3 # On the handling of kernel options
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
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.
24 # This handling scheme is not yet fully implemented.
27 # Format of this file:
28 # Option name filename
30 # If filename is missing, the default is
31 # opt_<name-of-option-in-lower-case>.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
47 TWA_FLASH_FIRMWARE opt_twa.h
51 DDB_BUFR_SIZE opt_ddb.h
52 DDB_CAPTURE_DEFAULTBUFSIZE opt_ddb.h
53 DDB_CAPTURE_MAXBUFSIZE opt_ddb.h
59 KDB_UNATTENDED opt_kdb.h
60 SYSCTL_DEBUG opt_sysctl.h
62 # Miscellaneous options.
66 CODA_COMPAT_5 opt_coda.h
67 COMPAT_43 opt_compat.h
68 COMPAT_43TTY opt_compat.h
69 COMPAT_FREEBSD4 opt_compat.h
70 COMPAT_FREEBSD5 opt_compat.h
71 COMPAT_FREEBSD6 opt_compat.h
72 COMPAT_FREEBSD7 opt_compat.h
73 COMPILING_LINT opt_global.h
75 DEADLKRES opt_watchdog.h
77 FULL_PREEMPTION opt_sched.h
78 IPI_PREEMPTION opt_sched.h
83 GEOM_CONCAT opt_geom.h
87 GEOM_JOURNAL opt_geom.h
89 GEOM_LINUX_LVM opt_geom.h
91 GEOM_MIRROR opt_geom.h
92 GEOM_MULTIPATH opt_geom.h
94 GEOM_PART_APM opt_geom.h
95 GEOM_PART_BSD opt_geom.h
96 GEOM_PART_EBR opt_geom.h
97 GEOM_PART_EBR_COMPAT opt_geom.h
98 GEOM_PART_GPT opt_geom.h
99 GEOM_PART_MBR opt_geom.h
100 GEOM_PART_PC98 opt_geom.h
101 GEOM_PART_VTOC8 opt_geom.h
103 GEOM_RAID3 opt_geom.h
104 GEOM_SHSEC opt_geom.h
105 GEOM_STRIPE opt_geom.h
106 GEOM_SUNLABEL opt_geom.h
108 GEOM_VIRSTOR opt_geom.h
111 KDTRACE_HOOKS opt_kdtrace.h
115 KTRACE_REQUEST_POOL opt_ktrace.h
118 MAC_BIBA opt_dontuse.h
119 MAC_BSDEXTENDED opt_dontuse.h
120 MAC_IFOFF opt_dontuse.h
121 MAC_LOMAC opt_dontuse.h
122 MAC_MLS opt_dontuse.h
123 MAC_NONE opt_dontuse.h
124 MAC_PARTITION opt_dontuse.h
125 MAC_PORTACL opt_dontuse.h
126 MAC_SEEOTHERUIDS opt_dontuse.h
128 MAC_STUB opt_dontuse.h
129 MAC_TEST opt_dontuse.h
131 MD_ROOT_SIZE opt_md.h
133 MFI_DECODE_LOG opt_mfi.h
134 MPROF_BUFFERS opt_mprof.h
135 MPROF_HASH_SIZE opt_mprof.h
136 NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h
139 NO_SYSCTL_DESCR opt_global.h
140 NSWBUF_MIN opt_swap.h
141 MBUF_PACKET_ZONE_DISABLE opt_global.h
142 PANIC_REBOOT_WAIT_TIME opt_panic.h
144 PPC_PROBE_CHIPSET opt_ppc.h
146 PREEMPTION opt_sched.h
148 SCHED_4BSD opt_sched.h
149 SCHED_STATS opt_sched.h
150 SCHED_ULE opt_sched.h
153 SLHCI_DEBUG opt_slhci.h
171 SHMMAXPGS opt_sysvipc.h
175 SYSVMSG opt_sysvipc.h
176 SYSVSEM opt_sysvipc.h
177 SYSVSHM opt_sysvipc.h
178 SW_WATCHDOG opt_watchdog.h
181 VERBOSE_SYSINIT opt_global.h
182 WLCACHE opt_wavelan.h
183 WLDEBUG opt_wavelan.h
185 # POSIX kernel options
186 P1003_1B_MQUEUE opt_posix.h
187 P1003_1B_SEMAPHORES opt_posix.h
188 _KPOSIX_PRIORITY_SCHEDULING opt_posix.h
190 # Do we want the config file compiled into the kernel?
