Home
last modified time | relevance | path

Searched +full:non +full:- +full:overlapping (Results 1 – 25 of 236) sorted by relevance

12345678910

/linux-6.8/Documentation/devicetree/bindings/sound/
Datmel,sama5d2-classd.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/sound/atmel,sama5d2-classd.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Nicolas Ferre <nicolas.ferre@microchip.com>
12 - Alexandre Belloni <alexandre.belloni@bootlin.com>
13 - Claudiu Beznea <claudiu.beznea@microchip.com>
21 const: atmel,sama5d2-classd
32 dma-names:
38 clock-names:
[all …]
/linux-6.8/fs/btrfs/tests/
Dextent-io-tests.c1 // SPDX-License-Identifier: GPL-2.0
11 #include "btrfs-tests.h"
34 ret = filemap_get_folios_contig(inode->i_mapping, &index, in process_page_range()
65 if (state->state & EXTENT_##name) \
66 cur += scnprintf(dest + cur, STATE_FLAG_STR_LEN - cur, \
95 node = rb_first(&tree->state); in dump_extent_io_tree()
102 test_msg(" start=%llu len=%llu flags=%s", state->start, in dump_extent_io_tree()
103 state->end + 1 - state->start, flags_str); in dump_extent_io_tree()
120 int ret = -EINVAL; in test_find_delalloc()
127 return -ENOMEM; in test_find_delalloc()
[all …]
Dfree-space-tests.c1 // SPDX-License-Identifier: GPL-2.0
7 #include "btrfs-tests.h"
9 #include "../disk-io.h"
10 #include "../free-space-cache.h"
11 #include "../block-group.h"
41 return -1; in test_extents()
71 return -1; in test_extents()
76 return -1; in test_extents()
81 return -1; in test_extents()
111 return -1; in test_bitmaps()
[all …]
/linux-6.8/Documentation/admin-guide/cgroup-v1/
Dcpusets.rst11 - Portions Copyright (c) 2004-2006 Silicon Graphics, Inc.
12 - Modified by Paul Jackson <pj@sgi.com>
13 - Modified by Christoph Lameter <cl@linux.com>
14 - Modified by Paul Menage <menage@google.com>
15 - Modified by Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
41 ----------------------
45 an on-line node that contains memory.
54 Documentation/admin-guide/cgroup-v1/cgroups.rst.
73 ----------------------------
77 non-uniform access times (NUMA) presents additional challenges for
[all …]
/linux-6.8/lib/
Dmemcpy_kunit.c1 // SPDX-License-Identifier: GPL-2.0
97 /* Verify argument side-effects aren't repeated. */ in memcpy_test()
104 compare("argument side-effects", dest, three); in memcpy_test()
171 /* Verify argument side-effects aren't repeated. */ in memmove_test()
178 compare("argument side-effects", dest, five); in memmove_test()
180 /* Verify overlapping overwrite is correct. */ in memmove_test()
183 compare("overlapping write", overlap, overlap_expected); in memmove_test()
185 /* Verify larger overlapping moves. */ in memmove_test()
188 * Test a backwards overlapping memmove first. 256 and 1024 are in memmove_test()
195 memchr(larger_array + 1, 0xaa, ARRAY_SIZE(larger_array) - 1)); in memmove_test()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
31 converting bitfields between a CPU-usable representation and a
33 - Is little endian (bytes are reversed within a 32-bit group)
34 - The least-significant 32-bit word comes first (within a 64-bit
36 - The most significant bit of a byte is at its right (bit 0 of a
50 This option enables the use of hardware bit-reversal instructions on
93 bool "Access I/O in non-MMIO mode"
99 mechanism, the host-local I/O resource can be mapped into system
101 system can access the I/O devices with the mapped-logic PIO through
133 tristate "CRC-CCITT functions"
[all …]
/linux-6.8/tools/perf/util/
Dblock-range.h1 /* SPDX-License-Identifier: GPL-2.0 */
12 * struct block_range - non-overlapping parts of basic blocks
40 struct rb_node *n = rb_next(&br->node); in block_range__next()
53 return iter->start; in block_range_iter()
58 if (iter->start == iter->end) in block_range_iter__next()
61 iter->start = block_range__next(iter->start); in block_range_iter__next()
67 if (!iter->start || !iter->end) in block_range_iter__valid()
/linux-6.8/security/landlock/
Druleset.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Landlock LSM - Ruleset management
5 * Copyright © 2016-2020 Mickaël Salaün <mic@digikod.net>
6 * Copyright © 2018-2020 ANSSI
25 * by a ruleset/layer. This must be ORed with all ruleset->access_masks[]
28 /* clang-format off */
31 /* clang-format on */
52 * struct landlock_layer - Access rights for a given layer
67 * union landlock_key - Key of a ruleset's red-black tree
75 * @data: Raw data to identify an arbitrary 32-bit value
[all …]
/linux-6.8/arch/arc/mm/
Dhighmem.c1 // SPDX-License-Identifier: GPL-2.0-only
19 * for book-keeping
23 * fixmaps (compile time addr etc). Their book-keeping is done per cpu.
