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(-)bin/expr/expr.1 (-2 / +2 lines)
Lines 52-58 Several of the operators have special meaning to command interpreters Link Here
52
and must therefore be quoted appropriately.
52
and must therefore be quoted appropriately.
53
All integer operands are interpreted in base 10 and must consist of only
53
All integer operands are interpreted in base 10 and must consist of only
54
an optional leading minus sign followed by one or more digits (unless
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an optional leading minus sign followed by one or more digits (unless
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less strict parsing has been enabled for backwards compatibilty with
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less strict parsing has been enabled for backwards compatibility with
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prior versions of
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prior versions of
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.Nm
57
.Nm
58
in
58
in
Lines 284-290 An empty operand string is interpreted as 0. Link Here
284
.Bl -bullet
284
.Bl -bullet
285
.It
285
.It
286
Leading white space and/or a plus sign before an otherwise valid positive
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Leading white space and/or a plus sign before an otherwise valid positive
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numberic operand are allowed and will be ignored.
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numeric operand are allowed and will be ignored.
288
.El
288
.El
289
.Pp
289
.Pp
290
The extended arithmetic range and overflow checks do not conflict with
290
The extended arithmetic range and overflow checks do not conflict with
(-)lib/libc/sys/cap_enter.2 (-1 / +1 lines)
Lines 68-74 appropriately-crafted applications or application components may be run. Link Here
68
returns a flag indicating whether or not the process is in a capability mode
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returns a flag indicating whether or not the process is in a capability mode
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sandbox.
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sandbox.
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.Sh CAVEAT
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.Sh CAVEAT
71
Creating effecive process sandboxes is a tricky process that involves
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Creating effective process sandboxes is a tricky process that involves
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identifying the least possible rights required by the process and then
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identifying the least possible rights required by the process and then
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passing those rights into the process in a safe manner.
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passing those rights into the process in a safe manner.
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See the CAVEAT
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See the CAVEAT
(-)lib/libc/sys/pdfork.2 (-1 / +1 lines)
Lines 87-93 except that it accepts a process descriptor, Link Here
87
rather than a PID.
87
rather than a PID.
88
.Pp
88
.Pp
89
.Fn pdwait4
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.Fn pdwait4
90
behaves identially to
90
behaves identically to
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.Xr wait4 2 ,
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.Xr wait4 2 ,
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but operates with respect to a process descriptor argument rather than a PID.
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but operates with respect to a process descriptor argument rather than a PID.
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.Pp
93
.Pp
(-)lib/libc/sys/posix_fadvise.2 (-1 / +1 lines)
Lines 74-80 This currently does nothing as the default behavior uses heuristics to Link Here
74
detect sequential behavior.
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detect sequential behavior.
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.It Dv POSIX_FADV_WILLNEED
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.It Dv POSIX_FADV_WILLNEED
76
Tells the system that the specified data will be accessed in the near future.
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Tells the system that the specified data will be accessed in the near future.
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The system may initiate an asychronous read of the data if it is not already
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The system may initiate an asynchronous read of the data if it is not already
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present in memory.
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present in memory.
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.It Dv POSIX_FADV_DONTNEED
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.It Dv POSIX_FADV_DONTNEED
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Tells the system that the specified data will not be accessed in the near
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Tells the system that the specified data will not be accessed in the near
(-)lib/libc/sys/posix_fallocate.2 (-1 / +1 lines)
Lines 48-54 to Link Here
48
.Fa len
48
.Fa len
49
in the file referenced by
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in the file referenced by
50
.Fa fd
50
.Fa fd
51
is guarateed to be allocated upon successful return.
51
is guaranteed to be allocated upon successful return.
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That is, if
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That is, if
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.Fn posix_fallocate
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.Fn posix_fallocate
54
returns successfully, subsequent writes to the specified file data
54
returns successfully, subsequent writes to the specified file data
(-)lib/libmemstat/libmemstat.3 (-1 / +1 lines)
Lines 345-351 Return a caller-owned per-CPU pointer for the memory type. Link Here
345
Set a caller-owned per-CPU pointer for the memory type.
