| /kernel/linux/linux-5.10/net/sctp/ |
| D | transport.c | 12 * a remote transport address. For local transport addresses, we just use
39 /* Initialize a new transport from provided memory. */
55 * given destination transport address, set RTO to the protocol in sctp_transport_init()
89 /* Allocate and initialize a new transport. */
94 struct sctp_transport *transport; in sctp_transport_new() local
96 transport = kzalloc(sizeof(*transport), gfp); in sctp_transport_new()
97 if (!transport) in sctp_transport_new()
100 if (!sctp_transport_init(net, transport, addr, gfp)) in sctp_transport_new()
103 SCTP_DBG_OBJCNT_INC(transport); in sctp_transport_new()
105 return transport; in sctp_transport_new()
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| D | outqueue.c | 45 struct sctp_transport *transport,
52 struct sctp_transport *transport,
101 struct sctp_transport *transport, in sctp_cacc_skip_3_1_d() argument
104 if (count_of_newacks >= 2 && transport != primary) in sctp_cacc_skip_3_1_d()
116 static inline int sctp_cacc_skip_3_1_f(struct sctp_transport *transport, in sctp_cacc_skip_3_1_f() argument
120 (transport && !transport->cacc.cacc_saw_newack)) in sctp_cacc_skip_3_1_f()
133 struct sctp_transport *transport, in sctp_cacc_skip_3_1() argument
137 if (sctp_cacc_skip_3_1_d(primary, transport, count_of_newacks)) in sctp_cacc_skip_3_1()
139 if (sctp_cacc_skip_3_1_f(transport, count_of_newacks)) in sctp_cacc_skip_3_1()
176 struct sctp_transport *transport, in sctp_cacc_skip() argument
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| D | sm_sideeffect.c | 102 struct sctp_transport *transport; in sctp_do_ecn_ecne_work() local
104 /* Find which transport's congestion variables in sctp_do_ecn_ecne_work()
107 transport = sctp_assoc_lookup_tsn(asoc, lowest_tsn); in sctp_do_ecn_ecne_work()
110 if (transport) in sctp_do_ecn_ecne_work()
111 sctp_transport_lower_cwnd(transport, in sctp_do_ecn_ecne_work()
179 * SACK delay for the last transport in sctp_gen_sack()
233 struct sctp_transport *transport = in sctp_generate_t3_rtx_event() local
234 from_timer(transport, t, T3_rtx_timer); in sctp_generate_t3_rtx_event()
235 struct sctp_association *asoc = transport->asoc; in sctp_generate_t3_rtx_event()
247 if (!mod_timer(&transport->T3_rtx_timer, jiffies + (HZ/20))) in sctp_generate_t3_rtx_event()
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| /kernel/linux/linux-6.6/net/sctp/ |
| D | transport.c | 11 * This module provides the abstraction for an SCTP transport representing
12 * a remote transport address. For local transport addresses, we just use
39 /* Initialize a new transport from provided memory. */
55 * given destination transport address, set RTO to the protocol in sctp_transport_init()
90 /* Allocate and initialize a new transport. */
95 struct sctp_transport *transport; in sctp_transport_new() local
97 transport = kzalloc(sizeof(*transport), gfp); in sctp_transport_new()
98 if (!transport) in sctp_transport_new()
101 if (!sctp_transport_init(net, transport, addr, gfp)) in sctp_transport_new()
104 SCTP_DBG_OBJCNT_INC(transport); in sctp_transport_new()
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| D | outqueue.c | 45 struct sctp_transport *transport,
52 struct sctp_transport *transport,
101 struct sctp_transport *transport, in sctp_cacc_skip_3_1_d() argument
104 if (count_of_newacks >= 2 && transport != primary) in sctp_cacc_skip_3_1_d()
116 static inline int sctp_cacc_skip_3_1_f(struct sctp_transport *transport, in sctp_cacc_skip_3_1_f() argument
120 (transport && !transport->cacc.cacc_saw_newack)) in sctp_cacc_skip_3_1_f()
133 struct sctp_transport *transport, in sctp_cacc_skip_3_1() argument
137 if (sctp_cacc_skip_3_1_d(primary, transport, count_of_newacks)) in sctp_cacc_skip_3_1()
139 if (sctp_cacc_skip_3_1_f(transport, count_of_newacks)) in sctp_cacc_skip_3_1()
176 struct sctp_transport *transport, in sctp_cacc_skip() argument
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| D | sm_sideeffect.c | 102 struct sctp_transport *transport; in sctp_do_ecn_ecne_work() local
104 /* Find which transport's congestion variables in sctp_do_ecn_ecne_work()
107 transport = sctp_assoc_lookup_tsn(asoc, lowest_tsn); in sctp_do_ecn_ecne_work()
110 if (transport) in sctp_do_ecn_ecne_work()
111 sctp_transport_lower_cwnd(transport, in sctp_do_ecn_ecne_work()
179 * SACK delay for the last transport in sctp_gen_sack()
233 struct sctp_transport *transport = in sctp_generate_t3_rtx_event() local
234 from_timer(transport, t, T3_rtx_timer); in sctp_generate_t3_rtx_event()
235 struct sctp_association *asoc = transport->asoc; in sctp_generate_t3_rtx_event()
247 if (!mod_timer(&transport->T3_rtx_timer, jiffies + (HZ/20))) in sctp_generate_t3_rtx_event()
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| /kernel/linux/linux-5.10/net/sunrpc/ |
| D | xprtsock.c | 5 * Client-side transport implementation for sockets.
