse.h
135d03b4017SBruce Evans
1367b778b5eSEivind Eklund# These static filesystems has one slightly bogus static dependency in
1377b778b5eSEivind Eklund# sys/i386/i386/autoconf.c.  If any of these filesystems are
1387b778b5eSEivind Eklund# statically compiled into the kernel, code for mounting them as root
139bcf77694SPeter Wemm# filesystems will be enabled - but look below.
1407b778b5eSEivind EklundNFS
1415a9714deSJoerg Wunsch
142b1897c19SJulian Elischer# If you are following the conditions in the copyright,
143b1897c19SJulian Elischer# you can enable soft-updates which will speed up a lot of thigs
144b1897c19SJulian Elischer# and make the system safer from crashes at the same time.
145b1897c19SJulian Elischer# otherwise a STUB module will be compiled in.
146b1897c19SJulian ElischerSOFTUPDATES	opt_ffs.h
147b1897c19SJulian Elischer
148a70f2747SRobert Watson# Enabling this option turns on support for Access Control Lists in UFS,
149a70f2747SRobert Watson# which can be used to support high security configurations.  Depends on
150a70f2747SRobert Watson# UFS_EXTATTR.
151a70f2747SRobert WatsonUFS_ACL		opt_ufs.h
152a70f2747SRobert Watson
153516081f2SRobert Watson# Enabling this option turns on support for extended attributes in UFS-based
154516081f2SRobert Watson# file systems, which can be used to support high security configurations
155a64ed089SRobert Watson# as well as new file system features.
156516081f2SRobert WatsonUFS_EXTATTR	opt_ufs.h
157516081f2SRobert WatsonUFS_EXTATTR_AUTOSTART	opt_ufs.h
158a64ed089SRobert Watson
1599b5ad47fSIan Dowse# Enable fast hash lookups for large directories on UFS-based filesystems.
1609b5ad47fSIan DowseUFS_DIRHASH	opt_ufs.h
1619b5ad47fSIan Dowse
1627b778b5eSEivind Eklund# The above static dependencies are planned removed, with a
1637b778b5eSEivind Eklund# <filesystem>_ROOT option to control if it usable as root.  This list
1647b778b5eSEivind Eklund# allows these options to be present in config files already (though
1657b778b5eSEivind Eklund# they won't make any difference yet).
166df394affSJohn-Mark GurneyNFS_ROOT	opt_nfsroot.h
1677b778b5eSEivind Eklund
16881fc841cSBruce Evans# Options used only in param.c.
16934f3320eSKenjiro ChoHZ		opt_param.h
1705a00f364SDag-Erling SmørgravMAXFILES	opt_param.h
17195de6ecfSBruce EvansMAXUSERS	opt_param.h
1723d20a1ffSBruce EvansNBUF		opt_param.h
1734bd49128SPeter WemmNMBCLUSTERS	opt_param.h
174dd0b2081SDavid GreenmanNSFBUFS		opt_param.h
17581fc841cSBruce Evans
17681fc841cSBruce Evans# Generic SCSI options.
177bf21c633SJustin T. GibbsCAM_MAX_HIGHPOWER	opt_cam.h
178bf21c633SJustin T. GibbsCAMDEBUG		opt_cam.h
179da56bbefSJustin T. GibbsCAM_DEBUG_DELAY		opt_cam.h
180bf21c633SJustin T. GibbsCAM_DEBUG_BUS		opt_cam.h
181bf21c633SJustin T. GibbsCAM_DEBUG_TARGET	opt_cam.h
182bf21c633SJustin T. GibbsCAM_DEBUG_LUN		opt_cam.h
183bf21c633SJustin T. GibbsCAM_DEBUG_FLAGS		opt_cam.h
184d73ce756SMatt JacobCAM_NEW_TRAN_CODE	opt_cam.h
1853d20a1ffSBruce EvansSCSI_DELAY		opt_scsi.h
186bf21c633SJustin T. GibbsSCSI_NO_SENSE_STRINGS	opt_scsi.h
187bf21c633SJustin T. GibbsSCSI_NO_OP_STRINGS	opt_scsi.h
188bf21c633SJustin T. Gibbs
189d73ce756SMatt Jacob
190d73ce756SMatt Jacob
191bf21c633SJustin T. Gibbs# Options used only in cam/scsi/scsi_cd.c
192bf21c633SJustin T. GibbsCHANGER_MIN_BUSY_SECONDS	opt_cd.h
193bf21c633SJustin T. GibbsCHANGER_MAX_BUSY_SECONDS	opt_cd.h
19481fc841cSBruce Evans
1953ece1bd2SKenneth D. Merry# Options used only in cam/scsi/scsi_sa.c.
