| /kernel/linux/linux-6.6/include/linux/device/ |
| D | class.h | 3 * The class-specific portions of the driver model
26 * struct class - device classes
27 * @name: Name of the class.
28 * @class_groups: Default attributes of this class.
29 * @dev_groups: Default attributes of the devices that belong to the class.
30 * @dev_uevent: Called when a device is added, removed from this class, or a
34 * @class_release: Called to release this class.
38 * @namespace: Namespace of the device belongs to this class.
39 * @get_ownership: Allows class to specify uid/gid of the sysfs directories
40 * for the devices belonging to the class. Usually tied to
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| /kernel/linux/linux-5.10/include/linux/device/ |
| D | class.h | 3 * The class-specific portions of the driver model
26 * struct class - device classes
27 * @name: Name of the class.
29 * @class_groups: Default attributes of this class.
30 * @dev_groups: Default attributes of the devices that belong to the class.
31 * @dev_kobj: The kobject that represents this class and links it into the hierarchy.
32 * @dev_uevent: Called when a device is added, removed from this class, or a
36 * @class_release: Called to release this class.
40 * @namespace: Namespace of the device belongs to this class.
41 * @get_ownership: Allows class to specify uid/gid of the sysfs directories
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| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| D | sysfs-class-hwmon | 1 What: /sys/class/hwmon/hwmonX/name
12 What: /sys/class/hwmon/hwmonX/label
20 What: /sys/class/hwmon/hwmonX/update_interval
30 What: /sys/class/hwmon/hwmonX/inY_min
38 What: /sys/class/hwmon/hwmonX/inY_lcrit
50 What: /sys/class/hwmon/hwmonX/inY_max
58 What: /sys/class/hwmon/hwmonX/inY_crit
70 What: /sys/class/hwmon/hwmonX/inY_input
92 What: /sys/class/hwmon/hwmonX/inY_average
100 What: /sys/class/hwmon/hwmonX/inY_lowest
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| D | sysfs-c2port | 1 What: /sys/class/c2port/
5 The /sys/class/c2port/ directory will contain files and
9 What: /sys/class/c2port/c2portX
13 The /sys/class/c2port/c2portX/ directory is related to X-th
17 What: /sys/class/c2port/c2portX/access
21 The /sys/class/c2port/c2portX/access file enable the access
25 What: /sys/class/c2port/c2portX/dev_id
29 The /sys/class/c2port/c2portX/dev_id file show the device ID
32 What: /sys/class/c2port/c2portX/flash_access
36 The /sys/class/c2port/c2portX/flash_access file enable the
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| /kernel/linux/linux-5.10/drivers/base/ |
| D | class.c | 3 * class.c - basic device class management
11 #include <linux/device/class.h>
33 ret = class_attr->show(cp->class, class_attr, buf); in class_attr_show()
45 ret = class_attr->store(cp->class, class_attr, buf, count); in class_attr_store()
52 struct class *class = cp->class; in class_release() local
54 pr_debug("class '%s': release.\n", class->name); in class_release()
56 if (class->class_release) in class_release()
57 class->class_release(class); in class_release()
59 pr_debug("class '%s' does not have a release() function, " in class_release()
60 "be careful\n", class->name); in class_release()
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| /kernel/linux/linux-6.6/drivers/remoteproc/ |
| D | remoteproc_coredump.c | 107 * @class: elf class for coredump elf file
114 int rproc_coredump_set_elf_info(struct rproc *rproc, u8 class, u16 machine) in rproc_coredump_set_elf_info() argument
116 if (class != ELFCLASS64 && class != ELFCLASS32) in rproc_coredump_set_elf_info()
119 rproc->elf_class = class; in rproc_coredump_set_elf_info()
243 u8 class = rproc->elf_class; in rproc_coredump() local
252 if (class == ELFCLASSNONE) { in rproc_coredump()
253 dev_err(&rproc->dev, "ELF class is not set\n"); in rproc_coredump()
257 data_size = elf_size_of_hdr(class); in rproc_coredump()
264 data_size += elf_size_of_phdr(class); in rproc_coredump()
277 memset(ehdr, 0, elf_size_of_hdr(class)); in rproc_coredump()
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| /kernel/linux/linux-6.6/drivers/base/ |
| D | class.c | 3 * class.c - basic device class management
11 #include <linux/device/class.h>
23 /* /sys/class */
29 * class_to_subsys - Turn a struct class into a struct subsys_private
31 * @class: pointer to the struct bus_type to look up
34 * the external struct class pointer. This function walks the list of
36 * internal struct subsys_private that relates to that class.
