1024 lines
26 KiB
Plaintext
1024 lines
26 KiB
Plaintext
#
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# On the handling of kernel options
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#
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# All kernel options should be listed in NOTES, with suitable
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# descriptions. Negative options (options that make some code not
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# compile) should be commented out; LINT (generated from NOTES) should
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# compile as much code as possible. Try to structure option-using
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# code so that a single option only switch code on, or only switch
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# code off, to make it possible to have a full compile-test. If
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# necessary, you can check for COMPILING_LINT to get maximum code
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# coverage.
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#
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# All new options shall also be listed in either "conf/options" or
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# "conf/options.<machine>". Options that affect a single source-file
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# <xxx>.[c|s] should be directed into "opt_<xxx>.h", while options
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# that affect multiple files should either go in "opt_global.h" if
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# this is a kernel-wide option (used just about everywhere), or in
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# "opt_<option-name-in-lower-case>.h" if it affects only some files.
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# Note that the effect of listing only an option without a
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# header-file-name in conf/options (and cousins) is that the last
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# convention is followed.
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#
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# This handling scheme is not yet fully implemented.
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#
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#
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# Format of this file:
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# Option name filename
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#
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# If filename is missing, the default is
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# opt_<name-of-option-in-lower-case>.h
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AAC_DEBUG opt_aac.h
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AACRAID_DEBUG opt_aacraid.h
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AHC_ALLOW_MEMIO opt_aic7xxx.h
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AHC_TMODE_ENABLE opt_aic7xxx.h
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AHC_DUMP_EEPROM opt_aic7xxx.h
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AHC_DEBUG opt_aic7xxx.h
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AHC_DEBUG_OPTS opt_aic7xxx.h
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AHC_REG_PRETTY_PRINT opt_aic7xxx.h
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AHD_DEBUG opt_aic79xx.h
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AHD_DEBUG_OPTS opt_aic79xx.h
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AHD_TMODE_ENABLE opt_aic79xx.h
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AHD_REG_PRETTY_PRINT opt_aic79xx.h
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# Debugging options.
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ALT_BREAK_TO_DEBUGGER opt_kdb.h
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BREAK_TO_DEBUGGER opt_kdb.h
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BUF_TRACKING opt_global.h
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DDB
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DDB_BUFR_SIZE opt_ddb.h
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DDB_CAPTURE_DEFAULTBUFSIZE opt_ddb.h
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DDB_CAPTURE_MAXBUFSIZE opt_ddb.h
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DDB_CTF opt_ddb.h
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DDB_NUMSYM opt_ddb.h
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EARLY_PRINTF opt_global.h
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FULL_BUF_TRACKING opt_global.h
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GDB
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KDB opt_global.h
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KDB_TRACE opt_kdb.h
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KDB_UNATTENDED opt_kdb.h
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KLD_DEBUG opt_kld.h
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NUM_CORE_FILES opt_global.h
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QUEUE_MACRO_DEBUG_TRACE opt_global.h
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QUEUE_MACRO_DEBUG_TRASH opt_global.h
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SYSCTL_DEBUG opt_sysctl.h
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TEXTDUMP_PREFERRED opt_ddb.h
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TEXTDUMP_VERBOSE opt_ddb.h
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TSLOG opt_global.h
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TSLOG_PAGEZERO opt_global.h
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TSLOGSIZE opt_global.h
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# Miscellaneous options.
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ALQ
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ALTERA_SDCARD_FAST_SIM opt_altera_sdcard.h
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ATSE_CFI_HACK opt_cfi.h
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AUDIT opt_global.h
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BOOTHOWTO opt_global.h
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BOOTVERBOSE opt_global.h
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CALLOUT_PROFILING
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CAPABILITIES opt_capsicum.h
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CAPABILITY_MODE opt_capsicum.h
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CC_CDG opt_global.h
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CC_CHD opt_global.h
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CC_CUBIC opt_global.h
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CC_DEFAULT opt_cc.h
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CC_DCTCP opt_global.h
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CC_HD opt_global.h
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CC_HTCP opt_global.h
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CC_NEWRENO opt_global.h
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CC_VEGAS opt_global.h
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COMPAT_43 opt_global.h
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COMPAT_43TTY opt_global.h
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COMPAT_FREEBSD4 opt_global.h
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COMPAT_FREEBSD5 opt_global.h
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COMPAT_FREEBSD6 opt_global.h
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COMPAT_FREEBSD7 opt_global.h
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COMPAT_FREEBSD9 opt_global.h
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COMPAT_FREEBSD10 opt_global.h
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COMPAT_FREEBSD11 opt_global.h
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COMPAT_FREEBSD12 opt_global.h
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COMPAT_FREEBSD13 opt_global.h
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COMPAT_LINUXKPI opt_dontuse.h
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COMPILING_LINT opt_global.h
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CY_PCI_FASTINTR
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DEADLKRES opt_watchdog.h
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EXPERIMENTAL opt_global.h
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DIRECTIO
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FILEMON opt_dontuse.h
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FFCLOCK
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FULL_PREEMPTION opt_sched.h
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GZIO opt_gzio.h
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IMGACT_BINMISC opt_dontuse.h
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IPI_PREEMPTION opt_sched.h
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GEOM_BDE opt_geom.h
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GEOM_CACHE opt_geom.h
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GEOM_CONCAT opt_geom.h
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GEOM_ELI opt_geom.h
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GEOM_GATE opt_geom.h
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GEOM_JOURNAL opt_geom.h
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GEOM_LABEL opt_geom.h
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GEOM_LABEL_GPT opt_geom.h
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GEOM_LINUX_LVM opt_geom.h
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GEOM_MAP opt_geom.h
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GEOM_MIRROR opt_geom.h
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GEOM_MOUNTVER opt_geom.h
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GEOM_MULTIPATH opt_geom.h
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GEOM_NOP opt_geom.h
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GEOM_PART_APM opt_geom.h