191 INCLUDE_CONFIG_FILE opt_config.h
193 # Options for static filesystems. These should only be used at config
194 # time, since the corresponding lkms cannot work if there are any static
195 # dependencies. Unusability is enforced by hiding the defines for the
196 # options in a never-included header.
200 FDESCFS opt_dontuse.h
202 MSDOSFS opt_dontuse.h
206 PORTALFS opt_dontuse.h
208 PSEUDOFS opt_dontuse.h
209 REISERFS opt_dontuse.h
213 UNIONFS opt_dontuse.h
216 PSEUDOFS_TRACE opt_pseudofs.h
218 # Broken - ffs_snapshot() dependency from ufs_lookup() :-(
219 FFS opt_ffs_broken_fixme.h
222 KGSSAPI opt_kgssapi.h
223 KGSSAPI_DEBUG opt_kgssapi.h
225 # These static filesystems have one slightly bogus static dependency in
226 # sys/i386/i386/autoconf.c. If any of these filesystems are
227 # statically compiled into the kernel, code for mounting them as root
228 # filesystems will be enabled - but look below.
232 # Use these options to compile the experimental nfs client and/or
233 # server that supports NFSv4 into a kernel.
239 # filesystems and libiconv bridge
240 CD9660_ICONV opt_dontuse.h
241 MSDOSFS_ICONV opt_dontuse.h
242 NTFS_ICONV opt_dontuse.h
243 UDF_ICONV opt_dontuse.h
245 # If you are following the conditions in the copyright,
246 # you can enable soft-updates which will speed up a lot of thigs
247 # and make the system safer from crashes at the same time.
248 # otherwise a STUB module will be compiled in.
249 SOFTUPDATES opt_ffs.h
251 # On small, embedded systems, it can be useful to turn off support for
252 # snapshots. It saves about 30-40k for a feature that would be lightly
253 # used, if it is used at all.
254 NO_FFS_SNAPSHOT opt_ffs.h
256 # Enabling this option turns on support for Access Control Lists in UFS,
257 # which can be used to support high security configurations. Depends on
261 # Enabling this option turns on support for extended attributes in UFS-based
262 # filesystems, which can be used to support high security configurations
263 # as well as new filesystem features.
264 UFS_EXTATTR opt_ufs.h
265 UFS_EXTATTR_AUTOSTART opt_ufs.h
267 # Enable fast hash lookups for large directories on UFS-based filesystems.
268 UFS_DIRHASH opt_ufs.h
270 # Enable gjournal-based UFS journal.
271 UFS_GJOURNAL opt_ufs.h
273 # The below sentence is not in English, and neither is this one.
274 # We plan to remove the static dependences above, with a
275 # <filesystem>_ROOT option to control if it usable as root. This list
276 # allows these options to be present in config files already (though
277 # they won't make any difference yet).
278 NFS_ROOT opt_nfsroot.h
283 # Options used only in subr_param.c.
288 VM_BCACHE_SIZE_MAX opt_param.h
289 VM_SWZONE_SIZE_MAX opt_param.h
295 # Generic SCSI options.
296 CAM_MAX_HIGHPOWER opt_cam.h
298 CAM_DEBUG_DELAY opt_cam.h
299 CAM_DEBUG_BUS opt_cam.h
300 CAM_DEBUG_TARGET opt_cam.h
301 CAM_DEBUG_LUN opt_cam.h
302 CAM_DEBUG_FLAGS opt_cam.h
303 SCSI_DELAY opt_scsi.h
304 SCSI_NO_SENSE_STRINGS opt_scsi.h
305 SCSI_NO_OP_STRINGS opt_scsi.h
307 # Options used only in cam/scsi/scsi_cd.c
308 CHANGER_MIN_BUSY_SECONDS opt_cd.h
309 CHANGER_MAX_BUSY_SECONDS opt_cd.h
311 # Options used only in cam/scsi/scsi_sa.c.