42 struct subsys_private *class_to_subsys(const struct class *class) in class_to_subsys() argument
47 if (!class || !class_kset) in class_to_subsys()
59 if (sp->class == class) in class_to_subsys()
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| /kernel/linux/linux-6.6/Documentation/userspace-api/media/v4l/ |
| D | bayer.svg | 3 …data><g id="g186" class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)">…
4 …" class="TextShape"><tspan id="tspan197" class="TextParagraph" font-family="sans-serif" font-size=…
5 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id7"><rect …
6 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id8"><rect …
7 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id9"><rect …
8 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id10" fill=…
9 font-weight="400"><tspan id="tspan277" class="TextPosition" x="4250" y="7601"><tspan id="tspan279" …
10 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id13"><rect…
11 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id14"><rect…
12 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id15"><rect…
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| D | nv12mt_example.svg | 47 class="ClipPathGroup"
52 class="TextShapeIndex"
54 class="EmbeddedBulletChars"
56 class="TextEmbeddedBitmaps"
58 class="com.sun.star.drawing.CustomShape"
62 class="BoundingBox"
73 class="TextShape"
75 class="TextParagraph"
80 class="TextPosition"
87 class="com.sun.star.drawing.CustomShape"
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| D | nv12mt.svg | 47 class="ClipPathGroup"
59 class="TextShapeIndex"
61 class="EmbeddedBulletChars"
63 class="TextEmbeddedBitmaps"
65 class="SlideGroup"
70 class="Slide"
72 class="Page"
74 class="com.sun.star.drawing.CustomShape"
77 class="BoundingBox"
88 class="TextShape"
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
| D | bayer.svg | 3 …data><g id="g186" class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)">…
4 …" class="TextShape"><tspan id="tspan197" class="TextParagraph" font-family="sans-serif" font-size=…
5 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id7"><rect …
6 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id8"><rect …
7 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id9"><rect …
8 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id10" fill=…
9 font-weight="400"><tspan id="tspan277" class="TextPosition" x="4250" y="7601"><tspan id="tspan279" …
10 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id13"><rect…
11 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id14"><rect…
12 …class="com.sun.star.drawing.CustomShape" transform="translate(-3285.9 -3185.9)"><g id="id15"><rect…
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| D | nv12mt_example.svg | 47 class="ClipPathGroup"
52 class="TextShapeIndex"
54 class="EmbeddedBulletChars"
56 class="TextEmbeddedBitmaps"
58 class="com.sun.star.drawing.CustomShape"
62 class="BoundingBox"
73 class="TextShape"
75 class="TextParagraph"
80 class="TextPosition"
87 class="com.sun.star.drawing.CustomShape"
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| D | nv12mt.svg | 47 class="ClipPathGroup"
59 class="TextShapeIndex"
61 class="EmbeddedBulletChars"
63 class="TextEmbeddedBitmaps"
65 class="SlideGroup"
70 class="Slide"
72 class="Page"
74 class="com.sun.star.drawing.CustomShape"
77 class="BoundingBox"
88 class="TextShape"
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| /kernel/linux/linux-5.10/Documentation/driver-api/driver-model/ |
| D | class.rst | 7 A device class describes a type of device, like an audio or network
