fxr.watson.org: FREEBSD-10-4 sys/conf/options

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sys/conf/options

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1 # $FreeBSD: releng/10.4/sys/conf/options 322744 2017-08-21 10:07:12Z ae $ 2 # 3 # On the handling of kernel options 4 # 5 # All kernel options should be listed in NOTES, with suitable 6 # descriptions. Negative options (options that make some code not 7 # compile) should be commented out; LINT (generated from NOTES) should 8 # compile as much code as possible. Try to structure option-using 9 # code so that a single option only switch code on, or only switch 10 # code off, to make it possible to have a full compile-test. If 11 # necessary, you can check for COMPILING_LINT to get maximum code 12 # coverage. 13 # 14 # All new options shall also be listed in either "conf/options" or 15 # "conf/options.<machine>". Options that affect a single source-file 16 # <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options 17 # that affect multiple files should either go in "opt_global.h" if 18 # this is a kernel-wide option (used just about everywhere), or in 19 # "opt_<option-name-in-lower-case>.h" if it affects only some files. 20 # Note that the effect of listing only an option without a 21 # header-file-name in conf/options (and cousins) is that the last 22 # convention is followed. 23 # 24 # This handling scheme is not yet fully implemented. 25 # 26 # 27 # Format of this file: 28 # Option name filename 29 # 30 # If filename is missing, the default is 31 # opt_<name-of-option-in-lower-case>.h 32 33 AAC_DEBUG opt_aac.h 34 AACRAID_DEBUG opt_aacraid.h 35 AHC_ALLOW_MEMIO opt_aic7xxx.h 36 AHC_TMODE_ENABLE opt_aic7xxx.h 37 AHC_DUMP_EEPROM opt_aic7xxx.h 38 AHC_DEBUG opt_aic7xxx.h 39 AHC_DEBUG_OPTS opt_aic7xxx.h 40 AHC_REG_PRETTY_PRINT opt_aic7xxx.h 41 AHD_DEBUG opt_aic79xx.h 42 AHD_DEBUG_OPTS opt_aic79xx.h 43 AHD_TMODE_ENABLE opt_aic79xx.h 44 AHD_REG_PRETTY_PRINT opt_aic79xx.h 45 ADW_ALLOW_MEMIO opt_adw.h 46 47 TWA_DEBUG opt_twa.h 48 TWA_FLASH_FIRMWARE opt_twa.h 49 50 # Debugging options. 51 ALT_BREAK_TO_DEBUGGER opt_kdb.h 52 BREAK_TO_DEBUGGER opt_kdb.h 53 DDB 54 DDB_BUFR_SIZE opt_ddb.h 55 DDB_CAPTURE_DEFAULTBUFSIZE opt_ddb.h 56 DDB_CAPTURE_MAXBUFSIZE opt_ddb.h 57 DDB_CTF opt_ddb.h 58 DDB_NUMSYM opt_ddb.h 59 GDB 60 KDB opt_global.h 61 KDB_TRACE opt_kdb.h 62 KDB_UNATTENDED opt_kdb.h 63 KLD_DEBUG opt_kld.h 64 SYSCTL_DEBUG opt_sysctl.h 65 EARLY_PRINTF opt_global.h 66 TEXTDUMP_PREFERRED opt_ddb.h 67 TEXTDUMP_VERBOSE opt_ddb.h 68 69 # Miscellaneous options. 70 ADAPTIVE_LOCKMGRS 71 ALQ 72 ALTERA_SDCARD_FAST_SIM opt_altera_sdcard.h 73 ATSE_CFI_HACK opt_cfi.h 74 AUDIT opt_global.h 75 BOOTHOWTO opt_global.h 76 BOOTVERBOSE opt_global.h 77 CALLOUT_PROFILING 78 CAPABILITIES opt_capsicum.h 79 CAPABILITY_MODE opt_capsicum.h 80 COMPAT_43 opt_compat.h 81 COMPAT_43TTY opt_compat.h 82 COMPAT_FREEBSD4 opt_compat.h 83 COMPAT_FREEBSD5 opt_compat.h 84 COMPAT_FREEBSD6 opt_compat.h 85 COMPAT_FREEBSD7 opt_compat.h 86 COMPAT_LINUXKPI opt_compat.h 87 COMPILING_LINT opt_global.h 88 COMPRESS_USER_CORES opt_core.h 89 CY_PCI_FASTINTR 90 DEADLKRES opt_watchdog.h 91 DIRECTIO 92 FILEMON opt_dontuse.h 93 FFCLOCK 94 FULL_PREEMPTION opt_sched.h 95 IPI_PREEMPTION opt_sched.h 96 GEOM_AES opt_geom.h 97 GEOM_BDE opt_geom.h 98 GEOM_BSD opt_geom.h 99 GEOM_CACHE opt_geom.h 100 GEOM_CONCAT opt_geom.h 101 GEOM_ELI opt_geom.h 102 GEOM_FOX opt_geom.h 103 GEOM_GATE opt_geom.h 104 GEOM_JOURNAL opt_geom.h 105 GEOM_LABEL opt_geom.h 106 GEOM_LINUX_LVM opt_geom.h 107 GEOM_MAP