25 * Both these facts combined (preemption disabled and per-cpu allocation)
32 * - the kernel vaddr space from 0x7z to 0x8z (currently used by vmalloc/module)
33 * is now shared between vmalloc and kmap (non overlapping though)
35 * - Both fixmap/pkmap use a dedicated page table each, hooked up to swapper PGD
39 * - The fixed KMAP slots for kmap_local/atomic() require KM_MAX_IDX slots per
42 * - pkmap being preemptible, in theory could do with more than 256 concurrent
/linux-6.8/arch/arm/crypto/
Daes-ce-core.S1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * aes-ce-core.S - AES in CBC/CTR/XTS mode using ARMv8 Crypto Extensions
12 .arch armv8-a
13 .fpu crypto-neon-fp-armv8
102 vld1.32 {q10-q11}, [ip]!
104 vld1.32 {q12-q13}, [ip]!
106 vld1.32 {q10-q11}, [ip]!
108 vld1.32 {q12-q13}, [ip]!
110 blo 0f @ AES-128: 10 rounds
111 vld1.32 {q10-q11}, [ip]!
[all …]
/linux-6.8/fs/xfs/libxfs/
Dxfs_btree.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc.
28 * The in-core btree key. Overlapping btrees actually store two keys
52 * This nonsense is to make -wlint happy.
81 #define XFS_BB_ALL_BITS ((1u << XFS_BB_NUM_BITS) - 1)
83 #define XFS_BB_ALL_BITS_CRC ((1u << XFS_BB_NUM_BITS_CRC) - 1)
89 XFS_STATS_INC_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat)
91 XFS_STATS_ADD_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat, val)
100 * Decide if these two numeric btree key fields are contiguous, overlapping,
163 * Difference between key2 and key1 -- positive if key1 > key2,
[all …]
/linux-6.8/tools/testing/selftests/kvm/aarch64/
Dvgic_init.c1 // SPDX-License-Identifier: GPL-2.0
71 return __vcpu_run(vcpu) ? -errno : 0; in run_vcpu()
89 close(v->gic_fd); in vm_gic_destroy()
90 kvm_vm_free(v->vm); in vm_gic_destroy()
125 * ARM_VGIC (GICv2 or GICv3) device gets created with an overlapping
138 rdist = VGIC_DEV_IS_V3(v->gic_dev_type) ? gic_v3_redist_region in subtest_dist_rdist()
140 dist = VGIC_DEV_IS_V3(v->gic_dev_type) ? gic_v3_dist_region in subtest_dist_rdist()
144 kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, dist.attr); in subtest_dist_rdist()
146 kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, rdist.attr); in subtest_dist_rdist()
148 /* check non existing attribute */ in subtest_dist_rdist()
[all …]
/linux-6.8/fs/ntfs/
Dcompress.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * compress.c - NTFS kernel compressed attributes handling.
4 * Part of the Linux-NTFS project.
6 * Copyright (c) 2001-2004 Anton Altaparmakov
22 * ntfs_compression_constants - enum of constants used in the compression code
30 /* Compression sub-block constants. */
45 * ntfs_compression_buffer - one buffer for the decompression engine
50 * ntfs_cb_lock - spinlock which protects ntfs_compression_buffer
55 * allocate_compression_buffers - allocate the decompression buffers
59 * Return 0 on success or -ENOMEM if the allocations failed.