13 Each device class defines a set of semantics and a programming interface
14 that devices of that class adhere to. Device drivers are the
24 The device class structure looks like::
30 See the kerneldoc for the struct class.
32 A typical device class definition would look like::
40 Each device class structure should be exported in a header file so it
51 As devices are bound to drivers, they are added to the device class
57 The device is enumerated in the class. Each time a device is added to
58 the class, the class's devnum field is incremented and assigned to the
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| /kernel/linux/linux-5.10/mm/ |
| D | zsmalloc.c | 143 * determined). NOTE: all those class sizes must be set as multiple of
204 * Size of objects stored in this class. Must be multiple
282 unsigned int class:CLASS_BITS + 1; member
470 /* Protected by class->lock */
517 *class_idx = zspage->class; in get_zspage_mapping()
524 zspage->class = class_idx; in set_zspage_mapping()
530 * class maintains a list of zspages where each zspage is divided
533 * size class which has chunk size big enough to hold the give size.
547 static inline void zs_stat_inc(struct size_class *class, in zs_stat_inc() argument
550 class->stats.objs[type] += cnt; in zs_stat_inc()
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| /kernel/linux/linux-6.6/drivers/staging/greybus/ |
| D | Kconfig | 5 tristate "Greybus Audio Class driver"
9 Greybus Audio Class specification.
27 tristate "Greybus Bootrom Class driver"
30 Greybus Bootrom Class specification.
36 tristate "Greybus Camera Class driver"
40 Greybus Camera Class specification.
46 tristate "Greybus Firmware Download Class driver"
50 Greybus Firmware Download Class specification.
56 tristate "Greybus HID Class driver"
60 Greybus HID Class specification.
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| /kernel/linux/linux-5.10/drivers/staging/greybus/ |
| D | Kconfig | 5 tristate "Greybus Audio Class driver"
9 Greybus Audio Class specification.
27 tristate "Greybus Bootrom Class driver"
30 Greybus Bootrom Class specification.
36 tristate "Greybus Camera Class driver"
40 Greybus Camera Class specification.
46 tristate "Greybus Firmware Download Class driver"
50 Greybus Firmware Download Class specification.
56 tristate "Greybus HID Class driver"
60 Greybus HID Class specification.
[all …]
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| /kernel/linux/linux-6.6/kernel/locking/ |
| D | lockdep_proc.c | 34 #define iterate_lock_classes(idx, class) \ argument
35 for (idx = 0, class = lock_classes; idx <= max_lock_class_idx; \
36 idx++, class++)
40 struct lock_class *class = v; in l_next() local
42 ++class; in l_next()
43 *pos = class - lock_classes; in l_next()
44 return (*pos > max_lock_class_idx) ? NULL : class; in l_next()
60 static void print_name(struct seq_file *m, struct lock_class *class) in print_name() argument
63 const char *name = class->name; in print_name()
66 name = __get_key_name(class->key, str); in print_name()
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|
| /kernel/linux/linux-5.10/kernel/locking/ |
| D | lockdep_proc.c | 34 #define iterate_lock_classes(idx, class) \ argument
35 for (idx = 0, class = lock_classes; idx <= max_lock_class_idx; \
36 idx++, class++)
40 struct lock_class *class = v; in l_next() local
42 ++class; in l_next()
43 *pos = class - lock_classes; in l_next()
44 return (*pos > max_lock_class_idx) ? NULL : class; in l_next()
60 static void print_name(struct seq_file *m, struct lock_class *class) in print_name() argument
63 const char *name = class->name; in print_name()
66 name = __get_key_name(class->key, str); in print_name()
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|
| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-c2port | 1 What: /sys/class/c2port/
5 The /sys/class/c2port/ directory will contain files and
9 What: /sys/class/c2port/c2portX
13 The /sys/class/c2port/c2portX/ directory is related to X-th
17 What: /sys/class/c2port/c2portX/access
21 The /sys/class/c2port/c2portX/access file enable the access
25 What: /sys/class/c2port/c2portX/dev_id
29 The /sys/class/c2port/c2portX/dev_id file show the device ID
32 What: /sys/class/c2port/c2portX/flash_access
36 The /sys/class/c2port/c2portX/flash_access file enable the
[all …]
|
| /kernel/linux/linux-6.6/mm/ |
| D | zsmalloc.c | 139 * determined). NOTE: all those class sizes must be set as multiple of
188 * Size of objects stored in this class. Must be multiple
248 unsigned int class:CLASS_BITS + 1; member
486 *class_idx = zspage->class; in get_zspage_mapping()
492 return pool->size_class[zspage->class]; in zspage_class()
499 zspage->class = class_idx; in set_zspage_mapping()
505 * class maintains a list of zspages where each zspage is divided
508 * size class which has chunk size big enough to hold the given size.