196b29f9e40SMatt JacobSA_IO_TIMEOUT		opt_sa.h
1979dfb4471SKenneth D. MerrySA_SPACE_TIMEOUT	opt_sa.h
1989dfb4471SKenneth D. MerrySA_REWIND_TIMEOUT	opt_sa.h
1999dfb4471SKenneth D. MerrySA_ERASE_TIMEOUT	opt_sa.h
200cb02c78aSMatt JacobSA_1FM_AT_EOD		opt_sa.h
201c30bc9dbSJoerg Wunsch
2023ece1bd2SKenneth D. Merry# Options used only in cam/scsi/scsi_pt.c
2033ece1bd2SKenneth D. MerrySCSI_PT_DEFAULT_TIMEOUT	opt_pt.h
2043ece1bd2SKenneth D. Merry
20552e48164SMatt Jacob# Options used only in cam/scsi/scsi_ses.c
20652e48164SMatt JacobSES_ENABLE_PASSTHROUGH	opt_ses.h
20752e48164SMatt Jacob
208410605d1SDavid E. O'Brien# Options used in dev/sym/ (Symbios SCSI driver).
209410605d1SDavid E. O'BrienSYM_SETUP_LP_PROBE_MAP	opt_sym.h	#-Low Priority Probe Map (bits)
210410605d1SDavid E. O'Brien					# Allows the ncr to take precedence
211410605d1SDavid E. O'Brien					# 1 (1<<0) -> 810a, 860
212410605d1SDavid E. O'Brien					# 2 (1<<1) -> 825a, 875, 885, 895
213410605d1SDavid E. O'Brien					# 4 (1<<2) -> 895a, 896, 1510d
214410605d1SDavid E. O'BrienSYM_SETUP_SCSI_DIFF	opt_sym.h	#-HVD support for 825a, 875, 885
215410605d1SDavid E. O'Brien					# disabled:0 (default), enabled:1
216410605d1SDavid E. O'BrienSYM_SETUP_PCI_PARITY	opt_sym.h	#-PCI parity checking
217410605d1SDavid E. O'Brien					# disabled:0, enabled:1 (default)
218410605d1SDavid E. O'BrienSYM_SETUP_MAX_LUN	opt_sym.h	#-Number of LUNs supported
219410605d1SDavid E. O'Brien					# default:8, range:[1..64]
220410605d1SDavid E. O'Brien
22121ffa5aeSStefan Eßer# Options used only in pci/ncr.c
2223d20a1ffSBruce EvansSCSI_NCR_DEBUG		opt_ncr.h
223a5bef142SBruce EvansSCSI_NCR_MAX_SYNC	opt_ncr.h
224a5bef142SBruce EvansSCSI_NCR_MAX_WIDE	opt_ncr.h
2253d20a1ffSBruce EvansSCSI_NCR_MYADDR		opt_ncr.h
22621ffa5aeSStefan Eßer
2273fc2ba4dSMatt Jacob# Options used only in pci/isp_pci.c
22873e1de92SMatt JacobISP_TARGET_MODE		opt_isp.h
2293fc2ba4dSMatt Jacob
2301a2d9854SSøren Schmidt# Options used in the 'ata' ATA/ATAPI driver
231b41686b9SDag-Erling SmørgravACD_DEBUG		opt_ata.h
232b41686b9SDag-Erling SmørgravAST_DEBUG		opt_ata.h
233b41686b9SDag-Erling SmørgravATAPI_DEBUG		opt_ata.h
234b41686b9SDag-Erling SmørgravATA_DEBUG		opt_ata.h
2351a2d9854SSøren SchmidtATA_STATIC_ID		opt_ata.h
236358f1800SPeter WemmDEV_ATADISK		opt_ata.h
237358f1800SPeter WemmDEV_ATAPICD		opt_ata.h
238358f1800SPeter WemmDEV_ATAPIST		opt_ata.h
239358f1800SPeter WemmDEV_ATAPIFD		opt_ata.h
2401a2d9854SSøren Schmidt
24181fc841cSBruce Evans# Resource limits.
