| /linux-6.12.1/drivers/pnp/ |
| D | core.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * core.c - contains all core device and protocol registration functions
18 #include <linux/dma-mapping.h>
28 * skip some blind probes. ISAPNP typically enumerates only plug-in ISA
29 * devices, not built-in things like COM ports.
34 static void pnp_remove_protocol(struct pnp_protocol *protocol) in pnp_remove_protocol() argument
37 list_del(&protocol->protocol_list); in pnp_remove_protocol()
42 * pnp_register_protocol - adds a pnp protocol to the pnp layer
43 * @protocol: pointer to the corresponding pnp_protocol structure
47 int pnp_register_protocol(struct pnp_protocol *protocol) in pnp_register_protocol() argument
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| /linux-6.12.1/tools/testing/selftests/tc-testing/tc-tests/filters/ |
| D | flow.json | 3 "id": "5294", string
15 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 protocol ip flow map key ds…
17 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 1 flow",
18 …"matchPattern": "filter parent ffff: protocol ip pref 1 flow chain [0-9]+ handle 0x1 map keys dst …
25 "id": "3514", string
37 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 protocol ip flow map key ds…
39 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 1 flow",
40 …"matchPattern": "filter parent ffff: protocol ip pref 1 flow chain [0-9]+ handle 0x1 map keys dst.…
47 "id": "7534", string
59 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 protocol ip flow map key ds…
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| D | basic.json | 3 "id": "7a92", string
15 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 basic match 'cm…
17 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip basic",
18 …"matchPattern": "^filter parent ffff: protocol ip pref 1 basic.*handle 0x1 flowid 1:1.*cmp\\(u8 at…
25 "id": "2e8a", string
37 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 basic match 'cm…
39 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip basic",
40 …"matchPattern": "^filter parent ffff: protocol ip pref 1 basic.*handle 0x1 flowid 1:1.*cmp\\(u8 at…
47 "id": "4d9f", string
59 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 basic match 'cm…
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| D | matchall.json | 3 "id": "f62b", string
4 "name": "Add ingress matchall filter for protocol ipv4 and action PASS",
15 …"cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ip matchall act…
17 "verifyCmd": "$TC filter get dev $DUMMY parent ffff: handle 1 prio 1 protocol ip matchall",
18 …"matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*gact action pass.*r…
25 "id": "7f09", string
26 "name": "Add egress matchall filter for protocol ipv4 and action PASS",
37 …"cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 1 protocol ip matchall action…
39 "verifyCmd": "$TC filter get dev $DUMMY parent 1: handle 1 prio 1 protocol ip matchall",
40 …"matchPattern": "^filter parent 1: protocol ip pref 1 matchall.*handle 0x1.*gact action pass.*ref …
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| D | cgroup.json | 3 "id": "6273", string
15 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 cgroup match 'c…
18 …"matchPattern": "^filter protocol ip pref [0-9]+ cgroup chain [0-9]+.*handle 0x1.*cmp\\(u8 at 0 la…
25 "id": "4721", string
37 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 cgroup match 'c…
40 …"matchPattern": "^filter protocol ip pref [0-9]+ cgroup chain [0-9]+.*handle 0x1.*cmp\\(u8 at 0 la…
47 "id": "d392", string
59 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 cgroup match 'c…
62 …"matchPattern": "^filter protocol ip pref [0-9]+ cgroup chain [0-9]+.*handle 0x1.*cmp\\(u16 at 0 l…
69 "id": "0234", string
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| D | fw.json | 3 "id": "901f", string
4 "name": "Add fw filter with prio at 32-bit maxixum",
17 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 65535 protocol all fw",
25 "id": "51e2", string
26 "name": "Add fw filter with prio exceeding 32-bit maxixum",
39 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 65536 protocol all fw",
47 "id": "d987", string
61 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol all fw",
69 "id": "c591", string
84 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol all fw",
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| D | u32.json | 3 "id": "afa9", string
15 …"cmdUnderTest": "$TC filter add dev $DEV1 ingress protocol ip prio 1 u32 match ip src 127.0.0.1/32…
18 …"matchPattern": "filter protocol ip pref 1 u32 chain (0[ ]+$|0 fh 800: ht divisor 1|0 fh 800::800 …
25 "id": "6aa7", string