521 static inline void class_stat_inc(struct size_class *class, in class_stat_inc() argument
524 class->stats.objs[type] += cnt; in class_stat_inc()
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/dvb/ |
| D | dvbstb.svg | 4 …class="BoundingBox" x="5355.1" y="13.122" width="18403" height="9603" fill="none"/><path id="path1…
6 …class="BoundingBox" x="6213.1" y="1813.1" width="4544" height="2403" fill="none"/><path id="path22…
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8 …class="BoundingBox" x="18113" y="1813.1" width="4544" height="2403" fill="none"/><path id="path259…
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14 …class="BoundingBox" x="20235" y="4213.1" width="301" height="1602" fill="none"/><rect id="rect387"…
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| /kernel/linux/linux-6.6/Documentation/userspace-api/media/dvb/ |
| D | dvbstb.svg | 4 …class="BoundingBox" x="5355.1" y="13.122" width="18403" height="9603" fill="none"/><path id="path1…
6 …class="BoundingBox" x="6213.1" y="1813.1" width="4544" height="2403" fill="none"/><path id="path22…
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12 …class="BoundingBox" x="15213" y="10213" width="4544" height="2403" fill="none"/><path id="path327"…
13 …class="BoundingBox" x="4555.1" y="3014.1" width="1661" height="2202" fill="none"/><path id="path34…
14 …class="BoundingBox" x="20235" y="4213.1" width="301" height="1602" fill="none"/><rect id="rect387"…
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| /kernel/linux/linux-5.10/Documentation/ABI/stable/ |
| D | sysfs-class-infiniband | 4 What: /sys/class/infiniband/<device>/node_type
5 What: /sys/class/infiniband/<device>/node_guid
6 What: /sys/class/infiniband/<device>/sys_image_guid
21 What: /sys/class/infiniband/<device>/node_desc
31 What: /sys/class/infiniband/<device>/fw_ver
39 What: /sys/class/infiniband/<device>/ports/<port-num>/lid
40 What: /sys/class/infiniband/<device>/ports/<port-num>/rate
41 What: /sys/class/infiniband/<device>/ports/<port-num>/lid_mask_count
42 What: /sys/class/infiniband/<device>/ports/<port-num>/sm_sl
43 What: /sys/class/infiniband/<device>/ports/<port-num>/sm_lid
[all …]
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| /kernel/linux/linux-5.10/drivers/remoteproc/ |
| D | remoteproc_coredump.c | 106 * @class: elf class for coredump elf file
113 int rproc_coredump_set_elf_info(struct rproc *rproc, u8 class, u16 machine) in rproc_coredump_set_elf_info() argument
115 if (class != ELFCLASS64 && class != ELFCLASS32) in rproc_coredump_set_elf_info()
118 rproc->elf_class = class; in rproc_coredump_set_elf_info()
238 u8 class = rproc->elf_class; in rproc_coredump() local
247 if (class == ELFCLASSNONE) { in rproc_coredump()
248 dev_err(&rproc->dev, "Elf class is not set\n"); in rproc_coredump()
252 data_size = elf_size_of_hdr(class); in rproc_coredump()
259 data_size += elf_size_of_phdr(class); in rproc_coredump()
272 memset(ehdr, 0, elf_size_of_hdr(class)); in rproc_coredump()
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