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ALTQ(9)
kernel interfaces for manipulating output queues on network interfaces
CTR0(9), CTR1(9), CTR2(9), CTR3(9), CTR4(9), CTR5(9)
kernel tracing facility
DECLARE_MODULE(9)
kernel module declaration macro
DEFINE_IFUNC(9)
define a kernel function with an implementation selected at run-time
DRIVER_MODULE(9), DRIVER_MODULE_ORDERED(9), EARLY_DRIVER_MODULE(9), EARLY_DRIVER_MODULE_ORDERED(9)
kernel driver declaration macro
EVENTHANDLER(9)
kernel event handling functions
EV_SET(3), kqueue(3), kevent(3)
kernel event notification mechanism
KASSERT(9)
kernel expression verification macro
LOCK_PROFILING(9)
kernel lock profiling support
MODULE_DEPEND(9)
set kernel module dependencies
MODULE_VERSION(9)
set kernel module version
OF_node_from_xref(9), OF_xref_from_node(9)
convert between kernel phandle and effective phandle
SMP(4)
description of the FreeBSD Symmetric Multi-Processor kernel
SYSCALL_MODULE(9)
syscall kernel module declaration macro
SYSINIT(9), SYSUNINIT(9)
a framework for dynamic kernel initialization
VFS(9)
kernel interface to file systems
adjkerntz(8)
adjust the local time CMOS clock to reflect time zone changes and keep the current timezone offset for the kernel
aout(4)
kernel support for executing binary files in legacy a.out format
buf(9)
kernel buffer I/O scheme used in FreeBSD VM system
condvar(9), cv_init(9), cv_destroy(9), cv_wait(9), cv_wait_sig(9), cv_wait_unlock(9), cv_timedwait(9), cv_timedwait_sbt(9), cv_timedwait_sig(9), cv_timedwait_sig_sbt(9), cv_signal(9), cv_broadcast(9), cv_broadcastpri(9), cv_wmesg(9)
kernel condition variable
config(5)
kernel configuration file format
contigmalloc(9), contigfree(9)
manage contiguous kernel physical memory
copy_file_range(2)
kernel copy of a byte range from one file to another or within one file
counter(9)
SMP-friendly kernel counter implementation
crypto(9)
API for cryptographic services in the kernel
ddb(4)
interactive kernel debugger
ddb(8)
configure DDB kernel debugger properties
devstat(9), devstat_end_transaction(9), devstat_end_transaction_bio(9), devstat_end_transaction_bio_bt(9), devstat_new_entry(9), devstat_remove_entry(9), devstat_start_transaction(9), devstat_start_transaction_bio(9)
kernel interface for keeping device statistics
disk(9)
kernel disk storage API
divert(4)
kernel packet diversion mechanism
dpcpu(9)
Kernel Dynamic Per-CPU Memory Allocator
efirt(9), efi_rt_ok(9), efi_get_table(9), efi_get_time(9), efi_get_time_capabilities(9), efi_reset_system(9), efi_set_time(9), efi_var_get(9), efi_var_nextname(9), efi_var_set(9)
kernel access to UEFI runtime services
ena(4)
FreeBSD kernel driver for Elastic Network Adapter (ENA) family
epoch(9), epoch_context(9), epoch_alloc(9), epoch_free(9), epoch_enter(9), epoch_exit(9), epoch_wait(9), epoch_enter_preempt(9), epoch_exit_preempt(9), epoch_wait_preempt(9), epoch_call(9), epoch_drain_callbacks(9), in_epoch(9), in_epoch_verbose(9)
kernel epoch based reclamation
eventtimers(4)
kernel event timers subsystem
eventtimers(9)
kernel event timers subsystem
feature_present(3)
query presence of a kernel feature
fpu_kern(9)
facility to use the FPU in the kernel
free_mntarg(9), kernel_mount(9), kernel_vmount(9), mount_arg(9), mount_argb(9), mount_argf(9), mount_argsu(9)
functions provided as part of the kernel mount interface
freeenv(9), kern_getenv(9), getenv_int(9), getenv_long(9), getenv_string(9), getenv_quad(9), getenv_uint(9), getenv_ulong(9), getenv_bool(9), getenv_is_true(9), getenv_is_false(9), kern_setenv(9), testenv(9), kern_unsetenv(9)
