sys/conf/options

   1 # $FreeBSD: src/sys/conf/options,v 1.191.2.53 2003/06/04 17:56:58 sam Exp $
   2 #
   3 #        On the handling of kernel options
   4 #
   5 # All kernel options should be listed in LINT, with suitable
   6 # descriptions.  Negative options (options that make some code not
   7 # compile) should be commented out; LINT should compile as much code
   8 # as possible.  Try to structure option-using code so that a single
   9 # option only switch code on, or only switch code off, to make it
  10 # possible to have a full compile-test.  If necessary, you can include
  11 # "opt_lint.h" and 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 # "platform/<platform>/conf/options".  Options that affect a single
  16 # source-file <xxx>.[c|s] should be directed into "opt_<xxx>.h", while
  17 # options that affect multiple files should either go in
  18 # "opt_global.h" if this is a kernel-wide option (used just about
  19 # everywhere), or in "opt_<option-name-in-lower-case>.h" if it affect
  20 # only some files.  Note that the effect of listing only an option
  21 # without a header-file-name in conf/options (and cousins) is that the
  22 # last 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
  33 # Adaptec Array Controller driver options
  34 AAC_DEBUG               opt_aac.h
  35
  36 # Adaptec aic7xxx SCSI controller options
  37 AHC_ALLOW_MEMIO         opt_aic7xxx.h   # Allow PCI devices to use memory
  38                                         # mapped I/O
  39
  40 AHC_TMODE_ENABLE        opt_aic7xxx.h   # Bitmap of units to enable
  41                                         # targetmode operations.
  42
  43 AHC_DUMP_EEPROM         opt_aic7xxx.h   # Dump the contents of our
  44                                         # configuration prom.
  45
  46 AHC_DEBUG               opt_aic7xxx.h   # Compile in Aic7xxx Debugging code.
  47
  48 AHC_DEBUG_OPTS          opt_aic7xxx.h   # Aic7xxx driver debugging options.
  49                                         # See sys/dev/aic7xxx/aic7xxx.h
  50
  51 AHC_REG_PRETTY_PRINT    opt_aic7xxx.h   # Print register bitfields in debug
  52                                         # output.  Adds ~15k to driver.
  53
  54 # Adaptec aic79xx SCSI controller options
  55 AHD_DEBUG               opt_aic79xx.h   # Compile in Aic79xx Debugging code.
  56
  57 AHD_DEBUG_OPTS          opt_aic79xx.h   # Aic79xx driver debugging options.
  58                                         # See sys/dev/aic7xxx/aic79xx.h
  59
  60 AHD_TMODE_ENABLE        opt_aic79xx.h   # Bitmap of units to enable
  61                                         # targetmode operations.
  62
  63 AHD_REG_PRETTY_PRINT    opt_aic79xx.h   # Print register bitfields in debug
  64                                         # output.  Adds ~15k to driver.
  65
  66 ADW_ALLOW_MEMIO         opt_adw.h       # Allow PCI devices to use memory
  67                                         # mapped I/O
  68 TWA_DEBUG               opt_twa.h
  69
  70 #options for ACPI support
  71 ACPI_DEBUG              opt_acpi.h
  72 ACPI_NO_SEMAPHORES      opt_acpi.h
  73 ACPI_ENABLE_PCI         opt_acpi.h
  74
  75 # Miscellaneous options.
