Searched +full:implementation +full:- +full:defined (Results 1 – 25 of 976) sorted by relevance
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| /Linux-v5.10/Documentation/watchdog/ |
| D | mlx-wdt.rst | 16 Actual HW timeout can be defined as a power of 2 msec.
19 Get time-left isn't supported
22 Actual HW timeout is defined in sec. and it's the same as
23 a user-defined timeout.
25 Get time-left is supported.
31 Type 1 HW watchdog implementation exist in old systems and
33 Two types of HW implementation have also different register map.
35 Type 3 HW watchdog implementation can exist on all Mellanox systems
43 There are several actions that can be defined in the watchdog:
54 This mlx-wdt driver supports both HW watchdog implementations.
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| /Linux-v5.10/Documentation/devicetree/bindings/arm/ |
| D | coresight-cti.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
4 ---
5 $id: http://devicetree.org/schemas/arm/coresight-cti.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
22 number is defined at design time, the maximum of each defined in the DEVID
26 programmable channels, usually 4, but again implementation defined and
32 are implementation defined, except when the CTI is connected to an ARM v8
38 indicate this feature (arm,coresight-cti-v8-arch).
52 and usages. These can be defined along with the signal indexes with the
53 constants defined in <dt-bindings/arm/coresight-cti-dt.h>
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| /Linux-v5.10/Documentation/networking/device_drivers/ethernet/altera/ |
| D | altera_tse.rst | 1 .. SPDX-License-Identifier: GPL-2.0
6 Altera Triple-Speed Ethernet MAC driver
9 Copyright |copy| 2008-2014 Altera Corporation
11 This is the driver for the Altera Triple-Speed Ethernet (TSE) controllers
24 The Triple-Speed Ethernet, SGDMA, and MSGDMA components are all soft IP
31 Triple-Speed Ethernet instance is using an SGDMA or MSGDMA component. The
36 The SGDMA component is to be deprecated in the near future (over the next 1-2
46 Scatter-gather DMA is not supported by the SGDMA or MSGDMA at this time.
47 Scatter-gather DMA will be added to a future maintenance update to this
60 Device Drivers ---> Network device support ---> Ethernet driver support --->
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| /Linux-v5.10/arch/arm/include/asm/ |
| D | cp15.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
14 #define CR_P (1 << 4) /* 32-bit exception handler */
15 #define CR_D (1 << 5) /* 32-bit data address range */
16 #define CR_L (1 << 6) /* Implementation defined */
20 #define CR_F (1 << 10) /* Implementation defined */
21 #define CR_Z (1 << 11) /* Implementation defined */
55 extern unsigned long cr_alignment; /* defined in entry-armv.S */
109 * read-only) is fine for most cases and saves quite some #ifdeffery.
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| /Linux-v5.10/arch/openrisc/include/asm/ |
| D | unaligned.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
9 * OpenRISC implementation:
11 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
19 * This is copied from the generic implementation and the C-struct
21 * for the OR32 arch optimizes too aggressively for the C-struct
31 #if defined(__LITTLE_ENDIAN)
37 #elif defined(__BIG_ENDIAN)
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| /Linux-v5.10/Documentation/networking/caif/ |
| D | linux_caif.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 Copyright |copy| ST-Ericsson AB 2010
17 CAIF is a MUX protocol used by ST-Ericsson cellular modems for
22 ST-Ericsson modems support a number of transports between modem
29 The implementation of CAIF is divided into:
32 * CAIF Core Protocol Implementation
39 ! +------+ +------+
40 ! +------+! +------+!
42 +-------> !interf!+ ! API !+ <- CAIF Client APIs
43 ! +------+ +------!