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Set a caller-owned per-CPU pointer for the memory type.
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.It Fn memstat_get_percpu_caller_uint64
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.It Fn memstat_get_percpu_caller_uint64
347
Return a caller-owned per-CPU integer for the memory type.
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Return a caller-owned per-CPU integer for the memory type.
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.It Fn memsttat_set_percpu_caller_uint64
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.It Fn memstat_set_percpu_caller_uint64
349
Set a caller-owned per-CPU integer for the memory type.
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Set a caller-owned per-CPU integer for the memory type.
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.It Fn memstat_get_percpu_free
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.It Fn memstat_get_percpu_free
351
If the memory allocator supports a per-CPU cache, return the number of free
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If the memory allocator supports a per-CPU cache, return the number of free
(-)lib/libpmc/pmc.mips.3 (-1 / +1 lines)
Lines 166-172 This includes all instructions that normally write to a general Link Here
166
purpose register, but where the destination register was set to r0.
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purpose register, but where the destination register was set to r0.
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.It Li INTEGER_MULDIV_COMPLETED
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.It Li INTEGER_MULDIV_COMPLETED
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.Pq Event 17, Counter 1
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.Pq Event 17, Counter 1
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Integer multipy and divide instructions completed.  (MULxx, DIVx, MADDx, MSUBx).
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Integer multiply and divide instructions completed.  (MULxx, DIVx, MADDx, MSUBx).
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.It Li RF_STALL
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.It Li RF_STALL
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.Pq Event 18, Counter 0
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.Pq Event 18, Counter 0
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Counts the total number of cycles where no instructions are issued
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Counts the total number of cycles where no instructions are issued
(-)lib/libpmc/pmc.westmere.3 (-1 / +1 lines)
Lines 643-649 Counter 0. Link Here
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.Pq Event 60H , Umask 08H
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.Pq Event 60H , Umask 08H
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Counts weighted cycles of offcore read requests of any kind. Include L2
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Counts weighted cycles of offcore read requests of any kind. Include L2
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prefetch requests.
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prefetch requests.
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Ccounter 0.
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Counter 0.
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.It Li CACHE_LOCK_CYCLES.L1D_L2
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.It Li CACHE_LOCK_CYCLES.L1D_L2
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.Pq Event 63H , Umask 01H
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.Pq Event 63H , Umask 01H
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Cycle count during which the L1D and L2 are locked. A lock is asserted when
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Cycle count during which the L1D and L2 are locked. A lock is asserted when
(-)lib/libusb/libusb.3 (-1 / +1 lines)
Lines 483-489 on success and a LIBUSB_ERROR code on failure. Link Here
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.Pp
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.Pp
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.Ft int
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.Ft int
485
.Fn libusb_handle_events_locked "libusb_context *ctx" "struct timeval *tv"
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.Fn libusb_handle_events_locked "libusb_context *ctx" "struct timeval *tv"
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Handle any pending events by polling file desciptors, without checking if
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Handle any pending events by polling file descriptors, without checking if
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another thread is already doing so.
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another thread is already doing so.
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Must be called with the event lock held.
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Must be called with the event lock held.
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.Pp
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.Pp
(-)lib/libutil/kinfo_getproc.3 (-1 / +1 lines)
Lines 44-50 This function is used for obtaining process information from the kernel. Link Here
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The
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The
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.Ar pid
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.Ar pid
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field contains the process identifier.
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field contains the process identifier.
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This should be the a process that you have privilige to access.
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This should be the a process that you have privilege to access.
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This function is a wrapper around
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This function is a wrapper around
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.Xr sysctl 3
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.Xr sysctl 3
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with the
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with the
(-)lib/libvgl/vgl.3 (-1 / +1 lines)
Lines 386-392 Passing an in-memory bitmap to this function results in error. Link Here
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The desired virtual screen width may not be achievable because
386
The desired virtual screen width may not be achievable because
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of the video card hardware.
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of the video card hardware.