  76 COMPAT_DF12     opt_compatdf12.h
  77 COMPAT_43       opt_compat.h
  78 COMPAT_SUNOS    opt_compat.h
  79 COMPILING_LINT  opt_lint.h
  80 DDB
  81 DDB_TRACE
  82 DDB_UNATTENDED  opt_ddb.h
  83 GDB_REMOTE_CHAT opt_ddb.h
  84 HW_WDOG
  85 KTRACE
  86 LIBICONV
  87 MD_NSECT        opt_md.h
  88 MD_ROOT         opt_md.h
  89 MD_ROOT_SIZE    opt_md.h
  90 MFI_DEBUG       opt_mfi.h
  91 NSWAPDEV        opt_swap.h
  92 NSWBUF_MIN      opt_swap.h
  93 PPS_SYNC        opt_ntp.h
  94 QUOTA
  95 SUIDDIR         opt_suiddir.h
  96 SYSVMSG         opt_sysvipc.h
  97 SYSVSEM         opt_sysvipc.h
  98 SYSVSHM         opt_sysvipc.h
  99 SHMALL          opt_sysvipc.h
 100 SHMMAX          opt_sysvipc.h
 101 SHMMAXPGS       opt_sysvipc.h
 102 SHMMIN          opt_sysvipc.h
 103 SHMMNI          opt_sysvipc.h
 104 SHMSEG          opt_sysvipc.h
 105 SEMMAP          opt_sysvipc.h
 106 SEMMNI          opt_sysvipc.h
 107 SEMMNS          opt_sysvipc.h
 108 SEMMNU          opt_sysvipc.h
 109 SEMMSL          opt_sysvipc.h
 110 SEMOPM          opt_sysvipc.h
 111 SEMUME          opt_sysvipc.h
 112 MSGMNB          opt_sysvipc.h
 113 MSGMNI          opt_sysvipc.h
 114 MSGSEG          opt_sysvipc.h
 115 MSGSSZ          opt_sysvipc.h
 116 MSGTQL          opt_sysvipc.h
 117 UCONSOLE
 118 ICMP_BANDLIM
 119 SHOW_BUSYBUFS
 120 DIRECTIO        opt_directio.h
 121
 122 # POSIX kernel options
 123 P1003_1B                        opt_posix.h
 124 _KPOSIX_PRIORITY_SCHEDULING     opt_posix.h
 125 _KPOSIX_VERSION                 opt_posix.h
 126
 127 # Do we want the config file compiled into the kernel?
 128 INCLUDE_CONFIG_FILE     opt_config.h
 129
 130 # Options for static file systems.  These should only be used at config
 131 # time, since the corresponding lkms cannot work if there are any static
 132 # dependencies.  Unusability is enforced by hiding the defines for the
 133 # options in a never-included header.
 134 EXT2FS          opt_dontuse.h
 135 FDESC           opt_dontuse.h
 136 HPFS            opt_dontuse.h
 137 MFS             opt_dontuse.h
 138 MSDOSFS         opt_dontuse.h
 139 NULLFS          opt_dontuse.h
 140 PORTAL          opt_dontuse.h
 141 PROCFS          opt_dontuse.h
 142 SMBFS           opt_dontuse.h
 143 UDF             opt_dontuse.h
 144 NTFS            opt_dontuse.h
 145 #TMPFS          opt_dontuse.h
 146
 147 # These static filesystems has one slightly bogus static dependency in
 148 # sys/platform/.../i386/autoconf.c.  If any of these filesystems are
 149 # statically compiled into the kernel, code for mounting them as root
 150 # filesystems will be enabled - but look below.  Boot-code is purposely
 151 # unavailable for the LKM-based versions.
 152 CD9660
 153 FFS
 154 NFS
 155 NWFS
 156 USERFS
 157 TMPFS
 158 HAMMER
 159
 160 # filesystems and libiconv bridge
 161 CD9660_ICONV    opt_dontuse.h
 162 MSDOSFS_ICONV   opt_dontuse.h
 163 NTFS_ICONV      opt_dontuse.h
 164
 165 # SMB/CIFS requester
 166 NETSMB          opt_netsmb.h
 167 NETSMBCRYPTO    opt_netsmb.h
 168
 169 # If you are following the conditions in the copyright,
 170 # you can enable soft-updates which will speed up a lot of things
 171 # and make the system safer from crashes at the same time.
 172 # otherwise a STUB module will be compiled in.
 173 SOFTUPDATES     opt_ffs.h
 174
 175 # Enable fast hash lookups for large directories on UFS-based filesystems.
 176 UFS_DIRHASH     opt_ufs.h
 177
 178 # The above static dependencies are planned removed, with a
 179 # <filesystem>_ROOT option to control if it usable as root.  This list
 180 # allows these options to be present in config files already (though
 181 # they won't make any difference yet).