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| /Linux-v5.10/include/linux/soundwire/ |
| D | sdw.h | 1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
2 /* Copyright(c) 2015-17 Intel Corporation. */
13 /* SDW spec defines and enums, as defined by MIPI 1.1. Spec */
71 * enum sdw_slave_status - Slave status
89 * @SDW_CLK_PRE_DEPREPARE: pre clock stop de-prepare
90 * @SDW_CLK_POST_DEPREPARE: post clock stop de-prepare
100 * enum sdw_command_response - Command response as defined by SDW spec
110 * SDW_CMD_TIMEOUT/FAIL_OTHER is defined for SW use, not in spec
134 * spec doesn't define this, but is used in implementation
173 * SDW properties, defined in MIPI DisCo spec v1.0
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| /Linux-v5.10/Documentation/driver-api/ |
| D | io-mapping.rst | 8 The io_mapping functions in linux/io-mapping.h provide an abstraction for
10 usage is to support the large graphics aperture on 32-bit processors where
33 'offset' is the offset within the defined mapping region.
39 This _wc variant returns a write-combining map to the
54 If you need to sleep while holding the lock, you can use the non-atomic
77 Current Implementation
80 The initial implementation of these functions uses existing mapping
84 On 64-bit processors, io_mapping_create_wc calls ioremap_wc for the whole
85 range, creating a permanent kernel-visible mapping to the resource. The
89 On 32-bit processors with HIGHMEM defined, io_mapping_map_atomic_wc uses
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| /Linux-v5.10/Documentation/livepatch/ |
| D | livepatch.rst | 15 5. Livepatch life-cycle
43 - The kernel probes are the most generic. The code can be redirected by
46 - The function tracer calls the code from a predefined location that is
48 compiler using the '-pg' gcc option.
50 - Livepatching typically needs to redirect the code at the very beginning
67 release locks, read, process, and even write some data in a defined way,
68 have return values. In other words, each function has a defined semantic.
87 The aim is to define a so-called consistency model. It attempts to define
88 conditions when the new implementation could be used so that the system
92 kpatch: it uses kGraft's per-task consistency and syscall barrier
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| /Linux-v5.10/include/uapi/linux/ |
| D | tee.h | 2 * Copyright (c) 2015-2016, Linaro Limited
47 #define TEE_IOCTL_SHM_DMA_BUF 0x2 /* dma-buf handle on shared memory */
56 #define TEE_MEMREF_NULL (__u64)(-1) /* NULL MemRef Buffer */
59 * TEE Implementation ID
65 * OP-TEE specific capabilities
70 * struct tee_ioctl_version_data - TEE version
71 * @impl_id: [out] TEE implementation id
72 * @impl_caps: [out] Implementation specific capabilities
73 * @gen_caps: [out] Generic capabilities, defined by TEE_GEN_CAPS_* above
75 * Identifies the TEE implementation, @impl_id is one of TEE_IMPL_ID_* above.
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| /Linux-v5.10/Documentation/driver-api/soundwire/ |
| D | summary.rst | 10 SoundWire is a 2-pin multi-drop interface with data and clock line. It
15 commands over a single two-pin interface.
23 (4) Device status monitoring, including interrupt-style alerts to the Master.
38 +---------------+ +---------------+
40 | Master |-------+-------------------------------| Slave |
42 | |-------|-------+-----------------------| |
43 +---------------+ | | +---------------+
47 +--+-------+--+
52 +-------------+
64 3rd-party vendors to enable implementation-defined functionality while
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| /Linux-v5.10/Documentation/virt/kvm/devices/ |
| D | arm-vgic.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 - KVM_DEV_TYPE_ARM_VGIC_V2 ARM Generic Interrupt Controller v2.0
13 controller, requiring emulated user-space devices to inject interrupts to the
18 device and guest ITS devices, see arm-vgic-v3.txt. It is not possible to
26 KVM_VGIC_V2_ADDR_TYPE_DIST (rw, 64-bit)
31 KVM_VGIC_V2_ADDR_TYPE_CPU (rw, 64-bit)
39 -E2BIG Address outside of addressable IPA range
40 -EINVAL Incorrectly aligned address
41 -EEXIST Address already configured
42 -ENXIO The group or attribute is unknown/unsupported for this device
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| /Linux-v5.10/tools/lib/ |
| D | find_bit.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* bit search implementation
11 * (Inspired by David Howell's find_next_bit implementation)
21 #if !defined(find_next_bit) || !defined(find_next_zero_bit) || \
22 !defined(find_next_and_bit)
27 * - The "invert" argument, which is XORed with each fetched word before
29 * - The optional "addr2", which is anded with "addr1" if present.