opt_geom.h 108 GEOM_MBR opt_geom.h 109 GEOM_MIRROR opt_geom.h 110 GEOM_MOUNTVER opt_geom.h 111 GEOM_MULTIPATH opt_geom.h 112 GEOM_NOP opt_geom.h 113 GEOM_PART_APM opt_geom.h 114 GEOM_PART_BSD opt_geom.h 115 GEOM_PART_BSD64 opt_geom.h 116 GEOM_PART_EBR opt_geom.h 117 GEOM_PART_EBR_COMPAT opt_geom.h 118 GEOM_PART_GPT opt_geom.h 119 GEOM_PART_LDM opt_geom.h 120 GEOM_PART_MBR opt_geom.h 121 GEOM_PART_PC98 opt_geom.h 122 GEOM_PART_VTOC8 opt_geom.h 123 GEOM_PC98 opt_geom.h 124 GEOM_RAID opt_geom.h 125 GEOM_RAID3 opt_geom.h 126 GEOM_SHSEC opt_geom.h 127 GEOM_STRIPE opt_geom.h 128 GEOM_SUNLABEL opt_geom.h 129 GEOM_UNCOMPRESS opt_geom.h 130 GEOM_UZIP opt_geom.h 131 GEOM_VINUM opt_geom.h 132 GEOM_VIRSTOR opt_geom.h 133 GEOM_VOL opt_geom.h 134 GEOM_ZERO opt_geom.h 135 KDTRACE_HOOKS opt_kdtrace.h 136 KSTACK_MAX_PAGES 137 KSTACK_PAGES 138 KSTACK_USAGE_PROF 139 KTRACE 140 KTRACE_REQUEST_POOL opt_ktrace.h 141 LIBICONV 142 MAC opt_global.h 143 MAC_BIBA opt_dontuse.h 144 MAC_BSDEXTENDED opt_dontuse.h 145 MAC_IFOFF opt_dontuse.h 146 MAC_LOMAC opt_dontuse.h 147 MAC_MLS opt_dontuse.h 148 MAC_NONE opt_dontuse.h 149 MAC_PARTITION opt_dontuse.h 150 MAC_PORTACL opt_dontuse.h 151 MAC_SEEOTHERUIDS opt_dontuse.h 152 MAC_STATIC opt_mac.h 153 MAC_STUB opt_dontuse.h 154 MAC_TEST opt_dontuse.h 155 MD_ROOT opt_md.h 156 MD_ROOT_FSTYPE opt_md.h 157 MD_ROOT_SIZE opt_md.h 158 MFI_DEBUG opt_mfi.h 159 MFI_DECODE_LOG opt_mfi.h 160 MPROF_BUFFERS opt_mprof.h 161 MPROF_HASH_SIZE opt_mprof.h 162 NEW_PCIB opt_global.h 163 NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h 164 NO_ADAPTIVE_RWLOCKS 165 NO_ADAPTIVE_SX 166 NO_EVENTTIMERS opt_timer.h 167 NO_SYSCTL_DESCR opt_global.h 168 NSWBUF_MIN opt_swap.h 169 MBUF_PACKET_ZONE_DISABLE opt_global.h 170 PANIC_REBOOT_WAIT_TIME opt_panic.h 171 PPC_DEBUG opt_ppc.h 172 PPC_PROBE_CHIPSET opt_ppc.h 173 PPS_SYNC opt_ntp.h 174 PREEMPTION opt_sched.h 175 PROCDESC opt_procdesc.h 176 QUOTA 177 SCHED_4BSD opt_sched.h 178 SCHED_STATS opt_sched.h 179 SCHED_ULE opt_sched.h 180 SLEEPQUEUE_PROFILING 181 SLHCI_DEBUG opt_slhci.h 182 SPX_HACK 183 STACK opt_stack.h 184 SUIDDIR 185 MSGMNB opt_sysvipc.h 186 MSGMNI opt_sysvipc.h 187 MSGSEG opt_sysvipc.h 188 MSGSSZ opt_sysvipc.h 189 MSGTQL opt_sysvipc.h 190 SEMMNI opt_sysvipc.h 191 SEMMNS opt_sysvipc.h 192 SEMMNU opt_sysvipc.h 193 SEMMSL opt_sysvipc.h 194 SEMOPM opt_sysvipc.h 195 SEMUME opt_sysvipc.h 196 SHMALL opt_sysvipc.h 197 SHMMAX opt_sysvipc.h 198 SHMMAXPGS opt_sysvipc.h 199 SHMMIN opt_sysvipc.h 200 SHMMNI opt_sysvipc.h 201 SHMSEG opt_sysvipc.h 202 SYSVMSG opt_sysvipc.h 203 SYSVSEM opt_sysvipc.h 204 SYSVSHM opt_sysvipc.h 205 SW_WATCHDOG opt_watchdog.h 206 TURNSTILE_PROFILING 207 UMTX_PROFILING 208 VFS_AIO 209 VERBOSE_SYSINIT opt_global.h 210 WLCACHE opt_wavelan.h 211 WLDEBUG opt_wavelan.h 212 213 # POSIX kernel options 214 P1003_1B_MQUEUE opt_posix.h 215 P1003_1B_SEMAPHORES opt_posix.h 216 _KPOSIX_PRIORITY_SCHEDULING opt_posix.h 217 218 # Do we want the config file compiled into the kernel? 219 INCLUDE_CONFIG_FILE opt_config.h 220 221 # Options for static filesystems. These should only be used at config 222 # time, since the corresponding lkms cannot work if there are any static 223 # dependencies. Unusability is enforced by hiding the defines for the 224 # options in a never-included header. 