242e9822d92SJoerg WunschDFLDSIZ			opt_rlimit.h
2433d20a1ffSBruce EvansMAXDSIZ			opt_rlimit.h
24481fc841cSBruce Evans
24581fc841cSBruce Evans# Net stuff.
246a79b7128SAlfred PerlsteinACCEPT_FILTER_DATA
247a79b7128SAlfred PerlsteinACCEPT_FILTER_HTTP
248e4f4247aSEivind EklundBOOTP			opt_bootp.h
249e4f4247aSEivind EklundBOOTP_COMPAT		opt_bootp.h
250e4f4247aSEivind EklundBOOTP_NFSROOT		opt_bootp.h
251e4f4247aSEivind EklundBOOTP_NFSV3		opt_bootp.h
2528f7030a7STor EggeBOOTP_WIRED_TO		opt_bootp.h
253508d0661SLuigi RizzoBRIDGE			opt_bdg.h
2545d94d71cSBoris PopovETHER_II		opt_ef.h
2555d94d71cSBoris PopovETHER_8023		opt_ef.h
2565d94d71cSBoris PopovETHER_8022		opt_ef.h
2575d94d71cSBoris PopovETHER_SNAP		opt_ef.h
2584bd49128SPeter WemmMROUTING		opt_mrouting.h
2591d5e9e22SEivind EklundINET			opt_inet.h
2607bbd138eSAlfred PerlsteinSOMAXCONN		opt_inet.h
261cfa1ca9dSYoshinobu InoueINET6			opt_inet6.h
2626a800098SYoshinobu InoueIPSEC			opt_ipsec.h
2636a800098SYoshinobu InoueIPSEC_ESP		opt_ipsec.h
2646a800098SYoshinobu InoueIPSEC_DEBUG		opt_ipsec.h
265fbd1372aSJoerg WunschIPDIVERT
266508d0661SLuigi RizzoDUMMYNET		opt_ipdn.h
2679cc86ee9SGuido van RooijIPFILTER		opt_ipfilter.h
2689cc86ee9SGuido van RooijIPFILTER_LOG		opt_ipfilter.h
269276dd937SDarren ReedIPFILTER_DEFAULT_BLOCK	opt_ipfilter.h
2700656ae02SDarren ReedPFIL_HOOKS		opt_pfil_hooks.h
27174a9466cSGary PalmerIPFIREWALL		opt_ipfw.h
27274a9466cSGary PalmerIPFIREWALL_VERBOSE	opt_ipfw.h
273fb260479SBruce EvansIPFIREWALL_VERBOSE_LIMIT	opt_ipfw.h
274ffdd472dSPeter WemmIPFIREWALL_DEFAULT_TO_ACCEPT	opt_ipfw.h
275cdcc2613SJulian ElischerIPFIREWALL_FORWARD		opt_ipfw.h
276210d0432SYoshinobu InoueIPV6FIREWALL		opt_ip6fw.h
277210d0432SYoshinobu InoueIPV6FIREWALL_VERBOSE	opt_ip6fw.h
278210d0432SYoshinobu InoueIPV6FIREWALL_VERBOSE_LIMIT	opt_ip6fw.h
279210d0432SYoshinobu InoueIPV6FIREWALL_DEFAULT_TO_ACCEPT	opt_ip6fw.h
2801b968362SDag-Erling SmørgravIPSTEALTH
281430df5f4SEivind EklundIPX			opt_ipx.h
282430df5f4SEivind EklundIPXIP			opt_ipx.h
283430df5f4SEivind EklundIPTUNNEL		opt_ipx.h
284d8589bd5SBoris PopovLIBMCHAIN
285e83e2322SBoris PopovNCP			opt_ncp.h
2867262d3e4SEivind EklundNETATALK		opt_atalk.h
28713c49711SPeter WemmPPP_BSDCOMP		opt_ppp.h
28813c49711SPeter WemmPPP_DEFLATE		opt_ppp.h
289d41238deSPeter WemmPPP_FILTER		opt_ppp.h
29064dddc18SKris KennawayRANDOM_IP_ID
291875f3161SDag-Erling SmørgravSLIP_IFF_OPTS		opt_slip.h
