Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/conf/options
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1 # $FreeBSD: src/sys/conf/options,v 1.475.2.12 2005/07/20 06:04:21 dwhite Exp $ 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 affect 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 33 AAC_DEBUG opt_aac.h 34 AHC_ALLOW_MEMIO opt_aic7xxx.h 35 AHC_TMODE_ENABLE opt_aic7xxx.h 36 AHC_DUMP_EEPROM opt_aic7xxx.h 37 AHC_DEBUG opt_aic7xxx.h 38 AHC_DEBUG_OPTS opt_aic7xxx.h 39 AHC_REG_PRETTY_PRINT opt_aic7xxx.h 40 AHD_DEBUG opt_aic79xx.h 41 AHD_DEBUG_OPTS opt_aic79xx.h 42 AHD_TMODE_ENABLE opt_aic79xx.h 43 AHD_REG_PRETTY_PRINT opt_aic79xx.h 44 ADW_ALLOW_MEMIO opt_adw.h 45 46 TWA_DEBUG opt_twa.h 47 TWA_FLASH_FIRMWARE opt_twa.h 48 49 # Debugging options. 50 DDB 51 DDB_NUMSYM opt_ddb.h 52 GDB 53 GDBSPEED opt_gdb.h 54 KDB opt_global.h 55 KDB_TRACE opt_kdb.h 56 KDB_UNATTENDED opt_kdb.h 57 SYSCTL_DEBUG opt_sysctl.h 58 59 # Miscellaneous options. 60 ADAPTIVE_GIANT opt_adaptive_mutexes.h 61 NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 62 ALQ 63 CODA_COMPAT_5 opt_coda.h 64 COMPAT_43 opt_compat.h 65 COMPAT_FREEBSD4 opt_compat.h 66 COMPILING_LINT opt_global.h 67 CONSPEED opt_comconsole.h 68 CY_PCI_FASTINTR 69 DIRECTIO opt_directio.h 70 FULL_PREEMPTION opt_sched.h 71 PREEMPTION opt_sched.h 72 GEOM_AES opt_geom.h 73 GEOM_APPLE opt_geom.h 74 GEOM_BDE opt_geom.h 75 GEOM_BSD opt_geom.h 76 GEOM_CONCAT opt_geom.h 77 GEOM_FOX opt_geom.h 78 GEOM_GATE opt_geom.h 79 GEOM_GPT opt_geom.h 80 GEOM_LABEL opt_geom.h 81 GEOM_MBR opt_geom.h 82 GEOM_MIRROR opt_geom.h 83 GEOM_NOP opt_geom.h 84 GEOM_PC98 opt_geom.h 85 GEOM_RAID3 opt_geom.h 86 GEOM_SHSEC opt_geom.h 87 GEOM_STRIPE opt_geom.h 88 GEOM_SUNLABEL opt_geom.h 89 GEOM_UZIP opt_geom.h 90 GEOM_VOL opt_geom.h 91 HW_WDOG 92 KSTACK_MAX_PAGES 93 KSTACK_PAGES 94 KTRACE 95 KTRACE_REQUEST_POOL opt_ktrace.h 96 LIBICONV 97 MAC 98 MAC_ALWAYS_LABEL_MBUF opt_mac.h 99 MAC_BIBA opt_dontuse.h 100 MAC_BSDEXTENDED opt_dontuse.h 101 MAC_DEBUG opt_mac.h 102 MAC_IFOFF opt_dontuse.h 103 MAC_LOMAC opt_dontuse.h 104 MAC_MLS opt_dontuse.h 105 MAC_NONE opt_dontuse.h 106 MAC_PARTITION opt_dontuse.h 107 MAC_PORTACL opt_dontuse.h 108 MAC_SEEOTHERUIDS opt_dontuse.h 109 MAC_STATIC opt_mac.h 110 MAC_STUB opt_dontuse.h 111 MAC_TEST opt_dontuse.h 112 MD_ROOT opt_md.h 113 MD_ROOT_SIZE opt_md.h 114 MPROF_BUFFERS opt_mprof.h 115 MPROF_HASH_SIZE opt_mprof.h 116 MUTEX_WAKE_ALL 117 NSWBUF_MIN opt_swap.h 118 PANIC_REBOOT_WAIT_TIME opt_panic.h 119 PPS_SYNC opt_ntp.h 120 PUC_FASTINTR opt_puc.h 121 QUOTA 122 SCHED_4BSD opt_sched.h 123 SCHED_ULE opt_sched.h 124 SHOW_BUSYBUFS 125 SLEEPQUEUE_PROFILING 126 SPX_HACK 127 SUIDDIR opt_suiddir.h 128 MSGMNB opt_sysvipc.h 129 MSGMNI opt_sysvipc.h 130 MSGSEG opt_sysvipc.h 131 MSGSSZ opt_sysvipc.h 132 