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GEOM_PART_BSD opt_geom.h
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GEOM_PART_BSD64 opt_geom.h
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GEOM_PART_EBR opt_geom.h
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GEOM_PART_GPT opt_geom.h
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GEOM_PART_LDM opt_geom.h
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GEOM_PART_MBR opt_geom.h
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GEOM_RAID opt_geom.h
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GEOM_RAID3 opt_geom.h
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GEOM_SHSEC opt_geom.h
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GEOM_STRIPE opt_geom.h
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GEOM_UZIP opt_geom.h
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GEOM_UZIP_DEBUG opt_geom.h
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GEOM_VINUM opt_geom.h
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GEOM_VIRSTOR opt_geom.h
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GEOM_ZERO opt_geom.h
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IFLIB opt_iflib.h
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KDTRACE_HOOKS opt_global.h
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KDTRACE_FRAME opt_kdtrace.h
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KN_HASHSIZE opt_kqueue.h
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KSTACK_MAX_PAGES
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KSTACK_PAGES
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KSTACK_USAGE_PROF
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KTRACE
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KTRACE_REQUEST_POOL opt_ktrace.h
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LIBICONV
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MAC opt_global.h
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MAC_BIBA opt_dontuse.h
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MAC_BSDEXTENDED opt_dontuse.h
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MAC_DDB opt_dontuse.h
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MAC_IFOFF opt_dontuse.h
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MAC_IPACL opt_dontuse.h
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MAC_LOMAC opt_dontuse.h
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MAC_MLS opt_dontuse.h
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MAC_NONE opt_dontuse.h
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MAC_NTPD opt_dontuse.h
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MAC_PARTITION opt_dontuse.h
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MAC_PORTACL opt_dontuse.h
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MAC_PRIORITY opt_dontuse.h
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MAC_SEEOTHERUIDS opt_dontuse.h
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MAC_STATIC opt_mac.h
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MAC_STUB opt_dontuse.h
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MAC_TEST opt_dontuse.h
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MAC_VERIEXEC opt_dontuse.h
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MAC_VERIEXEC_SHA1 opt_dontuse.h
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MAC_VERIEXEC_SHA256 opt_dontuse.h
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MAC_VERIEXEC_SHA384 opt_dontuse.h
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MAC_VERIEXEC_SHA512 opt_dontuse.h
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MD_ROOT opt_md.h
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MD_ROOT_FSTYPE opt_md.h
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MD_ROOT_READONLY opt_md.h
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MD_ROOT_SIZE opt_md.h
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MD_ROOT_MEM opt_md.h
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MFI_DEBUG opt_mfi.h
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MFI_DECODE_LOG opt_mfi.h
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MPROF_BUFFERS opt_mprof.h
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MPROF_HASH_SIZE opt_mprof.h
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NEW_PCIB opt_global.h
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NO_ADAPTIVE_MUTEXES opt_adaptive_mutexes.h
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NO_ADAPTIVE_RWLOCKS
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NO_ADAPTIVE_SX
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NO_OBSOLETE_CODE opt_global.h
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NO_SYSCTL_DESCR opt_global.h
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NSWBUF_MIN opt_param.h
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MBUF_PACKET_ZONE_DISABLE opt_global.h
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PANIC_REBOOT_WAIT_TIME opt_panic.h
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PCI_HP opt_pci.h
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PCI_IOV opt_global.h
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PPC_DEBUG opt_ppc.h
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PPC_PROBE_CHIPSET opt_ppc.h
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PPS_SYNC opt_ntp.h
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PREEMPTION opt_sched.h
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QUOTA
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SCHED_4BSD opt_sched.h
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SCHED_STATS opt_sched.h
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SCHED_ULE opt_sched.h
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SLEEPQUEUE_PROFILING
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SLHCI_DEBUG opt_slhci.h
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STACK opt_stack.h
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SUIDDIR
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MSGMNB opt_sysvipc.h
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MSGMNI opt_sysvipc.h
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MSGSEG opt_sysvipc.h
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MSGSSZ opt_sysvipc.h
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MSGTQL opt_sysvipc.h
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SEMMNI opt_sysvipc.h
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SEMMNS opt_sysvipc.h
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SEMMNU opt_sysvipc.h
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SEMMSL opt_sysvipc.h
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SEMOPM opt_sysvipc.h
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SEMUME opt_sysvipc.h
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SHMALL opt_sysvipc.h
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SHMMAX opt_sysvipc.h
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SHMMAXPGS opt_sysvipc.h
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SHMMIN opt_sysvipc.h
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SHMMNI opt_sysvipc.h
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SHMSEG opt_sysvipc.h
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SYSVMSG opt_sysvipc.h
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SYSVSEM opt_sysvipc.h
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SYSVSHM opt_sysvipc.h
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SW_WATCHDOG opt_watchdog.h
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TCPHPTS opt_inet.h
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TCP_REQUEST_TRK opt_global.h
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TCP_ACCOUNTING opt_global.h
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#
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# TCP SaD Detection is an experimental Sack attack Detection (SaD)
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# algorithm that uses "normal" behaviour with SACK's to detect
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# a possible attack. It is strictly experimental at this point.
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#
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TCP_SAD_DETECTION opt_inet.h
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TURNSTILE_PROFILING
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UMTX_PROFILING
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UMTX_CHAINS opt_global.h
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VERBOSE_SYSINIT
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ZSTDIO opt_zstdio.h
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# Sanitizers
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COVERAGE opt_global.h
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KASAN opt_global.h
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KCOV
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KCSAN opt_global.h
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KMSAN opt_global.h
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KUBSAN opt_global.h
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# POSIX kernel options
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P1003_1B_MQUEUE opt_posix.h
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P1003_1B_SEMAPHORES opt_posix.h
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_KPOSIX_PRIORITY_SCHEDULING opt_posix.h
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# Do we want the config file compiled into the kernel?
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INCLUDE_CONFIG_FILE opt_config.h
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# Options for static filesystems. These should only be used at config
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# time, since the corresponding lkms cannot work if there are any static
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# dependencies. Unusability is enforced by hiding the defines for the
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# options in a never-included header.