312 SA_IO_TIMEOUT opt_sa.h
313 SA_SPACE_TIMEOUT opt_sa.h
314 SA_REWIND_TIMEOUT opt_sa.h
315 SA_ERASE_TIMEOUT opt_sa.h
316 SA_1FM_AT_EOD opt_sa.h
318 # Options used only in cam/scsi/scsi_pt.c
319 SCSI_PT_DEFAULT_TIMEOUT opt_pt.h
321 # Options used only in cam/scsi/scsi_ses.c
322 SES_ENABLE_PASSTHROUGH opt_ses.h
324 # Options used in dev/sym/ (Symbios SCSI driver).
325 SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits)
326 # Allows the ncr to take precedence
327 # 1 (1<<0) -> 810a, 860
328 # 2 (1<<1) -> 825a, 875, 885, 895
329 # 4 (1<<2) -> 895a, 896, 1510d
330 SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885
331 # disabled:0 (default), enabled:1
332 SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking
333 # disabled:0, enabled:1 (default)
334 SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported
335 # default:8, range:[1..64]
337 # Options used only in pci/ncr.c
338 SCSI_NCR_DEBUG opt_ncr.h
339 SCSI_NCR_MAX_SYNC opt_ncr.h
340 SCSI_NCR_MAX_WIDE opt_ncr.h
341 SCSI_NCR_MYADDR opt_ncr.h
343 # Options used only in dev/isp/*
344 ISP_TARGET_MODE opt_isp.h
345 ISP_FW_CRASH_DUMP opt_isp.h
346 ISP_DEFAULT_ROLES opt_isp.h
348 # Options used only in dev/iscsi
349 ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h
351 # Options used in the 'ata' ATA/ATAPI driver
352 ATA_STATIC_ID opt_ata.h
354 ATA_REQUEST_TIMEOUT opt_ata.h
364 ALTQ_DEBUG opt_altq.h
366 ALTQ_NOPCC opt_altq.h
371 BOOTP_BLOCKSIZE opt_bootp.h
372 BOOTP_COMPAT opt_bootp.h
373 BOOTP_NFSROOT opt_bootp.h
374 BOOTP_NFSV3 opt_bootp.h
375 BOOTP_WIRED_TO opt_bootp.h
390 IPFILTER opt_ipfilter.h
391 IPFILTER_DEFAULT_BLOCK opt_ipfilter.h
392 IPFILTER_LOG opt_ipfilter.h
393 IPFILTER_LOOKUP opt_ipfilter.h
394 IPFIREWALL opt_ipfw.h
395 IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h
396 IPFIREWALL_FORWARD opt_ipfw.h
397 IPFIREWALL_NAT opt_ipfw.h
398 IPFIREWALL_VERBOSE opt_ipfw.h
399 IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h
401 IPSEC_DEBUG opt_ipsec.h
402 IPSEC_FILTERTUNNEL opt_ipsec.h
403 IPSEC_NAT_T opt_ipsec.h
412 MROUTING opt_mrouting.h
416 RADIX_MPATH opt_mpath.h
417 ROUTETABLES opt_route.h
418 SLIP_IFF_OPTS opt_slip.h
420 TCP_OFFLOAD_DISABLE opt_inet.h #Disable code to dispatch tcp offloading
421 TCP_SIGNATURE opt_inet.h
422 VLAN_ARRAY opt_vlan.h
424 FLOWTABLE opt_route.h
430 SCTP_DEBUG opt_sctp.h # Enable debug printfs
431 SCTP_WITH_NO_CSUM opt_sctp.h # Use this at your peril
432 SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity
433 SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free
434 SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity
435 SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets
436 SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed
437 SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns.
442 # Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
443 # Each netgraph node type can be either be compiled into the kernel
444 # or loaded dynamically. To get the former, include the corresponding
445 # option below. Each type has its own man page, e.g. ng_async(4).
