sys/conf/options

   1 # $FreeBSD: src/sys/conf/options,v 1.191.2.53 2003/06/04 17:56:58 sam Exp $
   2 # $DragonFly: src/sys/conf/options,v 1.98 2008/11/17 11:55:19 swildner Exp $
   3 #
   4 #        On the handling of kernel options
   5 #
   6 # All kernel options should be listed in LINT, with suitable
   7 # descriptions.  Negative options (options that make some code not
   8 # compile) should be commented out; LINT should compile as much code
   9 # as possible.  Try to structure option-using code so that a single
  10 # option only switch code on, or only switch code off, to make it
  11 # possible to have a full compile-test.  If necessary, you can include
  12 # "opt_lint.h" and check for COMPILING_LINT to get maximum code
  13 # coverage.
  14 #
  15 # All new options shall also be listed in either "conf/options" or
  16 # "platform/<platform>/conf/options".  Options that affect a single
  17 # source-file <xxx>.[c|s] should be directed into "opt_<xxx>.h", while
  18 # options that affect multiple files should either go in
  19 # "opt_global.h" if this is a kernel-wide option (used just about
  20 # everywhere), or in "opt_<option-name-in-lower-case>.h" if it affect
  21 # only some files.  Note that the effect of listing only an option
  22 # without a header-file-name in conf/options (and cousins) is that the
  23 # last convention is followed.
  24 #
  25 # This handling scheme is not yet fully implemented.
  26 #
  27 #
  28 # Format of this file:
  29 # Option name   filename
  30 #
  31 # If filename is missing, the default is
  32 # opt_<name-of-option-in-lower-case>.h
  33
  34 # Adaptec Array Controller driver options
  35 AAC_DEBUG               opt_aac.h       # Debugging levels:
  36                                         # 0 - quiet, only emit warnings
  37                                         # 1 - noisy, emit major function
  38                                         #     points and things done
  39                                         # 2 - noisier, emit trace items
  40                                         #     in loops, etc.
  41                                         # 3 - even more noisy, more function
  42                                         #     points
  43                                         # 4 - noisiest
  44
  45 # Adaptec aic7xxx SCSI controller options
  46 AHC_ALLOW_MEMIO         opt_aic7xxx.h   # Allow PCI devices to use memory
  47                                         # mapped I/O
  48
  49 AHC_TMODE_ENABLE        opt_aic7xxx.h   # Bitmap of units to enable
  50                                         # targetmode operations.
  51
  52 AHC_DUMP_EEPROM         opt_aic7xxx.h   # Dump the contents of our
  53                                         # configuration prom.
  54
  55 AHC_DEBUG               opt_aic7xxx.h   # Compile in Aic7xxx Debugging code.
  56
  57 AHC_DEBUG_OPTS          opt_aic7xxx.h   # Aic7xxx driver debugging options.
  58                                         # See sys/dev/aic7xxx/aic7xxx.h
  59
  60 AHC_REG_PRETTY_PRINT    opt_aic7xxx.h   # Print register bitfields in debug
  61                                         # output.  Adds ~15k to driver.
  62
  63 # Adaptec aic79xx SCSI controller options
  64 AHD_DEBUG               opt_aic79xx.h   # Compile in Aic79xx Debugging code.
  65
  66 AHD_DEBUG_OPTS          opt_aic79xx.h   # Aic79xx driver debugging options.
  67                                         # See sys/dev/aic7xxx/aic79xx.h
  68
  69 AHD_TMODE_ENABLE        opt_aic79xx.h   # Bitmap of units to enable
  70                                         # targetmode operations.
  71
  72 AHD_REG_PRETTY_PRINT    opt_aic79xx.h   # Print register bitfields in debug
  73                                         # output.  Adds ~15k to driver.
  74
  75 ADW_ALLOW_MEMIO         opt_adw.h       # Allow PCI devices to use memory
  76                                         # mapped I/O
  77 TWA_DEBUG               opt_twa.h
  78 TWA_FLASH_FIRMWARE      opt_twa.h
  79
  80 #options for ACPI support
  81 ACPI_DEBUG              opt_acpi.h
  82 ACPI_NO_SEMAPHORES      opt_acpi.h
  83 ACPI_QUIRK_VMWARE       opt_acpi.h
  84
  85 # Miscellaneous options.