37 …"cmdUnderTest": "$TC filter replace dev $DEV1 ingress protocol ip prio 1 u32 match ip src 127.0.0.…
40 "matchPattern": "filter protocol ip pref 1 u32 chain 0",
47 "id": "bc4d", string
58 …"$TC filter add dev $DEV1 ingress protocol ip prio 1 u32 match ip src 127.0.0.3/32 flowid 1:3 acti…
60 …"cmdUnderTest": "$TC filter replace dev $DEV1 ingress protocol ip prio 1 u32 match ip src 127.0.0.…
63 …"matchPattern": "filter protocol ip pref 1 u32 chain (0[ ]+$|0 fh 800: ht divisor 1|0 fh 800::800 …
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| D | bpf.json | 3 "id": "23c3", string
7 "bpf-filter"
15 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode …
17 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
18 …"matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4…
25 "id": "1563", string
29 "bpf-filter"
37 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode …
39 "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
40 …"matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4…
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| D | route.json | 3 "id": "e122", string
15 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: protocol ip prio 100 route from 1 to 10 cla…
25 "id": "6573", string
37 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: protocol ip prio 100 route fromif $DEV1 to …
47 "id": "1362", string
59 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: protocol ip prio 2 route to 10 classid 1:20…
62 …"matchPattern": "filter protocol ip pref.*route chain [0-9]+.*flowid 1:20 to 10.*action order [0-9…
69 "id": "4720", string
81 …"cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: protocol ip prio 2 route from 10 classid 1:…
84 …"matchPattern": "filter protocol ip pref.*route chain [0-9]+.*flowid 1:100 from 10.*action continu…
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| D | flower.json | 3 "id": "e41d", string
15 "cmdUnderTest": "bash -c \"find $BATCH_DIR/add* -print | xargs -n 1 -P 10 $TC -b\"",
17 "verifyCmd": "$TC -s filter show dev $DEV2 ingress",
18 "matchPattern": "filter protocol ip pref 1 flower chain 0 handle",
22 "/bin/rm -rf $BATCH_DIR"
26 "id": "6f52", string
37 "$TC -b $BATCH_DIR/add_0",
40 "cmdUnderTest": "bash -c \"find $BATCH_DIR/del* -print | xargs -n 1 -P 10 $TC -b\"",
42 "verifyCmd": "$TC -s filter show dev $DEV2 ingress",
43 "matchPattern": "filter protocol ip pref 1 flower chain 0 handle",
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| /linux-6.12.1/tools/testing/selftests/tc-testing/tc-tests/actions/ |
| D | vlan.json | 3 "id": "6f5a", string
23 "matchPattern": "action order [0-9]+: vlan.*pop.*pipe.*index 8 ref",
30 "id": "df35", string
50 "matchPattern": "action order [0-9]+: vlan.*pop.*pass.*index 8 ref",
57 "id": "b0d4", string
77 "matchPattern": "action order [0-9]+: vlan.*pop.*drop.*index 8 ref",
84 "id": "95ee", string
104 "matchPattern": "action order [0-9]+: vlan.*pop.*reclassify.*index 8 ref",
111 "id": "0283", string
131 "matchPattern": "action order [0-9]+: vlan.*pop.*continue.*index 8 ref",
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| D | mpls.json | 3 "id": "a933", string
23 "matchPattern": "action order [0-9]+: mpls.*dec_ttl.*pipe.*index 8 ref",
30 "id": "08d1", string
50 "matchPattern": "action order [0-9]+: mpls.*dec_ttl.*pass.*index 8 ref",
57 "id": "d786", string
77 "matchPattern": "action order [0-9]+: mpls.*dec_ttl.*drop.*index 8 ref",
84 "id": "f334", string
104 "matchPattern": "action order [0-9]+: mpls.*dec_ttl.*reclassify.*index 8 ref",
111 "id": "29bd", string
131 "matchPattern": "action order [0-9]+: mpls.*dec_ttl.*continue.*index 8 ref",
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| /linux-6.12.1/tools/testing/selftests/tc-testing/tc-tests/infra/ |
| D | actions.json | 3 "id": "abdc", string
16 …"cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ip matchall act…
18 "verifyCmd": "$TC filter get dev $DUMMY parent ffff: handle 1 prio 1 protocol ip matchall",
19 "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*",
26 "id": "7a70", string
37 "$TC action add action mpls pop protocol ipv4 index 1"
39 …"cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ip matchall act…
41 "verifyCmd": "$TC filter get dev $DUMMY parent ffff: handle 1 prio 1 protocol ip matchall",
42 "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*",
49 "id": "d241", string
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| /linux-6.12.1/drivers/firmware/arm_scmi/ |
| D | bus.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * System Control and Management Interface (SCMI) Message Protocol bus layer
5 * Copyright (C) 2018-2021 ARM Ltd.