225 AUTOFS opt_dontuse.h 226 CD9660 opt_dontuse.h 227 EXT2FS opt_dontuse.h 228 FDESCFS opt_dontuse.h 229 FFS opt_dontuse.h 230 FUSE opt_dontuse.h 231 MSDOSFS opt_dontuse.h 232 NANDFS opt_dontuse.h 233 NULLFS opt_dontuse.h 234 PROCFS opt_dontuse.h 235 PSEUDOFS opt_dontuse.h 236 REISERFS opt_dontuse.h 237 SMBFS opt_dontuse.h 238 TMPFS opt_dontuse.h 239 UDF opt_dontuse.h 240 UNIONFS opt_dontuse.h 241 ZFS opt_dontuse.h 242 243 # Pseudofs debugging 244 PSEUDOFS_TRACE opt_pseudofs.h 245 246 # In-kernel GSS-API 247 KGSSAPI opt_kgssapi.h 248 KGSSAPI_DEBUG opt_kgssapi.h 249 250 # These static filesystems have one slightly bogus static dependency in 251 # sys/i386/i386/autoconf.c. If any of these filesystems are 252 # statically compiled into the kernel, code for mounting them as root 253 # filesystems will be enabled - but look below. 254 NFSCLIENT opt_nfs.h 255 NFSSERVER opt_nfs.h 256 257 # Use these options to compile the experimental nfs client and/or 258 # server that supports NFSv4 into a kernel. 259 # NFSCL - client 260 # NFSD - server 261 NFSCL opt_nfs.h 262 NFSD opt_nfs.h 263 264 # filesystems and libiconv bridge 265 CD9660_ICONV opt_dontuse.h 266 MSDOSFS_ICONV opt_dontuse.h 267 UDF_ICONV opt_dontuse.h 268 269 # If you are following the conditions in the copyright, 270 # you can enable soft-updates which will speed up a lot of thigs 271 # and make the system safer from crashes at the same time. 272 # otherwise a STUB module will be compiled in. 273 SOFTUPDATES opt_ffs.h 274 275 # On small, embedded systems, it can be useful to turn off support for 276 # snapshots. It saves about 30-40k for a feature that would be lightly 277 # used, if it is used at all. 278 NO_FFS_SNAPSHOT opt_ffs.h 279 280 # Enabling this option turns on support for Access Control Lists in UFS, 281 # which can be used to support high security configurations. Depends on 282 # UFS_EXTATTR. 283 UFS_ACL opt_ufs.h 284 285 # Enabling this option turns on support for extended attributes in UFS-based 286 # filesystems, which can be used to support high security configurations 287 # as well as new filesystem features. 288 UFS_EXTATTR opt_ufs.h 289 UFS_EXTATTR_AUTOSTART opt_ufs.h 290 291 # Enable fast hash lookups for large directories on UFS-based filesystems. 292 UFS_DIRHASH opt_ufs.h 293 294 # Enable gjournal-based UFS journal. 295 UFS_GJOURNAL opt_ufs.h 296 297 # The below sentence is not in English, and neither is this one. 298 # We plan to remove the static dependences above, with a 299 # <filesystem>_ROOT option to control if it usable as root. This list 300 # allows these options to be present in config files already (though 301 # they won't make any difference yet). 302 NFS_ROOT opt_nfsroot.h 303 304 # SMB/CIFS requester 305 NETSMB opt_netsmb.h 306 307 # Options used only in subr_param.c. 308 HZ opt_param.h 309 MAXFILES opt_param.h 310 NBUF opt_param.h 311 NSFBUFS opt_param.h 312 VM_BCACHE_SIZE_MAX opt_param.h 313 VM_SWZONE_SIZE_MAX opt_param.h 314 MAXUSERS 315 DFLDSIZ opt_param.h 316 MAXDSIZ opt_param.h 317 MAXSSIZ opt_param.h 318 319 # Generic SCSI options. 320 CAM_MAX_HIGHPOWER opt_cam.h 321 CAMDEBUG opt_cam.h 322 CAM_DEBUG_COMPILE opt_cam.h 323 CAM_DEBUG_DELAY opt_cam.h 324 CAM_DEBUG_BUS opt_cam.h 325 CAM_DEBUG_TARGET opt_cam.h 326 CAM_DEBUG_LUN opt_cam.h 327 CAM_DEBUG_FLAGS opt_cam.h 328 CAM_BOOT_DELAY opt_cam.h 329 SCSI_DELAY opt_scsi.h 330 SCSI_NO_SENSE_STRINGS opt_scsi.h 331 SCSI_NO_OP_STRINGS opt_scsi.h 332 333 # Options used only in cam/ata/ata_da.c 334 ADA_TEST_FAILURE opt_ada.h 335 ATA_STATIC_ID opt_ada.h 336 337 # Options used only in cam/scsi/scsi_cd.c 338 CHANGER_MIN_BUSY_SECONDS opt_cd.h 339 CHANGER_MAX_BUSY_SECONDS opt_cd.h 340 341 # Options used only in cam/scsi/scsi_sa.c. 342 SA_IO_TIMEOUT opt_sa.h 343 SA_SPACE_TIMEOUT opt_sa.h 344 SA_REWIND_TIMEOUT opt_sa.h 345 SA_ERASE_TIMEOUT opt_sa.h 346 SA_1FM_AT_EOD opt_sa.h 347 348 # Options used only in cam/scsi/scsi_pt.c 349 SCSI_PT_DEFAULT_TIMEOUT opt_pt.h 350 351 # Options used only in cam/scsi/scsi_ses.c 352 SES_ENABLE_PASSTHROUGH opt_ses.h 353 354 # Options used in dev/sym/ (Symbios SCSI driver). 