kernel environment variable functions
gdb(4)
external kernel debugger
geom_stats_open(3), geom_stats_close(3), geom_stats_resync(3), geom_stats_snapshot_get(3), geom_stats_snapshot_free(3), geom_stats_snapshot_timestamp(3), geom_stats_snapshot_reset(3), geom_stats_snapshot_next(3), gctl_get_handle(3), gctl_ro_param(3), gctl_rw_param(3), gctl_issue(3), gctl_free(3), gctl_dump(3), geom_getxml(3), geom_xml2tree(3), geom_gettree(3), geom_deletetree(3), g_open(3), g_close(3), g_mediasize(3), g_sectorsize(3), g_stripeoffset(3), g_stripesize(3), g_flush(3), g_delete(3), g_device_path(3), g_get_ident(3), g_get_name(3), g_open_by_ident(3), g_providername(3)
userland API library for kernel GEOM subsystem
getbootfile(3)
get kernel boot file name
hash(9), hash32(9), hash32_buf(9), hash32_str(9), hash32_strn(9), hash32_stre(9), hash32_strne(9), jenkins_hash(9), jenkins_hash32(9), murmur3_32_hash(9), murmur3_32_hash32(9)
general kernel hashing functions
hashinit(9), hashinit_flags(9), hashdestroy(9), phashinit(9), phashinit_flags(9)
manage kernel hash tables
ifnet(9), ifaddr(9), ifqueue(9), if_data(9)
kernel interfaces for manipulating network interfaces
intro(9)
introduction to system kernel interfaces
ipf(4)
packet filtering kernel interface
ipfw(8)
User interface for firewall, traffic shaper, packet scheduler, in-kernel NAT
ipnat(4)
Network Address Translation kernel interface
iscsi_initiator(4)
kernel driver for the iSCSI protocol
ithread_add_handler(9), ithread_create(9), ithread_destroy(9), ithread_priority(9), ithread_remove_handler(9), ithread_schedule(9)
kernel interrupt threads
kcov(4)
interface for collecting kernel code coverage information
kdump(1)
display kernel trace data
kenv(1)
dump or modify the kernel environment
kenv(2)
kernel environment
kern_testfrwk(9)
A kernel testing framework
khelp(9), khelp_init_osd(9), khelp_destroy_osd(9), khelp_get_id(9), khelp_get_osd(9), khelp_add_hhook(9), khelp_remove_hhook(9), KHELP_DECLARE_MOD(9), KHELP_DECLARE_MOD_UMA(9)
Kernel Helper Framework
kiconv_add_xlat16_cspair(3), kiconv_add_xlat16_cspairs(3), kiconv_add_xlat16_table(3)
kernel side iconv library
kinfo_getallproc(3)
function for getting process information of all processes from kernel
kinfo_getproc(3)
function for getting process information from kernel
kld(4)
dynamic kernel linker facility
kldconfig(8)
display or modify the kernel module search path
kldload(2)
load KLD files into the kernel
kldload(8)
load a file into the kernel
kldstat(8)
display status of dynamic kernel linker
kldunload(8)
unload a file from the kernel
kldxref(8)
generate hints for the kernel loader
kobj(9)
a kernel object system for FreeBSD
kproc_start(9), kproc_shutdown(9), kproc_create(9), kproc_exit(9), kproc_resume(9), kproc_suspend(9), kproc_suspend_check(9)
kernel processes
kqueue(2), kevent(2)
kernel event notification mechanism
ksyms(4)
kernel symbol table interface
kthread_start(9), kthread_shutdown(9), kthread_add(9), kthread_exit(9), kthread_resume(9), kthread_suspend(9), kthread_suspend_check(9)
kernel threads
ktls(4)
kernel Transport Layer Security
ktr(4)
kernel tracing facility
ktrace(1)
enable kernel process tracing
ktrdump(8)
print kernel ktr trace buffer
kvm(3)
kernel memory interface
kvm_kerndisp(3)
get kernel displacement
kvm_native(3)
is a kvm descriptor opened on a native kernel image
kvm_nlist(3), kvm_nlist2(3)
retrieve symbol table names from a kernel image