  86 COMPAT_DF12     opt_compatdf12.h
  87 COMPAT_43       opt_compat.h
  88 COMPAT_SUNOS    opt_compat.h
  89 COMPILING_LINT  opt_lint.h
  90 CY_PCI_FASTINTR
  91 DDB
  92 DDB_TRACE
  93 DDB_UNATTENDED  opt_ddb.h
  94 GDB_REMOTE_CHAT opt_ddb.h
  95 HW_WDOG
  96 KTRACE
  97 LIBICONV
  98 MD_NSECT        opt_md.h
  99 MD_ROOT         opt_md.h
 100 MD_ROOT_SIZE    opt_md.h
 101 NSWAPDEV        opt_swap.h
 102 NSWBUF_MIN      opt_swap.h
 103 PPS_SYNC        opt_ntp.h
 104 QUOTA
 105 SUIDDIR         opt_suiddir.h
 106 SYSVMSG         opt_sysvipc.h
 107 SYSVSEM         opt_sysvipc.h
 108 SYSVSHM         opt_sysvipc.h
 109 SHMALL          opt_sysvipc.h
 110 SHMMAX          opt_sysvipc.h
 111 SHMMAXPGS       opt_sysvipc.h
 112 SHMMIN          opt_sysvipc.h
 113 SHMMNI          opt_sysvipc.h
 114 SHMSEG          opt_sysvipc.h
 115 SEMMAP          opt_sysvipc.h
 116 SEMMNI          opt_sysvipc.h
 117 SEMMNS          opt_sysvipc.h
 118 SEMMNU          opt_sysvipc.h
 119 SEMMSL          opt_sysvipc.h
 120 SEMOPM          opt_sysvipc.h
 121 SEMUME          opt_sysvipc.h
 122 MSGMNB          opt_sysvipc.h
 123 MSGMNI          opt_sysvipc.h
 124 MSGSEG          opt_sysvipc.h
 125 MSGSSZ          opt_sysvipc.h
 126 MSGTQL          opt_sysvipc.h
 127 UCONSOLE
 128 ICMP_BANDLIM
 129 VFS_AIO
 130 DIRECTIO        opt_directio.h
 131
 132 # POSIX kernel options
 133 P1003_1B                        opt_posix.h
 134 _KPOSIX_PRIORITY_SCHEDULING     opt_posix.h
 135 _KPOSIX_VERSION                 opt_posix.h
 136
 137 # Do we want the config file compiled into the kernel?
 138 INCLUDE_CONFIG_FILE     opt_config.h
 139
 140 # Options for static file systems.  These should only be used at config
 141 # time, since the corresponding lkms cannot work if there are any static
 142 # dependencies.  Unusability is enforced by hiding the defines for the
 143 # options in a never-included header.
 144 EXT2FS          opt_dontuse.h
 145 FDESC           opt_dontuse.h
 146 MFS             opt_dontuse.h
 147 MSDOSFS         opt_dontuse.h
 148 NULLFS          opt_dontuse.h
 149 PORTAL          opt_dontuse.h
 150 PROCFS          opt_dontuse.h
 151 UDF             opt_dontuse.h
 152 NTFS            opt_dontuse.h
 153
 154 # These static filesystems has one slightly bogus static dependency in
 155 # sys/platform/.../i386/autoconf.c.  If any of these filesystems are
 156 # statically compiled into the kernel, code for mounting them as root
 157 # filesystems will be enabled - but look below.  Boot-code is purposely
 158 # unavailable for the LKM-based versions.
 159 CD9660
 160 FFS
 161 NFS
 162 NWFS
 163 USERFS
 164 HAMMER
 165
 166 # If you are following the conditions in the copyright,
 167 # you can enable soft-updates which will speed up a lot of things
 168 # and make the system safer from crashes at the same time.
 169 # otherwise a STUB module will be compiled in.
 170 SOFTUPDATES     opt_ffs.h
 171
 172 # Enable fast hash lookups for large directories on UFS-based filesystems.
 173 UFS_DIRHASH     opt_ufs.h
 174
 175 # The above static dependencies are planned removed, with a
 176 # <filesystem>_ROOT option to control if it usable as root.  This list
 177 # allows these options to be present in config files already (though
 178 # they won't make any difference yet).