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In such case the video driver (and
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In such case the video driver (and
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underlaying video BIOS) may choose the next largest values.
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underlying video BIOS) may choose the next largest values.
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Always examine
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Always examine
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.Va object->VXsize
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.Va object->VXsize
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and
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and
(-)sbin/iscontrol/iscsi.conf.5 (-1 / +1 lines)
Lines 113-119 bytes it can receive in an iSCSI PDU, default is 8192. Link Here
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.It Cm MaxOutstandingR2T
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.It Cm MaxOutstandingR2T
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is used to calculate/negotiate the
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is used to calculate/negotiate the
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.Em tag opening ,
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.Em tag opening ,
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can be overriden by the
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can be overridden by the
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.Sy tag
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.Sy tag
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option.
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option.
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.It Cm DataPDUInOrder
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.It Cm DataPDUInOrder
(-)share/man/man3/pthread_getthreadid_np.3 (-1 / +1 lines)
Lines 42-48 The Link Here
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function returns the unique integral ID of the calling thread.
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function returns the unique integral ID of the calling thread.
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Its semantics is similar to the AIX's
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Its semantics is similar to the AIX's
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.Fn pthread_getthreadid_np
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.Fn pthread_getthreadid_np
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functuion.
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function.
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.Sh RETURN VALUES
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.Sh RETURN VALUES
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The
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The
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.Fn pthread_getthreadid_np
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.Fn pthread_getthreadid_np
(-)share/man/man4/acpi_panasonic.4 (-1 / +1 lines)
Lines 66-72 The third and last is to provide a way to adjust LCD brightness and Link Here
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sound mute state via
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sound mute state via
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.Xr sysctl 8 .
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.Xr sysctl 8 .
68
.Ss Hotkeys
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.Ss Hotkeys
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There are 9 hotkeys available on the supported hardwares:
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There are 9 hotkeys available on the supported hardware:
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.Pp
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.Pp
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.Bl -tag -compact -offset indent
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.Bl -tag -compact -offset indent
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.It Sy Fn+F1
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.It Sy Fn+F1
(-)share/man/man4/cxgbe.4 (-1 / +1 lines)
Lines 56-62 The Link Here
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.Nm
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.Nm
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driver provides support for PCI Express Ethernet adapters based on
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driver provides support for PCI Express Ethernet adapters based on
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the Chelsio Terminator 4 (T4) ASIC.
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the Chelsio Terminator 4 (T4) ASIC.
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The driver supprts Jumbo Frames, Transmit/Receive checksum offload,
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The driver supports Jumbo Frames, Transmit/Receive checksum offload,
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TCP segmentation offload (TSO), Large Receive Offload (LRO), VLAN
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TCP segmentation offload (TSO), Large Receive Offload (LRO), VLAN
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tag insertion/extraction, VLAN checksum offload, VLAN TSO, and
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tag insertion/extraction, VLAN checksum offload, VLAN TSO, and
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Receive Side Steering (RSS).
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Receive Side Steering (RSS).
(-)share/man/man4/ed.4 (-1 / +1 lines)
Lines 289-295 Surecom EtherPerfect EP-427 Link Here
289
.It
289
.It
290
Surecom NE-34
290
Surecom NE-34
291
.It
291
.It
292
TDK 3000/3400/5670 Fast Etherenet/Modem
292
TDK 3000/3400/5670 Fast Ethernet/Modem
293
.It
293
.It
294
TDK LAK-CD031, Grey Cell GCS2000 Ethernet Card
294
TDK LAK-CD031, Grey Cell GCS2000 Ethernet Card
295
.It
295
.It
(-)share/man/man4/mac_lomac.4 (-1 / +1 lines)
Lines 63-69 which protects the integrity of system objects and subjects by means of Link Here
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an information flow policy coupled with the subject demotion
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an information flow policy coupled with the subject demotion
64
via floating labels.
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via floating labels.
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In LOMAC, all system subjects and objects are assigned integrity labels, made
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In LOMAC, all system subjects and objects are assigned integrity labels, made
66
up of one or more hierarchial grades, depending on the their types.