16 * IP socket transport implementation, (C) 2005 Chuck Lever <cel@netapp.com>
179 * transport connection with the server. Some servers like to drop a TCP
186 * TCP idle timeout; client drops the transport socket if it is idle
470 xs_read_header(struct sock_xprt *transport, struct xdr_buf *buf) in xs_read_header() argument
472 if (!transport->recv.copied) { in xs_read_header()
473 if (buf->head[0].iov_len >= transport->recv.offset) in xs_read_header()
475 &transport->recv.xid, in xs_read_header()
476 transport->recv.offset); in xs_read_header()
477 transport->recv.copied = transport->recv.offset; in xs_read_header()
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| /kernel/linux/linux-6.6/net/sunrpc/ |
| D | xprtsock.c | 5 * Client-side transport implementation for sockets.
16 * IP socket transport implementation, (C) 2005 Chuck Lever <cel@netapp.com>
65 static void xs_set_srcport(struct sock_xprt *transport, struct socket *sock);
181 * transport connection with the server. Some servers like to drop a TCP
188 * TCP idle timeout; client drops the transport socket if it is idle
528 xs_read_header(struct sock_xprt *transport, struct xdr_buf *buf) in xs_read_header() argument
530 if (!transport->recv.copied) { in xs_read_header()
531 if (buf->head[0].iov_len >= transport->recv.offset) in xs_read_header()
533 &transport->recv.xid, in xs_read_header()
534 transport->recv.offset); in xs_read_header()
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| /kernel/linux/linux-6.6/include/net/9p/ |
| D | transport.h | 3 * Transport Definition
18 * struct p9_trans_module - transport module interface
20 * @name: the human-readable name of the transport
21 * @maxsize: transport provided maximum packet size
22 * @pooled_rbuffers: currently only set for RDMA transport which pulls the
26 * @def: set if this transport should be considered the default
27 * @create: member function to create a new connection on this transport
28 * @close: member function to discard a connection on this transport
29 * @request: member function to issue a request to the transport
34 * This is the basic API for a transport module which is registered by the
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| /kernel/linux/linux-6.6/drivers/firmware/arm_scmi/ |
| D | Kconfig | 75 This declares whether at least one SCMI transport has been configured.
77 configured transport.
82 This declares whether a shared memory based transport for SCMI is
88 This declares whether a message passing based transport for SCMI is
92 bool "SCMI transport based on Mailbox"
98 Enable mailbox based transport for SCMI.
101 transport based on mailboxes, answer Y.
104 bool "SCMI transport based on OP-TEE service"
111 This enables the OP-TEE service based transport for SCMI.
114 transport based on OP-TEE SCMI service, answer Y.
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| D | msg.c | 16 * struct scmi_msg_payld - Transport SDU layout
27 * msg_command_size() - Actual size of transport SDU for command.
31 * Return: transport SDU size.
39 * msg_response_size() - Maximum size of transport SDU for response.
43 * Return: transport SDU size.
51 * msg_tx_prepare() - Set up transport SDU for command.
53 * @msg: transport SDU for command
64 * msg_read_header() - Read SCMI header from transport SDU.
66 * @msg: transport SDU
76 * msg_fetch_response() - Fetch response SCMI payload from transport SDU.