MSGTQL opt_sysvipc.h 133 SEMMAP opt_sysvipc.h 134 SEMMNI opt_sysvipc.h 135 SEMMNS opt_sysvipc.h 136 SEMMNU opt_sysvipc.h 137 SEMMSL opt_sysvipc.h 138 SEMOPM opt_sysvipc.h 139 SEMUME opt_sysvipc.h 140 SHMALL opt_sysvipc.h 141 SHMMAX opt_sysvipc.h 142 SHMMAXPGS opt_sysvipc.h 143 SHMMIN opt_sysvipc.h 144 SHMMNI opt_sysvipc.h 145 SHMSEG opt_sysvipc.h 146 SYSVMSG opt_sysvipc.h 147 SYSVSEM opt_sysvipc.h 148 SYSVSHM opt_sysvipc.h 149 SW_WATCHDOG opt_watchdog.h 150 TURNSTILE_PROFILING 151 TTYHOG opt_tty.h 152 VFS_AIO 153 WLCACHE opt_wavelan.h 154 WLDEBUG opt_wavelan.h 155 156 # POSIX kernel options 157 P1003_1B_SEMAPHORES opt_posix.h 158 _KPOSIX_PRIORITY_SCHEDULING opt_posix.h 159 160 # Do we want the config file compiled into the kernel? 161 INCLUDE_CONFIG_FILE opt_config.h 162 163 # Options for static filesystems. These should only be used at config 164 # time, since the corresponding lkms cannot work if there are any static 165 # dependencies. Unusability is enforced by hiding the defines for the 166 # options in a never-included header. 167 CD9660 opt_dontuse.h 168 CODA opt_dontuse.h 169 EXT2FS opt_dontuse.h 170 FDESCFS opt_dontuse.h 171 HPFS opt_dontuse.h 172 LINPROCFS opt_dontuse.h 173 MSDOSFS opt_dontuse.h 174 NTFS opt_dontuse.h 175 NULLFS opt_dontuse.h 176 NWFS opt_dontuse.h 177 PORTALFS opt_dontuse.h 178 PROCFS opt_dontuse.h 179 PSEUDOFS opt_dontuse.h 180 SMBFS opt_dontuse.h 181 UDF opt_dontuse.h 182 UMAPFS opt_dontuse.h 183 UNIONFS opt_dontuse.h 184 185 # Broken - ffs_snapshot() dependency from ufs_lookup() :-( 186 FFS opt_ffs_broken_fixme.h 187 188 # These static filesystems have one slightly bogus static dependency in 189 # sys/i386/i386/autoconf.c. If any of these filesystems are 190 # statically compiled into the kernel, code for mounting them as root 191 # filesystems will be enabled - but look below. 192 NFSCLIENT opt_nfs.h 193 NFSSERVER opt_nfs.h 194 195 # filesystems and libiconv bridge 196 CD9660_ICONV opt_dontuse.h 197 MSDOSFS_ICONV opt_dontuse.h 198 NTFS_ICONV opt_dontuse.h 199 UDF_ICONV opt_dontuse.h 200 201 # If you are following the conditions in the copyright, 202 # you can enable soft-updates which will speed up a lot of thigs 203 # and make the system safer from crashes at the same time. 204 # otherwise a STUB module will be compiled in. 205 SOFTUPDATES opt_ffs.h 206 207 # Enabling this option turns on support for Access Control Lists in UFS, 208 # which can be used to support high security configurations. Depends on 209 # UFS_EXTATTR. 210 UFS_ACL opt_ufs.h 211 212 # Enabling this option turns on support for extended attributes in UFS-based 213 # filesystems, which can be used to support high security configurations 214 # as well as new filesystem features. 