447 NETGRAPH_DEBUG opt_netgraph.h
448 NETGRAPH_ASYNC opt_netgraph.h
449 NETGRAPH_ATMLLC opt_netgraph.h
450 NETGRAPH_ATM_ATMPIF opt_netgraph.h
451 NETGRAPH_BLUETOOTH opt_netgraph.h
452 NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h
453 NETGRAPH_BLUETOOTH_H4 opt_netgraph.h
454 NETGRAPH_BLUETOOTH_HCI opt_netgraph.h
455 NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h
456 NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h
457 NETGRAPH_BLUETOOTH_UBT opt_netgraph.h
458 NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h
459 NETGRAPH_BPF opt_netgraph.h
460 NETGRAPH_BRIDGE opt_netgraph.h
461 NETGRAPH_CAR opt_netgraph.h
462 NETGRAPH_CISCO opt_netgraph.h
463 NETGRAPH_DEFLATE opt_netgraph.h
464 NETGRAPH_DEVICE opt_netgraph.h
465 NETGRAPH_ECHO opt_netgraph.h
466 NETGRAPH_EIFACE opt_netgraph.h
467 NETGRAPH_ETHER opt_netgraph.h
468 NETGRAPH_ETHER_ECHO opt_netgraph.h
469 NETGRAPH_FEC opt_netgraph.h
470 NETGRAPH_FRAME_RELAY opt_netgraph.h
471 NETGRAPH_GIF opt_netgraph.h
472 NETGRAPH_GIF_DEMUX opt_netgraph.h
473 NETGRAPH_HOLE opt_netgraph.h
474 NETGRAPH_IFACE opt_netgraph.h
475 NETGRAPH_IP_INPUT opt_netgraph.h
476 NETGRAPH_IPFW opt_netgraph.h
477 NETGRAPH_KSOCKET opt_netgraph.h
478 NETGRAPH_L2TP opt_netgraph.h
479 NETGRAPH_LMI opt_netgraph.h
480 # MPPC compression requires proprietary files (not included)
481 NETGRAPH_MPPC_COMPRESSION opt_netgraph.h
482 NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h
483 NETGRAPH_NAT opt_netgraph.h
484 NETGRAPH_NETFLOW opt_netgraph.h
485 NETGRAPH_ONE2MANY opt_netgraph.h
486 NETGRAPH_PIPE opt_netgraph.h
487 NETGRAPH_PPP opt_netgraph.h
488 NETGRAPH_PPPOE opt_netgraph.h
489 NETGRAPH_PPTPGRE opt_netgraph.h
490 NETGRAPH_PRED1 opt_netgraph.h
491 NETGRAPH_RFC1490 opt_netgraph.h
492 NETGRAPH_SOCKET opt_netgraph.h
493 NETGRAPH_SPLIT opt_netgraph.h
494 NETGRAPH_SPPP opt_netgraph.h
495 NETGRAPH_TAG opt_netgraph.h
496 NETGRAPH_TCPMSS opt_netgraph.h
497 NETGRAPH_TEE opt_netgraph.h
498 NETGRAPH_TTY opt_netgraph.h
499 NETGRAPH_UI opt_netgraph.h
500 NETGRAPH_VJC opt_netgraph.h
503 NGATM_ATM opt_netgraph.h
504 NGATM_ATMBASE opt_netgraph.h
505 NGATM_SSCOP opt_netgraph.h
506 NGATM_SSCFU opt_netgraph.h
507 NGATM_UNI opt_netgraph.h
508 NGATM_CCATM opt_netgraph.h
513 ZERO_COPY_SOCKETS opt_zero.h
514 TI_PRIVATE_JUMBOS opt_ti.h
515 TI_JUMBO_HDRSPLIT opt_ti.h
516 BCE_JUMBO_HDRSPLIT opt_bce.h
518 # XXX Conflict: # of devices vs network protocol (Native ATM).