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| /kernel/linux/linux-5.10/include/net/9p/ |
| D | transport.h | 3 * include/net/9p/transport.h
5 * Transport Definition
18 * struct p9_trans_module - transport module interface
20 * @name: the human-readable name of the transport
21 * @maxsize: transport provided maximum packet size
22 * @def: set if this transport should be considered the default
23 * @create: member function to create a new connection on this transport
24 * @close: member function to discard a connection on this transport
25 * @request: member function to issue a request to the transport
30 * This is the basic API for a transport module which is registered by the
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| /kernel/linux/linux-5.10/Documentation/hid/ |
| D | hid-transport.rst | 2 HID I/O Transport Drivers
5 The HID subsystem is independent of the underlying transport driver. Initially,
7 provided new transport drivers. The kernel includes at least support for USB,
15 drivers on top of it. The transport drivers are responsible of raw data
16 transport and device setup/management. HID core is responsible of
31 | Transport Driver | | Transport Driver |
50 - Transport: USB-HID, I2C-HID, BT-HIDP
53 interest to HID device drivers. Transport drivers do not need to know the
60 transport drivers. Transport drivers use this to find any suitable HID device.
61 They allocate HID device objects and register them with HID core. Transport
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| /kernel/linux/linux-6.6/Documentation/hid/ |
| D | hid-transport.rst | 2 HID I/O Transport Drivers
5 The HID subsystem is independent of the underlying transport driver. Initially,
7 provided new transport drivers. The kernel includes at least support for USB,
15 drivers on top of it. The transport drivers are responsible for raw data
16 transport and device setup/management. HID core is responsible for
31 | Transport Driver | | Transport Driver |
50 - Transport: USB-HID, I2C-HID, BT-HIDP
53 interest to HID device drivers. Transport drivers do not need to know the
60 transport drivers. Transport drivers use this to find any suitable HID device.
61 They allocate HID device objects and register them with HID core. Transport
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| /kernel/linux/linux-5.10/include/uapi/linux/ |
| D | vsockmon.h | 15 * | transport header |
22 * The vsockmon header is a transport-independent description of the packet.
23 * It duplicates some of the information from the transport header so that
24 * no transport-specific knowledge is necessary to process packets.
26 * The transport header is useful for low-level transport-specific packet
27 * analysis. Transport type is given in af_vsockmon_hdr->transport and
28 * transport header length is given in af_vsockmon_hdr->len.
31 * transport header. Other ops do not have a payload.
40 __le16 transport; /* enum af_vsockmon_transport */ member
41 __le16 len; /* Transport header length */
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| /kernel/linux/linux-6.6/include/uapi/linux/ |
| D | vsockmon.h | 15 * | transport header |
22 * The vsockmon header is a transport-independent description of the packet.
23 * It duplicates some of the information from the transport header so that
24 * no transport-specific knowledge is necessary to process packets.
26 * The transport header is useful for low-level transport-specific packet
27 * analysis. Transport type is given in af_vsockmon_hdr->transport and
28 * transport header length is given in af_vsockmon_hdr->len.
31 * transport header. Other ops do not have a payload.
40 __le16 transport; /* enum af_vsockmon_transport */ member
41 __le16 len; /* Transport header length */
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| /kernel/linux/linux-5.10/drivers/base/ |
| D | transport_class.c | 3 * transport_class.c - implementation of generic transport classes
10 * or more tranport classes for performing transport specific
11 * services. Transport specific services are things that the generic
14 * Thus, the HBA's use the routines exported by the transport classes
15 * to perform these functions. The transport classes export certain
18 * Note: because not every HBA will care about every transport
21 * transport class<-----attribute container<----class device
26 * transport class is framed entirely in terms of generic devices to
38 * transport_class_register - register an initial transport class
40 * @tclass: a pointer to the transport class structure to be initialised
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| /kernel/linux/linux-6.6/arch/um/drivers/ |
| D | Kconfig | 132 hardware devices, this choice and the following transport options
143 enable at least one of the following transport options to actually
147 bool "Ethertap transport (obsolete)"
150 The Ethertap User-Mode Linux network transport allows a single
167 NOTE: THIS TRANSPORT IS DEPRECATED AND WILL BE REMOVED SOON!!! Please
173 bool "TUN/TAP transport (obsolete)"
176 The UML TUN/TAP network transport allows a UML instance to exchange
181 To use this transport, your host kernel must have support for TUN/TAP
184 NOTE: THIS TRANSPORT IS DEPRECATED AND WILL BE REMOVED SOON!!! Please
190 bool "SLIP transport (obsolete)"
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| /kernel/linux/linux-6.6/drivers/base/ |
| D | transport_class.c | 3 * transport_class.c - implementation of generic transport classes
10 * or more tranport classes for performing transport specific
11 * services. Transport specific services are things that the generic
14 * Thus, the HBA's use the routines exported by the transport classes
15 * to perform these functions. The transport classes export certain
18 * Note: because not every HBA will care about every transport
21 * transport class<-----attribute container<----class device
26 * transport class is framed entirely in terms of generic devices to
38 * transport_class_register - register an initial transport class
40 * @tclass: a pointer to the transport class structure to be initialised
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| /kernel/linux/linux-5.10/arch/um/drivers/ |
| D | Kconfig | 125 hardware devices, this choice and the following transport options
136 enable at least one of the following transport options to actually
140 bool "Ethertap transport (obsolete)"
143 The Ethertap User-Mode Linux network transport allows a single
160 NOTE: THIS TRANSPORT IS DEPRECATED AND WILL BE REMOVED SOON!!! Please
166 bool "TUN/TAP transport (obsolete)"
169 The UML TUN/TAP network transport allows a UML instance to exchange
174 To use this transport, your host kernel must have support for TUN/TAP
177 NOTE: THIS TRANSPORT IS DEPRECATED AND WILL BE REMOVED SOON!!! Please
183 bool "SLIP transport (obsolete)"
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| /kernel/linux/linux-6.6/net/vmw_vsock/ |
| D | Kconfig | 30 tristate "Virtual Sockets loopback transport"
35 This module implements a loopback transport for Virtual Sockets,
42 tristate "VMware VMCI transport for Virtual Sockets"