kvm_open(3), kvm_open2(3), kvm_openfiles(3), kvm_close(3)
initialize kernel virtual memory access
kvm_read(3), kvm_read2(3), kvm_write(3)
read or write kernel virtual memory
libmemstat(3)
library interface to retrieve kernel memory allocator statistics
linsysfs(5)
Linux kernel objects file system
loader(8)
kernel bootstrapping final stage
loader.efi(8)
UEFI kernel loader
locking(9)
kernel synchronization primitives
lockstat(1)
report kernel lock and profiling statistics
malloc(9), free(9), realloc(9), reallocf(9), MALLOC_DEFINE(9), MALLOC_DECLARE(9)
kernel memory management routines
mbuf(9)
memory management in the kernel IPC subsystem
modfind(2)
returns the modid of a kernel module
modnext(2)
return the modid of the next kernel module
modstat(2)
get status of kernel module
module(9)
structure describing a kernel module
mutex(9), mtx_init(9), mtx_destroy(9), mtx_lock(9), mtx_lock_spin(9), mtx_lock_flags(9), mtx_lock_spin_flags(9), mtx_trylock(9), mtx_trylock_flags(9), mtx_trylock_spin(9), mtx_trylock_spin_flags(9), mtx_unlock(9), mtx_unlock_spin(9), mtx_unlock_flags(9), mtx_unlock_spin_flags(9), mtx_sleep(9), mtx_initialized(9), mtx_owned(9), mtx_recursed(9), mtx_assert(9), MTX_SYSINIT(9)
kernel synchronization primitives
netdump(4)
protocol for transmitting kernel dumps to a remote server
netgdb(4)
protocol for debugging the kernel with GDB over the network
netgraph(4)
graph based kernel networking subsystem
netisr(9)
Kernel network dispatch service
new_unrhdr(9), clear_unrhdr(9), delete_unrhdr(9), alloc_unr(9), alloc_unr_specific(9), free_unr(9)
kernel unit number allocator
nextboot(8)
specify an alternate kernel and boot flags for the next reboot
nfsuserd(8)
load user and group information into the kernel for NFSv4 services plus support manage-gids for all NFS versions
ng_ksocket(4)
kernel socket netgraph node type
ntptime(8)
read kernel time variables
pmap_growkernel(9)
grow the kernel virtual address (KVA) space
pmap_map(9)
map a physical memory range into kernel virtual address (KVA) space
pmap_qenter(9), pmap_qremove(9)
manage temporary kernel space mappings
pmap_quick_enter_page(9), pmap_quick_remove_page(9)
manage fast, single-page kernel address space mappings
priv(9)
kernel privilege checking API
prng(9)
Kernel pseudo-random number generators
prometheus_sysctl_exporter(8)
print kernel state as Prometheus metrics
random_harvest(9)
gather entropy from the kernel for the entropy device
rmlock(9), rm_init(9), rm_init_flags(9), rm_destroy(9), rm_rlock(9), rm_try_rlock(9), rm_wlock(9), rm_runlock(9), rm_wunlock(9), rm_wowned(9), rm_sleep(9), rm_assert(9), RM_SYSINIT(9), RM_SYSINIT_FLAGS(9), rms_init(9), rms_destroy(9), rms_rlock(9), rms_wlock(9), rms_runlock(9), rms_wunlock(9)
kernel reader/writer lock optimized for read-mostly access patterns
route(4)
kernel packet forwarding database
rpc.rstatd(8)
kernel statistics server
rtalloc1_fib(9), rtalloc_ign_fib(9), rtalloc_fib(9)
look up a route in the kernel routing table
rtentry(9)
structure of an entry in the kernel routing table
rwlock(9), rw_init(9), rw_init_flags(9), rw_destroy(9), rw_rlock(9), rw_wlock(9), rw_runlock(9), rw_wunlock(9), rw_unlock(9), rw_try_rlock(9), rw_try_upgrade(9), rw_try_wlock(9), rw_downgrade(9), rw_sleep(9), rw_initialized(9), rw_wowned(9), rw_assert(9), RW_SYSINIT(9), RW_SYSINIT_FLAGS(9)
kernel reader/writer lock
sema(9), sema_init(9), sema_destroy(9), sema_post(9), sema_wait(9), sema_timedwait(9), sema_trywait(9), sema_value(9)
kernel counting semaphore
