| /kernel/linux/linux-6.6/include/linux/ |
| D | bootconfig.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
27 #define BOOTCONFIG_ALIGN_MASK (BOOTCONFIG_ALIGN - 1)
30 * xbc_calc_checksum() - Calculate checksum of bootconfig
43 while (size--) in xbc_calc_checksum()
49 /* XBC tree node */
52 uint16_t child; member
59 /* Maximum size of boot config is 32KB - 1 */
60 #define XBC_DATA_MAX (XBC_VALUE - 1)
66 /* Node tree access raw APIs */
68 int __init xbc_node_index(struct xbc_node *node);
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| D | rbtree_augmented.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
20 * Please note - only struct rb_augment_callbacks and the prototypes for
24 * See Documentation/core-api/rbtree.rst for documentation and samples.
28 void (*propagate)(struct rb_node *node, struct rb_node *stop);
33 extern void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
40 * leading to the inserted node, then call rb_link_node() as usual and
47 rb_insert_augmented(struct rb_node *node, struct rb_root *root, in rb_insert_augmented() argument
50 __rb_insert_augmented(node, root, augment->rotate); in rb_insert_augmented()
54 rb_insert_augmented_cached(struct rb_node *node, in rb_insert_augmented_cached() argument
59 root->rb_leftmost = node; in rb_insert_augmented_cached()
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| D | of_graph.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2012 - 2013 Samsung Electronics Co., Ltd.
18 * struct of_endpoint - the OF graph endpoint data structure
30 * for_each_endpoint_of_node - iterate over every endpoint in a device node
31 * @parent: parent device node containing ports and endpoints
32 * @child: loop variable pointing to the current endpoint node
34 * When breaking out of the loop, of_node_put(child) has to be called manually.
36 #define for_each_endpoint_of_node(parent, child) \ argument
37 for (child = of_graph_get_next_endpoint(parent, NULL); child != NULL; \
38 child = of_graph_get_next_endpoint(parent, child))
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| /kernel/linux/linux-5.10/kernel/bpf/ |
| D | lpm_trie.c | 1 // SPDX-License-Identifier: GPL-2.0-only
18 /* Intermediate node */
25 struct lpm_trie_node __rcu *child[2]; member
48 * lead to more nodes containing more specific matches. Each node also stores
55 * [0xc0, 0xa8, 0x00, 0x00] in big-endian notation. This documentation will
56 * stick to IP-address notation for readability though.
58 * As the trie is empty initially, the new node (1) will be places as root
59 * node, denoted as (R) in the example below. As there are no other node, both
60 * child pointers are %NULL.
62 * +----------------+
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| /kernel/linux/linux-6.6/kernel/bpf/ |
| D | lpm_trie.c | 1 // SPDX-License-Identifier: GPL-2.0-only
19 /* Intermediate node */
26 struct lpm_trie_node __rcu *child[2]; member
49 * lead to more nodes containing more specific matches. Each node also stores
56 * [0xc0, 0xa8, 0x00, 0x00] in big-endian notation. This documentation will
57 * stick to IP-address notation for readability though.
59 * As the trie is empty initially, the new node (1) will be places as root
60 * node, denoted as (R) in the example below. As there are no other node, both
61 * child pointers are %NULL.
63 * +----------------+
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| /kernel/linux/linux-5.10/drivers/firmware/efi/ |
| D | dev-path-parser.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * dev-path-parser.c - EFI Device Path parser
28 if (adev->pnp.unique_id) in match_acpi_dev()
29 return !strcmp(adev->pnp.unique_id, hid_uid.uid); in match_acpi_dev()
34 static long __init parse_acpi_path(const struct efi_dev_path *node, in parse_acpi_path() argument
35 struct device *parent, struct device **child) in parse_acpi_path() argument
40 if (node->header.length != 12) in parse_acpi_path()
41 return -EINVAL; in parse_acpi_path()
44 'A' + ((node->acpi.hid >> 10) & 0x1f) - 1, in parse_acpi_path()
45 'A' + ((node->acpi.hid >> 5) & 0x1f) - 1, in parse_acpi_path()
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| /kernel/linux/linux-6.6/drivers/firmware/efi/ |
| D | dev-path-parser.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * dev-path-parser.c - EFI Device Path parser
15 static long __init parse_acpi_path(const struct efi_dev_path *node, in parse_acpi_path() argument
16 struct device *parent, struct device **child) in parse_acpi_path() argument
24 if (node->header.length != 12) in parse_acpi_path()
25 return -EINVAL; in parse_acpi_path()
28 'A' + ((node->acpi.hid >> 10) & 0x1f) - 1, in parse_acpi_path()
29 'A' + ((node->acpi.hid >> 5) & 0x1f) - 1, in parse_acpi_path()
30 'A' + ((node->acpi.hid >> 0) & 0x1f) - 1, in parse_acpi_path()
31 node->acpi.hid >> 16); in parse_acpi_path()
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| /kernel/linux/linux-6.6/tools/include/linux/ |
| D | rbtree_augmented.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
22 * Please note - only struct rb_augment_callbacks and the prototypes for
26 * See Documentation/core-api/rbtree.rst for documentation and samples.