355 SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits) 356 # Allows the ncr to take precedence 357 # 1 (1<<0) -> 810a, 860 358 # 2 (1<<1) -> 825a, 875, 885, 895 359 # 4 (1<<2) -> 895a, 896, 1510d 360 SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885 361 # disabled:0 (default), enabled:1 362 SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking 363 # disabled:0, enabled:1 (default) 364 SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported 365 # default:8, range:[1..64] 366 367 # Options used only in pci/ncr.c 368 SCSI_NCR_DEBUG opt_ncr.h 369 SCSI_NCR_MAX_SYNC opt_ncr.h 370 SCSI_NCR_MAX_WIDE opt_ncr.h 371 SCSI_NCR_MYADDR opt_ncr.h 372 373 # Options used only in dev/isp/* 374 ISP_TARGET_MODE opt_isp.h 375 ISP_FW_CRASH_DUMP opt_isp.h 376 ISP_DEFAULT_ROLES opt_isp.h 377 ISP_INTERNAL_TARGET opt_isp.h 378 ISP_FCTAPE_OFF opt_isp.h 379 380 # Options used only in dev/iscsi 381 ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h 382 383 # Net stuff. 384 ACCEPT_FILTER_DATA 385 ACCEPT_FILTER_DNS 386 ACCEPT_FILTER_HTTP 387 ALTQ opt_global.h 388 ALTQ_CBQ opt_altq.h 389 ALTQ_CDNR opt_altq.h 390 ALTQ_CODEL opt_altq.h 391 ALTQ_DEBUG opt_altq.h 392 ALTQ_FAIRQ opt_altq.h 393 ALTQ_HFSC opt_altq.h 394 ALTQ_NOPCC opt_altq.h 395 ALTQ_PRIQ opt_altq.h 396 ALTQ_RED opt_altq.h 397 ALTQ_RIO opt_altq.h 398 BOOTP opt_bootp.h 399 BOOTP_BLOCKSIZE opt_bootp.h 400 BOOTP_COMPAT opt_bootp.h 401 BOOTP_NFSROOT opt_bootp.h 402 BOOTP_NFSV3 opt_bootp.h 403 BOOTP_WIRED_TO opt_bootp.h 404 DEVICE_POLLING 405 DEV_ENC opt_enc.h 406 DEV_PF opt_pf.h 407 DEV_PFLOG opt_pf.h 408 DEV_PFSYNC opt_pf.h 409 DEV_VLAN opt_vlan.h 410 DUMMYNET opt_ipdn.h 411 ETHER_8022 opt_ef.h 412 ETHER_8023 opt_ef.h 413 ETHER_II opt_ef.h 414 ETHER_SNAP opt_ef.h 415 INET opt_inet.h 416 INET6 opt_inet6.h 417 IPDIVERT 418 IPFILTER opt_ipfilter.h 419 IPFILTER_DEFAULT_BLOCK opt_ipfilter.h 420 IPFILTER_LOG opt_ipfilter.h 421 IPFILTER_LOOKUP opt_ipfilter.h 422 IPFIREWALL opt_ipfw.h 423 IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h 424 IPFIREWALL_NAT opt_ipfw.h 425 IPFIREWALL_VERBOSE opt_ipfw.h 426 IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h 427 IPSEC opt_ipsec.h 428 IPSEC_DEBUG opt_ipsec.h 429 IPSEC_FILTERTUNNEL opt_ipsec.h 430 IPSEC_NAT_T opt_ipsec.h 431 IPSTEALTH 432 IPX 433 KRPC 434 LIBALIAS 435 LIBMBPOOL 436 LIBMCHAIN 437 MBUF_PROFILING 438 MBUF_STRESS_TEST 439 MROUTING opt_mrouting.h 440 NETATALK opt_atalk.h 441 NFSLOCKD 442 PCBGROUP opt_pcbgroup.h 443 PF_DEFAULT_TO_DROP opt_pf.h 444 RADIX_MPATH opt_mpath.h 445 ROUTETABLES opt_route.h 446 SLIP_IFF_OPTS opt_slip.h 447 TCPDEBUG 448 SIFTR 449 TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading 450 TCP_RFC7413 opt_inet.h 451 TCP_RFC7413_MAX_KEYS opt_inet.h 452 TCP_SIGNATURE opt_inet.h 453 VLAN_ARRAY opt_vlan.h 454 XBONEHACK 455 FLOWTABLE opt_route.h 456 FLOWTABLE_HASH_ALL opt_route.h 457 458 # 459 # SCTP 460 # 461 SCTP opt_sctp.h 462 SCTP_DEBUG opt_sctp.h # Enable debug printfs 463 SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril 464 SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity 465 SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free 466 SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity 467 SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets 468 SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed 469 SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns. 470 SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats. 471 SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs 472 SCTP_LOCAL_TRACE_BUF opt_sctp.h # Use tracebuffer exported via sysctl 473 SCTP_DETAILED_STR_STATS opt_sctp.h # Use per PR-SCTP policy stream stats 474 # 475 # 476 # 477 478 # Netgraph(4). Use option NETGRAPH to enable the base netgraph code. 479 # Each netgraph node type can be either be compiled into the kernel 480 # or loaded dynamically. To get the former, include the corresponding 481 # option below. Each type has its own man page, e.g. ng_async(4). 482 NETGRAPH 483 NETGRAPH_DEBUG opt_netgraph.h 484 NETGRAPH_ASYNC opt_netgraph.h 485 NETGRAPH_ATMLLC opt_netgraph.h 486 NETGRAPH_ATM_ATMPIF opt_netgraph.h 487 NETGRAPH_BLUETOOTH opt_netgraph.h 488 NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h 489 NETGRAPH_BLUETOOTH_H4 opt_netgraph.h 490 NETGRAPH_BLUETOOTH_HCI opt_netgraph.h 491 NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h 492 NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h 493 NETGRAPH_BLUETOOTH_UBT opt_netgraph.h 494 NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h 495 NETGRAPH_BPF opt_netgraph.h 496 NETGRAPH_BRIDGE opt_netgraph.h 497 NETGRAPH_CAR opt_netgraph.h 498 NETGRAPH_CISCO opt_netgraph.h 499 NETGRAPH_DEFLATE opt_netgraph.h 500 NETGRAPH_DEVICE opt_netgraph.h 501 NETGRAPH_ECHO opt_netgraph.h 502 NETGRAPH_EIFACE opt_netgraph.h 503 NETGRAPH_ETHER opt_netgraph.h 504 NETGRAPH_ETHER_ECHO opt_netgraph.h 505 NETGRAPH_FEC opt_netgraph.h 506 NETGRAPH_FRAME_RELAY opt_netgraph.h 507 NETGRAPH_GIF opt_netgraph.h 508 NETGRAPH_GIF_DEMUX opt_netgraph.h 509 NETGRAPH_HOLE opt_netgraph.h 510 NETGRAPH_IFACE opt_netgraph.h 511 NETGRAPH_IP_INPUT opt_netgraph.h 512 NETGRAPH_IPFW opt_netgraph.h 513 NETGRAPH_KSOCKET opt_netgraph.h 514 NETGRAPH_L2TP opt_netgraph.h 515 NETGRAPH_LMI opt_netgraph.h 516 NETGRAPH_MPPC_COMPRESSION opt_netgraph.h 517 NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h 518 NETGRAPH_NAT opt_netgraph.h 519 NETGRAPH_NETFLOW opt_netgraph.h 520 NETGRAPH_ONE2MANY opt_netgraph.h 521 NETGRAPH_PATCH opt_netgraph.h 522 NETGRAPH_PIPE opt_netgraph.h 523 NETGRAPH_PPP opt_netgraph.h 524 NETGRAPH_PPPOE opt_netgraph.h 525 NETGRAPH_PPTPGRE opt_netgraph.h 526 NETGRAPH_PRED1 opt_netgraph.h 527 NETGRAPH_RFC1490 opt_netgraph.h 528 NETGRAPH_SOCKET opt_netgraph.h 529 NETGRAPH_SPLIT opt_netgraph.h 530 NETGRAPH_SPPP opt_netgraph.h 531 NETGRAPH_TAG opt_netgraph.h 532 NETGRAPH_TCPMSS opt_netgraph.h 533 NETGRAPH_TEE opt_netgraph.h 534 NETGRAPH_TTY opt_netgraph.h 535 NETGRAPH_UI opt_netgraph.h 536 NETGRAPH_VJC opt_netgraph.h 537 NETGRAPH_VLAN opt_netgraph.h 538 539 # NgATM options 540 NGATM_ATM opt_netgraph.h 541 NGATM_ATMBASE opt_netgraph.h 542 NGATM_SSCOP opt_netgraph.h 543 NGATM_SSCFU opt_netgraph.h 544 NGATM_UNI opt_netgraph.h 545 NGATM_CCATM opt_netgraph.h 546 547 # DRM options 548 DRM_DEBUG opt_drm.h 549 550 TI_SF_BUF_JUMBO opt_ti.h 551 TI_JUMBO_HDRSPLIT opt_ti.h 552 553 # XXX Conflict: # of devices vs network protocol (Native ATM). 554 # This makes "atm.h" unusable. 555 NATM 556 557 # DPT driver debug flags 558 DPT_MEASURE_PERFORMANCE opt_dpt.h 559 DPT_RESET_HBA opt_dpt.h 560 561 # Misc debug flags. Most of these should probably be replaced with 562 # 'DEBUG', and then let people recompile just the interesting modules 563 # with 'make CC="cc -DDEBUG"'. 