2920cc12cc5SJoerg WunschTCPDEBUG
293e46cd3d4SDag-Erling SmørgravTCP_DROP_SYNFIN		opt_tcp_input.h
294914594eaSKris KennawayXBONEHACK
2953458e54aSJulian Elischer
2964cf49a43SJulian Elischer# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
2974cf49a43SJulian Elischer# Each netgraph node type can be either be compiled into the kernel
2984cf49a43SJulian Elischer# or loaded dynamically. To get the former, include the corresponding
299ed2dbd31SArchie Cobbs# option below. Each type has its own man page, e.g. ng_async(4).
3004cf49a43SJulian ElischerNETGRAPH
3014cf49a43SJulian ElischerNETGRAPH_ASYNC		opt_netgraph.h
30292a3e552SArchie CobbsNETGRAPH_BPF		opt_netgraph.h
303ed2dbd31SArchie CobbsNETGRAPH_BRIDGE		opt_netgraph.h
3044cf49a43SJulian ElischerNETGRAPH_CISCO		opt_netgraph.h
3054cf49a43SJulian ElischerNETGRAPH_ECHO		opt_netgraph.h
306e1e1452dSArchie CobbsNETGRAPH_ETHER		opt_netgraph.h
3074cf49a43SJulian ElischerNETGRAPH_FRAME_RELAY	opt_netgraph.h
3084cf49a43SJulian ElischerNETGRAPH_HOLE		opt_netgraph.h
3094cf49a43SJulian ElischerNETGRAPH_IFACE		opt_netgraph.h
3106e874711SArchie CobbsNETGRAPH_KSOCKET	opt_netgraph.h
3114cf49a43SJulian ElischerNETGRAPH_LMI		opt_netgraph.h
312a2b408adSArchie Cobbs# MPPC compression requires proprietary files (not included)
313a2b408adSArchie CobbsNETGRAPH_MPPC_COMPRESSION	opt_netgraph.h
314a2b408adSArchie CobbsNETGRAPH_MPPC_ENCRYPTION	opt_netgraph.h
3157d7a5b89SArchie CobbsNETGRAPH_ONE2MANY	opt_netgraph.h
3166827c8feSArchie CobbsNETGRAPH_PPP		opt_netgraph.h
3176827c8feSArchie CobbsNETGRAPH_PPPOE		opt_netgraph.h
318add85a1dSArchie CobbsNETGRAPH_PPTPGRE	opt_netgraph.h
3194cf49a43SJulian ElischerNETGRAPH_RFC1490	opt_netgraph.h
3204cf49a43SJulian ElischerNETGRAPH_SOCKET		opt_netgraph.h
3214cf49a43SJulian ElischerNETGRAPH_TEE		opt_netgraph.h
3224cf49a43SJulian ElischerNETGRAPH_TTY		opt_netgraph.h
3234cf49a43SJulian ElischerNETGRAPH_UI		opt_netgraph.h
32406e36c4dSJulian ElischerNETGRAPH_VJC		opt_netgraph.h
3254cf49a43SJulian Elischer
3263f8c4506SPoul-Henning Kamp# ATM (HARP version)
3273f8c4506SPoul-Henning KampATM_CORE		opt_atm.h
3283f8c4506SPoul-Henning KampATM_IP			opt_atm.h
3293f8c4506SPoul-Henning KampATM_SIGPVC		opt_atm.h
3303f8c4506SPoul-Henning KampATM_SPANS		opt_atm.h
3313f8c4506SPoul-Henning KampATM_UNI			opt_atm.h
3323f8c4506SPoul-Henning Kamp
333e0d781f3SEivind Eklund# XXX Conflict: # of devices vs network protocol (Native ATM).