 182 FFS_ROOT        opt_ffs.h
 183 NFS_ROOT        opt_nfsroot.h
 184
 185 # The union static file system has bogus static dependencies, so it isn't
 186 # hidden yet.
 187 UNION
 188
 189 # Options used only in subr_param.c.
 190 HZ              opt_param.h
 191 MAXFILES        opt_param.h
 192 NBUF            opt_param.h
 193 NMBCLUSTERS     opt_param.h
 194 NMBUFS          opt_param.h
 195 VM_BCACHE_SIZE_MAX      opt_param.h
 196 VM_SWZONE_SIZE_MAX      opt_param.h
 197 MAXUSERS
 198 DFLDSIZ         opt_param.h
 199 MAXDSIZ         opt_param.h
 200 MAXSSIZ         opt_param.h
 201
 202 # Generic SCSI options.
 203 CAM_MAX_HIGHPOWER       opt_cam.h
 204 CAMDEBUG                opt_cam.h
 205 CAM_DEBUG_DELAY         opt_cam.h
 206 CAM_DEBUG_BUS           opt_cam.h
 207 CAM_DEBUG_TARGET        opt_cam.h
 208 CAM_DEBUG_LUN           opt_cam.h
 209 CAM_DEBUG_FLAGS         opt_cam.h
 210 SCSI_DELAY              opt_scsi.h
 211 SCSI_NO_SENSE_STRINGS   opt_scsi.h
 212 SCSI_NO_OP_STRINGS      opt_scsi.h
 213
 214 # iSCSI options
 215 ISCSI_INITIATOR_DEBUG   opt_iscsi_initiator.h
 216
 217 # Options used only in cam/scsi/scsi_cd.c
 218 CHANGER_MIN_BUSY_SECONDS        opt_cd.h
 219 CHANGER_MAX_BUSY_SECONDS        opt_cd.h
 220
 221 # Options used only in cam/scsi/scsi_sa.c.
 222 SA_IO_TIMEOUT           opt_sa.h
 223 SA_SPACE_TIMEOUT        opt_sa.h
 224 SA_REWIND_TIMEOUT       opt_sa.h
 225 SA_ERASE_TIMEOUT        opt_sa.h
 226 SA_1FM_AT_EOD           opt_sa.h
 227
 228 # Options used only in cam/scsi/scsi_pt.c
 229 SCSI_PT_DEFAULT_TIMEOUT opt_pt.h
 230
 231 # Options used only in cam/scsi/scsi_ses.c
 232 SES_ENABLE_PASSTHROUGH  opt_ses.h
 233
 234 # Options used in dev/sym/ (Symbios SCSI driver).
 235 SYM_SETUP_LP_PROBE_MAP  opt_sym.h       #-Low Priority Probe Map (bits)
 236                                         # Allows the ncr to take precedence
 237                                         # 1 (1<<0) -> 810a, 860
 238                                         # 2 (1<<1) -> 825a, 875, 885, 895
 239                                         # 4 (1<<2) -> 895a, 896, 1510d
 240 SYM_SETUP_SCSI_DIFF     opt_sym.h       #-HVD support for 825a, 875, 885
 241                                         # disabled:0 (default), enabled:1
 242 SYM_SETUP_PCI_PARITY    opt_sym.h       #-PCI parity checking
 243                                         # disabled:0, enabled:1 (default)
 244 SYM_SETUP_MAX_LUN       opt_sym.h       #-Number of LUNs supported
 245                                         # default:8, range:[1..64]
 246
 247 # Options used only in pci/ncr.c
 248 SCSI_NCR_DEBUG          opt_ncr.h
 249 SCSI_NCR_MAX_SYNC       opt_ncr.h
 250 SCSI_NCR_MAX_WIDE       opt_ncr.h
 251 SCSI_NCR_MYADDR         opt_ncr.h
 252
 253 # Options used only in pci/isp_pci.c
 254 ISP_TARGET_MODE         opt_isp.h
 255
 256 # Options used in the 'ata' ATA/ATAPI driver
 257 ATA_STATIC_ID           opt_ata.h
 258
 259 # Net stuff.