564 CLUSTERDEBUG opt_debug_cluster.h 565 DEBUG_1284 opt_ppb_1284.h 566 VP0_DEBUG opt_vpo.h 567 LPT_DEBUG opt_lpt.h 568 PLIP_DEBUG opt_plip.h 569 LOCKF_DEBUG opt_debug_lockf.h 570 NETATALKDEBUG opt_atalk.h 571 SI_DEBUG opt_debug_si.h 572 573 # Fb options 574 FB_DEBUG opt_fb.h 575 FB_INSTALL_CDEV opt_fb.h 576 577 # ppbus related options 578 PERIPH_1284 opt_ppb_1284.h 579 DONTPROBE_1284 opt_ppb_1284.h 580 581 # smbus related options 582 ENABLE_ALART opt_intpm.h 583 584 # These cause changes all over the kernel 585 BLKDEV_IOSIZE opt_global.h 586 BURN_BRIDGES opt_global.h 587 DEBUG opt_global.h 588 DEBUG_LOCKS opt_global.h 589 DEBUG_VFS_LOCKS opt_global.h 590 DFLTPHYS opt_global.h 591 DIAGNOSTIC opt_global.h 592 INVARIANT_SUPPORT opt_global.h 593 INVARIANTS opt_global.h 594 MAXCPU opt_global.h 595 MAXMEMDOM opt_global.h 596 MAXPHYS opt_global.h 597 MCLSHIFT opt_global.h 598 MUTEX_DEBUG opt_global.h 599 MUTEX_NOINLINE opt_global.h 600 LOCK_PROFILING opt_global.h 601 LOCK_PROFILING_FAST opt_global.h 602 MSIZE opt_global.h 603 REGRESSION opt_global.h 604 RWLOCK_NOINLINE opt_global.h 605 SX_NOINLINE opt_global.h 606 VFS_BIO_DEBUG opt_global.h 607 608 # These are VM related options 609 VM_KMEM_SIZE opt_vm.h 610 VM_KMEM_SIZE_SCALE opt_vm.h 611 VM_KMEM_SIZE_MAX opt_vm.h 612 VM_NRESERVLEVEL opt_vm.h 613 VM_LEVEL_0_ORDER opt_vm.h 614 NO_SWAPPING opt_vm.h 615 MALLOC_MAKE_FAILURES opt_vm.h 616 MALLOC_PROFILE opt_vm.h 617 MALLOC_DEBUG_MAXZONES opt_vm.h 618 619 # The MemGuard replacement allocator used for tamper-after-free detection 620 DEBUG_MEMGUARD opt_vm.h 621 622 # The RedZone malloc(9) protection 623 DEBUG_REDZONE opt_vm.h 624 625 # Standard SMP options 626 SMP opt_global.h 627 628 # Size of the kernel message buffer 629 MSGBUF_SIZE opt_msgbuf.h 630 631 # NFS options 632 NFS_MINATTRTIMO opt_nfs.h 633 NFS_MAXATTRTIMO opt_nfs.h 634 NFS_MINDIRATTRTIMO opt_nfs.h 635 NFS_MAXDIRATTRTIMO opt_nfs.h 636 NFS_GATHERDELAY opt_nfs.h 637 NFS_WDELAYHASHSIZ opt_nfs.h 638 NFS_DEBUG opt_nfs.h 639 640 # For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver 641 OVERRIDE_CARD opt_bktr.h 642 OVERRIDE_TUNER opt_bktr.h 643 OVERRIDE_DBX opt_bktr.h 644 OVERRIDE_MSP opt_bktr.h 645 BROOKTREE_SYSTEM_DEFAULT opt_bktr.h 646 BROOKTREE_ALLOC_PAGES opt_bktr.h 647 BKTR_OVERRIDE_CARD opt_bktr.h 648 BKTR_OVERRIDE_TUNER opt_bktr.h 649 BKTR_OVERRIDE_DBX opt_bktr.h 650 BKTR_OVERRIDE_MSP opt_bktr.h 651 BKTR_SYSTEM_DEFAULT opt_bktr.h 652 BKTR_ALLOC_PAGES opt_bktr.h 653 BKTR_USE_PLL opt_bktr.h 654 BKTR_GPIO_ACCESS opt_bktr.h 655 BKTR_NO_MSP_RESET opt_bktr.h 656 BKTR_430_FX_MODE opt_bktr.h 657 BKTR_SIS_VIA_MODE opt_bktr.h 658 BKTR_USE_FREEBSD_SMBUS opt_bktr.h 659 BKTR_NEW_MSP34XX_DRIVER opt_bktr.h 660 661 # Options for uart(4) 662 UART_PPS_ON_CTS opt_uart.h 663 UART_POLL_FREQ opt_uart.h 664 665 # options for bus/device framework 666 BUS_DEBUG opt_bus.h 667 668 # options for USB support 669 USB_DEBUG opt_usb.h 670 USB_HOST_ALIGN opt_usb.h 671 USB_REQ_DEBUG opt_usb.h 672 USB_TEMPLATE opt_usb.h 673 USB_VERBOSE opt_usb.h 674 USB_DMA_SINGLE_ALLOC opt_usb.h 675 USB_EHCI_BIG_ENDIAN_DESC opt_usb.h 676 U3G_DEBUG opt_u3g.h 677 UKBD_DFLT_KEYMAP opt_ukbd.h 678 UPLCOM_INTR_INTERVAL opt_uplcom.h 679 UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h 680 UVSCOM_INTR_INTERVAL opt_uvscom.h 681 682 # Embedded system options 683 INIT_PATH 684 685 ROOTDEVNAME 686 687 FDC_DEBUG opt_fdc.h 688 PCFCLOCK_VERBOSE opt_pcfclock.h 689 PCFCLOCK_MAX_RETRIES opt_pcfclock.h 690 691 KTR opt_global.h 692 KTR_ALQ opt_ktr.h 693 KTR_MASK opt_ktr.h 694 KTR_CPUMASK opt_ktr.h 695 KTR_COMPILE opt_global.h 696 KTR_BOOT_ENTRIES opt_global.h 697 KTR_ENTRIES opt_global.h 698 KTR_VERBOSE opt_ktr.h 699 WITNESS opt_global.h 700 WITNESS_KDB opt_witness.h 701 WITNESS_NO_VNODE opt_witness.h 702 WITNESS_SKIPSPIN opt_witness.h 703 OPENSOLARIS_WITNESS opt_global.h 704 705 # options for ACPI support 706 ACPI_DEBUG opt_acpi.h 707 ACPI_MAX_TASKS opt_acpi.h 708 ACPI_MAX_THREADS opt_acpi.h 709 ACPI_DMAR opt_acpi.h 710 711 # ISA support 712 DEV_ISA opt_isa.h 713 ISAPNP opt_isa.h 714 715 # various 'device presence' options. 