| /freebsd/share/man/man4/ |
| H A D | ng_async.4 | 1 .\" Copyright (c) 1996-1999 Whistle Communications, Inc.
19 .\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
50 Asynchronous framing uses flag bytes and octet-stuffing
51 to simulate a frame oriented connection over an octet-oriented
58 Once a complete packet has been received, it is decoded and
89 .Bl -tag -width ".Va async"
106 .Bl -tag -width foo
110 .Bd -literal -offset 4n
141 containing node statistics for packet, octet, and error counts.
156 .%T "PPP in HDLC-link Framing"
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| H A D | ng_l2cap.4 | 1 .\" Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
45 L2CAP provides connection-oriented and connectionless data services to upper
52 .Bl -enum -offset indent
56 delivery of data packets, although there might be individual packet corruption
60 The Baseband always provides the impression of full-duplex communication
62 This does not imply that all L2CAP communications are bi-directional.
78 Each channel is bound to a single protocol in a many-to-one fashion.
82 Each L2CAP packet received on a channel is directed to
85 Each one of the end-points of an L2CAP channel is referred to by a channel
88 channel end-point on the device.
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| H A D | ntb_transport.4 | 2 .\" Copyright (c) 2016-2019 Alexander Motin <mav@FreeBSD.org>
31 .Nd Packet-oriented transport for Non-Transparent Bridges
35 .Bd -ragged -offset indent
42 .Bd -literal -offset indent
48 .Bl -ohang
66 Non-zero value enables compact version of scratchpad protocol, using half
88 .Bl -bullet -compact
104 .An -nosplit
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| H A D | sctp.4 | 47 protocol provides reliable, flow-controlled, two-way
49 It is a message oriented protocol and can
57 Internet address format and, in addition, provides a per-host
105 third leg of the four-way handshake.
116 protocol directly supports multi-homing.
129 transport protocol is also multi-streamed.
130 Multi-streaming refers to the ability to send sub-ordered flows of
159 .Bl -tag -width "sctp partial reliability"
172 so that two stacks can pre-share keys.
173 .It "packet drop"
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| /freebsd/lib/libsys/ |
| H A D | recv.2 | 58 it is connection-oriented.
63 and the socket is not connection-oriented,
68 is a value-result argument, initialized to the size of
127 the socket is non-blocking (see
130 \-1 is returned and the global variable
139 this behavior is affected by the socket-level options
160 .Bl -column ".Dv MSG_CMSG_CLOEXEC" -offset indent
161 .It Dv MSG_OOB Ta process out-of-band data
163 .It Dv MSG_TRUNC Ta return real packet or datagram length
166 .It Dv MSG_CMSG_CLOEXEC Ta set received fds close-on-exec
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| /freebsd/share/doc/smm/18.net/ |
| H A D | b.t | 36 to a lower-level protocol. Raw sockets are intended for knowledgeable
46 (possibly) augmented by protocol-specific processing routines.
68 performing lookups during packet dispatch. Associations may
75 detail shortly. If any protocol-specific information is required,
78 Protocol-specific options for transmission in outgoing packets
81 A raw socket interface is datagram oriented. That is, each send
84 and automatically installed in the outgoing packet by the output
101 The data packet then has a generic header prepended to it of the
111 and it is placed in a packet queue for the ``raw input protocol'' module.
117 If the protocol number in the socket is non-zero, then it agrees
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| H A D | 6.t | 90 be described in detail later. A pointer to a protocol-specific
125 #define SS_NBIO 0x100 /* non-blocking ops */
136 set with \fIfcntl\fP. ``Non-blocking'' I/O implies that
151 super-user. Only privileged sockets may
184 (assuming non-blocking I/O has not been specified).*
186 * The low-water mark is always presumed to be 0
205 Stream-oriented sockets queue data with no addresses, headers
210 Record-oriented sockets, including datagram sockets,
215 of one packet to the first mbuf of the next.
216 Each packet begins with an mbuf containing the ``from'' address
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| H A D | 7.t | 73 The address \fIaddr\fP is supplied for address-oriented requests
76 chain containing user-specified capabilities (see the \fIsendmsg\fP
79 A non-zero return value gives a
121 If a protocol supports the notion of \fImulti-casting\fP, it
122 is possible to use multiple connects to establish a multi-cast
174 intercepted by the socket routines). It allows protocol-specific
179 (note the non-standard calling convention).
189 windowing information and maximum packet size).
194 Any ``out-of-band'' data presently available is to be returned. An
199 An error may be returned if out-of-band data is not (yet) available
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| /freebsd/sys/contrib/device-tree/Bindings/dma/ti/ |
| H A D | k3-udma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
5 ---
6 $id: http://devicetree.org/schemas/dma/ti/k3-udm
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| /freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/ |
| H A D | ResourcePriorityQueue.h | 1 //===----- ResourcePriorityQueue.h - A DFA-oriented priority queue -------===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
14 //===----------------------------------------------------------------------===//
38 /// SUnits - The SUnits for the current graph.