334e0d781f3SEivind Eklund# This makes "atm.h" unusable.
335e0d781f3SEivind EklundNATM			opt_natm.h
336e0d781f3SEivind Eklund
337528784edSJustin T. GibbsDPT_ALLOW_MEMIO		opt_dpt.h	# Allow PCI devices to use memory
338528784edSJustin T. Gibbs					# mapped I/O
3393458e54aSJulian Elischer# DPT driver debug flags
3403458e54aSJulian ElischerDPT_MEASURE_PERFORMANCE	opt_dpt.h
3413458e54aSJulian ElischerDPT_HANDLE_TIMEOUTS	opt_dpt.h
3423458e54aSJulian ElischerDPT_TIMEOUT_FACTOR	opt_dpt.h
3433458e54aSJulian ElischerDPT_LOST_IRQ		opt_dpt.h
344b755b885SEivind EklundDPT_RESET_HBA		opt_dpt.h
3453f2076daSEivind Eklund
346444476fdSMike Smith# Adaptec ASR and DPT V/VI controller options
347444476fdSMike SmithASR_MEASURE_PERFORMANCE	opt_asr.h
348444476fdSMike Smith
3493f2076daSEivind Eklund# Misc debug flags.  Most of these should probably be replaced with
3503f2076daSEivind Eklund# 'DEBUG', and then let people recompile just the interesting modules
351fdf94d1aSNicolas Souchu# with 'make CC="cc -DDEBUG"'.
3523f2076daSEivind EklundCLUSTERDEBUG		opt_debug_cluster.h
353a6de7b79SNicolas SouchuDEBUG_1284		opt_ppb_1284.h
354a6de7b79SNicolas SouchuVP0_DEBUG		opt_vpo.h
355fdf94d1aSNicolas SouchuLPT_DEBUG		opt_lpt.h
3567b7bf77eSNicolas SouchuPLIP_DEBUG		opt_plip.h
3573f2076daSEivind EklundLOCKF_DEBUG		opt_debug_lockf.h
3583f2076daSEivind EklundLOUTB			opt_debug_outb.h
3593f2076daSEivind EklundNPX_DEBUG		opt_debug_npx.h
3603f2076daSEivind EklundNETATALKDEBUG		opt_atalk.h
3613f2076daSEivind EklundSI_DEBUG		opt_debug_si.h
3623f2076daSEivind Eklund
363909232c4SEivind Eklund# Fb options
364909232c4SEivind EklundFB_DEBUG		opt_fb.h
365909232c4SEivind EklundFB_INSTALL_CDEV		opt_fb.h
366909232c4SEivind Eklund
36704fb1490SNicolas Souchu# ppbus related options
36804fb1490SNicolas SouchuPERIPH_1284		opt_ppb_1284.h
36904fb1490SNicolas SouchuDONTPROBE_1284		opt_ppb_1284.h
37004fb1490SNicolas Souchu
37104fb1490SNicolas Souchu# smbus related options
37204fb1490SNicolas SouchuENABLE_ALART		opt_intpm.h
3733f2076daSEivind Eklund
37414834de4SEivind Eklund# These cause changes all over the kernel