38 * scmi_protocol_device_request - Helper to request a device
40 * @id_table: A protocol/name pair descriptor for the device to be created.
45 * The requested device name MUST NOT be already existent for any protocol;
55 unsigned int id = 0; in scmi_protocol_device_request() local
59 pr_debug("Requesting SCMI device (%s) for protocol %x\n", in scmi_protocol_device_request()
60 id_table->name, id_table->protocol_id); in scmi_protocol_device_request()
65 id_table->name, id_table->protocol_id); in scmi_protocol_device_request()
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| D | protocols.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * System Control and Management Interface (SCMI) Message Protocol
42 * struct scmi_msg_resp_prot_version - Response for a message
59 * struct scmi_msg - Message(Tx/Rx) structure
70 * struct scmi_msg_hdr - Message(Tx/Rx) header
72 * @id: The identifier of the message being sent
73 * @protocol_id: The identifier of the protocol used to send @id message
83 u8 id; member
92 * struct scmi_xfer - Structure representing a message flow
94 * @transfer_id: Unique ID for debug & profiling purpose
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| D | driver.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * System Control and Management Interface (SCMI) Message Protocol driver
5 * SCMI Message Protocol is used between the System Control Processor(SCP)
7 * provides a mechanism for inter-processor communication between SCP's
14 * Copyright (C) 2018-2024 ARM Ltd.
25 #include <linux/io-64-nonatomic-hi-lo.h>
54 /* Track the unique id for the transfers for debug & profiling purpose */
60 * struct scmi_xfers_info - Structure to manage transfer information
68 * a number of xfers equal to the maximum allowed in-flight
71 * currently in-flight messages.
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| D | notify.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2020-2021 ARM Ltd.
10 * SCMI Protocol specification allows the platform to signal events to
18 * Each SCMI Protocol implementation, during its initialization, registers with
28 * of the SCMI Protocol itself, the underlying notification chains are created
36 * All users provided callbacks and allocated notification-chains are stored in
44 * hash-keys.
47 * as described in the SCMI Protocol specification, while src_id represents an
48 * optional, protocol dependent, source identifier (like domain_id, perf_id
54 * pushes the event-data itself on a protocol-dedicated kfifo queue for further
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| D | notify.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * System Control and Management Interface (SCMI) Message Protocol
7 * Copyright (C) 2020-2021 ARM Ltd.
19 * struct scmi_event - Describes an event to be supported
20 * @id: Event ID
24 * Each SCMI protocol, during its initialization phase, can describe the events
29 u8 id; member
37 * struct scmi_event_ops - Protocol helpers called by the notification core.
41 * protocol
43 * using the proper custom protocol commands.
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| /linux-6.12.1/Documentation/devicetree/bindings/firmware/ |
| D | arm,scmi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/firmware/arm,scmi.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: System Control and Management Interface (SCMI) Message Protocol
11 - Sudeep Holla <sudeep.holla@arm.com>
26 - $ref: /schemas/firmware/nxp,imx95-scmi.yaml
34 - description: SCMI compliant firmware with mailbox transport
36 - const: arm,scmi
37 - description: SCMI compliant firmware with ARM SMC/HVC transport
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| /linux-6.12.1/include/uapi/linux/ |
| D | if_ether.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
3 * INET An implementation of the TCP/IP protocol suite for the LINUX
44 * These are the defined Ethernet Protocol ID's.