41 /// NumNodesSolelyBlocking - This vector contains, for every node in the
43 /// predecessor for. This is used as a tie-breaker heuristic for better
47 /// Queue - The queue.
50 /// RegPressure - Tracking current reg pressure per register class.
54 /// RegLimit - Tracking the number of allocatable registers per register
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| /freebsd/share/doc/psd/21.ipc/ |
| H A D | 2.t | 61 the UNIX domain, for on-system communication;
113 packet switched networks such as the Ethernet.
118 These sockets are normally datagram oriented, though their
126 A \fIsequenced packet\fP socket is similar to a stream socket,
130 Sequenced-packet sockets allow the user to manipulate the
131 SPP or IDP headers on a packet or a group of packets either
145 similar to Xerox's Packet Exchange Protocol (PEX) may be
180 create a datagram socket for on-machine use the call might
315 binds a socket to a well-known address associated with the service
427 it may supply a buffer for the client socket's name. The value-result
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| H A D | 5.t | 58 support only in-band signaling (i.e. the urgent data is
75 of the out-of-band data, but only notification that it is pending.
101 then reads the out-of-band byte.
135 A process may also read or peek at the out-of-band data
138 the urgent data in-band with the normal data, and only sends
141 With such protocols, the out-of-band byte may not yet have arrived
144 Worse, there may be enough in-band data in the input buffer
153 This treatment is available as a socket-level option, SO_OOBINLINE;
159 but no out-of-band data are lost.
161 Non-Blocking Sockets
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| /freebsd/share/doc/psd/05.sysman/ |
| H A D | 2.3.t | 62 #define SOCK_RDM 4 /* reliably-delivered message */
66 messages may be lost or duplicated and may arrive out-of-order.
70 arrive unduplicated and in-order, the sender is notified if
74 The SOCK_STREAM type models connection-based virtual circuits: two-way
77 The SOCK_SEQPACKET type models a connection-based,
78 full-duplex, reliable, sequenced packet exchange;
80 duplicated or presented out-of-order.
82 out-of-band transmission to send out-of-band data.
114 An unconnected socket descriptor of a connection-oriented type
146 Once a binding is made to a connection-oriented socket,
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| /freebsd/sys/contrib/device-tree/Bindings/misc/ |
| H A D | fsl,qoriq-mc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/misc/fsl,qoriq-mc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Li <Frank.Li@nxp.com>
13 The Freescale Management Complex (fsl-mc) is a hardware resource
15 network-oriented packet processing applications. After the fsl-mc
22 For an overview of the DPAA2 architecture and fsl-mc bus see:
26 same hardware "isolation context" and a 10-bit value called an ICID
31 between ICIDs and IOMMUs, so an iommu-map property is used to define
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| H A D | fsl,qoriq-mc.txt | 3 The Freescale Management Complex (fsl-mc) is a hardware resource
5 network-oriented packet processing applications. After the fsl-mc
12 For an overview of the DPAA2 architecture and fsl-mc bus see:
16 same hardware "isolation context" and a 10-bit value called an ICID
21 between ICIDs and IOMMUs, so an iommu-map property is used to define
28 For arm-smmu binding, see:
32 The msi-map property is used to associate the devices with both the ITS
36 Documentation/devicetree/bindings/interrupt-controller/msi.txt.
39 Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml.
43 - compatible
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| /freebsd/contrib/unbound/libunbound/ |
| H A D | context.h | 2 * libunbound/context.h - validating context for unbound internal use
48 #include "libunbound/unbound-event.h"
66 /* --- pipes --- */
76 /* --- shared data --- */
82 * The modules are inited (module-init()) and shared caches created.
108 * List of alloc-cache-id points per threadnum for notinuse threads.
126 /** event base for event oriented interface */
216 * @param q: query to delete, including message packet and prealloc result
268 * @param pkt: the packet to add, can be NULL.
|
| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | ResourcePriorityQueue.cpp | 1 //===- ResourcePriorityQueue.cpp - A DFA-oriented priority queue -*- C++ -*-==//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
13 // The scheduler is basically a top-down adaptable list scheduler with DFA
19 //===----------------------------------------------------------------------===//
36 DisableDFASched("disable-dfa-sched", cl::Hidden,
40 "dfa-sched-reg-pressure-threshold", cl::Hidden, cl::init(5),
41 cl::desc("Track reg pressure and switch priority to in-depth"));
44 : Picker(this), InstrItins(IS->MF->getSubtarget().getInstrItineraryData()) { in ResourcePriorityQueue()
45 const TargetSubtargetInfo &STI = IS->MF->getSubtarget(); in ResourcePriorityQueue()
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| /freebsd/usr.bin/netstat/ |
| H A D | netstat.1 | 35 .Bk -words
36 .Bl -tag -width "netstat"
39 .Op Fl -libxo
44 .Op Fl -libxo
51 .Op Fl -libxo
59 .Op Fl -libxo
66 .Op Fl -libxo
73 .Op Fl -libxo
78 .Op Fl -libxo
83 .Op Fl -libxo
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| /freebsd/share/doc/psd/26.rpcrfc/ |
| H A D | rpc.rfc.ms | 2 .\" Must use -- tbl -- with this one
51 One program may deal with high-level applications such as file system
52 access control and locking. The other may deal with low-level file
62 procedure in some well-specified location (such as a result
65 procedure are extracted from the well-specified location, and the
105 is own retransmission and time-out policy as the RPC layer does not
113 application retransmits RPC messages after short time-outs, the only
120 execute-at-most-once semantics. A server can do this by taking
128 execute-at-most-once semantics. The server is not allowed to examine
135 connection-oriented protocol like TCP is used, an application still
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| /freebsd/crypto/openssl/ssl/record/ |
| H A D | rec_layer_s3.c | 2 * Copyright 1995-2024 The OpenSSL Project Authors. All Rights Reserved.