519 # This makes "atm.h" unusable.
522 # DPT driver debug flags
523 DPT_MEASURE_PERFORMANCE opt_dpt.h
524 DPT_HANDLE_TIMEOUTS opt_dpt.h
525 DPT_TIMEOUT_FACTOR opt_dpt.h
526 DPT_LOST_IRQ opt_dpt.h
527 DPT_RESET_HBA opt_dpt.h
529 # Misc debug flags. Most of these should probably be replaced with
530 # 'DEBUG', and then let people recompile just the interesting modules
531 # with 'make CC="cc -DDEBUG"'.
532 CLUSTERDEBUG opt_debug_cluster.h
533 DEBUG_1284 opt_ppb_1284.h
536 PLIP_DEBUG opt_plip.h
537 LOCKF_DEBUG opt_debug_lockf.h
538 NETATALKDEBUG opt_atalk.h
539 SI_DEBUG opt_debug_si.h
543 FB_INSTALL_CDEV opt_fb.h
545 # ppbus related options
546 PERIPH_1284 opt_ppb_1284.h
547 DONTPROBE_1284 opt_ppb_1284.h
549 # smbus related options
550 ENABLE_ALART opt_intpm.h
552 # These cause changes all over the kernel
553 BLKDEV_IOSIZE opt_global.h
554 BURN_BRIDGES opt_global.h
556 DEBUG_LOCKS opt_global.h
557 DEBUG_VFS_LOCKS opt_global.h
558 DFLTPHYS opt_global.h
559 DIAGNOSTIC opt_global.h
560 INVARIANT_SUPPORT opt_global.h
561 INVARIANTS opt_global.h
563 MCLSHIFT opt_global.h
564 MUTEX_DEBUG opt_global.h
565 MUTEX_NOINLINE opt_global.h
566 LOCK_PROFILING opt_global.h
567 LOCK_PROFILING_FAST opt_global.h
569 REGRESSION opt_global.h
570 RESTARTABLE_PANICS opt_global.h
571 RWLOCK_NOINLINE opt_global.h
572 SX_NOINLINE opt_global.h
573 VFS_BIO_DEBUG opt_global.h
575 # These are VM related options
576 VM_KMEM_SIZE opt_vm.h
577 VM_KMEM_SIZE_SCALE opt_vm.h
578 VM_KMEM_SIZE_MAX opt_vm.h
579 VM_NRESERVLEVEL opt_vm.h
580 VM_LEVEL_0_ORDER opt_vm.h
582 MALLOC_MAKE_FAILURES opt_vm.h
583 MALLOC_PROFILE opt_vm.h
585 # The MemGuard replacement allocator used for tamper-after-free detection
586 DEBUG_MEMGUARD opt_vm.h
588 # The RedZone malloc(9) protection
589 DEBUG_REDZONE opt_vm.h
591 # Standard SMP options
594 # Size of the kernel message buffer
595 MSGBUF_SIZE opt_msgbuf.h
598 NFS_MINATTRTIMO opt_nfs.h
599 NFS_MAXATTRTIMO opt_nfs.h
600 NFS_MINDIRATTRTIMO opt_nfs.h
601 NFS_MAXDIRATTRTIMO opt_nfs.h
602 NFS_GATHERDELAY opt_nfs.h
603 NFS_WDELAYHASHSIZ opt_nfs.h
606 # For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
607 OVERRIDE_CARD opt_bktr.h
608 OVERRIDE_TUNER opt_bktr.h
609 OVERRIDE_DBX opt_bktr.h
610 OVERRIDE_MSP opt_bktr.h
611 BROOKTREE_SYSTEM_DEFAULT opt_bktr.h
612 BROOKTREE_ALLOC_PAGES opt_bktr.h
613 BKTR_OVERRIDE_CARD opt_bktr.h
614 BKTR_OVERRIDE_TUNER opt_bktr.h