716 DEV_BPF opt_bpf.h 717 DEV_NETMAP opt_global.h 718 DEV_MCA opt_mca.h 719 DEV_CARP opt_carp.h 720 DEV_SPLASH opt_splash.h 721 722 # EISA support 723 DEV_EISA opt_eisa.h 724 EISA_SLOTS opt_eisa.h 725 726 # ed driver 727 ED_HPP opt_ed.h 728 ED_3C503 opt_ed.h 729 ED_SIC opt_ed.h 730 731 # bce driver 732 BCE_DEBUG opt_bce.h 733 BCE_NVRAM_WRITE_SUPPORT opt_bce.h 734 735 SOCKBUF_DEBUG opt_global.h 736 737 738 # options for ubsec driver 739 UBSEC_DEBUG opt_ubsec.h 740 UBSEC_RNDTEST opt_ubsec.h 741 UBSEC_NO_RNG opt_ubsec.h 742 743 # options for hifn driver 744 HIFN_DEBUG opt_hifn.h 745 HIFN_RNDTEST opt_hifn.h 746 747 # options for safenet driver 748 SAFE_DEBUG opt_safe.h 749 SAFE_NO_RNG opt_safe.h 750 SAFE_RNDTEST opt_safe.h 751 752 # syscons/vt options 753 MAXCONS opt_syscons.h 754 SC_ALT_MOUSE_IMAGE opt_syscons.h 755 SC_CUT_SPACES2TABS opt_syscons.h 756 SC_CUT_SEPCHARS opt_syscons.h 757 SC_DEBUG_LEVEL opt_syscons.h 758 SC_DFLT_FONT opt_syscons.h 759 SC_DISABLE_KDBKEY opt_syscons.h 760 SC_DISABLE_REBOOT opt_syscons.h 761 SC_HISTORY_SIZE opt_syscons.h 762 SC_KERNEL_CONS_ATTR opt_syscons.h 763 SC_KERNEL_CONS_REV_ATTR opt_syscons.h 764 SC_MOUSE_CHAR opt_syscons.h 765 SC_NO_CUTPASTE opt_syscons.h 766 SC_NO_FONT_LOADING opt_syscons.h 767 SC_NO_HISTORY opt_syscons.h 768 SC_NO_MODE_CHANGE opt_syscons.h 769 SC_NO_SUSPEND_VTYSWITCH opt_syscons.h 770 SC_NO_SYSMOUSE opt_syscons.h 771 SC_NORM_ATTR opt_syscons.h 772 SC_NORM_REV_ATTR opt_syscons.h 773 SC_PIXEL_MODE opt_syscons.h 774 SC_RENDER_DEBUG opt_syscons.h 775 SC_TWOBUTTON_MOUSE opt_syscons.h 776 VT_ALT_TO_ESC_HACK opt_syscons.h 777 VT_FB_DEFAULT_WIDTH opt_syscons.h 778 VT_FB_DEFAULT_HEIGHT opt_syscons.h 779 VT_MAXWINDOWS opt_syscons.h 780 VT_TWOBUTTON_MOUSE opt_syscons.h 781 DEV_SC opt_syscons.h 782 DEV_VT opt_syscons.h 783 784 # teken terminal emulator options 785 TEKEN_CONS25 opt_teken.h 786 TEKEN_UTF8 opt_teken.h 787 TERMINAL_KERN_ATTR opt_teken.h 788 TERMINAL_NORM_ATTR opt_teken.h 789 790 # options for printf 791 PRINTF_BUFR_SIZE opt_printf.h 792 793 # kbd options 794 KBD_DISABLE_KEYMAP_LOAD opt_kbd.h 795 KBD_INSTALL_CDEV opt_kbd.h 796 KBD_MAXRETRY opt_kbd.h 797 KBD_MAXWAIT opt_kbd.h 798 KBD_RESETDELAY opt_kbd.h 799 KBDIO_DEBUG opt_kbd.h 800 801 KBDMUX_DFLT_KEYMAP opt_kbdmux.h 802 803 # options for the Atheros driver 804 ATH_DEBUG opt_ath.h 805 ATH_TXBUF opt_ath.h 806 ATH_RXBUF opt_ath.h 807 ATH_DIAGAPI opt_ath.h 808 ATH_TX99_DIAG opt_ath.h 809 ATH_ENABLE_11N opt_ath.h 810 ATH_ENABLE_DFS opt_ath.h 811 ATH_EEPROM_FIRMWARE opt_ath.h 812 ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h 813 ATH_DEBUG_ALQ opt_ath.h 814 ATH_KTR_INTR_DEBUG opt_ath.h 815 816 # options for the Atheros hal 817 AH_SUPPORT_AR5416 opt_ah.h 818 # XXX For now, this breaks non-AR9130 chipsets, so only use it 819 # XXX when actually targetting AR9130. 