send(4)
Kernel side support for Secure Neighbor Discovery (SeND)
sf_buf(9)
manage temporary kernel address space mapping for memory pages
shm_map(9), shm_unmap(9)
map shared memory objects into the kernel's address space
signal(9), SIGADDSET(9), SIGDELSET(9), SETEMPTYSET(9), SIGFILLSET(9), SIGISMEMBER(9), SIGISEMPTY(9), SIGNOTEMPTY(9), SIGSETEQ(9), SIGSETNEQ(9), SIGSETOR(9), SIGSETAND(9), SIGSETNAND(9), SIGSETCANTMASK(9), SIG_STOPSIGMASK(9), SIG_CONTSIGMASK(9), SIGPENDING(9), cursig(9), execsigs(9), issignal(9), killproc(9), pgsigio(9), postsig(9), sigexit(9), siginit(9), signotify(9), trapsignal(9)
kernel signal functions
socket(9)
kernel socket interface
stack(9)
kernel thread stack tracing routines
style(9)
kernel source file style guide
sx(9), sx_init(9), sx_init_flags(9), sx_destroy(9), sx_slock(9), sx_xlock(9), sx_slock_sig(9), sx_xlock_sig(9), sx_try_slock(9), sx_try_xlock(9), sx_sunlock(9), sx_xunlock(9), sx_unlock(9), sx_try_upgrade(9), sx_downgrade(9), sx_sleep(9), sx_xholder(9), sx_xlocked(9), sx_assert(9), SX_SYSINIT(9), SX_SYSINIT_FLAGS(9)
kernel shared/exclusive lock
syncer(4)
file system synchronizer kernel process
syscall_helper_register(9), syscall_helper_unregister(9)
kernel syscall registration routines
sysctl(8)
get or set kernel state
sysctl.conf(5)
kernel state defaults
textdump(4)
textdump kernel dumping facility
timecounters(4)
kernel time counters subsystem
uma(9), UMA(9)
general-purpose kernel object allocator
zpool-events(8)
Lists all recent events generated by the ZFS kernel modules
astconvolve(1), Convolve(1)
convolve an image with a given kernel
bsdcrashtar(8)
archive kernel crash files
dahdi_cfg(8)
configures DAHDI kernel modules from /usr/local/etc/dahdi/system.conf
drm-kms(7)
Kernel Mode-Setting
drmAvailable(3)
determine whether a DRM kernel driver has been loaded
elksemu(1)
Embedded Linux Kernel Subset emulator
elpa2_print_kernels(1)
Provide information which ELPA2 kernels are available on this system
explain_adjtime_or_die(3)
smoothly tune kernel clock and report errors require_index { "smoothly tune kernel clock and report errors" }
explain_adjtimex_or_die(3)
tune kernel clock and report errors require_index { "tune kernel clock and report errors" }
explain_uname_or_die(3)
get information about current kernel and report errors require_index { "get name and information about current kernel and report errors" }
gmx-nonbonded-benchmark(1)
Benchmarking tool for the non-bonded pair kernels. rst2man-indent-level 0 1 rstReportMargin \$1
gpsinit(8)
initialize CAN kernel modules for GPSD
hotkernel(1)
sample on-CPU kernel-level functions and modules
hpcg_kernel(1)
high performance conjugate gradient kernel benchmark
hpcg_spmvtest(1)
SpMV kernel benchmark for high performance conjugate gradient
im_bsd(8), BSD input module(8)
syslogd(8) input module used to log BSD kernel messages
kgdb(1)
kernel debugger
kiconvtool(8)
load kernel iconv charset tables
kldfind(8)
find kernel modules by string
kldpatch(8)
print/modify device/quirk tables in kernel modules
libinput-record(1)
record kernel events
libinput-replay(1)
replay kernel events from a recording
lis_solve_kernel(3)
solve the linear equation with the predefined preconditioner
lis_solve_kernel(3f)
solve the linear equation with the predefined preconditioner
make-base(8)
Easy build of kernel and world
mcelog(8)
Decode kernel machine check log on x86 machines
nbdkit-loop(1)
use nbdkit with the Linux kernel client to create loop devices and loop mounts
netdumpd(8)