45 This module implements a VMCI transport for Virtual Sockets.
47 Enable this transport if your Virtual Machine runs on a VMware
54 tristate "virtio transport for Virtual Sockets"
58 This module implements a virtio transport for Virtual Sockets.
60 Enable this transport if your Virtual Machine host supports Virtual
74 tristate "Hyper-V transport for Virtual Sockets"
77 This module implements a Hyper-V transport for Virtual Sockets.
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| D | af_vsock.c | 141 /* Transport used for host->guest communication */
143 /* Transport used for guest->host communication */
145 /* Transport used for DGRAM communication */
147 /* Transport used for local communication */
339 /* Transport reassignment must not remove the binding. */ in vsock_remove_sock()
347 void vsock_for_each_connected_socket(struct vsock_transport *transport, in vsock_for_each_connected_socket() argument
358 if (vsk->transport != transport) in vsock_for_each_connected_socket()
426 if (!vsk->transport) in vsock_deassign_transport()
429 vsk->transport->destruct(vsk); in vsock_deassign_transport()
430 module_put(vsk->transport->module); in vsock_deassign_transport()
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| /kernel/linux/linux-5.10/net/vmw_vsock/ |
| D | Kconfig | 30 tristate "Virtual Sockets loopback transport"
35 This module implements a loopback transport for Virtual Sockets,
42 tristate "VMware VMCI transport for Virtual Sockets"
45 This module implements a VMCI transport for Virtual Sockets.
47 Enable this transport if your Virtual Machine runs on a VMware
54 tristate "virtio transport for Virtual Sockets"
58 This module implements a virtio transport for Virtual Sockets.
60 Enable this transport if your Virtual Machine host supports Virtual
74 tristate "Hyper-V transport for Virtual Sockets"
77 This module implements a Hyper-V transport for Virtual Sockets.
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| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| D | debugfs-scmi | 22 What: /sys/kernel/debug/scmi/<n>/transport/type
26 Description: A string representing the type of transport configured for this
30 What: /sys/kernel/debug/scmi/<n>/transport/is_atomic
34 Description: A boolean stating if the transport configured on the underlying
38 What: /sys/kernel/debug/scmi/<n>/transport/max_rx_timeout_ms
43 for the currently configured SCMI transport for instance <n>.
46 What: /sys/kernel/debug/scmi/<n>/transport/max_msg_size
51 configured SCMI transport for instance <n>.
54 What: /sys/kernel/debug/scmi/<n>/transport/tx_max_msg
59 the currently configured SCMI transport for instance <n> on the
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| /kernel/linux/linux-6.6/net/rxrpc/ |
| D | peer_object.c | 2 /* RxRPC remote transport endpoint record management
40 hash_key += srx->transport.family; in rxrpc_peer_hash_key()
42 switch (srx->transport.family) { in rxrpc_peer_hash_key()
44 hash_key += (u16 __force)srx->transport.sin.sin_port; in rxrpc_peer_hash_key()
45 size = sizeof(srx->transport.sin.sin_addr); in rxrpc_peer_hash_key()
46 p = (u16 *)&srx->transport.sin.sin_addr; in rxrpc_peer_hash_key()
50 hash_key += (u16 __force)srx->transport.sin.sin_port; in rxrpc_peer_hash_key()
51 size = sizeof(srx->transport.sin6.sin6_addr); in rxrpc_peer_hash_key()
52 p = (u16 *)&srx->transport.sin6.sin6_addr; in rxrpc_peer_hash_key()
56 WARN(1, "AF_RXRPC: Unsupported transport address family\n"); in rxrpc_peer_hash_key()
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