215 UFS_EXTATTR opt_ufs.h 216 UFS_EXTATTR_AUTOSTART opt_ufs.h 217 218 # Enable fast hash lookups for large directories on UFS-based filesystems. 219 UFS_DIRHASH opt_ufs.h 220 221 # The below sentence is not in English, and neither is this one. 222 # We plan to remove the static dependences above, with a 223 # <filesystem>_ROOT option to control if it usable as root. This list 224 # allows these options to be present in config files already (though 225 # they won't make any difference yet). 226 NFS_ROOT opt_nfsroot.h 227 228 # SMB/CIFS requester 229 NETSMB opt_netsmb.h 230 NETSMBCRYPTO opt_netsmb.h 231 232 # Experimental support for large MS-DOS filesystems; SEE WARNING IN "NOTES"! 233 MSDOSFS_LARGE opt_msdosfs.h 234 235 # Options used only in subr_param.c. 236 HZ opt_param.h 237 MAXFILES opt_param.h 238 NBUF opt_param.h 239 NMBCLUSTERS opt_param.h 240 NSFBUFS opt_param.h 241 VM_BCACHE_SIZE_MAX opt_param.h 242 VM_SWZONE_SIZE_MAX opt_param.h 243 MAXUSERS 244 DFLDSIZ opt_param.h 245 MAXDSIZ opt_param.h 246 MAXSSIZ opt_param.h 247 248 # Generic SCSI options. 249 CAM_MAX_HIGHPOWER opt_cam.h 250 CAMDEBUG opt_cam.h 251 CAM_DEBUG_DELAY opt_cam.h 252 CAM_DEBUG_BUS opt_cam.h 253 CAM_DEBUG_TARGET opt_cam.h 254 CAM_DEBUG_LUN opt_cam.h 255 CAM_DEBUG_FLAGS opt_cam.h 256 CAM_NEW_TRAN_CODE opt_cam.h 257 SCSI_DELAY opt_scsi.h 258 SCSI_NO_SENSE_STRINGS opt_scsi.h 259 SCSI_NO_OP_STRINGS opt_scsi.h 260 261 # Options used only in cam/scsi/scsi_cd.c 262 CHANGER_MIN_BUSY_SECONDS opt_cd.h 263 CHANGER_MAX_BUSY_SECONDS opt_cd.h 264 265 # Options used only in cam/scsi/scsi_sa.c. 266 SA_IO_TIMEOUT opt_sa.h 267 SA_SPACE_TIMEOUT opt_sa.h 268 SA_REWIND_TIMEOUT opt_sa.h 269 SA_ERASE_TIMEOUT opt_sa.h 270 SA_1FM_AT_EOD opt_sa.h 271 272 # Options used only in cam/scsi/scsi_pt.c 273 SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 274 275 # Options used only in cam/scsi/scsi_ses.c 276 SES_ENABLE_PASSTHROUGH opt_ses.h 277 278 # Options used in dev/sym/ (Symbios SCSI driver). 279 SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 280 # Allows the ncr to take precedence 281 # 1 (1<<0) -> 810a, 860 282 # 2 (1<<1) -> 825a, 875, 885, 895 283 # 4 (1<<2) -> 895a, 896, 1510d 284 SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 285 # disabled:0 (default), enabled:1 286 SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 287 # disabled:0, enabled:1 (default) 288 SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 289 # default:8, range:[1..64] 290 291 # Options used only in pci/ncr.c 292 SCSI_NCR_DEBUG opt_ncr.h 293 SCSI_NCR_MAX_SYNC opt_ncr.h 294 SCSI_NCR_MAX_WIDE opt_ncr.h 295 SCSI_NCR_MYADDR opt_ncr.h 296 297 # Options used only in dev/isp/* 298 ISP_TARGET_MODE opt_isp.h 299 ISP_FW_CRASH_DUMP opt_isp.h 300 301 # Options used in the 'ata' ATA/ATAPI driver 302 ATA_STATIC_ID opt_ata.h 303 ATA_NOPCI opt_ata.h 304 DEV_ATADISK opt_ata.h 305 DEV_ATAPICD opt_ata.h 306 DEV_ATAPIST opt_ata.h 307 DEV_ATAPIFD opt_ata.h 308 DEV_ATAPICAM opt_ata.h 309 DEV_ATARAID opt_ata.h 310 311 # Net stuff. 