 260 # altq stuff
 261 ALTQ                    opt_global.h
 262 ALTQ_CBQ                opt_altq.h
 263 ALTQ_RED                opt_altq.h
 264 ALTQ_RIO                opt_altq.h
 265 ALTQ_HFSC               opt_altq.h
 266 ALTQ_PRIQ               opt_altq.h
 267 ALTQ_FAIRQ              opt_altq.h
 268 ALTQ_NOPCC              opt_altq.h
 269 ALTQ_DEBUG              opt_altq.h
 270
 271 ACCEPT_FILTER_DATA
 272 ACCEPT_FILTER_HTTP
 273 BOOTP                   opt_bootp.h
 274 BOOTP_COMPAT            opt_bootp.h
 275 BOOTP_NFSROOT           opt_bootp.h
 276 BOOTP_NFSV3             opt_bootp.h
 277 BOOTP_WIRED_TO          opt_bootp.h
 278 CARP                    opt_carp.h
 279 ETHER_II                opt_ef.h
 280 ETHER_8023              opt_ef.h
 281 ETHER_8022              opt_ef.h
 282 ETHER_SNAP              opt_ef.h
 283 MROUTING                opt_mrouting.h
 284 PIM                     opt_mrouting.h
 285 INET                    opt_inet.h
 286 INET6                   opt_inet6.h
 287 IPSEC                   opt_ipsec.h
 288 IPSEC_ESP               opt_ipsec.h
 289 IPSEC_DEBUG             opt_ipsec.h
 290 IPSEC_FILTERGIF         opt_ipsec.h
 291 FAST_IPSEC              opt_ipsec.h
 292 IPDIVERT
 293 DUMMYNET                opt_ipdn.h
 294 DUMMYNET_DEBUG          opt_ipdn.h
 295 IPFIREWALL              opt_ipfw.h
 296 IPFIREWALL_DEBUG        opt_ipfw.h
 297 IPFIREWALL_VERBOSE      opt_ipfw.h
 298 IPFIREWALL_VERBOSE_LIMIT        opt_ipfw.h
 299 IPFIREWALL_DEFAULT_TO_ACCEPT    opt_ipfw.h
 300 IPFIREWALL_FORWARD              opt_ipfw.h
 301 IPV6FIREWALL            opt_ip6fw.h
 302 IPV6FIREWALL_VERBOSE    opt_ip6fw.h
 303 IPV6FIREWALL_VERBOSE_LIMIT      opt_ip6fw.h
 304 IPV6FIREWALL_DEFAULT_TO_ACCEPT  opt_ip6fw.h
 305 IPSTEALTH
 306 IPX                     opt_ipx.h
 307 IPXIP                   opt_ipx.h
 308 IPTUNNEL                opt_ipx.h
 309 LIBMCHAIN
 310 MPLS                    opt_mpls.h
 311 NCP                     opt_ncp.h
 312 NETATALK                opt_atalk.h
 313 PPP_BSDCOMP             opt_ppp.h
 314 PPP_DEFLATE             opt_ppp.h
 315 PPP_FILTER              opt_ppp.h
 316 SLIP_IFF_OPTS           opt_slip.h
 317 TCPDEBUG
 318 TCP_SIGNATURE           opt_inet.h
 319 TCP_DROP_SYNFIN         opt_tcp_input.h
 320
 321 XBONEHACK
 322 MBUF_STRESS_TEST        opt_mbuf_stress_test.h
 323
 324 # (New netgraph, port still in progress)
 325 #
 326 # Netgraph(4). Use option NETGRAPH7 to enable the base netgraph code.
 327 # Each netgraph node type can be either be compiled into the kernel
 328 # or loaded dynamically. To get the former, include the corresponding
 329 # option below. Each type has its own man page, e.g. ng_async(4).