 179 FFS_ROOT        opt_ffs.h
 180 NFS_ROOT        opt_nfsroot.h
 181
 182 # The union static file system has bogus static dependencies, so it isn't
 183 # hidden yet.
 184 UNION
 185
 186 # Options used only in subr_param.c.
 187 HZ              opt_param.h
 188 MAXFILES        opt_param.h
 189 NBUF            opt_param.h
 190 NMBCLUSTERS     opt_param.h
 191 NMBUFS          opt_param.h
 192 NSFBUFS         opt_param.h
 193 VM_BCACHE_SIZE_MAX      opt_param.h
 194 VM_SWZONE_SIZE_MAX      opt_param.h
 195 MAXUSERS
 196 DFLDSIZ         opt_param.h
 197 MAXDSIZ         opt_param.h
 198 MAXSSIZ         opt_param.h
 199
 200 # Generic SCSI options.
 201 CAM_MAX_HIGHPOWER       opt_cam.h
 202 CAMDEBUG                opt_cam.h
 203 CAM_DEBUG_DELAY         opt_cam.h
 204 CAM_DEBUG_BUS           opt_cam.h
 205 CAM_DEBUG_TARGET        opt_cam.h
 206 CAM_DEBUG_LUN           opt_cam.h
 207 CAM_DEBUG_FLAGS         opt_cam.h
 208 SCSI_DELAY              opt_scsi.h
 209 SCSI_NO_SENSE_STRINGS   opt_scsi.h
 210 SCSI_NO_OP_STRINGS      opt_scsi.h
 211
 212 # Options used only in cam/scsi/scsi_cd.c
 213 CHANGER_MIN_BUSY_SECONDS        opt_cd.h
 214 CHANGER_MAX_BUSY_SECONDS        opt_cd.h
 215
 216 # Options used only in cam/scsi/scsi_sa.c.
 217 SA_IO_TIMEOUT           opt_sa.h
 218 SA_SPACE_TIMEOUT        opt_sa.h
 219 SA_REWIND_TIMEOUT       opt_sa.h
 220 SA_ERASE_TIMEOUT        opt_sa.h
 221 SA_1FM_AT_EOD           opt_sa.h
 222
 223 # Options used only in cam/scsi/scsi_pt.c
 224 SCSI_PT_DEFAULT_TIMEOUT opt_pt.h
 225
 226 # Options used only in cam/scsi/scsi_ses.c
 227 SES_ENABLE_PASSTHROUGH  opt_ses.h
 228
 229 # Options used in dev/sym/ (Symbios SCSI driver).
 230 SYM_SETUP_LP_PROBE_MAP  opt_sym.h       #-Low Priority Probe Map (bits)
 231                                         # Allows the ncr to take precedence
 232                                         # 1 (1<<0) -> 810a, 860
 233                                         # 2 (1<<1) -> 825a, 875, 885, 895
 234                                         # 4 (1<<2) -> 895a, 896, 1510d
 235 SYM_SETUP_SCSI_DIFF     opt_sym.h       #-HVD support for 825a, 875, 885
 236                                         # disabled:0 (default), enabled:1
 237 SYM_SETUP_PCI_PARITY    opt_sym.h       #-PCI parity checking
 238                                         # disabled:0, enabled:1 (default)
 239 SYM_SETUP_MAX_LUN       opt_sym.h       #-Number of LUNs supported
 240                                         # default:8, range:[1..64]
 241
 242 # Options used only in pci/ncr.c
 243 SCSI_NCR_DEBUG          opt_ncr.h
 244 SCSI_NCR_MAX_SYNC       opt_ncr.h
 245 SCSI_NCR_MAX_WIDE       opt_ncr.h
 246 SCSI_NCR_MYADDR         opt_ncr.h
 247
 248 # Options used only in pci/isp_pci.c
 249 ISP_TARGET_MODE         opt_isp.h
 250
 251 # Options used in the 'ata' ATA/ATAPI driver
 252 ATA_STATIC_ID           opt_ata.h
 253
 254 # Net stuff.