312 ACCEPT_FILTER_DATA 313 ACCEPT_FILTER_HTTP 314 ALTQ opt_global.h 315 ALTQ_CBQ opt_altq.h 316 ALTQ_RED opt_altq.h 317 ALTQ_RIO opt_altq.h 318 ALTQ_HFSC opt_altq.h 319 ALTQ_CDNR opt_altq.h 320 ALTQ_PRIQ opt_altq.h 321 ALTQ_NOPCC opt_altq.h 322 ALTQ_DEBUG opt_altq.h 323 BOOTP opt_bootp.h 324 BOOTP_COMPAT opt_bootp.h 325 BOOTP_NFSROOT opt_bootp.h 326 BOOTP_NFSV3 opt_bootp.h 327 BOOTP_WIRED_TO opt_bootp.h 328 BRIDGE opt_bdg.h 329 DEV_PF opt_pf.h 330 DEV_PFLOG opt_pf.h 331 DEV_PFSYNC opt_pf.h 332 ETHER_II opt_ef.h 333 ETHER_8023 opt_ef.h 334 ETHER_8022 opt_ef.h 335 ETHER_SNAP opt_ef.h 336 MROUTING opt_mrouting.h 337 PIM opt_mrouting.h 338 INET opt_inet.h 339 INET6 opt_inet6.h 340 IPSEC opt_ipsec.h 341 IPSEC_ESP opt_ipsec.h 342 IPSEC_DEBUG opt_ipsec.h 343 IPSEC_FILTERGIF opt_ipsec.h 344 FAST_IPSEC opt_ipsec.h 345 IPDIVERT 346 DUMMYNET opt_ipdn.h 347 IPFILTER opt_ipfilter.h 348 IPFILTER_LOG opt_ipfilter.h 349 IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 350 IPFIREWALL opt_ipfw.h 351 IPFIREWALL_VERBOSE opt_ipfw.h 352 IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 353 IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 354 IPFIREWALL_FORWARD opt_ipfw.h 355 IPFIREWALL_FORWARD_EXTENDED opt_ipfw.h 356 IPV6FIREWALL opt_ip6fw.h 357 IPV6FIREWALL_VERBOSE opt_ip6fw.h 358 IPV6FIREWALL_VERBOSE_LIMIT opt_ip6fw.h 359 IPV6FIREWALL_DEFAULT_TO_ACCEPT opt_ip6fw.h 360 IPSTEALTH 361 IPX 362 IPXIP opt_ipx.h 363 LIBMBPOOL 364 LIBMCHAIN 365 MBUF_STRESS_TEST opt_mbuf_stress_test.h 366 NCP 367 NETATALK opt_atalk.h 368 NET_WITH_GIANT opt_net.h 369 PPP_BSDCOMP opt_ppp.h 370 PPP_DEFLATE opt_ppp.h 371 PPP_FILTER opt_ppp.h 372 SLIP_IFF_OPTS opt_slip.h 373 TCPDEBUG 374 TCP_SIGNATURE opt_inet.h 375 TCP_SACK_DEBUG opt_tcp_sack.h 376 TCP_DROP_SYNFIN opt_tcp_input.h 377 XBONEHACK 378 379 # Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 380 # Each netgraph node type can be either be compiled into the kernel 381 # or loaded dynamically. To get the former, include the corresponding 382 # option below. Each type has its own man page, e.g. ng_async(4). 383 NETGRAPH 384 NETGRAPH_DEBUG opt_netgraph.h 385 NETGRAPH_ASYNC opt_netgraph.h 386 NETGRAPH_ATMLLC opt_netgraph.h 387 NETGRAPH_ATM_ATMPIF opt_netgraph.h 388 NETGRAPH_BLUETOOTH opt_netgraph.h 389 NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 390 NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 391 NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 392 NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 393 NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 394 NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 395 NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 