615 BKTR_OVERRIDE_DBX opt_bktr.h
616 BKTR_OVERRIDE_MSP opt_bktr.h
617 BKTR_SYSTEM_DEFAULT opt_bktr.h
618 BKTR_ALLOC_PAGES opt_bktr.h
619 BKTR_USE_PLL opt_bktr.h
620 BKTR_GPIO_ACCESS opt_bktr.h
621 BKTR_NO_MSP_RESET opt_bktr.h
622 BKTR_430_FX_MODE opt_bktr.h
623 BKTR_SIS_VIA_MODE opt_bktr.h
624 BKTR_USE_FREEBSD_SMBUS opt_bktr.h
625 BKTR_NEW_MSP34XX_DRIVER opt_bktr.h
627 BREAK_TO_DEBUGGER opt_comconsole.h
628 ALT_BREAK_TO_DEBUGGER opt_comconsole.h
630 # Options to support PPS
631 UART_PPS_ON_CTS opt_uart.h
633 # options for bus/device framework
636 # options for USB support
638 USB_VERBOSE opt_usb.h
639 USB_EHCI_BIG_ENDIAN_DESC opt_usb.h
641 UKBD_DFLT_KEYMAP opt_ukbd.h
642 UPLCOM_INTR_INTERVAL opt_uplcom.h
643 UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h
644 UVSCOM_INTR_INTERVAL opt_uvscom.h
646 # Embedded system options
652 PCFCLOCK_VERBOSE opt_pcfclock.h
653 PCFCLOCK_MAX_RETRIES opt_pcfclock.h
658 KTR_CPUMASK opt_ktr.h
659 KTR_COMPILE opt_global.h
660 KTR_ENTRIES opt_global.h
661 KTR_VERBOSE opt_ktr.h
663 WITNESS_KDB opt_witness.h
664 WITNESS_SKIPSPIN opt_witness.h
666 # options for ACPI support
667 ACPI_DEBUG opt_acpi.h
668 ACPI_MAX_TASKS opt_acpi.h
669 ACPI_MAX_THREADS opt_acpi.h
675 # various 'device presence' options.
680 DEV_SPLASH opt_splash.h
684 EISA_SLOTS opt_eisa.h
694 SOCKBUF_DEBUG opt_global.h
696 # options for ubsec driver
697 UBSEC_DEBUG opt_ubsec.h
698 UBSEC_RNDTEST opt_ubsec.h
699 UBSEC_NO_RNG opt_ubsec.h
701 # options for hifn driver
702 HIFN_DEBUG opt_hifn.h
703 HIFN_RNDTEST opt_hifn.h
705 # options for safenet driver
706 SAFE_DEBUG opt_safe.h
707 SAFE_NO_RNG opt_safe.h
708 SAFE_RNDTEST opt_safe.h
711 MAXCONS opt_syscons.h
712 SC_ALT_MOUSE_IMAGE opt_syscons.h
713 SC_CUT_SPACES2TABS opt_syscons.h
714 SC_CUT_SEPCHARS opt_syscons.h
715 SC_DEBUG_LEVEL opt_syscons.h
716 SC_DFLT_FONT opt_syscons.h
717 SC_DISABLE_KDBKEY opt_syscons.h
718 SC_DISABLE_REBOOT opt_syscons.h
719 SC_HISTORY_SIZE opt_syscons.h
720 SC_KERNEL_CONS_ATTR opt_syscons.h
721 SC_KERNEL_CONS_REV_ATTR opt_syscons.h
722 SC_MOUSE_CHAR opt_syscons.h
723 SC_NO_CUTPASTE opt_syscons.h
724 SC_NO_FONT_LOADING opt_syscons.h
725 SC_NO_HISTORY opt_syscons.h
726 SC_NO_MODE_CHANGE opt_syscons.h
727 SC_NO_SUSPEND_VTYSWITCH opt_syscons.h
728 SC_NO_SYSMOUSE opt_syscons.h
729 SC_NORM_ATTR opt_syscons.h
730 SC_NORM_REV_ATTR opt_syscons.h
731 SC_PIXEL_MODE opt_syscons.h
732 SC_RENDER_DEBUG opt_syscons.h