 255 # altq stuff
 256 ALTQ                    opt_global.h
 257 ALTQ_CBQ                opt_altq.h
 258 ALTQ_RED                opt_altq.h
 259 ALTQ_RIO                opt_altq.h
 260 ALTQ_HFSC               opt_altq.h
 261 ALTQ_PRIQ               opt_altq.h
 262 ALTQ_FAIRQ              opt_altq.h
 263 ALTQ_NOPCC              opt_altq.h
 264 ALTQ_DEBUG              opt_altq.h
 265
 266 ACCEPT_FILTER_DATA
 267 ACCEPT_FILTER_HTTP
 268 BOOTP                   opt_bootp.h
 269 BOOTP_COMPAT            opt_bootp.h
 270 BOOTP_NFSROOT           opt_bootp.h
 271 BOOTP_NFSV3             opt_bootp.h
 272 BOOTP_WIRED_TO          opt_bootp.h
 273 CARP                    opt_carp.h
 274 ETHER_II                opt_ef.h
 275 ETHER_8023              opt_ef.h
 276 ETHER_8022              opt_ef.h
 277 ETHER_SNAP              opt_ef.h
 278 MROUTING                opt_mrouting.h
 279 PIM                     opt_mrouting.h
 280 INET                    opt_inet.h
 281 INET6                   opt_inet6.h
 282 IPSEC                   opt_ipsec.h
 283 IPSEC_ESP               opt_ipsec.h
 284 IPSEC_DEBUG             opt_ipsec.h
 285 IPSEC_FILTERGIF         opt_ipsec.h
 286 FAST_IPSEC              opt_ipsec.h
 287 IPDIVERT
 288 DUMMYNET                opt_ipdn.h
 289 DUMMYNET_DEBUG          opt_ipdn.h
 290 IPFILTER                opt_ipfilter.h
 291 IPFILTER_LOG            opt_ipfilter.h
 292 IPFILTER_DEFAULT_BLOCK  opt_ipfilter.h
 293 IPFIREWALL              opt_ipfw.h
 294 IPFIREWALL_DEBUG        opt_ipfw.h
 295 IPFIREWALL_VERBOSE      opt_ipfw.h
 296 IPFIREWALL_VERBOSE_LIMIT        opt_ipfw.h
 297 IPFIREWALL_DEFAULT_TO_ACCEPT    opt_ipfw.h
 298 IPFIREWALL_FORWARD              opt_ipfw.h
 299 IPV6FIREWALL            opt_ip6fw.h
 300 IPV6FIREWALL_VERBOSE    opt_ip6fw.h
 301 IPV6FIREWALL_VERBOSE_LIMIT      opt_ip6fw.h
 302 IPV6FIREWALL_DEFAULT_TO_ACCEPT  opt_ip6fw.h
 303 IPSTEALTH
 304 IPX                     opt_ipx.h
 305 IPXIP                   opt_ipx.h
 306 IPTUNNEL                opt_ipx.h
 307 LIBMCHAIN
 308 MPLS                    opt_mpls.h
 309 NCP                     opt_ncp.h
 310 NETATALK                opt_atalk.h
 311 NS                      opt_ns.h
 312 PPP_BSDCOMP             opt_ppp.h
 313 PPP_DEFLATE             opt_ppp.h
 314 PPP_FILTER              opt_ppp.h
 315 SLIP_IFF_OPTS           opt_slip.h
 316 TCPDEBUG
 317 TCP_DROP_SYNFIN         opt_tcp_input.h
 318
 319 XBONEHACK
 320 MBUF_STRESS_TEST        opt_mbuf_stress_test.h
 321
 322 # (New netgraph, port still in progress)
 323 #
 324 # Netgraph(4). Use option NETGRAPH7 to enable the base netgraph code.
 325 # Each netgraph node type can be either be compiled into the kernel
 326 # or loaded dynamically. To get the former, include the corresponding
 327 # option below. Each type has its own man page, e.g. ng_async(4).