396 NETGRAPH_BPF opt_netgraph.h 397 NETGRAPH_BRIDGE opt_netgraph.h 398 NETGRAPH_CISCO opt_netgraph.h 399 NETGRAPH_DEVICE opt_netgraph.h 400 NETGRAPH_ECHO opt_netgraph.h 401 NETGRAPH_EIFACE opt_netgraph.h 402 NETGRAPH_ETHER opt_netgraph.h 403 NETGRAPH_FEC opt_netgraph.h 404 NETGRAPH_FRAME_RELAY opt_netgraph.h 405 NETGRAPH_GIF opt_netgraph.h 406 NETGRAPH_GIF_DEMUX opt_netgraph.h 407 NETGRAPH_HOLE opt_netgraph.h 408 NETGRAPH_IFACE opt_netgraph.h 409 NETGRAPH_IP_INPUT opt_netgraph.h 410 NETGRAPH_KSOCKET opt_netgraph.h 411 NETGRAPH_L2TP opt_netgraph.h 412 NETGRAPH_LMI opt_netgraph.h 413 # MPPC compression requires proprietary files (not included) 414 NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 415 NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 416 NETGRAPH_NETFLOW opt_netgraph.h 417 NETGRAPH_ONE2MANY opt_netgraph.h 418 NETGRAPH_PPP opt_netgraph.h 419 NETGRAPH_PPPOE opt_netgraph.h 420 NETGRAPH_PPTPGRE opt_netgraph.h 421 NETGRAPH_RFC1490 opt_netgraph.h 422 NETGRAPH_SOCKET opt_netgraph.h 423 NETGRAPH_SPLIT opt_netgraph.h 424 NETGRAPH_SPPP opt_netgraph.h 425 NETGRAPH_TEE opt_netgraph.h 426 NETGRAPH_TTY opt_netgraph.h 427 NETGRAPH_UI opt_netgraph.h 428 NETGRAPH_VJC opt_netgraph.h 429 430 # NgATM options 431 NGATM_ATM opt_netgraph.h 432 NGATM_ATMBASE opt_netgraph.h 433 NGATM_SSCOP opt_netgraph.h 434 NGATM_SSCFU opt_netgraph.h 435 NGATM_UNI opt_netgraph.h 436 NGATM_CCATM opt_netgraph.h 437 438 # DRM options 439 DRM_DEBUG opt_drm.h 440 441 ZERO_COPY_SOCKETS opt_zero.h 442 TI_PRIVATE_JUMBOS opt_ti.h 443 TI_JUMBO_HDRSPLIT opt_ti.h 444 445 # ATM (HARP version) 446 ATM_CORE opt_atm.h 447 ATM_IP opt_atm.h 448 ATM_SIGPVC opt_atm.h 449 ATM_SPANS opt_atm.h 450 ATM_UNI opt_atm.h 451 452 # XXX Conflict: # of devices vs network protocol (Native ATM). 453 # This makes "atm.h" unusable. 454 NATM 455 456 # DPT driver debug flags 457 DPT_MEASURE_PERFORMANCE opt_dpt.h 458 DPT_HANDLE_TIMEOUTS opt_dpt.h 459 DPT_TIMEOUT_FACTOR opt_dpt.h 460 DPT_LOST_IRQ opt_dpt.h 461 DPT_RESET_HBA opt_dpt.h 462 463 # Misc debug flags. Most of these should probably be replaced with 464 # 'DEBUG', and then let people recompile just the interesting modules 465 # with 'make CC="cc -DDEBUG"'. 466 CLUSTERDEBUG opt_debug_cluster.h 467 DEBUG_1284 opt_ppb_1284.h 468 VP0_DEBUG opt_vpo.h 469 LPT_DEBUG opt_lpt.h 470 PLIP_DEBUG opt_plip.h 471 LOCKF_DEBUG opt_debug_lockf.h 472 NPX_DEBUG opt_debug_npx.h 473 NETATALKDEBUG opt_atalk.h 474 SI_DEBUG opt_debug_si.h 475 SX_DEBUG opt_debug_sx.h 476 477 # Fb options 478 FB_DEBUG opt_fb.h 479 FB_INSTALL_CDEV opt_fb.h 480 481 # ppbus related options 482 PERIPH_1284 opt_ppb_1284.h 483 DONTPROBE_1284 opt_ppb_1284.h 484 485 # smbus related options 486 ENABLE_ALART opt_intpm.h 487 488 # These cause changes all over the kernel 489 