30 void (*propagate)(struct rb_node *node, struct rb_node *stop);
35 extern void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
42 * leading to the inserted node, then call rb_link_node() as usual and
49 rb_insert_augmented(struct rb_node *node, struct rb_root *root, in rb_insert_augmented() argument
52 __rb_insert_augmented(node, root, augment->rotate); in rb_insert_augmented()
56 rb_insert_augmented_cached(struct rb_node *node, in rb_insert_augmented_cached() argument
61 root->rb_leftmost = node; in rb_insert_augmented_cached()
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| /kernel/linux/linux-5.10/tools/include/linux/ |
| D | rbtree_augmented.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
22 * Please note - only struct rb_augment_callbacks and the prototypes for
26 * See Documentation/core-api/rbtree.rst for documentation and samples.
30 void (*propagate)(struct rb_node *node, struct rb_node *stop);
35 extern void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
42 * leading to the inserted node, then call rb_link_node() as usual and
49 rb_insert_augmented(struct rb_node *node, struct rb_root *root, in rb_insert_augmented() argument
52 __rb_insert_augmented(node, root, augment->rotate); in rb_insert_augmented()
56 rb_insert_augmented_cached(struct rb_node *node, in rb_insert_augmented_cached() argument
61 root->rb_leftmost = node; in rb_insert_augmented_cached()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | rbtree_augmented.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
20 * Please note - only struct rb_augment_callbacks and the prototypes for
24 * See Documentation/core-api/rbtree.rst for documentation and samples.
28 void (*propagate)(struct rb_node *node, struct rb_node *stop);
33 extern void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
40 * leading to the inserted node, then call rb_link_node() as usual and
47 rb_insert_augmented(struct rb_node *node, struct rb_root *root, in rb_insert_augmented() argument
50 __rb_insert_augmented(node, root, augment->rotate); in rb_insert_augmented()
54 rb_insert_augmented_cached(struct rb_node *node, in rb_insert_augmented_cached() argument
59 root->rb_leftmost = node; in rb_insert_augmented_cached()
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| D | bootconfig.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
17 #define BOOTCONFIG_ALIGN_MASK (BOOTCONFIG_ALIGN - 1)
19 /* XBC tree node */
22 u16 child; member
29 /* Maximum size of boot config is 32KB - 1 */
30 #define XBC_DATA_MAX (XBC_VALUE - 1)
36 /* Node tree access raw APIs */
38 int __init xbc_node_index(struct xbc_node *node);
39 struct xbc_node * __init xbc_node_get_parent(struct xbc_node *node);
40 struct xbc_node * __init xbc_node_get_child(struct xbc_node *node);
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| D | of_graph.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2012 - 2013 Samsung Electronics Co., Ltd.
18 * struct of_endpoint - the OF graph endpoint data structure
30 * for_each_endpoint_of_node - iterate over every endpoint in a device node
31 * @parent: parent device node containing ports and endpoints
32 * @child: loop variable pointing to the current endpoint node
34 * When breaking out of the loop, of_node_put(child) has to be called manually.