 328 NETGRAPH7
 329 NETGRAPH7_DEBUG         opt_netgraph.h
 330 NETGRAPH7_ASYNC         opt_netgraph.h
 331 NETGRAPH7_ATMLLC        opt_netgraph.h
 332 NETGRAPH7_ATM_ATMPIF    opt_netgraph.h
 333 NETGRAPH7_BLUETOOTH             opt_netgraph.h
 334 NETGRAPH7_BLUETOOTH_BT3C        opt_netgraph.h
 335 NETGRAPH7_BLUETOOTH_H4          opt_netgraph.h
 336 NETGRAPH7_BLUETOOTH_HCI         opt_netgraph.h
 337 NETGRAPH7_BLUETOOTH_L2CAP       opt_netgraph.h
 338 NETGRAPH7_BLUETOOTH_SOCKET      opt_netgraph.h
 339 NETGRAPH7_BLUETOOTH_UBT         opt_netgraph.h
 340 NETGRAPH7_BLUETOOTH_UBTBCMFW    opt_netgraph.h
 341 NETGRAPH7_BPF           opt_netgraph.h
 342 NETGRAPH7_BRIDGE        opt_netgraph.h
 343 NETGRAPH7_CAR           opt_netgraph.h
 344 NETGRAPH7_CISCO         opt_netgraph.h
 345 NETGRAPH7_DEFLATE       opt_netgraph.h
 346 NETGRAPH7_DEVICE        opt_netgraph.h
 347 NETGRAPH7_ECHO          opt_netgraph.h
 348 NETGRAPH7_EIFACE        opt_netgraph.h
 349 NETGRAPH7_ETHER         opt_netgraph.h
 350 NETGRAPH7_FEC           opt_netgraph.h
 351 NETGRAPH7_FRAME_RELAY   opt_netgraph.h
 352 NETGRAPH7_GIF           opt_netgraph.h
 353 NETGRAPH7_GIF_DEMUX     opt_netgraph.h
 354 NETGRAPH7_HOLE          opt_netgraph.h
 355 NETGRAPH7_IFACE         opt_netgraph.h
 356 NETGRAPH7_IP_INPUT      opt_netgraph.h
 357 NETGRAPH7_IPFW          opt_netgraph.h
 358 NETGRAPH7_KSOCKET       opt_netgraph.h
 359 NETGRAPH7_L2TP          opt_netgraph.h
 360 NETGRAPH7_LMI           opt_netgraph.h
 361 # MPPC compression requires proprietary files (not included)
 362 NETGRAPH7_MPPC_COMPRESSION      opt_netgraph.h
 363 NETGRAPH7_MPPC_ENCRYPTION       opt_netgraph.h
 364 NETGRAPH7_NAT           opt_netgraph.h
 365 NETGRAPH7_NETFLOW       opt_netgraph.h
 366 NETGRAPH7_ONE2MANY      opt_netgraph.h
 367 NETGRAPH7_PPP           opt_netgraph.h
 368 NETGRAPH7_PPPOE         opt_netgraph.h
 369 NETGRAPH7_PPTPGRE       opt_netgraph.h
 370 NETGRAPH7_PRED1         opt_netgraph.h
 371 NETGRAPH7_RFC1490       opt_netgraph.h
 372 NETGRAPH7_SOCKET        opt_netgraph.h
 373 NETGRAPH7_SPLIT         opt_netgraph.h
 374 NETGRAPH7_SPPP          opt_netgraph.h
 375 NETGRAPH7_TAG           opt_netgraph.h
 376 NETGRAPH7_TCPMSS        opt_netgraph.h
 377 NETGRAPH7_TEE           opt_netgraph.h
 378 NETGRAPH7_TTY           opt_netgraph.h
 379 NETGRAPH7_UI            opt_netgraph.h
 380 NETGRAPH7_VJC           opt_netgraph.h
 381
 382 # NgATM options
 383 NGATM7_ATM              opt_netgraph.h
 384 NGATM7_ATMBASE          opt_netgraph.h
 385 NGATM7_SSCOP            opt_netgraph.h
 386 NGATM7_SSCFU            opt_netgraph.h
 387 NGATM7_UNI              opt_netgraph.h
 388 NGATM7_CCATM            opt_netgraph.h
 389
 390 # Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
 391 # Each netgraph node type can be either be compiled into the kernel
 392 # or loaded dynamically. To get the former, include the corresponding
 393 # option below. Each type has its own man page, e.g. ng_async(8).