820 AH_SUPPORT_AR9130 opt_ah.h 821 822 # This is required for AR933x SoC support 823 AH_SUPPORT_AR9330 opt_ah.h 824 AH_SUPPORT_AR9340 opt_ah.h 825 826 AH_DEBUG opt_ah.h 827 AH_ASSERT opt_ah.h 828 AH_DEBUG_ALQ opt_ah.h 829 AH_REGOPS_FUNC opt_ah.h 830 AH_WRITE_REGDOMAIN opt_ah.h 831 AH_DEBUG_COUNTRY opt_ah.h 832 AH_WRITE_EEPROM opt_ah.h 833 AH_PRIVATE_DIAG opt_ah.h 834 AH_NEED_DESC_SWAP opt_ah.h 835 AH_USE_INIPDGAIN opt_ah.h 836 AH_MAXCHAN opt_ah.h 837 AH_RXCFG_SDMAMW_4BYTES opt_ah.h 838 AH_INTERRUPT_DEBUGGING opt_ah.h 839 # AR5416 and later interrupt mitigation 840 # XXX do not use this for AR9130 841 AH_AR5416_INTERRUPT_MITIGATION opt_ah.h 842 843 # options for the Broadcom BCM43xx driver (bwi) 844 BWI_DEBUG opt_bwi.h 845 BWI_DEBUG_VERBOSE opt_bwi.h 846 847 # options for the Marvell 8335 wireless driver 848 MALO_DEBUG opt_malo.h 849 MALO_TXBUF opt_malo.h 850 MALO_RXBUF opt_malo.h 851 852 # options for the Marvell wireless driver 853 MWL_DEBUG opt_mwl.h 854 MWL_TXBUF opt_mwl.h 855 MWL_RXBUF opt_mwl.h 856 MWL_DIAGAPI opt_mwl.h 857 MWL_AGGR_SIZE opt_mwl.h 858 MWL_TX_NODROP opt_mwl.h 859 860 # Options for the Intel 802.11n wireless driver 861 IWN_DEBUG opt_iwn.h 862 863 # dcons options 864 DCONS_BUF_SIZE opt_dcons.h 865 DCONS_POLL_HZ opt_dcons.h 866 DCONS_FORCE_CONSOLE opt_dcons.h 867 DCONS_FORCE_GDB opt_dcons.h 868 869 # HWPMC options 870 HWPMC_DEBUG opt_global.h 871 HWPMC_HOOKS 872 HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h 873 874 # XBOX options for FreeBSD/i386, but some files are MI 875 XBOX opt_xbox.h 876 877 # Interrupt filtering 878 INTR_FILTER 879 880 # 802.11 support layer 881 IEEE80211_DEBUG opt_wlan.h 882 IEEE80211_DEBUG_REFCNT opt_wlan.h 883 IEEE80211_AMPDU_AGE opt_wlan.h 884 IEEE80211_SUPPORT_MESH opt_wlan.h 885 IEEE80211_SUPPORT_SUPERG opt_wlan.h 886 IEEE80211_SUPPORT_TDMA opt_wlan.h 887 IEEE80211_ALQ opt_wlan.h 888 IEEE80211_DFS_DEBUG opt_wlan.h 889 890 # 802.11 TDMA support 891 TDMA_SLOTLEN_DEFAULT opt_tdma.h 892 TDMA_SLOTCNT_DEFAULT opt_tdma.h 893 TDMA_BINTVAL_DEFAULT opt_tdma.h 894 TDMA_TXRATE_11B_DEFAULT opt_tdma.h 895 TDMA_TXRATE_11G_DEFAULT opt_tdma.h 896 TDMA_TXRATE_11A_DEFAULT opt_tdma.h 897 TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h 898 TDMA_TXRATE_HALF_DEFAULT opt_tdma.h 899 TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h 900 TDMA_TXRATE_11NA_DEFAULT opt_tdma.h 901 TDMA_TXRATE_11NG_DEFAULT opt_tdma.h 902 903 # Network stack virtualization options 904 VIMAGE opt_global.h 905 VNET_DEBUG opt_global.h 906 907 # Common Flash Interface (CFI) options 908 CFI_SUPPORT_STRATAFLASH opt_cfi.h 909 CFI_ARMEDANDDANGEROUS opt_cfi.h 910 911 # Sound options 912 SND_DEBUG opt_snd.h 913 SND_DIAGNOSTIC opt_snd.h 914 SND_FEEDER_MULTIFORMAT opt_snd.h 915 SND_FEEDER_FULL_MULTIFORMAT opt_snd.h 916 SND_FEEDER_RATE_HP opt_snd.h 917 SND_PCM_64 opt_snd.h 918 SND_OLDSTEREO opt_snd.h 919 920 X86BIOS 921 922 # Flattened device tree options 923 FDT opt_platform.h 924 FDT_DTB_STATIC opt_platform.h 925 926 # OFED Infiniband stack 927 OFED opt_ofed.h 928 OFED_DEBUG_INIT opt_ofed.h 929 SDP opt_ofed.h 930 SDP_DEBUG opt_ofed.h 931 IPOIB opt_ofed.h 932 IPOIB_DEBUG opt_ofed.h 933 IPOIB_CM opt_ofed.h 934 935 # Resource Accounting 936 RACCT opt_global.h 937 RACCT_DEFAULT_TO_DISABLED opt_global.h 938 939 # Resource Limits 940 RCTL opt_global.h 941 942 # Random number generator(s) 943 RANDOM_YARROW opt_random.h 944 RANDOM_FORTUNA opt_random.h 945 RANDOM_DEBUG opt_random.h 946 RANDOM_RWFILE opt_random.h 947 948 # Intel em(4) driver 949 EM_MULTIQUEUE opt_em.h 950 951 # Hyper-V network driver 952 HN_DEBUG opt_hn.h

Cache object: b36feb287c775b6db66d8d9284e47e0b

FreeBSD/Linux Kernel Cross Reference sys/conf/options

FreeBSD/Linux Kernel Cross Reference
sys/conf/options