receive kernel core dumps over the network
ocf_heartbeat_LinuxSCSI(7)
Enables and disables SCSI devices through the kernel SCSI hot-plug subsystem (deprecated)
ovs-kmod-ctl(8)
OVS startup helper script for loading kernel modules
pgmkernel(1)
generate a convolution kernel synopsis
pprotectd(8)
daemon which protect processes from killing by the kernel when memory is exhausted
psf2bsd(1)
convert a PC Screen Font file to a BSD soft-font kernel header
purge-old-kernels(1)
remove old kernel and header packages from the system
spl(4)
parameters of the SPL kernel module
spmvtest1(1)
SpMV kernel benchmark of one dimensional Laplacian
spmvtest2(1)
SpMV kernel benchmark of two dimensional Laplacian
spmvtest2b(1)
SpMV kernel benchmark of two dimensional Laplacian
spmvtest3(1)
SpMV kernel benchmark of three dimensional Laplacian
spmvtest3b(1)
SpMV kernel benchmark of three dimensional Laplacian
spmvtest4(1)
SpMV kernel benchmark for sparse matrix storage formats
spmvtest5(1)
SpMV kernel benchmark for specified matrix storage format
update-base(8)
Easy install of kernel and world
vfs_cacheprime(8)
prime the kernel file data cache
vfs_readahead(8)
pre-load the kernel buffer cache
xcpustate(1)
display CPU states (idle, nice, system, kernel) statistics
zfs(4)
tuning of the ZFS kernel module
zmq(7)
0MQ lightweight messaging kernel
zpool-events(8)
list recent events generated by kernel
BSD::Sysctl(3)
Manipulate kernel sysctl variables on BSD-like systems
Locale::Po4a::KernelHelp(3pm)
convert kernel configuration help from/to PO files
Mail::Box::Locker::Flock(3)
lock a folder using kernel file-locking
Mail::Box::Locker::POSIX(3)
lock a folder using kernel file-locking
POE::Component::IKC(3)
-- POE Inter-Kernel Communication
POE::Component::IKC::Channel(3)
POE Inter-Kernel Communication I/O session
POE::Component::IKC::Client(3)
POE Inter-Kernel Communication client
POE::Component::IKC::Server(3)
POE Inter-kernel Communication server
POE::Component::IKC::Timing(3)
POE Inter-kernel Communication timing helper
POE::Kernel(3)
an event-based application kernel in Perl
POE::Resource(3)
internal resource managers for POE::Kernel
POE::Resource::Aliases(3)
internal session alias manager for POE::Kernel
POE::Resource::Events(3)
internal event manager for POE::Kernel
POE::Resource::Extrefs(3)
internal reference counts manager for POE::Kernel
POE::Resource::FileHandles(3)
internal filehandle manager for POE::Kernel
POE::Resource::SIDs(3)
internal session ID manager for POE::Kernel
POE::Resource::Sessions(3)
internal session manager for POE::Kernel
POE::Resource::Signals(3)
internal signal manager for POE::Kernel
POEx::Role::SessionInstantiation::Meta::Session::Sugar(3)
Provides some convenience methods for some POE::Kernel methods
Proc::ProcessTable::Match::Idle(3)
Attempts to match the kernel idle process
Proc::ProcessTable::Match::KernProc(3)
Attempts to match the kernel processes
Rex::Commands::Kernel(3)
Load/Unload Kernel Modules
Test::Parser::KernelBuild(3)
Perl module to parse output from Linux kernel builds
kernel(6)
The Kernel application
net_kernel(3)
Erlang networking kernel
ntptime(8)
read and set kernel time variables
r.resamp.filter(1), r.resamp.filter (1)
Resamples raster map layers using an analytic kernel
v.kernel(1), v.kernel (1)
Generates a raster density map from vector points map. Density is computed using a moving kernel. Optionally generates a vector density map on a vector network
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