 394 NETGRAPH
 395 NETGRAPH_ASYNC          opt_netgraph.h
 396 NETGRAPH_BPF            opt_netgraph.h
 397 NETGRAPH_BRIDGE         opt_netgraph.h
 398 NETGRAPH_CISCO          opt_netgraph.h
 399 NETGRAPH_ECHO           opt_netgraph.h
 400 NETGRAPH_EIFACE         opt_netgraph.h
 401 NETGRAPH_ETHER          opt_netgraph.h
 402 NETGRAPH_FRAME_RELAY    opt_netgraph.h
 403 NETGRAPH_HOLE           opt_netgraph.h
 404 NETGRAPH_IFACE          opt_netgraph.h
 405 NETGRAPH_KSOCKET        opt_netgraph.h
 406 NETGRAPH_LMI            opt_netgraph.h
 407 NETGRAPH_L2TP           opt_netgraph.h
 408 # MPPC compression requires proprietary files (not included)
 409 NETGRAPH_MPPC_COMPRESSION       opt_netgraph.h
 410 NETGRAPH_MPPC_ENCRYPTION        opt_netgraph.h
 411 NETGRAPH_ONE2MANY       opt_netgraph.h
 412 NETGRAPH_PPP            opt_netgraph.h
 413 NETGRAPH_PPPOE          opt_netgraph.h
 414 NETGRAPH_PPTPGRE        opt_netgraph.h
 415 NETGRAPH_RFC1490        opt_netgraph.h
 416 NETGRAPH_SOCKET         opt_netgraph.h
 417 NETGRAPH_TEE            opt_netgraph.h
 418 NETGRAPH_TTY            opt_netgraph.h
 419 NETGRAPH_UI             opt_netgraph.h
 420 NETGRAPH_VJC            opt_netgraph.h
 421
 422 # DRM options
 423 DRM_DEBUG               opt_drm.h
 424 DRM_LINUX               opt_drm.h
 425
 426 # ATM (HARP version)
 427 ATM_CORE                opt_atm.h
 428 ATM_IP                  opt_atm.h
 429 ATM_SIGPVC              opt_atm.h
 430 ATM_SPANS               opt_atm.h
 431 ATM_UNI                 opt_atm.h
 432
 433 # XXX Conflict: # of devices vs network protocol (Native ATM).
 434 # This makes "atm.h" unusable.
 435 NATM                    opt_natm.h
 436
 437 # DPT driver debug flags
 438 DPT_MEASURE_PERFORMANCE opt_dpt.h
 439 DPT_HANDLE_TIMEOUTS     opt_dpt.h
 440 DPT_TIMEOUT_FACTOR      opt_dpt.h
 441 DPT_LOST_IRQ            opt_dpt.h
 442 DPT_RESET_HBA           opt_dpt.h
 443
 444 # Misc debug flags.  Most of these should probably be replaced with
 445 # 'DEBUG', and then let people recompile just the interesting modules
 446 # with 'make CC="cc -DDEBUG"'.
 447 CLUSTERDEBUG            opt_debug_cluster.h
 448 DEBUG_1284              opt_ppb_1284.h
 449 VP0_DEBUG               opt_vpo.h
 450 LPT_DEBUG               opt_lpt.h
 451 PLIP_DEBUG              opt_plip.h
 452 LOCKF_DEBUG             opt_debug_lockf.h
 453 LOUTB                   opt_debug_outb.h
 454 NPX_DEBUG               opt_debug_npx.h
 455 NETATALKDEBUG           opt_atalk.h
 456 SI_DEBUG                opt_debug_si.h
 457
 458 # Fb options
 459 FB_DEBUG                opt_fb.h
 460 FB_INSTALL_CDEV         opt_fb.h
 461
 462 # ppbus related options
 463 PERIPH_1284             opt_ppb_1284.h
 464 DONTPROBE_1284          opt_ppb_1284.h
 465
 466 # smbus related options
 467 ENABLE_ALART            opt_intpm.h
 468
 469 # These cause changes all over the kernel
 470 BLKDEV_IOSIZE           opt_global.h
 471 DEBUG                   opt_global.h
 472 DEBUG_LOCKS             opt_global.h
 473 DEBUG_CRIT_SECTIONS     opt_global.h
 474 DIAGNOSTIC              opt_global.h