 330 NETGRAPH7
 331 NETGRAPH7_DEBUG         opt_netgraph.h
 332 NETGRAPH7_ASYNC         opt_netgraph.h
 333 NETGRAPH7_ATMLLC        opt_netgraph.h
 334 NETGRAPH7_ATM_ATMPIF    opt_netgraph.h
 335 NETGRAPH7_BLUETOOTH             opt_netgraph.h
 336 NETGRAPH7_BLUETOOTH_BT3C        opt_netgraph.h
 337 NETGRAPH7_BLUETOOTH_H4          opt_netgraph.h
 338 NETGRAPH7_BLUETOOTH_HCI         opt_netgraph.h
 339 NETGRAPH7_BLUETOOTH_L2CAP       opt_netgraph.h
 340 NETGRAPH7_BLUETOOTH_SOCKET      opt_netgraph.h
 341 NETGRAPH7_BLUETOOTH_UBT         opt_netgraph.h
 342 NETGRAPH7_BLUETOOTH_UBTBCMFW    opt_netgraph.h
 343 NETGRAPH7_BPF           opt_netgraph.h
 344 NETGRAPH7_BRIDGE        opt_netgraph.h
 345 NETGRAPH7_CAR           opt_netgraph.h
 346 NETGRAPH7_CISCO         opt_netgraph.h
 347 NETGRAPH7_DEFLATE       opt_netgraph.h
 348 NETGRAPH7_DEVICE        opt_netgraph.h
 349 NETGRAPH7_ECHO          opt_netgraph.h
 350 NETGRAPH7_EIFACE        opt_netgraph.h
 351 NETGRAPH7_ETHER         opt_netgraph.h
 352 NETGRAPH7_FEC           opt_netgraph.h
 353 NETGRAPH7_FRAME_RELAY   opt_netgraph.h
 354 NETGRAPH7_GIF           opt_netgraph.h
 355 NETGRAPH7_GIF_DEMUX     opt_netgraph.h
 356 NETGRAPH7_HOLE          opt_netgraph.h
 357 NETGRAPH7_IFACE         opt_netgraph.h
 358 NETGRAPH7_IP_INPUT      opt_netgraph.h
 359 NETGRAPH7_IPFW          opt_netgraph.h
 360 NETGRAPH7_KSOCKET       opt_netgraph.h
 361 NETGRAPH7_L2TP          opt_netgraph.h
 362 NETGRAPH7_LMI           opt_netgraph.h
 363 # MPPC compression requires proprietary files (not included)
 364 NETGRAPH7_MPPC_COMPRESSION      opt_netgraph.h
 365 NETGRAPH7_MPPC_ENCRYPTION       opt_netgraph.h
 366 NETGRAPH7_NAT           opt_netgraph.h
 367 NETGRAPH7_NETFLOW       opt_netgraph.h
 368 NETGRAPH7_ONE2MANY      opt_netgraph.h
 369 NETGRAPH7_PPP           opt_netgraph.h
 370 NETGRAPH7_PPPOE         opt_netgraph.h
 371 NETGRAPH7_PPTPGRE       opt_netgraph.h
 372 NETGRAPH7_PRED1         opt_netgraph.h
 373 NETGRAPH7_RFC1490       opt_netgraph.h
 374 NETGRAPH7_SOCKET        opt_netgraph.h
 375 NETGRAPH7_SPLIT         opt_netgraph.h
 376 NETGRAPH7_SPPP          opt_netgraph.h
 377 NETGRAPH7_TAG           opt_netgraph.h
 378 NETGRAPH7_TCPMSS        opt_netgraph.h
 379 NETGRAPH7_TEE           opt_netgraph.h
 380 NETGRAPH7_TTY           opt_netgraph.h
 381 NETGRAPH7_UI            opt_netgraph.h
 382 NETGRAPH7_VJC           opt_netgraph.h
 383
 384 # NgATM options
 385 NGATM7_ATM              opt_netgraph.h
 386 NGATM7_ATMBASE          opt_netgraph.h
 387 NGATM7_SSCOP            opt_netgraph.h
 388 NGATM7_SSCFU            opt_netgraph.h
 389 NGATM7_UNI              opt_netgraph.h
 390 NGATM7_CCATM            opt_netgraph.h
 391
 392 # Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
 393 # Each netgraph node type can be either be compiled into the kernel
 394 # or loaded dynamically. To get the former, include the corresponding
 395 # option below. Each type has its own man page, e.g. ng_async(8).