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| /Linux-v5.10/lib/ |
| D | find_bit.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* bit search implementation
9 * (Inspired by David Howell's find_next_bit implementation)
21 #if !defined(find_next_bit) || !defined(find_next_zero_bit) || \
22 !defined(find_next_bit_le) || !defined(find_next_zero_bit_le) || \
23 !defined(find_next_and_bit)
27 * - The "invert" argument, which is XORed with each fetched word before
29 * - The optional "addr2", which is anded with "addr1" if present.
93 #if !defined(find_next_and_bit)
144 unsigned long idx = (size-1) / BITS_PER_LONG; in find_last_bit()
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| /Linux-v5.10/Documentation/netlabel/ |
| D | draft-ietf-cipso-ipsecurity-01.txt | 27 Please check the I-D abstract listing contained in each Internet Draft
46 mandatory access controls and multi-level security. These systems are
57 defined in future RFCs.
88 once in a datagram. All multi-octet fields in the option are defined to be
91 +----------+----------+------//------+-----------//---------+
93 +----------+----------+------//------+-----------//---------+
124 corresponding ASCII representations. Non-related groups of systems may
148 actual security information to be passed. All multi-octet fields in a tag
149 are defined to be transmitted in network byte order. Like the DOI
152 octet boundary. The tag types defined in this document contain alignment
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| /Linux-v5.10/Documentation/admin-guide/ |
| D | lockup-watchdogs.rst | 8 A 'softlockup' is defined as a bug that causes the kernel to loop in
9 kernel mode for more than 20 seconds (see "Implementation" below for
14 "softlockup_panic" (see "Documentation/admin-guide/kernel-parameters.rst" for
18 A 'hardlockup' is defined as a bug that causes the CPU to loop in
19 kernel mode for more than 10 seconds (see "Implementation" below for
26 (see "Documentation/admin-guide/kernel-parameters.rst" for details).
33 Implementation chapter
43 (compile-time initialized to 10 and configurable through sysctl of the
64 event. The right value for a particular environment is a trade-off
77 to continue to run on the housekeeping (non-tickless) cores means
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| /Linux-v5.10/drivers/nvme/host/ |
| D | fabrics.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
4 * Copyright (c) 2015-2016 HGST, a Western Digital Company.
35 * enum nvmf_parsing_opts - used to define the sysfs parsing options used.
62 * struct nvmf_ctrl_options - Used to hold the options specified
69 * @subsysnqn: Hold the fully qualified NQN subystem name (format defined
71 * @traddr: The transport-specific TRADDR field for a port on the
73 * @trsvcid: The transport-specific TRSVCID field for a port on the
75 * @host_traddr: A transport-specific field identifying the NVME host port
80 * @discovery_nqn: indicates if the subsysnqn is the well-known discovery NQN.
81 * @kato: Keep-alive timeout.
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| /Linux-v5.10/Documentation/crypto/ |
| D | intro.rst | 5 ------------
25 - consumers requesting cryptographic services
27 - data transformation implementations (typically ciphers) that can be
41 -----------
43 The transformation implementation is an actual code or interface to
45 defined behavior.
48 implementation. There can be multiple transformation objects associated
49 with a single transformation implementation. Each of those
52 consumer requests a transformation implementation. The consumer is then
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| /Linux-v5.10/arch/arm64/include/asm/ |
| D | traps.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
34 * Move regs->pc to next instruction and do necessary setup before it
52 * CPUs with the RAS extensions have an Implementation-Defined-Syndrome bit
54 * have a ISS-Valid bit in the same position.
57 * errors share the same encoding as an all-zeros encoding from a CPU that
76 * It is implementation defined whether Uncategorized errors are containable.