[all …]
/linux-6.8/sound/soc/atmel/
Datmel-classd.c1 // SPDX-License-Identifier: GPL-2.0-or-later
18 #include "atmel-classd.h"
40 .compatible = "atmel,sama5d2-classd",
49 struct device_node *np = dev->of_node; in atmel_classd_dt_init()
56 return ERR_PTR(-EINVAL); in atmel_classd_dt_init()
61 return ERR_PTR(-ENOMEM); in atmel_classd_dt_init()
63 ret = of_property_read_string(np, "atmel,pwm-type", &pwm_type_s); in atmel_classd_dt_init()
65 pdata->pwm_type = CLASSD_MR_PWMTYP_DIFF; in atmel_classd_dt_init()
67 pdata->pwm_type = CLASSD_MR_PWMTYP_SINGLE; in atmel_classd_dt_init()
70 "atmel,non-overlap-time", &pdata->non_overlap_time); in atmel_classd_dt_init()
[all …]
/linux-6.8/Documentation/arch/arm64/
Dperf.rst1 .. SPDX-License-Identifier: GPL-2.0
13 :Date: 2019-03-06
16 ------------
24 --------------
39 ----------
46 For a non-VHE host this attribute will exclude EL2 as we consider the
55 ----------------------------
59 The KVM host may run at EL0 (userspace), EL1 (non-VHE kernel) and EL2 (VHE
60 kernel or non-VHE hypervisor).
64 Due to the overlapping exception levels between host and guests we cannot
[all …]
/linux-6.8/fs/xfs/
Dxfs_extent_busy.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2000-2002,2005 Silicon Graphics, Inc.
36 new->agno = pag->pag_agno; in xfs_extent_busy_insert_list()
37 new->bno = bno; in xfs_extent_busy_insert_list()
38 new->length = len; in xfs_extent_busy_insert_list()
39 INIT_LIST_HEAD(&new->list); in xfs_extent_busy_insert_list()
40 new->flags = flags; in xfs_extent_busy_insert_list()
43 trace_xfs_extent_busy(pag->pag_mount, pag->pag_agno, bno, len); in xfs_extent_busy_insert_list()
45 spin_lock(&pag->pagb_lock); in xfs_extent_busy_insert_list()
46 rbp = &pag->pagb_tree.rb_node; in xfs_extent_busy_insert_list()
[all …]
/linux-6.8/kernel/irq/
Dautoprobe.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 1992, 1998-2004 Linus Torvalds, Ingo Molnar
24 * probe_irq_on - begin an interrupt autodetect
46 raw_spin_lock_irq(&desc->lock); in probe_irq_on()
47 if (!desc->action && irq_settings_can_probe(desc)) { in probe_irq_on()
52 if (desc->irq_data.chip->irq_set_type) in probe_irq_on()
53 desc->irq_data.chip->irq_set_type(&desc->irq_data, in probe_irq_on()
57 raw_spin_unlock_irq(&desc->lock); in probe_irq_on()
69 raw_spin_lock_irq(&desc->lock); in probe_irq_on()
70 if (!desc->action && irq_settings_can_probe(desc)) { in probe_irq_on()
[all …]
/linux-6.8/Documentation/networking/
Dgtp.rst1 .. SPDX-License-Identifier: GPL-2.0
11 In 'drivers/net/gtp.c' you are finding a kernel-level implementation
18 tunneling User-IP payload between a mobile station (phone, modem)
29 technology-dependent protocol stack for transmitting the user IP
35 is translated into GTP *without breaking the end-to-end tunnel*. So
38 At some point the GTP packet ends up on the so-called GGSN (GSM/UMTS)
39 or P-GW (LTE), which terminates the tunnel, decapsulates the packet
42 theoretically some non-IP network like X.25).
58 It *only* implements the so-called 'user plane', carrying the User-IP
59 payload, called GTP-U. It does not implement the 'control plane',
[all …]
Dtipc.rst1 .. SPDX-License-Identifier: GPL-2.0
11 designed for intra-cluster communication. It can be configured to transmit
18 -------------
20 - Cluster wide IPC service
32 - Service Addressing
38 - Service Tracking
45 i.e., subscribing for availability/non-availability of cluster nodes.