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AUTOFS opt_dontuse.h
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CD9660 opt_dontuse.h
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EXT2FS opt_dontuse.h
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FDESCFS opt_dontuse.h
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FFS opt_dontuse.h
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FUSEFS opt_dontuse.h
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MSDOSFS opt_dontuse.h
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NULLFS opt_dontuse.h
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PROCFS opt_dontuse.h
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PSEUDOFS opt_dontuse.h
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SMBFS opt_dontuse.h
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TARFS opt_dontuse.h
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TMPFS opt_dontuse.h
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UDF opt_dontuse.h
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UNIONFS opt_dontuse.h
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ZFS opt_dontuse.h
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# Pseudofs debugging
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PSEUDOFS_TRACE opt_pseudofs.h
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# Tarfs debugging
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TARFS_DEBUG opt_tarfs.h
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# In-kernel GSS-API
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KGSSAPI opt_kgssapi.h
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KGSSAPI_DEBUG opt_kgssapi.h
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# These static filesystems have one slightly bogus static dependency in
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# sys/i386/i386/autoconf.c. If any of these filesystems are
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# statically compiled into the kernel, code for mounting them as root
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# filesystems will be enabled - but look below.
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# NFSCL - client
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# NFSD - server
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NFSCL opt_nfs.h
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NFSD opt_nfs.h
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# filesystems and libiconv bridge
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CD9660_ICONV opt_dontuse.h
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MSDOSFS_ICONV opt_dontuse.h
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UDF_ICONV opt_dontuse.h
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# If you are following the conditions in the copyright,
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# you can enable soft-updates which will speed up a lot of thigs
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# and make the system safer from crashes at the same time.
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# otherwise a STUB module will be compiled in.
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SOFTUPDATES opt_ffs.h
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# On small, embedded systems, it can be useful to turn off support for
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# snapshots. It saves about 30-40k for a feature that would be lightly
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# used, if it is used at all.
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NO_FFS_SNAPSHOT opt_ffs.h
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# Enabling this option turns on support for Access Control Lists in UFS,
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# which can be used to support high security configurations. Depends on
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# UFS_EXTATTR.
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UFS_ACL opt_ufs.h
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# Enabling this option turns on support for extended attributes in UFS-based
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# filesystems, which can be used to support high security configurations
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# as well as new filesystem features.
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UFS_EXTATTR opt_ufs.h
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UFS_EXTATTR_AUTOSTART opt_ufs.h
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# Enable fast hash lookups for large directories on UFS-based filesystems.
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UFS_DIRHASH opt_ufs.h
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# Enable gjournal-based UFS journal.
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UFS_GJOURNAL opt_ufs.h
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# The below sentence is not in English, and neither is this one.
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# We plan to remove the static dependences above, with a
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# <filesystem>_ROOT option to control if it usable as root. This list
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# allows these options to be present in config files already (though
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# they won't make any difference yet).
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NFS_ROOT opt_nfsroot.h
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# SMB/CIFS requester
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NETSMB opt_netsmb.h
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# Enable debugnet(4) networking support.
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DEBUGNET opt_global.h
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# Enable netdump(4) client support.
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NETDUMP opt_global.h
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# Enable netgdb(4) support.
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NETGDB opt_global.h
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# Options used only in subr_param.c.
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HZ opt_param.h
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MAXFILES opt_param.h
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NBUF opt_param.h
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NSFBUFS opt_param.h
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VM_BCACHE_SIZE_MAX opt_param.h
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VM_SWZONE_SIZE_MAX opt_param.h
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MAXUSERS
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DFLDSIZ opt_param.h
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MAXDSIZ opt_param.h
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MAXSSIZ opt_param.h
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# Generic SCSI options.
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CAM_MAX_HIGHPOWER opt_cam.h
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CAMDEBUG opt_cam.h
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CAM_DEBUG_COMPILE opt_cam.h
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CAM_DEBUG_DELAY opt_cam.h
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CAM_DEBUG_BUS opt_cam.h
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CAM_DEBUG_TARGET opt_cam.h
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CAM_DEBUG_LUN opt_cam.h
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CAM_DEBUG_FLAGS opt_cam.h
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CAM_BOOT_DELAY opt_cam.h
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CAM_IOSCHED_DYNAMIC opt_cam.h
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CAM_IO_STATS opt_cam.h
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CAM_TEST_FAILURE opt_cam.h
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SCSI_DELAY opt_scsi.h
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SCSI_NO_SENSE_STRINGS opt_scsi.h
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SCSI_NO_OP_STRINGS opt_scsi.h
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# Options used only in cam/ata/ata_da.c
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ATA_STATIC_ID opt_ada.h
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# Options used only in cam/scsi/scsi_cd.c
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CHANGER_MIN_BUSY_SECONDS opt_cd.h
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CHANGER_MAX_BUSY_SECONDS opt_cd.h
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# Options used only in cam/scsi/scsi_da.c
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DA_TRACK_REFS opt_da.h
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# Options used only in cam/scsi/scsi_sa.c.
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SA_IO_TIMEOUT opt_sa.h
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SA_SPACE_TIMEOUT opt_sa.h
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SA_REWIND_TIMEOUT opt_sa.h
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SA_ERASE_TIMEOUT opt_sa.h
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SA_1FM_AT_EOD opt_sa.h
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# Options used only in cam/scsi/scsi_pt.c
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SCSI_PT_DEFAULT_TIMEOUT opt_pt.h
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# Options used only in cam/scsi/scsi_ses.c
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SES_ENABLE_PASSTHROUGH opt_ses.h
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# Options used in dev/sym/ (Symbios SCSI driver).
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SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885
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# disabled:0 (default), enabled:1
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SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking
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# disabled:0, enabled:1 (default)
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SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported
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# default:8, range:[1..64]
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# Options used only in dev/isp/*
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ISP_TARGET_MODE opt_isp.h
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ISP_FW_CRASH_DUMP opt_isp.h
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ISP_DEFAULT_ROLES opt_isp.h
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ISP_INTERNAL_TARGET opt_isp.h
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ISP_FCTAPE_OFF opt_isp.h
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# Options used only in dev/iscsi
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ISCSI_INITIATOR_DEBUG opt_iscsi_initiator.h
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# Net stuff.