733 SC_TWOBUTTON_MOUSE opt_syscons.h
735 # teken terminal emulator options
736 TEKEN_UTF8 opt_teken.h
737 TEKEN_XTERM opt_teken.h
740 PRINTF_BUFR_SIZE opt_printf.h
743 KBD_DISABLE_KEYMAP_LOAD opt_kbd.h
744 KBD_INSTALL_CDEV opt_kbd.h
745 KBD_MAXRETRY opt_kbd.h
746 KBD_MAXWAIT opt_kbd.h
747 KBD_RESETDELAY opt_kbd.h
748 KBDIO_DEBUG opt_kbd.h
750 # options for the Atheros driver
754 ATH_DIAGAPI opt_ath.h
755 ATH_TX99_DIAG opt_ath.h
757 # options for the Atheros hal
758 AH_SUPPORT_AR5416 opt_ah.h
762 AH_DEBUG_ALQ opt_ah.h
763 AH_REGOPS_FUNC opt_ah.h
764 AH_WRITE_REGDOMAIN opt_ah.h
765 AH_DEBUG_COUNTRY opt_ah.h
766 AH_WRITE_EEPROM opt_ah.h
767 AH_PRIVATE_DIAG opt_ah.h
768 AH_NEED_DESC_SWAP opt_ah.h
769 AH_USE_INIPDGAIN opt_ah.h
772 # options for the Broadcom BCM43xx driver (bwi)
774 BWI_DEBUG_VERBOSE opt_bwi.h
776 # options for the Marvell 8335 wireless driver
777 MALO_DEBUG opt_malo.h
778 MALO_TXBUF opt_malo.h
779 MALO_RXBUF opt_malo.h
781 # options for the Marvell wireless driver
785 MWL_DIAGAPI opt_mwl.h
786 MWL_AGGR_SIZE opt_mwl.h
787 MWL_TX_NODROP opt_mwl.h
790 DCONS_BUF_SIZE opt_dcons.h
791 DCONS_POLL_HZ opt_dcons.h
792 DCONS_FORCE_CONSOLE opt_dcons.h
793 DCONS_FORCE_GDB opt_dcons.h
798 # XBOX options for FreeBSD/i386, but some files are MI
804 # Interrupt filtering
807 # 802.11 support layer
808 IEEE80211_DEBUG opt_wlan.h
809 IEEE80211_DEBUG_REFCNT opt_wlan.h
810 IEEE80211_AMPDU_AGE opt_wlan.h
811 IEEE80211_SUPPORT_MESH opt_wlan.h
812 IEEE80211_SUPPORT_SUPERG opt_wlan.h
813 IEEE80211_SUPPORT_TDMA opt_wlan.h
815 # 802.11 TDMA support
816 TDMA_SLOTLEN_DEFAULT opt_tdma.h
817 TDMA_SLOTCNT_DEFAULT opt_tdma.h
818 TDMA_BINTVAL_DEFAULT opt_tdma.h
819 TDMA_TXRATE_11B_DEFAULT opt_tdma.h
820 TDMA_TXRATE_11G_DEFAULT opt_tdma.h
821 TDMA_TXRATE_11A_DEFAULT opt_tdma.h
822 TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h
823 TDMA_TXRATE_HALF_DEFAULT opt_tdma.h
824 TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h
825 TDMA_TXRATE_11NA_DEFAULT opt_tdma.h
826 TDMA_TXRATE_11NG_DEFAULT opt_tdma.h
828 # Network stack virtualization options
830 VNET_DEBUG opt_global.h
832 # Common Flash Interface (CFI) options
833 CFI_SUPPORT_STRATAFLASH opt_cfi.h
834 CFI_ARMEDANDDANGEROUS opt_cfi.h
838 SND_DIAGNOSTIC opt_snd.h
839 SND_FEEDER_MULTIFORMAT opt_snd.h
840 SND_FEEDER_FULL_MULTIFORMAT opt_snd.h
841 SND_FEEDER_RATE_HP opt_snd.h
843 SND_OLDSTEREO opt_snd.h