36 #define for_each_endpoint_of_node(parent, child) \ argument
37 for (child = of_graph_get_next_endpoint(parent, NULL); child != NULL; \
38 child = of_graph_get_next_endpoint(parent, child))
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| /kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| D | htb.c | 1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
16 u32 classid; /* 16-bit, except root. */
36 struct mlx5e_qos_node *node = NULL; in mlx5e_htb_enumerate_leaves() local
39 hash_for_each(htb->qos_tc2node, bkt, node, hnode) { in mlx5e_htb_enumerate_leaves()
40 if (node->qid == MLX5E_QOS_QID_INNER) in mlx5e_htb_enumerate_leaves()
42 err = callback(data, node->qid, node->hw_id); in mlx5e_htb_enumerate_leaves()
53 last = find_last_bit(htb->qos_used_qids, mlx5e_qos_max_leaf_nodes(htb->mdev)); in mlx5e_htb_cur_leaf_nodes()
54 return last == mlx5e_qos_max_leaf_nodes(htb->mdev) ? 0 : last + 1; in mlx5e_htb_cur_leaf_nodes()
59 int size = mlx5e_qos_max_leaf_nodes(htb->mdev); in mlx5e_htb_find_unused_qos_qid()
60 struct mlx5e_priv *priv = htb->priv; in mlx5e_htb_find_unused_qos_qid()
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| /kernel/linux/linux-6.6/lib/ |
| D | bootconfig.c | 1 // SPDX-License-Identifier: GPL-2.0
17 /* embedded_bootconfig_data is defined in bootconfig-data.S */
23 *size = embedded_bootconfig_data_end - embedded_bootconfig_data; in xbc_get_embedded_bootconfig()
40 * Extra Boot Config (XBC) is given as tree-structured ascii text of
41 * key-value pairs on memory.
42 * xbc_parse() parses the text to build a simple tree. Each tree node is
43 * simply a key word or a value. A key node may have a next key node or/and
44 * a child node (both key and value). A value node may have a next value
45 * node (for array).
85 * xbc_get_info() - Get the information of loaded boot config
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| D | radix-tree.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
24 #include <linux/radix-tree.h>
30 #include "radix-tree.h"
33 * Radix tree node cache.
38 * The radix tree is variable-height, so an insert operation not only has
45 * of RADIX_TREE_MAX_PATH size to be created, with only the root node shared.
48 #define RADIX_TREE_PRELOAD_SIZE (RADIX_TREE_MAX_PATH * 2 - 1)
54 #define IDR_INDEX_BITS (8 /* CHAR_BIT */ * sizeof(int) - 1)
57 #define IDR_PRELOAD_SIZE (IDR_MAX_PATH * 2 - 1)
60 * Per-cpu pool of preloaded nodes
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| /kernel/linux/linux-5.10/drivers/acpi/acpica/ |
| D | nsalloc.c | 1 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
4 * Module Name: nsalloc - Namespace allocation and deletion utilities
19 * PARAMETERS: name - Name of the new node (4 char ACPI name)
21 * RETURN: New namespace node (Null on failure)
23 * DESCRIPTION: Create a namespace node
28 struct acpi_namespace_node *node; in acpi_ns_create_node() local
35 node = acpi_os_acquire_object(acpi_gbl_namespace_cache); in acpi_ns_create_node()
36 if (!node) { in acpi_ns_create_node()
40 ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_allocated++); in acpi_ns_create_node()
43 temp = acpi_gbl_ns_node_list->total_allocated - in acpi_ns_create_node()
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| /kernel/linux/linux-6.6/drivers/acpi/acpica/ |
| D | nsalloc.c | 1 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
4 * Module Name: nsalloc - Namespace allocation and deletion utilities
19 * PARAMETERS: name - Name of the new node (4 char ACPI name)
21 * RETURN: New namespace node (Null on failure)
23 * DESCRIPTION: Create a namespace node
28 struct acpi_namespace_node *node; in acpi_ns_create_node() local
35 node = acpi_os_acquire_object(acpi_gbl_namespace_cache); in acpi_ns_create_node()
36 if (!node) { in acpi_ns_create_node()
40 ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_allocated++); in acpi_ns_create_node()
43 temp = acpi_gbl_ns_node_list->total_allocated - in acpi_ns_create_node()
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| /kernel/linux/linux-5.10/lib/ |
| D | radix-tree.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
24 #include <linux/radix-tree.h>
31 * Radix tree node cache.
36 * The radix tree is variable-height, so an insert operation not only has
43 * of RADIX_TREE_MAX_PATH size to be created, with only the root node shared.
46 #define RADIX_TREE_PRELOAD_SIZE (RADIX_TREE_MAX_PATH * 2 - 1)
52 #define IDR_INDEX_BITS (8 /* CHAR_BIT */ * sizeof(int) - 1)
55 #define IDR_PRELOAD_SIZE (IDR_MAX_PATH * 2 - 1)
58 * Per-cpu pool of preloaded nodes
80 return parent ? slot - parent->slots : 0; in get_slot_offset()
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| D | bootconfig.c | 1 // SPDX-License-Identifier: GPL-2.0
19 * Extra Boot Config (XBC) is given as tree-structured ascii text of
20 * key-value pairs on memory.