 396 NETGRAPH
 397 NETGRAPH_ASYNC          opt_netgraph.h
 398 NETGRAPH_BPF            opt_netgraph.h
 399 NETGRAPH_BRIDGE         opt_netgraph.h
 400 NETGRAPH_CISCO          opt_netgraph.h
 401 NETGRAPH_ECHO           opt_netgraph.h
 402 NETGRAPH_EIFACE         opt_netgraph.h
 403 NETGRAPH_ETHER          opt_netgraph.h
 404 NETGRAPH_FRAME_RELAY    opt_netgraph.h
 405 NETGRAPH_HOLE           opt_netgraph.h
 406 NETGRAPH_IFACE          opt_netgraph.h
 407 NETGRAPH_KSOCKET        opt_netgraph.h
 408 NETGRAPH_LMI            opt_netgraph.h
 409 NETGRAPH_L2TP           opt_netgraph.h
 410 # MPPC compression requires proprietary files (not included)
 411 NETGRAPH_MPPC_COMPRESSION       opt_netgraph.h
 412 NETGRAPH_MPPC_ENCRYPTION        opt_netgraph.h
 413 NETGRAPH_ONE2MANY       opt_netgraph.h
 414 NETGRAPH_PPP            opt_netgraph.h
 415 NETGRAPH_PPPOE          opt_netgraph.h
 416 NETGRAPH_PPTPGRE        opt_netgraph.h
 417 NETGRAPH_RFC1490        opt_netgraph.h
 418 NETGRAPH_SOCKET         opt_netgraph.h
 419 NETGRAPH_TEE            opt_netgraph.h
 420 NETGRAPH_TTY            opt_netgraph.h
 421 NETGRAPH_UI             opt_netgraph.h
 422 NETGRAPH_VJC            opt_netgraph.h
 423
 424 # DRM options
 425 DRM_DEBUG               opt_drm.h
 426 DRM_LINUX               opt_drm.h
 427
 428 # ATM (HARP version)
 429 ATM_CORE                opt_atm.h
 430 ATM_IP                  opt_atm.h
 431 ATM_SIGPVC              opt_atm.h
 432 ATM_SPANS               opt_atm.h
 433 ATM_UNI                 opt_atm.h
 434
 435 # XXX Conflict: # of devices vs network protocol (Native ATM).
 436 # This makes "atm.h" unusable.
 437 NATM                    opt_natm.h
 438
 439 # DPT driver debug flags
 440 DPT_MEASURE_PERFORMANCE opt_dpt.h
 441 DPT_HANDLE_TIMEOUTS     opt_dpt.h
 442 DPT_TIMEOUT_FACTOR      opt_dpt.h
 443 DPT_LOST_IRQ            opt_dpt.h
 444 DPT_RESET_HBA           opt_dpt.h
 445
 446 # Misc debug flags.  Most of these should probably be replaced with
 447 # 'DEBUG', and then let people recompile just the interesting modules
 448 # with 'make CC="cc -DDEBUG"'.