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ACCEPT_FILTER_DATA
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ACCEPT_FILTER_DNS
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ACCEPT_FILTER_HTTP
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ALTQ opt_global.h
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ALTQ_CBQ opt_altq.h
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ALTQ_CDNR opt_altq.h
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ALTQ_CODEL opt_altq.h
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ALTQ_DEBUG opt_altq.h
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ALTQ_HFSC opt_altq.h
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ALTQ_FAIRQ opt_altq.h
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ALTQ_NOPCC opt_altq.h
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ALTQ_PRIQ opt_altq.h
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ALTQ_RED opt_altq.h
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ALTQ_RIO opt_altq.h
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BOOTP opt_bootp.h
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BOOTP_BLOCKSIZE opt_bootp.h
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BOOTP_COMPAT opt_bootp.h
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BOOTP_NFSROOT opt_bootp.h
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BOOTP_NFSV3 opt_bootp.h
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BOOTP_WIRED_TO opt_bootp.h
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DEVICE_POLLING
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DUMMYNET opt_ipdn.h
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RATELIMIT opt_ratelimit.h
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RATELIMIT_DEBUG opt_ratelimit.h
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INET opt_inet.h
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INET6 opt_inet6.h
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STATS opt_global.h
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IPDIVERT
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IPFILTER opt_ipfilter.h
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IPFILTER_DEFAULT_BLOCK opt_ipfilter.h
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IPFILTER_LOG opt_ipfilter.h
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IPFILTER_LOOKUP opt_ipfilter.h
|
|
IPFIREWALL opt_ipfw.h
|
|
IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h
|
|
IPFIREWALL_NAT opt_ipfw.h
|
|
IPFIREWALL_NAT64 opt_ipfw.h
|
|
IPFIREWALL_NPTV6 opt_ipfw.h
|
|
IPFIREWALL_VERBOSE opt_ipfw.h
|
|
IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h
|
|
IPFIREWALL_PMOD opt_ipfw.h
|
|
IPSEC opt_ipsec.h
|
|
IPSEC_DEBUG opt_ipsec.h
|
|
IPSEC_SUPPORT opt_ipsec.h
|
|
IPSTEALTH
|
|
KERN_TLS
|
|
KRPC
|
|
LIBALIAS
|
|
LIBMCHAIN
|
|
MBUF_PROFILING
|
|
MBUF_STRESS_TEST
|
|
MROUTING opt_mrouting.h
|
|
NFSLOCKD
|
|
NETLINK opt_netlink.h
|
|
PF_DEFAULT_TO_DROP opt_pf.h
|
|
ROUTE_MPATH opt_route.h
|
|
ROUTETABLES opt_route.h
|
|
FIB_ALGO opt_route.h
|
|
RSS opt_rss.h
|
|
SLIP_IFF_OPTS opt_slip.h
|
|
TCPPCAP opt_global.h
|
|
SIFTR
|
|
TCP_BLACKBOX opt_global.h
|
|
TCP_HHOOK opt_global.h
|
|
TCP_OFFLOAD opt_inet.h # Enable code to dispatch TCP offloading
|
|
TCP_RFC7413 opt_inet.h
|
|
TCP_RFC7413_MAX_KEYS opt_inet.h
|
|
TCP_RFC7413_MAX_PSKS opt_inet.h
|
|
TCP_SIGNATURE opt_ipsec.h
|
|
VLAN_ARRAY opt_vlan.h
|
|
XDR
|
|
XBONEHACK
|
|
|
|
#
|
|
# SCTP
|
|
#
|
|
SCTP opt_sctp.h
|
|
SCTP_SUPPORT opt_sctp.h
|
|
SCTP_DEBUG opt_sctp.h # Enable debug printfs
|
|
SCTP_LOCK_LOGGING opt_sctp.h # Log to KTR lock activity
|
|
SCTP_MBUF_LOGGING opt_sctp.h # Log to KTR general mbuf aloc/free
|
|
SCTP_MBCNT_LOGGING opt_sctp.h # Log to KTR mbcnt activity
|
|
SCTP_PACKET_LOGGING opt_sctp.h # Log to a packet buffer last N packets
|
|
SCTP_LTRACE_CHUNKS opt_sctp.h # Log to KTR chunks processed
|
|
SCTP_LTRACE_ERRORS opt_sctp.h # Log to KTR error returns.
|
|
SCTP_USE_PERCPU_STAT opt_sctp.h # Use per cpu stats.