BLKDEV_IOSIZE opt_global.h 490 BURN_BRIDGES opt_global.h 491 DEBUG opt_global.h 492 DEBUG_LOCKS opt_global.h 493 DEBUG_VFS_LOCKS opt_global.h 494 DIAGNOSTIC opt_global.h 495 INVARIANT_SUPPORT opt_global.h 496 INVARIANTS opt_global.h 497 LOOKUP_SHARED opt_global.h 498 MCLSHIFT opt_global.h 499 MUTEX_DEBUG opt_global.h 500 MUTEX_NOINLINE opt_global.h 501 MUTEX_PROFILING opt_global.h 502 MSIZE opt_global.h 503 REGRESSION opt_global.h 504 RESTARTABLE_PANICS opt_global.h 505 VFS_BIO_DEBUG opt_global.h 506 507 # These are VM related options 508 VM_KMEM_SIZE opt_vm.h 509 VM_KMEM_SIZE_SCALE opt_vm.h 510 VM_KMEM_SIZE_MAX opt_vm.h 511 NO_SWAPPING opt_vm.h 512 MALLOC_MAKE_FAILURES opt_vm.h 513 MALLOC_PROFILE opt_vm.h 514 PQ_NOOPT opt_vmpage.h 515 PQ_NORMALCACHE opt_vmpage.h 516 PQ_MEDIUMCACHE opt_vmpage.h 517 PQ_LARGECACHE opt_vmpage.h 518 PQ_HUGECACHE opt_vmpage.h 519 PQ_CACHESIZE opt_vmpage.h 520 521 # Standard SMP options 522 SMP opt_global.h 523 524 # Size of the kernel message buffer 525 MSGBUF_SIZE opt_msgbuf.h 526 527 # NFS options 528 NFS_MINATTRTIMO opt_nfs.h 529 NFS_MAXATTRTIMO opt_nfs.h 530 NFS_MINDIRATTRTIMO opt_nfs.h 531 NFS_MAXDIRATTRTIMO opt_nfs.h 532 NFS_GATHERDELAY opt_nfs.h 533 NFS_WDELAYHASHSIZ opt_nfs.h 534 NFS_DEBUG opt_nfs.h 535 536 # For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 537 OVERRIDE_CARD opt_bktr.h 538 OVERRIDE_TUNER opt_bktr.h 539 OVERRIDE_DBX opt_bktr.h 540 OVERRIDE_MSP opt_bktr.h 541 BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 542 BROOKTREE_ALLOC_PAGES opt_bktr.h 543 BKTR_OVERRIDE_CARD opt_bktr.h 544 BKTR_OVERRIDE_TUNER opt_bktr.h 545 BKTR_OVERRIDE_DBX opt_bktr.h 546 BKTR_OVERRIDE_MSP opt_bktr.h 547 BKTR_SYSTEM_DEFAULT opt_bktr.h 548 BKTR_ALLOC_PAGES opt_bktr.h 549 BKTR_USE_PLL opt_bktr.h 550 BKTR_GPIO_ACCESS opt_bktr.h 551 BKTR_NO_MSP_RESET opt_bktr.h 552 BKTR_430_FX_MODE opt_bktr.h 553 BKTR_SIS_VIA_MODE opt_bktr.h 554 BKTR_USE_FREEBSD_SMBUS opt_bktr.h 555 BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 556 557 # options for serial support 558 COM_ESP opt_sio.h 559 COM_MULTIPORT opt_sio.h 560 BREAK_TO_DEBUGGER opt_comconsole.h 561 ALT_BREAK_TO_DEBUGGER opt_comconsole.h 562 563 # Options to support PPS 564 UART_PPS_ON_CTS opt_uart.h 565 566 # options for bus/device framework 567 BUS_DEBUG opt_bus.h 568 569 # options for USB support 570 USB_DEBUG opt_usb.h 571 USBVERBOSE opt_usb.h 572 UKBD_DFLT_KEYMAP opt_ukbd.h 573 UPLCOM_INTR_INTERVAL opt_uplcom.h 574 UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 575 UVSCOM_INTR_INTERVAL opt_uvscom.h 576 577 # Vinum options 578 VINUMDEBUG opt_vinum.h 579 580 # Embedded system options 581 INIT_PATH opt_init_path.h 582 583 ROOTDEVNAME opt_rootdevname.h 584 585 FDC_DEBUG opt_fdc.h 586 PCFCLOCK_VERBOSE opt_pcfclock.h 587 PCFCLOCK_MAX_RETRIES opt_pcfclock.h 