52 #define ETH_P_IP 0x0800 /* Internet Protocol packet */
55 #define ETH_P_BPQ 0x08FF /* G8BPQ AX.25 Ethernet Packet [ NOT AN OFFICIALLY REGISTERED ID ] */
58 #define ETH_P_BATMAN 0x4305 /* B.A.T.M.A.N.-Advanced packet [ NOT AN OFFICIALLY REGISTERED ID ] */
76 #define ETH_P_SLOW 0x8809 /* Slow Protocol. See 802.3ad 43B */
77 #define ETH_P_WCCP 0x883E /* Web-cache coordination protocol
78 * defined in draft-wilson-wrec-wccp-v2-00.txt */
85 #define ETH_P_ATMFATE 0x8884 /* Frame-based ATM Transport
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| /linux-6.12.1/drivers/usb/common/ |
| D | usb-otg-fsm.c | 1 // SPDX-License-Identifier: GPL-2.0+
8 * Jerry Huang <Chang-Ming.Huang@freescale.com>
19 #include <linux/usb/otg-fsm.h>
28 /* Change USB protocol when there is a protocol change */
29 static int otg_set_protocol(struct otg_fsm *fsm, int protocol) in otg_set_protocol() argument
33 if (fsm->protocol != protocol) { in otg_set_protocol()
34 VDBG("Changing role fsm->protocol= %d; new protocol= %d\n", in otg_set_protocol()
35 fsm->protocol, protocol); in otg_set_protocol()
36 /* stop old protocol */ in otg_set_protocol()
37 if (fsm->protocol == PROTO_HOST) in otg_set_protocol()
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| /linux-6.12.1/tools/testing/selftests/drivers/net/mlxsw/ |
| D | q_in_q_veto.sh | 2 # SPDX-License-Identifier: GPL-2.0
57 protocol $netdev_proto id 100 2>/dev/null
61 protocol $netdev_proto id 100 2>&1 >/dev/null \
62 | grep -q mlxsw_spectrum
75 protocol 802.1ad id 100 2>/dev/null
79 protocol 802.1ad id 100 2>&1 >/dev/null \
80 | grep -q mlxsw_spectrum
98 protocol 802.1ad id 100 2>/dev/null
102 protocol 802.1ad id 100 2>&1 >/dev/null \
103 | grep -q mlxsw_spectrum
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| /linux-6.12.1/tools/testing/selftests/net/forwarding/ |
| D | tc_actions.sh | 2 # SPDX-License-Identifier: GPL-2.0
60 local protocol=$2
66 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
69 $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \
70 -t ip -q
75 tc filter add dev $swp1 ingress protocol $protocol pref 1 handle 101 \
79 $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \
80 -t ip -q
85 tc filter del dev $swp1 ingress protocol $protocol pref 1 handle 101 \
87 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
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| /linux-6.12.1/drivers/isdn/mISDN/ |
| D | stack.c | 1 // SPDX-License-Identifier: GPL-2.0-only
26 printk(KERN_DEBUG "%s prim(%x) id(%x) %p\n", in _queue_message()
27 __func__, hh->prim, hh->id, skb); in _queue_message()
28 skb_queue_tail(&st->msgq, skb); in _queue_message()
29 if (likely(!test_bit(mISDN_STACK_STOPPED, &st->status))) { in _queue_message()
30 test_and_set_bit(mISDN_STACK_WORK, &st->status); in _queue_message()
31 wake_up_interruptible(&st->workq); in _queue_message()
38 _queue_message(ch->st, skb); in mISDN_queue_message()
43 get_channel4id(struct mISDNstack *st, u_int id) in get_channel4id() argument
47 mutex_lock(&st->lmutex); in get_channel4id()
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| /linux-6.12.1/Documentation/networking/ |
| D | phonet.rst | 1 .. SPDX-License-Identifier: GPL-2.0
5 Linux Phonet protocol family
9 ------------
11 Phonet is a packet protocol used by Nokia cellular modems for both IPC
19 - USB with the CDC Phonet interface,
20 - infrared,
21 - Bluetooth,
22 - an RS232 serial port (with a dedicated "FBUS" line discipline),
23 - the SSI bus with some TI OMAP processors.
27 --------------
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