|
|
SCTP_MCORE_INPUT opt_sctp.h # Have multiple input threads for input mbufs
|
|
SCTP_LOCAL_TRACE_BUF opt_sctp.h # Use tracebuffer exported via sysctl
|
|
SCTP_DETAILED_STR_STATS opt_sctp.h # Use per PR-SCTP policy stream stats
|
|
#
|
|
#
|
|
#
|
|
|
|
# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
|
|
# Each netgraph node type can be either be compiled into the kernel
|
|
# or loaded dynamically. To get the former, include the corresponding
|
|
# option below. Each type has its own man page, e.g. ng_async(4).
|
|
NETGRAPH
|
|
NETGRAPH_DEBUG opt_netgraph.h
|
|
NETGRAPH_ASYNC opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_H4 opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_HCI opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_L2CAP opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_SOCKET opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_UBT opt_netgraph.h
|
|
NETGRAPH_BLUETOOTH_UBTBCMFW opt_netgraph.h
|
|
NETGRAPH_BPF opt_netgraph.h
|
|
NETGRAPH_BRIDGE opt_netgraph.h
|
|
NETGRAPH_CAR opt_netgraph.h
|
|
NETGRAPH_CHECKSUM opt_netgraph.h
|
|
NETGRAPH_CISCO opt_netgraph.h
|
|
NETGRAPH_DEFLATE opt_netgraph.h
|
|
NETGRAPH_DEVICE opt_netgraph.h
|
|
NETGRAPH_ECHO opt_netgraph.h
|
|
NETGRAPH_EIFACE opt_netgraph.h
|
|
NETGRAPH_ETHER opt_netgraph.h
|
|
NETGRAPH_ETHER_ECHO opt_netgraph.h
|
|
NETGRAPH_FEC opt_netgraph.h
|
|
NETGRAPH_FRAME_RELAY opt_netgraph.h
|
|
NETGRAPH_GIF opt_netgraph.h
|
|
NETGRAPH_GIF_DEMUX opt_netgraph.h
|
|
NETGRAPH_HOLE opt_netgraph.h
|
|
NETGRAPH_IFACE opt_netgraph.h
|
|
NETGRAPH_IP_INPUT opt_netgraph.h
|
|
NETGRAPH_IPFW opt_netgraph.h
|
|
NETGRAPH_KSOCKET opt_netgraph.h
|
|
NETGRAPH_L2TP opt_netgraph.h
|
|
NETGRAPH_LMI opt_netgraph.h
|
|
NETGRAPH_MPPC_COMPRESSION opt_netgraph.h
|
|
NETGRAPH_MPPC_ENCRYPTION opt_netgraph.h
|
|
NETGRAPH_NAT opt_netgraph.h
|
|
NETGRAPH_NETFLOW opt_netgraph.h
|
|
NETGRAPH_ONE2MANY opt_netgraph.h
|
|
NETGRAPH_PATCH opt_netgraph.h
|
|
NETGRAPH_PIPE opt_netgraph.h
|
|
NETGRAPH_PPP opt_netgraph.h
|
|
NETGRAPH_PPPOE opt_netgraph.h
|
|
NETGRAPH_PPTPGRE opt_netgraph.h
|
|
NETGRAPH_PRED1 opt_netgraph.h
|
|
NETGRAPH_RFC1490 opt_netgraph.h
|
|
NETGRAPH_SOCKET opt_netgraph.h
|
|
NETGRAPH_SPLIT opt_netgraph.h
|
|
NETGRAPH_SPPP opt_netgraph.h
|
|
NETGRAPH_TAG opt_netgraph.h
|
|
NETGRAPH_TCPMSS opt_netgraph.h
|
|
NETGRAPH_TEE opt_netgraph.h
|
|
NETGRAPH_TTY opt_netgraph.h
|
|
NETGRAPH_UI opt_netgraph.h
|
|
NETGRAPH_VJC opt_netgraph.h
|
|
NETGRAPH_VLAN opt_netgraph.h
|
|
|
|
# DRM options
|
|
DRM_DEBUG opt_drm.h
|
|
|
|
TI_SF_BUF_JUMBO opt_ti.h
|
|
TI_JUMBO_HDRSPLIT opt_ti.h
|
|
|
|
# Misc debug flags. Most of these should probably be replaced with
|
|
# 'DEBUG', and then let people recompile just the interesting modules
|
|
# with 'make CC="cc -DDEBUG"'.
|
|
DEBUG_1284 opt_ppb_1284.h
|
|
LPT_DEBUG opt_lpt.h
|
|
PLIP_DEBUG opt_plip.h
|
|
LOCKF_DEBUG opt_debug_lockf.h
|
|
SI_DEBUG opt_debug_si.h
|
|
IFMEDIA_DEBUG opt_ifmedia.h
|
|
|
|
# Fb options
|
|
FB_DEBUG opt_fb.h
|
|
|
|
# ppbus related options
|
|
PERIPH_1284 opt_ppb_1284.h
|
|
DONTPROBE_1284 opt_ppb_1284.h
|
|
|
|
# smbus related options
|
|
ENABLE_ALART opt_intpm.h
|
|
|
|
# These cause changes all over the kernel
|
|
BLKDEV_IOSIZE opt_global.h
|
|
BURN_BRIDGES opt_global.h
|
|
DEBUG opt_global.h
|
|
DEBUG_LOCKS opt_global.h
|
|
DEBUG_VFS_LOCKS opt_global.h
|
|
DFLTPHYS opt_global.h
|
|
DIAGNOSTIC opt_global.h
|
|
INVARIANT_SUPPORT opt_global.h
|
|
INVARIANTS opt_global.h
|
|
KASSERT_PANIC_OPTIONAL opt_global.h
|
|
MAXCPU opt_global.h
|
|
MAXMEMDOM opt_global.h
|
|
MAXPHYS opt_maxphys.h
|
|
MCLSHIFT opt_global.h
|
|
MUTEX_NOINLINE opt_global.h
|
|
LOCK_PROFILING opt_global.h
|
|
MSIZE opt_global.h
|
|
REGRESSION opt_global.h
|
|
RWLOCK_NOINLINE opt_global.h
|
|
SX_NOINLINE opt_global.h
|
|
VFS_BIO_DEBUG opt_global.h
|
|
|
|
# These are VM related options
|