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up of one or more hierarchical grades, depending on the their types.
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Together, these label elements permit all labels to be placed in a partial
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Together, these label elements permit all labels to be placed in a partial
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order, with information flow protections and demotion decisions
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order, with information flow protections and demotion decisions
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based on a dominance operator
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based on a dominance operator
(-)share/man/man4/umcs.4 (-1 / +1 lines)
Lines 56-62 The Link Here
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driver provides support for various multiport serial adapters based on the MosCom
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driver provides support for various multiport serial adapters based on the MosCom
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MCS7820 and MCS7840 chips. They are 2- or 4-port adapters with full-featured
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MCS7820 and MCS7840 chips. They are 2- or 4-port adapters with full-featured
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16550-compatible UARTs and very flexible baud generators. Also, these chips
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16550-compatible UARTs and very flexible baud generators. Also, these chips
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support RS422/RS485 and IrDA oprations.
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support RS422/RS485 and IrDA operations.
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.Pp
60
.Pp
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The device is accessed through the
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The device is accessed through the
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.Xr ucom 4
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.Xr ucom 4
(-)share/man/man4/vr.4 (-1 / +1 lines)
Lines 94-100 or Link Here
94
.Ar half-duplex
94
.Ar half-duplex
95
modes.
95
modes.
96
.It 100baseTX
96
.It 100baseTX
97
Set 100Mbps (Fast Fthernet) operation.
97
Set 100Mbps (Fast Ethernet) operation.
98
The
98
The
99
.Ar mediaopt
99
.Ar mediaopt
100
option can also be used to select either
100
option can also be used to select either
(-)share/man/man5/rc.conf.5 (-1 / +1 lines)
Lines 1427-1433 Note that ICMPv6 Router Advertisement messages will be Link Here
1427
accepted even when
1427
accepted even when
1428
.Va net.inet6.ip6.forwarding
1428
.Va net.inet6.ip6.forwarding
1429
is 1
1429
is 1
1430
.Pq packet fowarding is enabled
1430
.Pq packet forwarding is enabled
1431
when
1431
when
1432
.Va net.inet6.ip6.rfc6204w3
1432
.Va net.inet6.ip6.rfc6204w3
1433
is set to 1.
1433
is set to 1.
(-)share/man/man9/kqueue.9 (-1 / +1 lines)
Lines 294-300 locks will be used instead. Link Here
294
.Pp
294
.Pp
295
The function
295
The function
296
.Fn knlist_init_mtx
296
.Fn knlist_init_mtx
297
may be used to initalize a
297
may be used to initialize a
298
.Vt knlist
298
.Vt knlist
299
when
299
when
300
.Fa lock
300
.Fa lock
(-)share/man/man9/zone.9 (-1 / +1 lines)
Lines 210-216 The Link Here
210
.Fn uma_zone_get_cur
210
.Fn uma_zone_get_cur
211
function returns the approximate current occupancy of the zone.
211
function returns the approximate current occupancy of the zone.
212
The returned value is approximate because appropriate synchronisation to
212
The returned value is approximate because appropriate synchronisation to
213
determine an exact value is not performend by the implementation.
213
determine an exact value is not performed by the implementation.
214
This ensures low overhead at the expense of potentially stale data being used
214
This ensures low overhead at the expense of potentially stale data being used
215
in the calculation.
215
in the calculation.
216
.Sh RETURN VALUES
216
.Sh RETURN VALUES
(-)sys/boot/forth/menu.4th.8 (-1 / +1 lines)
Lines 90-96 causes the menu to be displayed in color wherever possible. This includes the Link Here
90
use of ANSI bold for numbers appearing to the left of menuitems and the use of
90
use of ANSI bold for numbers appearing to the left of menuitems and the use of
91
special
91
special
92
.Dq Li ansi
92
.Dq Li ansi
93
variables describd below.
93
variables described below.
94
.It Va autoboot_delay
94
.It Va autoboot_delay
95
Number of seconds
95
Number of seconds
96
.Ic menu-display
96
.Ic menu-display

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