51 - Transmission Modes
64 - Inter Node Links
70 - Cluster Scalability
[all …]
/linux-6.8/drivers/gpu/drm/nouveau/
Dnouveau_exec.c1 // SPDX-License-Identifier: MIT
24 * userspace-managable portion of the VA space. It provides operations to map
50 * - unmap non-existent sparse mappings
51 * - unmap a sparse mapping and map a new sparse mapping overlapping the range
53 * - unmap a sparse mapping and map new memory backed mappings overlapping the
82 * be pending. Hence, EXEC jobs require to have the particular fences - of
83 * the corresponding VM_BIND jobs they depent on - attached to them.
91 struct nouveau_cli *cli = job->cli; in nouveau_exec_job_submit()
96 ret = nouveau_fence_create(&exec_job->fence, exec_job->chan); in nouveau_exec_job_submit()
121 drm_gpuvm_exec_resv_add_fence(vme, job->done_fence, in nouveau_exec_job_armed_submit()
[all …]
/linux-6.8/tools/perf/pmu-events/arch/x86/lunarlake/
Dpipeline.json25 …non-speculative execution path is known. The branch prediction unit (BPU) predicts the target addr…
108 "BriefDescription": "Number of instructions retired. Fixed Counter - architectural event",
111 …"PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon eve…
125 "BriefDescription": "Number of instructions retired. General Counter - architectural event",
129 …"PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon eve…
134 … because its address partially overlaps with an older store (size mismatch) - unknown_sta/bad_forw…
143 …"BriefDescription": "Loads blocked due to overlapping with a preceding store that cannot be forwar…
146 …case is a load blocked due to the address of memory access (partially) overlapping with a precedin…
152 … the Topdown Slots event that were not consumed by the back-end pipeline due to lack of back-end r…
155 …-end pipeline due to lack of back-end resources, as a result of memory subsystem delays, execution…
[all …]
/linux-6.8/drivers/staging/rtl8723bs/include/
Drtw_mlme.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
61 #define WIFI_MP_CTX_ST 0x00040000 /* in continuous tx with single-tone */
103 like ISR/Call-Back functions, the OID handlers, and even timer functions.
330 /* Number of non-HT AP/stations */
351 /* Number of associated Non-ERP stations (i.e., stations using 802.11b
361 int olbc; /* Overlapping Legacy BSS Condition */
366 /* Number of associated non-HT stations */
372 /* Overlapping BSS information */
413 adapter->mlmepriv.auto_scan_int_ms = ms; \
[all …]
/linux-6.8/mm/
Dpage_isolation.c1 // SPDX-License-Identifier: GPL-2.0
7 #include <linux/page-isolation.h>
8 #include <linux/pageblock-flags.h>
25 * check without lock_page also may miss some movable non-lru pages at
41 pageblock_start_pfn(end_pfn - 1)); in has_unmovable_pages()
92 skip_pages = folio_nr_pages(folio) - folio_page_idx(folio, page); in has_unmovable_pages()
93 pfn += skip_pages - 1; in has_unmovable_pages()
101 * because their page->_refcount is zero at all time. in has_unmovable_pages()
105 pfn += (1 << buddy_order(page)) - 1; in has_unmovable_pages()
155 spin_lock_irqsave(&zone->lock, flags); in set_migratetype_isolate()
[all …]
/linux-6.8/Documentation/fb/
Dapi.rst9 ---------------
12 with frame buffer devices. In-kernel APIs between device drivers and the frame
22 ---------------
36 - FB_CAP_FOURCC
44 --------------------
46 Pixels are stored in memory in hardware-dependent formats. Applications need
58 - FB_TYPE_PACKED_PIXELS
67 - FB_TYPE_PLANES
75 - FB_TYPE_INTERLEAVED_PLANES
86 - FB_TYPE_FOURCC
[all …]
/linux-6.8/Documentation/arch/arm/
Dvlocks.rst2 vlocks for Bare-Metal Mutual Exclusion
5 Voting Locks, or "vlocks" provide a simple low-level mutual exclusion
10 which are otherwise non-coherent, in situations where the hardware
28 ---------
30 The easiest way to explain the vlocks algorithm is with some pseudo-code::
34 int last_vote = -1; /* no votes yet */
40 if (last_vote != -1) {
64 last_vote = -1;
74 priority rule to act as a tie-breaker, or any counters which could
83 ------------------------
[all …]

12345678910