|
VM_KMEM_SIZE opt_vm.h
|
|
VM_KMEM_SIZE_SCALE opt_vm.h
|
|
VM_KMEM_SIZE_MAX opt_vm.h
|
|
VM_NRESERVLEVEL opt_vm.h
|
|
VM_LEVEL_0_ORDER opt_vm.h
|
|
NO_SWAPPING opt_vm.h
|
|
MALLOC_MAKE_FAILURES opt_vm.h
|
|
MALLOC_PROFILE opt_vm.h
|
|
MALLOC_DEBUG_MAXZONES opt_vm.h
|
|
|
|
# The MemGuard replacement allocator used for tamper-after-free detection
|
|
DEBUG_MEMGUARD opt_vm.h
|
|
|
|
# The RedZone malloc(9) protection
|
|
DEBUG_REDZONE opt_vm.h
|
|
|
|
# Standard SMP options
|
|
EARLY_AP_STARTUP opt_global.h
|
|
SMP opt_global.h
|
|
NUMA opt_global.h
|
|
|
|
# Size of the kernel message buffer
|
|
MSGBUF_SIZE opt_msgbuf.h
|
|
|
|
# NFS options
|
|
NFS_MINATTRTIMO opt_nfs.h
|
|
NFS_MAXATTRTIMO opt_nfs.h
|
|
NFS_MINDIRATTRTIMO opt_nfs.h
|
|
NFS_MAXDIRATTRTIMO opt_nfs.h
|
|
NFS_DEBUG opt_nfs.h
|
|
|
|
# TMPFS options
|
|
TMPFS_PAGES_MINRESERVED opt_tmpfs.h
|
|
|
|
# Options for uart(4)
|
|
UART_PPS_ON_CTS opt_uart.h
|
|
UART_POLL_FREQ opt_uart.h
|
|
UART_DEV_TOLERANCE_PCT opt_uart.h
|
|
|
|
# options for bus/device framework
|
|
BUS_DEBUG opt_bus.h
|
|
|
|
# options for USB support
|
|
USB_DEBUG opt_usb.h
|
|
USB_HOST_ALIGN opt_usb.h
|
|
USB_REQ_DEBUG opt_usb.h
|
|
USB_TEMPLATE opt_usb.h
|
|
USB_VERBOSE opt_usb.h
|
|
USB_DMA_SINGLE_ALLOC opt_usb.h
|
|
USB_EHCI_BIG_ENDIAN_DESC opt_usb.h
|
|
U3G_DEBUG opt_u3g.h
|
|
UKBD_DFLT_KEYMAP opt_ukbd.h
|
|
UPLCOM_INTR_INTERVAL opt_uplcom.h
|
|
UVSCOM_DEFAULT_OPKTSIZE opt_uvscom.h
|
|
UVSCOM_INTR_INTERVAL opt_uvscom.h
|
|
|
|
# options for the Realtek rtwn driver
|
|
RTWN_DEBUG opt_rtwn.h
|
|
RTWN_WITHOUT_UCODE opt_rtwn.h
|
|
|
|
# Embedded system options
|
|
INIT_PATH
|
|
|
|
ROOTDEVNAME
|
|
|
|
FDC_DEBUG opt_fdc.h
|
|
PCFCLOCK_VERBOSE opt_pcfclock.h
|
|
PCFCLOCK_MAX_RETRIES opt_pcfclock.h
|
|
|
|
KTR opt_global.h
|
|
KTR_ALQ opt_ktr.h
|
|
KTR_MASK opt_ktr.h
|
|
KTR_CPUMASK opt_ktr.h
|
|
KTR_COMPILE opt_global.h
|
|
KTR_BOOT_ENTRIES opt_global.h
|
|
KTR_ENTRIES opt_global.h
|
|
KTR_VERBOSE opt_ktr.h
|
|
WITNESS opt_global.h
|
|
WITNESS_KDB opt_witness.h
|
|
WITNESS_NO_VNODE opt_witness.h
|
|
WITNESS_SKIPSPIN opt_witness.h
|
|
WITNESS_COUNT opt_witness.h
|
|
OPENSOLARIS_WITNESS opt_global.h
|
|
|
|
EPOCH_TRACE opt_global.h
|
|
|
|
# options for ACPI support
|
|
ACPI_DEBUG opt_acpi.h
|
|
ACPI_MAX_TASKS opt_acpi.h
|
|
ACPI_MAX_THREADS opt_acpi.h
|
|
DEV_ACPI opt_acpi.h
|
|
ACPI_EARLY_EPYC_WAR opt_acpi.h
|
|
|
|
# options for IOMMU support
|
|
IOMMU opt_iommu.h
|
|
|
|
# ISA support
|
|
DEV_ISA opt_isa.h
|
|
ISAPNP opt_dontuse.h
|
|
|
|
# various 'device presence' options.
|
|
DEV_BPF opt_bpf.h
|
|
DEV_CARP opt_carp.h
|
|
DEV_NETMAP opt_global.h
|
|
DEV_PCI opt_pci.h
|
|
DEV_PF opt_pf.h
|
|
DEV_PFLOG opt_pf.h
|
|
DEV_PFSYNC opt_pf.h
|
|
DEV_SPLASH opt_splash.h
|
|
DEV_VLAN opt_vlan.h
|
|
|
|
# bce driver
|
|
BCE_DEBUG opt_bce.h
|
|
BCE_NVRAM_WRITE_SUPPORT opt_bce.h
|
|
|
|
SOCKBUF_DEBUG opt_global.h
|
|
|
|
|
|
# options for hifn driver
|
|
HIFN_DEBUG opt_hifn.h
|
|
HIFN_RNDTEST opt_hifn.h
|
|
|
|
# options for safenet driver
|
|
SAFE_DEBUG opt_safe.h
|
|
SAFE_NO_RNG opt_safe.h
|
|
SAFE_RNDTEST opt_safe.h
|
|
|
|
# syscons/vt options
|
|
MAXCONS opt_syscons.h
|
|
SC_ALT_MOUSE_IMAGE opt_syscons.h
|
|
SC_CUT_SPACES2TABS opt_syscons.h
|
|
SC_CUT_SEPCHARS opt_syscons.h
|
|
SC_DEBUG_LEVEL opt_syscons.h
|
|
SC_DFLT_FONT opt_syscons.h
|
|
SC_DFLT_TERM opt_syscons.h
|
|
SC_DISABLE_KDBKEY opt_syscons.h
|
|
SC_DISABLE_REBOOT opt_syscons.h
|
|
SC_HISTORY_SIZE opt_syscons.h
|
|
SC_KERNEL_CONS_ATTR opt_syscons.h
|
|
SC_KERNEL_CONS_ATTRS opt_syscons.h
|
|
SC_KERNEL_CONS_REV_ATTR opt_syscons.h
|
|
SC_MOUSE_CHAR opt_syscons.h
|
|
SC_NO_CUTPASTE opt_syscons.h
|
|
SC_NO_FONT_LOADING opt_syscons.h
|
|
SC_NO_HISTORY opt_syscons.h
|
|
SC_NO_MODE_CHANGE opt_syscons.h
|
|
SC_NO_SUSPEND_VTYSWITCH opt_syscons.h
|
|
SC_NO_SYSMOUSE opt_syscons.h
|
|