 449 CLUSTERDEBUG            opt_debug_cluster.h
 450 DEBUG_1284              opt_ppb_1284.h
 451 VP0_DEBUG               opt_vpo.h
 452 LPT_DEBUG               opt_lpt.h
 453 PLIP_DEBUG              opt_plip.h
 454 LOCKF_DEBUG             opt_debug_lockf.h
 455 NPX_DEBUG               opt_debug_npx.h
 456 NETATALKDEBUG           opt_atalk.h
 457 SI_DEBUG                opt_debug_si.h
 458
 459 # Fb options
 460 FB_DEBUG                opt_fb.h
 461 FB_INSTALL_CDEV         opt_fb.h
 462
 463 # ppbus related options
 464 PERIPH_1284             opt_ppb_1284.h
 465 DONTPROBE_1284          opt_ppb_1284.h
 466
 467 # smbus related options
 468 ENABLE_ALART            opt_intpm.h
 469
 470 # These cause changes all over the kernel
 471 BLKDEV_IOSIZE           opt_global.h
 472 DEBUG                   opt_global.h
 473 DEBUG_LOCKS             opt_global.h
 474 DEBUG_CRIT_SECTIONS     opt_global.h
 475 DIAGNOSTIC              opt_global.h
 476 INVARIANTS              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 PMAP_DEBUG              opt_global.h
 483 VM_PAGE_DEBUG           opt_global.h
 484 SLAB_DEBUG              opt_global.h
 485
 486 # Sample system/interrupt PC
 487 DEBUG_PCTRACK           opt_pctrack.h
 488
 489 # These are VM related options
 490 NO_SWAPPING             opt_vm.h
 491 PQ_CACHESIZE            opt_vmpage.h
 492
 493 # Standard SMP options
 494 SMP                     opt_global.h
 495
 496 # sys/netkey
 497 KEY
 498
 499 # Size of the kernel message buffer
 500 MSGBUF_SIZE             opt_msgbuf.h
 501
 502 # PCI related options
 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 # Various mi ISA bus flags
 537 COM_ESP                 opt_sio.h
 538 COM_MULTIPORT           opt_sio.h
 539 BREAK_TO_DEBUGGER       opt_comconsole.h
 540 ALT_BREAK_TO_DEBUGGER   opt_comconsole.h
 541
 542 # options for bus/device framework
 543 BUS_DEBUG               opt_bus.h
 544
 545 # options for USB support
 546 OHCI_DEBUG              opt_usb.h
 547 USB_DEBUG               opt_usb.h
 548
 549 # Vinum options
 550 VINUMDEBUG              opt_vinum.h
 551
 552 # Embedded system options
 553 UKBD_DFLT_KEYMAP        opt_ukbd.h
 554 INIT_PATH               opt_init_path.h
 555
 556 ROOTDEVNAME             opt_rootdevname.h
 557
 558 FDC_DEBUG               opt_fdc.h
 559 PCFCLOCK_VERBOSE        opt_pcfclock.h
 560 PCFCLOCK_MAX_RETRIES    opt_pcfclock.h
 561
 562 # Polling device handling
 563 DEVICE_POLLING          opt_polling.h
 564
 565 # Network device queue based polling
 566 IFPOLL_ENABLE           opt_ifpoll.h
 567
 568 # options for ubsec driver
 569 UBSEC_DEBUG             opt_ubsec.h
 570 UBSEC_RNDTEST           opt_ubsec.h
 571 UBSEC_NO_RNG            opt_ubsec.h
 572
 573 # options for hifn driver
 574 HIFN_DEBUG              opt_hifn.h
 575 HIFN_RNDTEST            opt_hifn.h
 576 HIFN_NO_RNG             opt_hifn.h
 577
 578 # options for safenet driver
 579 SAFE_DEBUG              opt_safe.h
 580 SAFE_NO_RNG             opt_safe.h
 581 SAFE_RNDTEST            opt_safe.h
 582
 583 # KTR options
 584 KTR                             opt_global.h
 585 KTR_ENTRIES                     opt_global.h
 586 KTR_ALL                         opt_ktr.h