588 TDFX_LINUX opt_tdfx.h 589 590 KTR opt_global.h 591 KTR_ALQ opt_ktr.h 592 KTR_MASK opt_ktr.h 593 KTR_CPUMASK opt_ktr.h 594 KTR_COMPILE opt_global.h 595 KTR_ENTRIES opt_global.h 596 KTR_VERBOSE opt_ktr.h 597 WITNESS opt_global.h 598 WITNESS_KDB opt_witness.h 599 WITNESS_SKIPSPIN opt_witness.h 600 601 # options for ACPI support 602 ACPI_DEBUG opt_acpi.h 603 ACPI_MAX_THREADS opt_acpi.h 604 ACPI_NO_SEMAPHORES opt_acpi.h 605 ACPICA_PEDANTIC opt_acpi.h 606 607 # options for DEVFS, see sys/fs/devfs/devfs.h 608 NDEVFSINO opt_devfs.h 609 NDEVFSOVERFLOW opt_devfs.h 610 611 # various 'device presence' options. 612 DEV_BPF opt_bpf.h 613 DEV_ISA opt_isa.h 614 DEV_MCA opt_mca.h 615 DEV_CARP opt_carp.h 616 DEV_SPLASH opt_splash.h 617 618 EISA_SLOTS opt_eisa.h 619 620 # ed driver 621 ED_NO_MIIBUS opt_ed.h 622 623 # bge driver 624 BGE_FAKE_AUTONEG opt_bge.h 625 626 # wi driver 627 WI_SYMBOL_FIRMWARE opt_wi.h 628 629 # XXX bogusly global. 630 DEVICE_POLLING opt_global.h 631 632 SOCKBUF_DEBUG opt_global.h 633 634 # options for ubsec driver 635 UBSEC_DEBUG opt_ubsec.h 636 UBSEC_RNDTEST opt_ubsec.h 637 UBSEC_NO_RNG opt_ubsec.h 638 639 # options for hifn driver 640 HIFN_DEBUG opt_hifn.h 641 HIFN_RNDTEST opt_hifn.h 642 643 # options for safenet driver 644 SAFE_DEBUG opt_safe.h 645 SAFE_NO_RNG opt_safe.h 646 SAFE_RNDTEST opt_safe.h 647 648 # syscons options 649 MAXCONS opt_syscons.h 650 SC_ALT_MOUSE_IMAGE opt_syscons.h 651 SC_CUT_SPACES2TABS opt_syscons.h 652 SC_CUT_SEPCHARS opt_syscons.h 653 SC_DEBUG_LEVEL opt_syscons.h 654 SC_DFLT_FONT opt_syscons.h 655 SC_DISABLE_KDBKEY opt_syscons.h 656 SC_DISABLE_REBOOT opt_syscons.h 657 SC_HISTORY_SIZE opt_syscons.h 658 SC_KERNEL_CONS_ATTR opt_syscons.h 659 SC_KERNEL_CONS_REV_ATTR opt_syscons.h 660 SC_MOUSE_CHAR opt_syscons.h 661 SC_NO_CUTPASTE opt_syscons.h 662 SC_NO_FONT_LOADING opt_syscons.h 663 SC_NO_HISTORY opt_syscons.h 664 SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 665 SC_NO_SYSMOUSE opt_syscons.h 666 SC_NORM_ATTR opt_syscons.h 667 SC_NORM_REV_ATTR opt_syscons.h 668 SC_PIXEL_MODE opt_syscons.h 669 SC_RENDER_DEBUG opt_syscons.h 670 SC_TWOBUTTON_MOUSE opt_syscons.h 671 672 # kbd options 673 KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 674 KBD_INSTALL_CDEV opt_kbd.h 675 KBD_MAXRETRY opt_kbd.h 676 KBD_MAXWAIT opt_kbd.h 677 KBD_RESETDELAY opt_kbd.h 678 KBDIO_DEBUG opt_kbd.h 679 680 # options for the Atheros HAL (only useful with source code) 681 AH_SUPPORT_AR5210 opt_ah.h 682 AH_SUPPORT_AR5211 opt_ah.h 683 AH_SUPPORT_AR5212 opt_ah.h 684 AH_DEBUG opt_ah.h 685 AH_DEBUG_ALQ opt_ah.h 686 AH_ASSERT opt_ah.h 687 688 # dcons options 689 DCONS_BUF_SIZE opt_dcons.h 690 DCONS_POLL_HZ opt_dcons.h 691 DCONS_FORCE_CONSOLE opt_dcons.h 692 DCONS_FORCE_GDB opt_dcons.h
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