18 #include "internal/packet.h"
32 rl->s = s; in RECORD_LAYER_init()
33 RECORD_LAYER_set_first_record(&s->rlayer); in RECORD_LAYER_init()
34 SSL3_RECORD_clear(rl->rrec, SSL_MAX_PIPELINES); in RECORD_LAYER_init()
39 rl->rstate = SSL_ST_READ_HEADER; in RECORD_LAYER_clear()
47 rl->packet = NULL; in RECORD_LAYER_clear()
48 rl->packet_length = 0; in RECORD_LAYER_clear()
49 rl->wnu in RECORD_LAYER_clear()
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| /freebsd/sys/dev/dpaa2/ |
| H A D | dpaa2_mc_fdt.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright © 2021-2022 Dmitry Salychev
31 * The DPAA2 Management Complex (MC) Bus Driver (FDT-based).
35 * hardware objects used in network-oriented packet processing applications.
73 compatible = "fsl,qoriq-mc-dpmac";
76 pcs-handle = <0x15>;
77 phy-connection-type = "10gbase-r";
78 managed = "in-band-status";
82 compatible = "fsl,qoriq-mc-dpmac";
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| H A D | dpaa2_mc_acpi.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright © 2021-2022 Dmitry Salychev
31 * The DPAA2 Management Complex (MC) Bus Driver (ACPI-based).
35 * hardware objects used in network-oriented packet processing applications.
80 if (s == -1) in dpaa2_mac_dev_probe()
99 s = acpi_GetInteger(h, "_UID", &sc->uid); in dpaa2_mac_dev_attach()
105 s = device_get_property(dev, "reg", &sc->reg, sizeof(sc->reg), in dpaa2_mac_dev_attach()
107 if (s == -1) { in dpaa2_mac_dev_attach()
112 s = device_get_property(dev, "managed", sc->managed, in dpaa2_mac_dev_attach()
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| /freebsd/share/doc/smm/01.setup/ |
| H A D | 5.t | 55 In either case, include the pseudo-devices
58 The ``pty'' pseudo-device forces the pseudo terminal device driver
61 while the ``loop'' pseudo-device forces inclusion of the software loopback
67 Ethernet, the pseudo-device ``ether'' should also be included
69 Protocol module used in mapping between 48-bit Ethernet
70 and 32-bit Internet addresses.
95 Note that the use of trailer link-level is now negotiated between \*(4B hosts
113 network to off-site hosts. Subnetworks are useful because
117 The standard describing this change in Internet addressing is RFC-950.
120 address space (the Internet ``host part'' of the 32-bit address)
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| /freebsd/sys/net/ |
| H A D | dlt.h | 1 /*-
5 * This code is derived from the Stanford/CMU enet packet filter,
39 * Link-layer header type codes.
42 * "tcpdump-workers@lists.tcpdump.org" for a value. Otherwise, you run
44 * purpose, and of having tools that read libpcap-format captures not
53 * for detailed descriptions of some of these link-layer header types.
67 #define DLT_ARCNET 7 /* ARCNET, with BSD-style header */
69 #define DLT_PPP 9 /* Point-to-point Protocol */
78 * XXX - DLT_ATM_RFC1483 is 13 in BSD/OS, and DLT_RAW is 14 in BSD/OS,
81 #define DLT_ATM_RFC1483 11 /* LLC-encapsulated ATM */
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| /freebsd/contrib/libpcap/pcap/ |
| H A D | dlt.h | 1 /*-
5 * This code is derived from the Stanford/CMU enet packet filter,
41 * Link-layer header type codes.
44 * "tcpdump-workers@lists.tcpdump.org" for a value. Otherwise, you run
46 * purpose, and of having tools that read libpcap-format captures not
55 * for detailed descriptions of some of these link-layer header types.
74 #define DLT_ARCNET 7 /* ARCNET, with BSD-style header */
76 #define DLT_PPP 9 /* Point-to-point Protocol */
88 * a free-for-all. Perhaps 11 is DLT_ATM_RFC1483 everywhere 11
104 * XXX - DLT_ATM_RFC1483 is 13 in BSD/OS, and DLT_RAW is 14 in BSD/OS,
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