21 * xbc_parse() parses the text to build a simple tree. Each tree node is
22 * simply a key word or a value. A key node may have a next key node or/and
23 * a child node (both key and value). A value node may have a next value
24 * node (for array).
40 xbc_err_pos = (int)(p - xbc_data); in xbc_parse_error()
42 return -EINVAL; in xbc_parse_error()
46 * xbc_root_node() - Get the root node of extended boot config
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| /kernel/linux/linux-5.10/scripts/dtc/ |
| D | livetree.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
19 if (streq(new->label, label)) { in add_label()
20 new->deleted = 0; in add_label()
26 new->label = label; in add_label()
27 new->next = *labels; in add_label()
36 label->deleted = 1; in delete_labels()
46 new->name = name; in build_property()
47 new->val = val; in build_property()
48 new->srcpos = srcpos_copy(srcpos); in build_property()
59 new->name = name; in build_property_delete()
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| /kernel/linux/linux-6.6/scripts/dtc/ |
| D | livetree.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
19 if (streq(new->label, label)) { in add_label()
20 new->deleted = 0; in add_label()
26 new->label = label; in add_label()
27 new->next = *labels; in add_label()
36 label->deleted = 1; in delete_labels()
46 new->name = name; in build_property()
47 new->val = val; in build_property()
48 new->srcpos = srcpos_copy(srcpos); in build_property()
59 new->name = name; in build_property_delete()
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| /kernel/linux/linux-5.10/drivers/firewire/ |
| D | core-topology.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2004-2006 Kristian Hoegsberg <krh@bitplanet.net>
11 #include <linux/firewire-constants.h>
65 shift -= 2; in count_ports()
95 shift = 16 - ((port_index + 5) & 7) * 2; in get_port_type()
101 struct fw_node *node; in fw_node_create() local
103 node = kzalloc(struct_size(node, ports, port_count), GFP_ATOMIC); in fw_node_create()
104 if (node == NULL) in fw_node_create()
107 node->color = color; in fw_node_create()
108 node->node_id = LOCAL_BUS | SELF_ID_PHY_ID(sid); in fw_node_create()
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| /kernel/linux/linux-6.6/drivers/firewire/ |
| D | core-topology.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2004-2006 Kristian Hoegsberg <krh@bitplanet.net>
11 #include <linux/firewire-constants.h>
66 shift -= 2; in count_ports()
96 shift = 16 - ((port_index + 5) & 7) * 2; in get_port_type()
102 struct fw_node *node; in fw_node_create() local
104 node = kzalloc(struct_size(node, ports, port_count), GFP_ATOMIC); in fw_node_create()
105 if (node == NULL) in fw_node_create()
108 node->color = color; in fw_node_create()
109 node->node_id = LOCAL_BUS | SELF_ID_PHY_ID(sid); in fw_node_create()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | samsung-pinctrl.txt | 6 on-chip controllers onto these pads.
9 - compatible: should be one of the following.
10 - "samsung,s3c2412-pinctrl": for S3C2412-compatible pin-controller,
11 - "samsung,s3c2416-pinctrl": for S3C2416-compatible pin-controller,
12 - "samsung,s3c2440-pinctrl": for S3C2440-compatible pin-controller,
13 - "samsung,s3c2450-pinctrl": for S3C2450-compatible pin-controller,
14 - "samsung,s3c64xx-pinctrl": for S3C64xx-compatible pin-controller,
15 - "samsung,s5pv210-pinctrl": for S5PV210-compatible pin-controller,
16 - "samsung,exynos3250-pinctrl": for Exynos3250 compatible pin-controller.
17 - "samsung,exynos4210-pinctrl": for Exynos4210 compatible pin-controller.
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| /kernel/linux/linux-6.6/tools/perf/util/ |
| D | callchain.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2009-2011, Frederic Weisbecker <fweisbec@gmail.com>
5 * Handle the callchains from the stream in an ad-hoc radix tree and then
53 * -e cycles/call-graph=dwarf/
61 /* Used for thread-local struct callchain_cursor. */
87 return -1; in parse_callchain_mode()
102 return -1; in parse_callchain_order()
123 return -1; in parse_callchain_sort_key()
140 return -1; in parse_callchain_value()
166 return -1; in get_stack_size()
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