78 * Non-RAS SError's are reported as Uncontained/Uncategorized.
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| /Linux-v5.10/Documentation/core-api/ |
| D | genericirq.rst | 7 :Copyright: |copy| 2005-2010: Thomas Gleixner
8 :Copyright: |copy| 2005-2006: Ingo Molnar
28 The original implementation of interrupt handling in Linux uses the
29 __do_IRQ() super-handler, which is able to deal with every type of
33 a quite universal set for the ARM interrupt handler implementation in
36 - Level type
38 - Edge type
40 - Simple type
42 During the implementation we identified another type:
44 - Fast EOI type
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| /Linux-v5.10/Documentation/filesystems/ |
| D | relay.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 to userspace via user-defined 'relay channels'.
11 A 'relay channel' is a kernel->user data relay mechanism implemented
12 as a set of per-cpu kernel buffers ('channel buffers'), each
25 filtering - this also is left to the kernel client. The purpose is to
30 functions in the relay interface code - please see that for details.
36 sub-buffers. Messages are written to the first sub-buffer until it is
38 the next (if available). Messages are never split across sub-buffers.
40 sub-buffer, while the kernel continues writing to the next.
42 When notified that a sub-buffer is full, the kernel knows how many
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| /Linux-v5.10/Documentation/driver-api/rapidio/ |
| D | mport_cdev.rst | 17 for user-space applications. Most of RapidIO operations are supported through
24 Using available set of ioctl commands user-space applications can perform
27 - Reads and writes from/to configuration registers of mport devices
29 - Reads and writes from/to configuration registers of remote RapidIO devices.
30 This operations are defined as RapidIO Maintenance reads/writes in RIO spec.
32 - Set RapidIO Destination ID for mport devices (RIO_MPORT_MAINT_HDID_SET)
33 - Set RapidIO Component Tag for mport devices (RIO_MPORT_MAINT_COMPTAG_SET)
34 - Query logical index of mport devices (RIO_MPORT_MAINT_PORT_IDX_GET)
35 - Query capabilities and RapidIO link configuration of mport devices
37 - Enable/Disable reporting of RapidIO doorbell events to user-space applications
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| /Linux-v5.10/Documentation/driver-api/media/drivers/ |
| D | pvrusb2.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 ----------
13 Its history started with the reverse-engineering effort by Björn
29 1. Low level wire-protocol implementation with the device.
31 2. I2C adaptor implementation and corresponding I2C client drivers
34 3. High level hardware driver implementation which coordinates all
38 tear-down, arbitration, and interaction with high level
53 implementation and interface isolated from each other. Thus while
61 --------
70 --------------------------------------
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| /Linux-v5.10/fs/udf/ |
| D | osta_udf.h | 7 * Copyright (c) 2001-2004 Ben Fennema
8 * Copyright (c) 2017-2019 Pali Rohár <pali@kernel.org>
38 * OSTA-UDF defines and structure definitions
52 /* Implementation Use Extended Attribute (UDF 2.60 3.3.4.5) */
106 /* Implementation Use (UDF 2.60 2.2.6.4) */
117 /* Implementation Use Volume Descriptor (UDF 2.60 2.2.7) */
118 /* Implementation Use (UDF 2.60 2.2.7.2) */
229 /* struct long_ad ICB - ADImpUse (UDF 2.60 2.2.4.3) */
237 /* Real-Time Files (UDF 2.60 6.11) */
240 /* Implementation Use Extended Attribute (UDF 2.60 3.3.4.5) */
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| /Linux-v5.10/arch/arc/include/uapi/asm/ |
| D | swab.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
10 * -Support single cycle endian-swap insn in ARC700 4.10
13 * -Better htonl implementation (5 instead of 9 ALU instructions)
14 * -Hardware assisted single cycle bswap (Use Case of ARC custom instrn)
37 /* Several ways of Endian-Swap Emulation for ARC
46 /* The kernel default implementation of htonl is
95 #if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
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