375909232c4SEivind EklundBLKDEV_IOSIZE		opt_global.h
37614834de4SEivind EklundDEBUG			opt_global.h
37715a1057cSEivind EklundDEBUG_LOCKS		opt_global.h
3785526d2d9SEivind EklundDEBUG_VFS_LOCKS		opt_global.h
37914834de4SEivind EklundDIAGNOSTIC		opt_global.h
380b1a7842bSJohn DysonENABLE_VFS_IOOPT	opt_global.h
38134b15f2aSJohn BaldwinINVARIANT_SUPPORT	opt_global.h
3825526d2d9SEivind EklundINVARIANTS		opt_global.h
3830b5438c6SRobert WatsonREGRESSION		opt_global.h
3845526d2d9SEivind EklundSIMPLELOCK_DEBUG	opt_global.h
3855526d2d9SEivind EklundVFS_BIO_DEBUG		opt_global.h
386d9bed5beSJohn Dyson
387d9bed5beSJohn Dyson# These are VM related options
388d9bed5beSJohn DysonVM_KMEM_SIZE		opt_vm.h
389d9bed5beSJohn DysonVM_KMEM_SIZE_SCALE	opt_vm.h
390d9bed5beSJohn DysonVM_KMEM_SIZE_MAX	opt_vm.h
391faa5f8d8SAndrzej BialeckiNO_SWAPPING		opt_vm.h
39220f71813SJohn-Mark GurneyPQ_NOOPT		opt_vmpage.h
39320f71813SJohn-Mark GurneyPQ_NORMALCACHE		opt_vmpage.h
39420f71813SJohn-Mark GurneyPQ_MEDIUMCACHE		opt_vmpage.h
39520f71813SJohn-Mark GurneyPQ_LARGECACHE		opt_vmpage.h
39620f71813SJohn-Mark GurneyPQ_HUGECACHE		opt_vmpage.h
3979a20f99aSJohn BaldwinPQ_CACHESIZE		opt_vmpage.h
39820f71813SJohn-Mark Gurney
399ecd19816SMike Smith# Standard SMP options
400ecd19816SMike SmithSMP			opt_global.h
401751bf650SJun-ichiro itojun Hagino
402751bf650SJun-ichiro itojun Hagino# sys/netkey
403751bf650SJun-ichiro itojun HaginoKEY
40458067a99SPoul-Henning Kamp
40558067a99SPoul-Henning Kamp# Size of the kernel message buffer
40658067a99SPoul-Henning KampMSGBUF_SIZE		opt_msgbuf.h
407ecbb00a2SDoug Rabson
408e261d589SJohn-Mark Gurney# PCI related options
409e261d589SJohn-Mark GurneyPCI_QUIET		opt_pci.h
410e261d589SJohn-Mark Gurney
411df394affSJohn-Mark Gurney# NFS options
412df394affSJohn-Mark GurneyNFS_MINATTRTIMO		opt_nfs.h
413df394affSJohn-Mark GurneyNFS_MAXATTRTIMO		opt_nfs.h
414df394affSJohn-Mark GurneyNFS_MINDIRATTRTIMO	opt_nfs.h
415df394affSJohn-Mark GurneyNFS_MAXDIRATTRTIMO	opt_nfs.h
416df394affSJohn-Mark GurneyNFS_GATHERDELAY		opt_nfs.h
417df394affSJohn-Mark GurneyNFS_UIDHASHSIZ		opt_nfs.h