SC_NO_TERM_DUMB opt_syscons.h
|
|
SC_NO_TERM_SC opt_syscons.h
|
|
SC_NO_TERM_TEKEN opt_syscons.h
|
|
SC_NORM_ATTR opt_syscons.h
|
|
SC_NORM_REV_ATTR opt_syscons.h
|
|
SC_PIXEL_MODE opt_syscons.h
|
|
SC_RENDER_DEBUG opt_syscons.h
|
|
SC_TWOBUTTON_MOUSE opt_syscons.h
|
|
VT_ALT_TO_ESC_HACK opt_syscons.h
|
|
VT_FB_MAX_WIDTH opt_syscons.h
|
|
VT_FB_MAX_HEIGHT opt_syscons.h
|
|
VT_MAXWINDOWS opt_syscons.h
|
|
VT_TWOBUTTON_MOUSE opt_syscons.h
|
|
DEV_SC opt_syscons.h
|
|
DEV_VT opt_syscons.h
|
|
|
|
# teken terminal emulator options
|
|
TEKEN_CONS25 opt_teken.h
|
|
TEKEN_UTF8 opt_teken.h
|
|
TERMINAL_KERN_ATTR opt_teken.h
|
|
TERMINAL_NORM_ATTR opt_teken.h
|
|
|
|
# options for printf
|
|
PRINTF_BUFR_SIZE opt_printf.h
|
|
BOOT_TAG opt_printf.h
|
|
BOOT_TAG_SZ opt_printf.h
|
|
|
|
# kbd options
|
|
KBD_DISABLE_KEYMAP_LOAD opt_kbd.h
|
|
KBD_INSTALL_CDEV opt_kbd.h
|
|
KBD_MAXRETRY opt_kbd.h
|
|
KBD_MAXWAIT opt_kbd.h
|
|
KBD_RESETDELAY opt_kbd.h
|
|
KBD_DELAY1 opt_kbd.h
|
|
KBD_DELAY2 opt_kbd.h
|
|
KBDIO_DEBUG opt_kbd.h
|
|
KBDMUX_DFLT_KEYMAP opt_kbdmux.h
|
|
|
|
# options for the Atheros driver
|
|
ATH_DEBUG opt_ath.h
|
|
ATH_TXBUF opt_ath.h
|
|
ATH_RXBUF opt_ath.h
|
|
ATH_DIAGAPI opt_ath.h
|
|
ATH_TX99_DIAG opt_ath.h
|
|
ATH_ENABLE_11N opt_ath.h
|
|
ATH_ENABLE_DFS opt_ath.h
|
|
ATH_EEPROM_FIRMWARE opt_ath.h
|
|
ATH_ENABLE_RADIOTAP_VENDOR_EXT opt_ath.h
|
|
ATH_DEBUG_ALQ opt_ath.h
|
|
ATH_KTR_INTR_DEBUG opt_ath.h
|
|
|
|
AH_DEBUG opt_ah.h
|
|
AH_ASSERT opt_ah.h
|
|
AH_DEBUG_ALQ opt_ah.h
|
|
AH_REGOPS_FUNC opt_ah.h
|
|
AH_WRITE_REGDOMAIN opt_ah.h
|
|
AH_DEBUG_COUNTRY opt_ah.h
|
|
AH_WRITE_EEPROM opt_ah.h
|
|
AH_PRIVATE_DIAG opt_ah.h
|
|
AH_NEED_DESC_SWAP opt_ah.h
|
|
AH_USE_INIPDGAIN opt_ah.h
|
|
AH_MAXCHAN opt_ah.h
|
|
AH_RXCFG_SDMAMW_4BYTES opt_ah.h
|
|
AH_INTERRUPT_DEBUGGING opt_ah.h
|
|
# AR5416 and later interrupt mitigation
|
|
# XXX do not use this for AR9130
|
|
AH_AR5416_INTERRUPT_MITIGATION opt_ah.h
|
|
|
|
# options for the Altera mSGDMA driver (altera_msgdma)
|
|
ALTERA_MSGDMA_DESC_STD opt_altera_msgdma.h
|
|
ALTERA_MSGDMA_DESC_EXT opt_altera_msgdma.h
|
|
ALTERA_MSGDMA_DESC_PF_STD opt_altera_msgdma.h
|
|
ALTERA_MSGDMA_DESC_PF_EXT opt_altera_msgdma.h
|
|
|
|
# options for the Broadcom BCM43xx driver (bwi)
|
|
BWI_DEBUG opt_bwi.h
|
|
BWI_DEBUG_VERBOSE opt_bwi.h
|
|
|
|
# options for the Brodacom BCM43xx driver (bwn)
|
|
BWN_DEBUG opt_bwn.h
|
|
BWN_GPL_PHY opt_bwn.h
|
|
BWN_USE_SIBA opt_bwn.h
|
|
|
|
# Options for the SIBA driver
|
|
SIBA_DEBUG opt_siba.h
|
|
|
|
# options for the Marvell 8335 wireless driver
|
|
MALO_DEBUG opt_malo.h
|
|
MALO_TXBUF opt_malo.h
|
|
MALO_RXBUF opt_malo.h
|
|
|
|
# options for the Marvell wireless driver
|
|
MWL_DEBUG opt_mwl.h
|
|
MWL_TXBUF opt_mwl.h
|
|
MWL_RXBUF opt_mwl.h
|
|
MWL_DIAGAPI opt_mwl.h
|
|
MWL_AGGR_SIZE opt_mwl.h
|
|
MWL_TX_NODROP opt_mwl.h
|
|
|
|
# Options for the Marvell NETA driver
|
|
MVNETA_MULTIQUEUE opt_mvneta.h
|
|
MVNETA_KTR opt_mvneta.h
|
|
|
|
# Options for the Intel 802.11ac wireless driver
|
|
IWM_DEBUG opt_iwm.h
|
|
|
|
# Options for the Intel 802.11n wireless driver
|
|
IWN_DEBUG opt_iwn.h
|
|
|
|
# Options for the Intel 3945ABG wireless driver
|
|
WPI_DEBUG opt_wpi.h
|
|
|
|
# dcons options
|
|
DCONS_BUF_SIZE opt_dcons.h
|
|
DCONS_POLL_HZ opt_dcons.h
|
|
DCONS_FORCE_CONSOLE opt_dcons.h
|
|
DCONS_FORCE_GDB opt_dcons.h
|
|
|
|
# HWPMC options
|
|
HWPMC_DEBUG opt_global.h
|
|
HWPMC_HOOKS
|
|
HWPMC_MIPS_BACKTRACE opt_hwpmc_hooks.h
|
|
|
|
# 802.11 support layer
|
|
IEEE80211_DEBUG opt_wlan.h
|
|
IEEE80211_DEBUG_REFCNT opt_wlan.h
|
|
IEEE80211_SUPPORT_MESH opt_wlan.h
|
|
IEEE80211_SUPPORT_SUPERG opt_wlan.h
|
|
IEEE80211_SUPPORT_TDMA opt_wlan.h
|
|
IEEE80211_ALQ opt_wlan.h
|
|
IEEE80211_DFS_DEBUG opt_wlan.h
|
|
|
|
# 802.11 TDMA support
|
|
TDMA_SLOTLEN_DEFAULT opt_tdma.h
|
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TDMA_SLOTCNT_DEFAULT opt_tdma.h