 475 INVARIANTS              opt_global.h
 476 SIMPLELOCK_DEBUG        opt_global.h
 477 VFS_BIO_DEBUG           opt_global.h
 478 DEBUG_INTERRUPTS        opt_global.h
 479 SOCKBUF_DEBUG           opt_global.h
 480 PANIC_DEBUG             opt_global.h
 481 MBUF_DEBUG              opt_global.h
 482
 483 # Sample system/interrupt PC
 484 DEBUG_PCTRACK           opt_pctrack.h
 485
 486 # These are VM related options
 487 NO_SWAPPING             opt_vm.h
 488 PQ_CACHESIZE            opt_vmpage.h
 489
 490 # Standard SMP options
 491 SMP                     opt_global.h
 492
 493 # sys/netkey
 494 KEY
 495
 496 # Size of the kernel message buffer
 497 MSGBUF_SIZE             opt_msgbuf.h
 498
 499 # PCI related options
 500 PCI_QUIET               opt_pci.h
 501 PCI_ENABLE_IO_MODES     opt_pci.h
 502 PCI_MAP_FIXUP           opt_pci.h
 503 COMPAT_OLDPCI
 504
 505 # NFS options
 506 NFS_MINATTRTIMO         opt_nfs.h
 507 NFS_MAXATTRTIMO         opt_nfs.h
 508 NFS_MINDIRATTRTIMO      opt_nfs.h
 509 NFS_MAXDIRATTRTIMO      opt_nfs.h
 510 NFS_GATHERDELAY         opt_nfs.h
 511 NFS_UIDHASHSIZ          opt_nfs.h
 512 NFS_WDELAYHASHSIZ       opt_nfs.h
 513 NFS_MUIDHASHSIZ         opt_nfs.h
 514 NFS_NOSERVER            opt_nfs.h
 515 NFS_DEBUG               opt_nfs.h
 516
 517 # MSDOSFS options
 518 MSDOSFS_DEBUG           opt_msdosfs.h
 519
 520 # For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
 521 BROOKTREE_SYSTEM_DEFAULT        opt_bktr.h
 522 BROOKTREE_ALLOC_PAGES           opt_bktr.h
 523 BKTR_OVERRIDE_CARD              opt_bktr.h
 524 BKTR_OVERRIDE_TUNER             opt_bktr.h
 525 BKTR_OVERRIDE_DBX               opt_bktr.h
 526 BKTR_OVERRIDE_MSP               opt_bktr.h
 527 BKTR_SYSTEM_DEFAULT             opt_bktr.h
 528 BKTR_ALLOC_PAGES                opt_bktr.h
 529 BKTR_USE_PLL                    opt_bktr.h
 530 BKTR_GPIO_ACCESS                opt_bktr.h
 531 BKTR_NO_MSP_RESET               opt_bktr.h
 532 BKTR_430_FX_MODE                opt_bktr.h
 533 BKTR_SIS_VIA_MODE               opt_bktr.h
 534 BKTR_NEW_MSP34XX_DRIVER         opt_bktr.h
 535
 536 # meteor opt_meteor.h
 537 METEOR_ALLOC_PAGES      opt_meteor.h
 538 METEOR_TEST_VIDEO       opt_meteor.h
 539 METEOR_SYSTEM_DEFAULT   opt_meteor.h
 540 METEOR_DEALLOC_PAGES    opt_meteor.h
 541 METEOR_DEALLOC_ABOVE    opt_meteor.h
 542
 543 # Various mi ISA bus flags
 544 COMPAT_OLDISA           opt_compat_oldisa.h
 545 COM_ESP                 opt_sio.h
 546 COM_MULTIPORT           opt_sio.h
 547 BREAK_TO_DEBUGGER       opt_comconsole.h
 548 ALT_BREAK_TO_DEBUGGER   opt_comconsole.h
 549
 550 # options for bus/device framework
 551 BUS_DEBUG               opt_bus.h
 552
 553 # options for USB support
 554 OHCI_DEBUG              opt_usb.h
 555 USB_DEBUG               opt_usb.h
 556
 557 # Vinum options
 558 VINUMDEBUG              opt_vinum.h
 559
 560 # Embedded system options
 561 UKBD_DFLT_KEYMAP        opt_ukbd.h
 562 INIT_PATH               opt_init_path.h
 563
 564 ROOTDEVNAME             opt_rootdevname.h
 565
 566 FDC_DEBUG               opt_fdc.h
 567 PCFCLOCK_VERBOSE        opt_pcfclock.h