418df394affSJohn-Mark GurneyNFS_WDELAYHASHSIZ	opt_nfs.h
419df394affSJohn-Mark GurneyNFS_MUIDHASHSIZ		opt_nfs.h
420df394affSJohn-Mark GurneyNFS_NOSERVER		opt_nfs.h
421df394affSJohn-Mark GurneyNFS_DEBUG		opt_nfs.h
422df394affSJohn-Mark Gurney
42324e89aa8SRoger Hardiman# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
4245cd2d295SRoger HardimanOVERRIDE_CARD			opt_bktr.h
4255cd2d295SRoger HardimanOVERRIDE_TUNER			opt_bktr.h
4265cd2d295SRoger HardimanOVERRIDE_DBX			opt_bktr.h
4275cd2d295SRoger HardimanOVERRIDE_MSP			opt_bktr.h
4285cd2d295SRoger HardimanBROOKTREE_SYSTEM_DEFAULT	opt_bktr.h
42963883894SRoger HardimanBROOKTREE_ALLOC_PAGES		opt_bktr.h
43063883894SRoger HardimanBKTR_OVERRIDE_CARD		opt_bktr.h
43163883894SRoger HardimanBKTR_OVERRIDE_TUNER		opt_bktr.h
43263883894SRoger HardimanBKTR_OVERRIDE_DBX		opt_bktr.h
43363883894SRoger HardimanBKTR_OVERRIDE_MSP		opt_bktr.h
43463883894SRoger HardimanBKTR_SYSTEM_DEFAULT		opt_bktr.h
43563883894SRoger HardimanBKTR_ALLOC_PAGES		opt_bktr.h
4365cd2d295SRoger HardimanBKTR_USE_PLL			opt_bktr.h
4375cd2d295SRoger HardimanBKTR_GPIO_ACCESS		opt_bktr.h
4385cd2d295SRoger HardimanBKTR_NO_MSP_RESET		opt_bktr.h
4395cd2d295SRoger HardimanBKTR_430_FX_MODE		opt_bktr.h
4405cd2d295SRoger HardimanBKTR_SIS_VIA_MODE		opt_bktr.h
44158dde31aSSøren Schmidt
442afc2d1c7SJordan K. Hubbard# meteor opt_meteor.h
443afc2d1c7SJordan K. HubbardMETEOR_ALLOC_PAGES	opt_meteor.h
444afc2d1c7SJordan K. HubbardMETEOR_TEST_VIDEO	opt_meteor.h
445afc2d1c7SJordan K. HubbardMETEOR_SYSTEM_DEFAULT	opt_meteor.h
446afc2d1c7SJordan K. HubbardMETEOR_DEALLOC_PAGES	opt_meteor.h
447afc2d1c7SJordan K. HubbardMETEOR_DEALLOC_ABOVE	opt_meteor.h
448afc2d1c7SJordan K. Hubbard
4496f42b336SPeter Wemm# Various mi ISA bus flags
4506f42b336SPeter WemmCOM_ESP			opt_sio.h
4516f42b336SPeter WemmCOM_MULTIPORT		opt_sio.h
452909232c4SEivind EklundBREAK_TO_DEBUGGER	opt_comconsole.h
45326b6ea69SPaul SaabALT_BREAK_TO_DEBUGGER	opt_comconsole.h
45403927d3cSPeter WemmDEV_ISA			opt_isa.h
4556f42b336SPeter Wemm
456ecbb00a2SDoug Rabson# Include tweaks for running under the SimOS machine simulator.