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TDMA_BINTVAL_DEFAULT opt_tdma.h
|
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TDMA_TXRATE_11B_DEFAULT opt_tdma.h
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TDMA_TXRATE_11G_DEFAULT opt_tdma.h
|
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TDMA_TXRATE_11A_DEFAULT opt_tdma.h
|
|
TDMA_TXRATE_TURBO_DEFAULT opt_tdma.h
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|
TDMA_TXRATE_HALF_DEFAULT opt_tdma.h
|
|
TDMA_TXRATE_QUARTER_DEFAULT opt_tdma.h
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TDMA_TXRATE_11NA_DEFAULT opt_tdma.h
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|
TDMA_TXRATE_11NG_DEFAULT opt_tdma.h
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|
|
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# VideoMode
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PICKMODE_DEBUG opt_videomode.h
|
|
|
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# Network stack virtualization options
|
|
VIMAGE opt_global.h
|
|
VNET_DEBUG opt_global.h
|
|
|
|
# Common Flash Interface (CFI) options
|
|
CFI_SUPPORT_STRATAFLASH opt_cfi.h
|
|
CFI_ARMEDANDDANGEROUS opt_cfi.h
|
|
CFI_HARDWAREBYTESWAP opt_cfi.h
|
|
|
|
# Sound options
|
|
SND_DEBUG opt_snd.h
|
|
SND_DIAGNOSTIC opt_snd.h
|
|
SND_FEEDER_MULTIFORMAT opt_snd.h
|
|
SND_FEEDER_FULL_MULTIFORMAT opt_snd.h
|
|
SND_FEEDER_RATE_HP opt_snd.h
|
|
SND_PCM_64 opt_snd.h
|
|
SND_OLDSTEREO opt_snd.h
|
|
|
|
X86BIOS
|
|
|
|
# Flattened device tree options
|
|
FDT opt_platform.h
|
|
FDT_DTB_STATIC opt_platform.h
|
|
|
|
# OFED Infiniband stack
|
|
OFED opt_ofed.h
|
|
OFED_DEBUG_INIT opt_ofed.h
|
|
SDP opt_ofed.h
|
|
SDP_DEBUG opt_ofed.h
|
|
IPOIB opt_ofed.h
|
|
IPOIB_DEBUG opt_ofed.h
|
|
IPOIB_CM opt_ofed.h
|
|
|
|
# Resource Accounting
|
|
RACCT opt_global.h
|
|
RACCT_DEFAULT_TO_DISABLED opt_global.h
|
|
|
|
# Resource Limits
|
|
RCTL opt_global.h
|
|
|
|
# Random number generator(s)
|
|
# Alternative RNG algorithm.
|
|
RANDOM_FENESTRASX opt_global.h
|
|
# With this, no entropy processor is loaded, but the entropy
|
|
# harvesting infrastructure is present. This means an entropy
|
|
# processor may be loaded as a module.
|
|
RANDOM_LOADABLE opt_global.h
|
|
# This turns on high-rate and potentially expensive harvesting in
|
|
# the uma slab allocator.
|
|
RANDOM_ENABLE_UMA opt_global.h
|
|
RANDOM_ENABLE_ETHER opt_global.h
|
|
|
|
# This options turns TPM into entropy source.
|
|
TPM_HARVEST opt_tpm.h
|
|
|
|
# BHND(4) driver
|
|
BHND_LOGLEVEL opt_global.h
|
|
|
|
# GPIO and child devices
|
|
GPIO_SPI_DEBUG opt_gpio.h
|
|
|
|
# SPI devices
|
|
SPIGEN_LEGACY_CDEVNAME opt_spi.h
|
|
|
|
# etherswitch(4) driver
|
|
RTL8366_SOFT_RESET opt_etherswitch.h
|
|
|
|
# evdev protocol support
|
|
EVDEV_SUPPORT opt_evdev.h
|
|
EVDEV_DEBUG opt_evdev.h
|
|
UINPUT_DEBUG opt_evdev.h
|
|
|
|
# Hyper-V network driver
|
|
HN_DEBUG opt_hn.h
|
|
|
|
# CAM-based MMC stack
|
|
MMCCAM
|
|
# Encrypted kernel crash dumps
|
|
EKCD opt_ekcd.h
|
|
|
|
# NVME options
|
|
NVME_USE_NVD opt_nvme.h
|
|
NVME_2X_RESET opt_nvme.h
|
|
|
|
# amdsbwd options
|
|
AMDSBWD_DEBUG opt_amdsbwd.h
|
|
|
|
# gcov support
|
|
GCOV opt_global.h
|
|
LINDEBUGFS
|
|
|
|
# options for HID support
|
|
HID_DEBUG opt_hid.h
|
|
IICHID_DEBUG opt_hid.h
|
|
IICHID_SAMPLING opt_hid.h
|
|
HKBD_DFLT_KEYMAP opt_hkbd.h
|
|
HIDRAW_MAKE_UHID_ALIAS opt_hid.h
|
|
|
|
# kenv options
|
|
# The early kernel environment (loader environment, config(8)-provided static)
|
|
# is typically cleared after the dynamic environment comes up to ensure that
|
|
# we're not inadvertently holding on to 'secret' values in these stale envs.
|
|
# This option is insecure except in controlled environments where the static
|
|
# environment's contents are known to be safe.
|
|
PRESERVE_EARLY_KENV opt_global.h
|