| /linux/rust/syn/ |
| H A D | error.rs | 103 messages: Vec<ErrorMessage>, field
165 messages: vec![ErrorMessage { in new()
199 messages: vec![ErrorMessage { in new_spanned()
213 let SpanRange { start, end } = match self.messages[0].span.get() { in span()
228 self.messages in to_compile_error()
273 self.messages.extend(another.messages); in combine()
344 messages: vec![ErrorMessage { in new2()
354 if self.messages.len() == 1 { in fmt()
357 .field(&self.messages[0]) in fmt()
362 .field(&self.messages) in fmt()
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| /linux/drivers/media/pci/bt8xx/ |
| H A D | dst_ca.c | 134 if ((dst_put_ci(state, command, sizeof(command), state->messages, GET_REPLY)) < 0) { in ca_get_app_info()
141 state->messages[7], (state->messages[8] << 8) | state->messages[9], in ca_get_app_info()
142 (state->messages[10] << 8) | state->messages[11], __func__, (char *)(&state->messages[12])); in ca_get_app_info()
146 length = state->messages[5]; in ca_get_app_info()
154 put_command_and_length(&state->messages[0], CA_APP_INFO, length); in ca_get_app_info()
157 memmove(&state->messages[4], &state->messages[7], 5); in ca_get_app_info()
160 state->messages[9] = str_length; in ca_get_app_info()
161 memmove(&state->messages[10], &state->messages[12], str_length); in ca_get_app_info()
173 if ((dst_put_ci(state, slot_command, sizeof (slot_command), state->messages, GET_REPLY)) < 0) { in ca_get_ca_info()
181 for (i = 0; i < state->messages[0] + 1; i++) { in ca_get_ca_info()
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| /linux/net/mac80211/ |
| H A D | Kconfig | 98 bool "Trace all mac80211 debug messages"
103 collect all debugging messages, independent of
106 The overhead in this option is that all the messages
137 many debugging messages. It should not be selected
138 on production systems as some of the messages are
148 debugging messages for the managed-mode MLME. It
150 of the messages are remotely triggerable.
159 debugging messages for station addition/removal.
171 of the messages are remotely triggerable.
180 very verbose OCB debugging messages. It should not
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| /linux/tools/testing/selftests/ipc/ |
| H A D | msgque.c | 32 struct msg1 *messages; member
67 if (msgsnd(msgque->msq_id, &msgque->messages[i].mtype, in restore_queue()
68 msgque->messages[i].msize, IPC_NOWAIT) != 0) { in restore_queue()
97 if (ret != msgque->messages[cnt].msize) { in check_and_destroy_queue()
98 … ksft_test_result_fail("Wrong message size: %d (expected %d)\n", ret, msgque->messages[cnt].msize); in check_and_destroy_queue()
102 if (message.mtype != msgque->messages[cnt].mtype) { in check_and_destroy_queue()
107 if (memcmp(message.mtext, msgque->messages[cnt].mtext, ret)) { in check_and_destroy_queue()
150 msgque->messages = malloc(sizeof(struct msg1) * ds.msg_qnum); in dump_queue()
151 if (msgque->messages == NULL) { in dump_queue()
161 ret = msgrcv(msgque->msq_id, &msgque->messages[i].mtype, in dump_queue()
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| /linux/sound/usb/line6/ |
| H A D | driver.c | 546 line6->messages.active = 1; in line6_hwdep_open()
547 line6->messages.nonblock = file->f_flags & O_NONBLOCK ? 1 : 0; in line6_hwdep_open()
557 line6->messages.active = 0; in line6_hwdep_release()
571 if (mutex_lock_interruptible(&line6->messages.read_lock)) in line6_hwdep_read()
574 while (kfifo_len(&line6->messages.fifo) == 0) { in line6_hwdep_read()
575 mutex_unlock(&line6->messages.read_lock); in line6_hwdep_read()
577 if (line6->messages.nonblock) in line6_hwdep_read()
581 line6->messages.wait_queue, in line6_hwdep_read()
582 kfifo_len(&line6->messages.fifo) != 0); in line6_hwdep_read()
586 if (mutex_lock_interruptible(&line6->messages.read_lock)) in line6_hwdep_read()
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| /linux/arch/sh/kernel/cpu/sh2/ |
| H A D | smp-j2.c | 25 unsigned messages, i; in j2_ipi_interrupt_handler() local
27 do messages = *pmsg; in j2_ipi_interrupt_handler()
28 while (cmpxchg(pmsg, messages, 0) != messages); in j2_ipi_interrupt_handler()
30 if (!messages) return IRQ_NONE; in j2_ipi_interrupt_handler()
33 if (messages & (1U<<i)) in j2_ipi_interrupt_handler()
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| /linux/Documentation/networking/ |
| H A D | kcm.rst | 9 can efficiently send and receive application protocol messages over TCP using
45 The multiplexor provides the message steering. In the transmit path, messages
47 Similarly, in the receive path, messages are constructed on each TCP socket
48 (Psock) and complete messages are steered to a KCM socket.