457ecbb00a2SDoug RabsonSIMOS			opt_simos.h
458709f2df6SDoug Rabson
459709f2df6SDoug Rabson# options for bus/device framework
460709f2df6SDoug RabsonBUS_DEBUG		opt_bus.h
46187263c3cSPeter WemmDEVICE_SYSCTLS		opt_bus.h
4620cec007cSNick Hibma
4630cec007cSNick Hibma# options for USB support
4647dc1a5bdSNick HibmaUHCI_DEBUG		opt_usb.h
4657dc1a5bdSNick HibmaOHCI_DEBUG		opt_usb.h
4660cec007cSNick HibmaUSB_DEBUG		opt_usb.h
4677dc1a5bdSNick HibmaUGEN_DEBUG		opt_usb.h
4687dc1a5bdSNick HibmaUHID_DEBUG		opt_usb.h
4697dc1a5bdSNick HibmaUHUB_DEBUG		opt_usb.h
4707dc1a5bdSNick HibmaUKBD_DEBUG		opt_usb.h
4717dc1a5bdSNick HibmaULPT_DEBUG		opt_usb.h
4725628cc31SNick HibmaUMASS_DEBUG		opt_usb.h
4737dc1a5bdSNick HibmaUMS_DEBUG		opt_usb.h
474e2dbd15fSNick HibmaURIO_DEBUG		opt_usb.h
475f548daf0SJohn BaldwinUKBD_DFLT_KEYMAP	opt_ukbd.h
476a9d45962SPeter Wemm
477a9d45962SPeter Wemm# Vinum options
478a9d45962SPeter WemmVINUMDEBUG		opt_vinum.h
4799775e378SJohn Birrell
4809775e378SJohn Birrell# Embedded system options
4819775e378SJohn BirrellINIT_PATH		opt_init_path.h
482b307e58fSPoul-Henning Kamp
483b307e58fSPoul-Henning KampROOTDEVNAME		opt_rootdevname.h
484814ce988SDoug Rabson
485814ce988SDoug RabsonFDC_DEBUG		opt_fdc.h
4863b2d592cSJordan K. HubbardPCFCLOCK_VERBOSE	opt_pcfclock.h
4873b2d592cSJordan K. HubbardPCFCLOCK_MAX_RETRIES	opt_pcfclock.h
4889147e09eSColeman KaneTDFX_LINUX opt_tdfx.h
489b1f12b61STakanori Watanabe
4900384fff8SJason EvansKTR			opt_global.h
491d8f03321SJohn BaldwinKTR_MASK		opt_ktr.h
492d8f03321SJohn BaldwinKTR_CPUMASK		opt_ktr.h
4930384fff8SJason EvansKTR_COMPILE		opt_global.h
4940384fff8SJason EvansKTR_ENTRIES		opt_global.h
4950384fff8SJason EvansKTR_EXTEND		opt_global.h
496d8f03321SJohn BaldwinKTR_VERBOSE		opt_ktr.h
49736412d79SJohn BaldwinMUTEX_DEBUG		opt_global.h
498238510fcSJason EvansCV_DEBUG		opt_global.h
4990384fff8SJason EvansWITNESS			opt_global.h
500660d1e3aSJohn BaldwinWITNESS_DDB		opt_witness.h
501660d1e3aSJohn BaldwinWITNESS_SKIPSPIN	opt_witness.h
5020384fff8SJason Evans
503b1f12b61STakanori Watanabe# options for ACPI support
504b1f12b61STakanori WatanabeACPI_DEBUG		opt_acpi.h
505b1f12b61STakanori WatanabeAML_DEBUG		opt_acpi.h
506b1f12b61STakanori WatanabeACPI_NO_ENABLE_ON_BOOT	opt_acpi.h
50793bcdfe2SPoul-Henning Kamp
50893bcdfe2SPoul-Henning Kamp# options for DEVFS, see sys/fs/devfs/devfs.h
50993bcdfe2SPoul-Henning KampNDEVFSINO		opt_devfs.h
51093bcdfe2SPoul-Henning KampNDEVFSOVERFLOW		opt_devfs.h
511810d0bd1SPeter Wemm
512810d0bd1SPeter Wemm# various 'device presence' options.
513f444a0efSPeter WemmDEV_MCA			opt_mca.h
5145bb5f2c9SPeter WemmDEV_BPF			opt_bpf.h
515