 568 PCFCLOCK_MAX_RETRIES    opt_pcfclock.h
 569
 570 # Polling device handling
 571 DEVICE_POLLING          opt_polling.h
 572
 573 # Network device queue based polling
 574 IFPOLL_ENABLE           opt_ifpoll.h
 575
 576 # options for ubsec driver
 577 UBSEC_DEBUG             opt_ubsec.h
 578 UBSEC_RNDTEST           opt_ubsec.h
 579 UBSEC_NO_RNG            opt_ubsec.h
 580
 581 # options for hifn driver
 582 HIFN_DEBUG              opt_hifn.h
 583 HIFN_RNDTEST            opt_hifn.h
 584 HIFN_NO_RNG             opt_hifn.h
 585
 586 # KTR options
 587 KTR                             opt_global.h
 588 KTR_ALL                         opt_ktr.h
 589 KTR_TOKENS                      opt_ktr.h
 590 KTR_MEMORY                      opt_ktr.h
 591 KTR_USB_MEMORY                  opt_ktr.h
 592 KTR_IPIQ                        opt_ktr.h
 593 KTR_MSGPORT                     opt_ktr.h
 594 KTR_ENTRIES                     opt_global.h
 595 KTR_VERBOSE                     opt_ktr.h
 596 KTR_GIANT_CONTENTION            opt_ktr.h
 597 KTR_SPIN_CONTENTION             opt_ktr.h
 598 KTR_IF_BGE                      opt_ktr.h
 599 KTR_IF_EM                       opt_ktr.h
 600 KTR_IF_EMX                      opt_ktr.h
 601 KTR_KERNENTRY                   opt_ktr.h
 602 KTR_TESTLOG                     opt_ktr.h
 603 KTR_SERIALIZER                  opt_ktr.h
 604 KTR_POLLING                     opt_ktr.h
 605 KTR_IFQ                         opt_ktr.h
 606 KTR_IF_START                    opt_ktr.h
 607 KTR_HAMMER                      opt_ktr.h
 608 KTR_ETHERNET                    opt_ktr.h
 609
 610 # options for the Atheros driver
 611 ATH_DEBUG               opt_ath.h
 612 ATH_DIAGAPI             opt_ath.h
 613 ATH_RXBUF               opt_ath.h
 614 ATH_TXBUF               opt_ath.h
 615
 616 # ...and its HAL
 617 AH_SUPPORT_AR5416       opt_ah.h
 618
 619 # bce driver
 620 BCE_DEBUG               opt_bce.h
 621 BCE_NVRAM_WRITE_SUPPORT opt_bce.h
 622
 623 # ed driver
 624 ED_NO_MIIBUS            opt_ed.h
 625
 626 # emx driver
 627 EMX_RSS_DEBUG           opt_emx.h
 628
 629 # jme driver
 630 JME_RSS_DEBUG           opt_jme.h
 631
 632 # wi driver
 633 WI_SYMBOL_FIRMWARE      opt_wi.h
 634
 635 # dcons options
 636 DCONS_BUF_SIZE          opt_dcons.h
 637 DCONS_POLL_HZ           opt_dcons.h
 638 DCONS_FORCE_CONSOLE     opt_dcons.h
 639 DCONS_FORCE_GDB         opt_dcons.h
 640
 641 # deprecated drivers and options
 642 I_WANT_DEPRECATED_STUFF opt_deprecated.h
 643
 644 # SCTP
 645 SCTP                    opt_sctp.h
 646 SCTP_DEBUG              opt_sctp.h
 647 SCTP_USE_ADLER32        opt_sctp.h
 648 SCTP_HIGH_SPEED         opt_sctp.h
 649 SCTP_STAT_LOGGING       opt_sctp.h
 650 SCTP_CWND_LOGGING       opt_sctp.h
 651 SCTP_BLK_LOGGING        opt_sctp.h
 652 SCTP_STR_LOGGING        opt_sctp.h
 653 SCTP_FR_LOGGING         opt_sctp.h
 654 SCTP_MAP_LOGGING        opt_sctp.h
 655
 656 # syslink kernel support
 657 #
 658 SYSLINK                 opt_syslink.h
 659
 660 # Receive Side Scaling
 661 RSS                     opt_rss.h
 662 RSS_DEBUG               opt_rss.h