55 messages on receive as well as other connection specific information for KCM.
63 can be used to send and receive messages from the KCM socket.
74 format that typically includes a header which frames the messages. The length
102 socket. The BPF program may also enforce a maximum messages size and report an
105 A timeout may be set for assembling messages on a receive socket. The timeout
193 When receive is disabled, any pending messages in the socket's
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| H A D | netif-msg.rst | 23 to shed the more verbose level messages as they matured.
25 - 0 Minimal messages, only essential information on fatal errors.
26 - 1 Standard messages, initialization status. No run-time messages
27 - 2 Special media selection messages, generally timer-driver.
28 - 3 Interface starts and stops, including normal status messages
29 - 4 Tx and Rx frame error messages, and abnormal driver operation
46 - More selective control over the type of messages emitted.
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| H A D | netconsole.rst | 25 This module logs kernel printk messages over UDP allowing debugging of
78 The remote host has several options to receive the kernel messages,
183 Custom user data can be appended to the end of messages with netconsole
213 the entry will be omitted from netconsole messages::
257 When this option is enabled, the netconsole messages will include an additional
259 the receiver of the netconsole messages to easily find which application was
261 for kernel messages and helping to categorize them.
309 When this option is enabled, the netconsole messages will include an additional
311 receiver of the netconsole messages to easily differentiate and demultiplex
312 messages originating from different CPUs, which is particularly useful when
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| H A D | j1939.rst | 438 control over the incoming messages is required, such as filtering by Parameter
441 For example, in a system where multiple types of J1939 messages are being
442 transmitted, a process might only be interested in a subset of those messages,
443 such as specific PGNs, and not want to receive all messages destined for its
446 By applying the ``SO_J1939_FILTER`` option, you can filter messages based on:
448 - **Source Address (SA)**: Filter messages coming from specific source
451 - **Source Name**: Filter messages coming from ECUs with specific NAME
454 - **Parameter Group Number (PGN)**: Focus on receiving messages with specific
459 - You want to receive a subset of messages based on their PGNs, even if the
462 - You need to handle both broadcast and unicast messages but only care about
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| H A D | ipvs-sysctl.rst | 79 - 0 - transmission error messages (default)
80 - 1 - non-fatal error messages
95 Higher debugging levels include the messages for lower debugging
97 messages. Thus, logging becomes more and more verbose the higher
200 It controls sending icmp error messages (ICMP_DEST_UNREACH)
239 new sync message. It can be used to avoid sync messages for the
251 to protect against loss of sync messages. The range of the
256 Hard limit for queued sync messages that are not sent yet. It
258 number of messages. It will protect us from allocating large
311 synchronisation messages.
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| H A D | strparser.rst | 10 The stream parser (strparser) is a utility that parses messages of an
13 kernel support for application layer messages. For instance, Kernel
14 Connection Multiplexor (KCM) uses the Stream Parser to parse messages
57 and no new messages are delivered to the upper layer.
101 maximum messages size is the limit of the receive socket
108 strp_check_rcv is called to check for new messages on the socket.
137 can proceed to read the messages itself
175 call strp_pause to prevent any further messages from being
198 read multiple messages in a loop and this function allows cleanup
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| /linux/Documentation/userspace-api/media/cec/ |
| H A D | cec-ioc-g-mode.rst | 42 used to initiate messages, i.e. it commands other CEC devices. The
43 follower is the filehandle that receives messages sent to the CEC
60 The CEC framework will process core messages unless requested otherwise
62 case, the CEC framework will pass on most core messages without
63 processing them and the follower will have to implement those messages.
64 There are some messages that the core will always process, regardless of
88 - This is not an initiator, i.e. it cannot transmit CEC messages or
95 it can transmit CEC messages and make changes to the CEC adapter,
102 only one that can transmit CEC messages and make changes to the
129 - This is a follower and it will receive CEC messages unless there
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| H A D | cec-ioc-adap-g-caps.rst | 96 - Userspace can transmit CEC messages by calling
99 messages is a prerequisite of becoming a follower. If this
101 transmits and process all CEC messages it receives.
117 - The CEC hardware can monitor all messages, not just directed and
118 broadcast messages.