 587 KTR_CTXSW                       opt_ktr.h
 588 KTR_DMCRYPT                     opt_ktr.h
 589 KTR_DSCHED_BFQ                  opt_ktr.h
 590 KTR_ETHERNET                    opt_ktr.h
 591 KTR_HAMMER                      opt_ktr.h
 592 KTR_IFQ                         opt_ktr.h
 593 KTR_IF_BGE                      opt_ktr.h
 594 KTR_IF_EM                       opt_ktr.h
 595 KTR_IF_EMX                      opt_ktr.h
 596 KTR_IF_START                    opt_ktr.h
 597 KTR_IPIQ                        opt_ktr.h
 598 KTR_KERNENTRY                   opt_ktr.h
 599 KTR_MEMORY                      opt_ktr.h
 600 KTR_MSGPORT                     opt_ktr.h
 601 KTR_POLLING                     opt_ktr.h
 602 KTR_SERIALIZER                  opt_ktr.h
 603 KTR_SPIN_CONTENTION             opt_ktr.h
 604 KTR_TESTLOG                     opt_ktr.h
 605 KTR_TOKENS                      opt_ktr.h
 606 KTR_TSLEEP                      opt_ktr.h
 607 KTR_USB_MEMORY                  opt_ktr.h
 608 KTR_VERBOSE                     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
 622 # ed driver
 623 ED_NO_MIIBUS            opt_ed.h
 624
 625 # emx driver
 626 EMX_RSS_DEBUG           opt_emx.h
 627
 628 # jme driver
 629 JME_RSS_DEBUG           opt_jme.h
 630
 631 # dcons options
 632 DCONS_BUF_SIZE          opt_dcons.h
 633 DCONS_POLL_HZ           opt_dcons.h
 634 DCONS_FORCE_CONSOLE     opt_dcons.h
 635 DCONS_FORCE_GDB         opt_dcons.h
 636
 637 # deprecated drivers and options
 638 I_WANT_DEPRECATED_STUFF opt_deprecated.h
 639
 640 # SCTP
 641 SCTP                    opt_sctp.h
 642 SCTP_DEBUG              opt_sctp.h
 643 SCTP_USE_ADLER32        opt_sctp.h
 644 SCTP_HIGH_SPEED         opt_sctp.h
 645 SCTP_STAT_LOGGING       opt_sctp.h
 646 SCTP_CWND_LOGGING       opt_sctp.h
 647 SCTP_BLK_LOGGING        opt_sctp.h
 648 SCTP_STR_LOGGING        opt_sctp.h
 649 SCTP_FR_LOGGING         opt_sctp.h
 650 SCTP_MAP_LOGGING        opt_sctp.h
 651
 652 # syslink kernel support
 653 #
 654 SYSLINK                 opt_syslink.h
 655
 656 # DSCHED stuff
 657 DSCHED_FQ               opt_dsched.h
 658 DSCHED_BFQ              opt_dsched.h
 659
 660 # Receive Side Scaling (now basecode)
 661 RSS_DEBUG               opt_rss.h
 662
 663 # Enable watchdogs
 664 WATCHDOG_ENABLE opt_cpu.h
 665
 666 # Panic settings
 667 WDOG_DISABLE_ON_PANIC   opt_panic.h
 668 ERROR_LED_ON_PANIC      opt_panic.h
 669
 670 # 802.11 support layer
 671 IEEE80211_DEBUG         opt_wlan.h
 672 IEEE80211_DEBUG_REFCNT  opt_wlan.h
 673 IEEE80211_AMPDU_AGE     opt_wlan.h
 674 IEEE80211_SUPPORT_MESH  opt_wlan.h
 675 IEEE80211_SUPPORT_SUPERG        opt_wlan.h
 676 IEEE80211_SUPPORT_TDMA  opt_wlan.h
 677
 678 # 802.11 TDMA support
 679 TDMA_SLOTLEN_DEFAULT    opt_tdma.h
 680 TDMA_SLOTCNT_DEFAULT    opt_tdma.h
 681 TDMA_BINTVAL_DEFAULT    opt_tdma.h
 682 TDMA_TXRATE_11B_DEFAULT opt_tdma.h
 683 TDMA_TXRATE_11G_DEFAULT opt_tdma.h
 684 TDMA_TXRATE_11A_DEFAULT opt_tdma.h
 685 TDMA_TXRATE_TURBO_DEFAULT       opt_tdma.h
 686 TDMA_TXRATE_HALF_DEFAULT        opt_tdma.h
 687 TDMA_TXRATE_QUARTER_DEFAULT     opt_tdma.h
 688 TDMA_TXRATE_11NA_DEFAULT        opt_tdma.h
 689 TDMA_TXRATE_11NG_DEFAULT        opt_tdma.h
 690
 691 PANIC_REBOOT_WAIT_TIME  opt_panic.h