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| /linux/Documentation/firmware-guide/acpi/ |
| H A D | debug.rst | 14 config option is not set, the debug messages are not even built into the kernel.
19 When CONFIG_ACPI_DEBUG=y, you can select the component and level of messages
23 the debug messages.
58 The "debug_level" is a mask that selects different types of messages, e.g.,
59 those related to initialization, method execution, informational messages, etc.
122 Enable all ACPI hardware-related messages::
126 Enable all ACPI_DB_INFO messages after boot::
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| /linux/Documentation/ABI/testing/ |
| H A D | dev-kmsg | 8 Injecting messages:
20 is not possible to inject messages from userspace with the
22 the messages can always be reliably determined.
39 there are never partial messages received by read().
41 In case messages get overwritten in the circular buffer while
48 messages, in case the buffer gets overwritten. And they allow
64 or write only whole variable length messages (records) that are
113 interleaved with unrelated messages, but merging the lines in
115 similar logic is used internally when messages are printed to
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| /linux/drivers/pnp/ |
| H A D | Kconfig | 26 bool "PNP debugging messages"
30 messages if needed. The messages can be enabled at boot-time with
34 the messages to even be built into the kernel.
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| /linux/net/dccp/ccids/ |
| H A D | Kconfig | |
| /linux/tools/crypto/ccp/ |
| H A D | dbc_cli.py | 20 messages = { variable
51 parser.add_argument("--message", choices=messages.keys(), help="Message index")
113 param, signature = process_param(d, messages[args.message], sig)
126 param, signature = process_param(d, messages[args.message], sig, data)
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| /linux/Documentation/misc-devices/ |
| H A D | ibmvmc.rst | 50 The set of HMC to hypervisor messages supported by the management
77 sending/receiving any of the protocol messages.
79 This driver also utilizes Transport Event CRQs. CRQ messages are sent
82 Two new classes of CRQ messages are introduced for the VMC device. VMC
83 Administrative messages are used for each partition using the VMC to
84 communicate capabilities to their partner. HMC Interface messages are used
85 for the actual flow of HMC messages between the management partition and
86 the hypervisor. As most HMC messages far exceed the size of a CRQ buffer,
154 hypervisor receives this information, it sends Add Buffer messages to the
178 exchange HMC messages via the Signal VMC message and RDMA operations. When
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| /linux/Documentation/admin-guide/blockdev/ |
| H A D | floppy.rst | 49 modprobe floppy floppy="omnibook messages"
54 options floppy floppy="omnibook messages"
94 if you frequently get "Unable to allocate DMA memory" messages.
114 master arbitration error" messages from your Ethernet card (or
129 To tune the fifo threshold, switch on over/underrun messages
130 using 'floppycontrol --messages'. Then access a floppy
132 messages, then the fifo threshold is too low. Try with a
137 that you need to do 'floppycontrol --messages' every time you
187 Print debugging messages.
189 floppy=messages
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| /linux/Documentation/driver-api/nfc/ |
| H A D | nfc-pn544.rst | 26 HCI messages consist of an eight bit header and the message body. The
28 33. In HCI mode sent messages are tested for a correct
29 checksum. Firmware update messages have the length in the second (MSB)
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| /linux/sound/firewire/motu/ |
| H A D | amdtp-motu-trace.h | 57 __dynamic_array(u64, messages, data_blocks)
68 copy_message(__get_dynamic_array(messages), buffer, data_blocks, s->data_block_quadlets);
75 __print_array(__get_dynamic_array(messages), __entry->data_blocks, 8)
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| /linux/Documentation/core-api/ |
| H A D | printk-basics.rst | 8 standard tool we have for printing messages and usually the most basic way of
12 - printk() messages can specify a log level.
19 All printk() messages are printed to the kernel log buffer, which is a ring
73 ``/proc/sys/kernel/printk``. For example, to print all messages to the console::
81 sets the console_loglevel to print KERN_WARNING (4) or more severe messages to
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| /linux/Documentation/admin-guide/ |
| H A D | dynamic-debug-howto.rst | 67 Error messages go to console/syslog::
235 Debug messages during Boot Process
238 To activate debug messages for core code and built-in modules during
246 messages in all code run after this early_initcall via this boot
302 the debugfs interface if the debug messages are no longer needed::
314 // enable all the messages in file svcsock.c
317 // enable all the messages in the NFS server module
320 // enable all 12 messages in the function svc_process()
323 // disable all 12 messages in the function svc_process()
326 // enable messages for NFS calls READ, READLINK, READDIR and READDIR+.
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