Searched full:attribute (Results 1 – 25 of 496) sorted by relevance
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| /Documentation/ABI/testing/ |
| D | sysfs-devices-power | 13 The /sys/devices/.../power/wakeup attribute allows the user
39 The /sys/devices/.../power/control attribute allows the user
50 drivers. Changing this attribute to "on" prevents the driver
58 The /sys/devices/.../async attribute allows the user space to
70 The value of this attribute may be changed by writing either
76 devices this attribute is set to "enabled" by bus type code or
84 The /sys/devices/.../wakeup_count attribute contains the number
86 attribute is read-only. If the device is not capable to wake up
87 the system from sleep states, this attribute is not present.
89 states, this attribute is empty.
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| D | sysfs-devices-lpss_ltr | 14 The /sys/devices/.../lpss_ltr/ltr_mode attribute contains an
18 This attribute is read-only. If the device's runtime PM status
19 is not "active", attempts to read from this attribute cause
26 The /sys/devices/.../lpss_ltr/auto_ltr attribute contains the
30 This attribute is read-only. If the device's runtime PM status
31 is not "active", attempts to read from this attribute cause
38 The /sys/devices/.../lpss_ltr/auto_ltr attribute contains the
42 This attribute is read-only. If the device's runtime PM status
43 is not "active", attempts to read from this attribute cause
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| D | sysfs-class-firmware-attributes | 12 Unless otherwise specified in an attribute description all attributes are optional
16 A file that can be read to obtain the type of attribute.
17 This attribute is mandatory.
30 All attribute types support the following values:
39 This attribute is mandatory.
73 increments of current_value this attribute accepts.
91 A file that can be read to obtain attribute-level
92 dependency rule. It says an attribute X will become read-only or
93 suppressed, if/if-not attribute Y is configured.
97 [ReadOnlyIf:<attribute>=<value>]
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| D | sysfs-devices-edac | 15 Description: This attribute file displays how many seconds have elapsed
22 Description: This attribute file displays the type of memory controller
28 Description: This attribute file displays, in count of megabytes, of memory
34 Description: This attribute file displays the total count of uncorrectable
42 Description: This attribute file displays the number of UEs that have
49 Description: This attribute file displays the total count of correctable
59 Description: This attribute file displays the number of CEs that
69 Description: Read/Write attribute file that controls memory scrubbing.
71 writing a minimum bandwidth in bytes/sec to the attribute file.
76 the value of the attribute file will be -1.
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| D | sysfs-driver-ppi | 22 This attribute shows the version of the PPI supported by the
30 This attribute shows the request for an operation to be
40 This attribute shows the response to the most recent operation
49 This attribute shows the platform-specific action that should
59 This attribute shows whether it is allowed to request an
63 This attribute is only supported by PPI version 1.2+.
70 This attribute shows whether it is allowed to request an
73 255. The format is same with tcg_operations. This attribute
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| D | sysfs-class-rtc-rtc0-device-rtc_calibration | 5 Description: Attribute for calibrating ST-Ericsson AB8500 Real Time Clock
6 The rtc_calibration attribute allows the userspace to
9 by adding to it the value of this attribute.
11 The range of the attribute is -127 to +127 in units of
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| D | configfs-tsm | 18 attribute.
26 of this attribute depends on TSM, and may be empty if no
40 of this attribute depends on TSM, and may be empty if no
69 (RO) The value in this attribute increments each time @inblob or
71 checking generation before writing to any attribute and making
81 (WO) Attribute is visible if a TSM implementation provider
84 privilege level via this attribute. The minimum acceptable
101 (WO) Attribute is visible if a TSM implementation provider
104 Specifying the service provider via this attribute will create
118 (WO) Attribute is visible if a TSM implementation provider
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| D | sysfs-bus-spi-devices-spi-nor | 8 The attribute is not present if the flash doesn't support
18 The attribute is not present if the flash device isn't
28 The attribute is optional. User space should not rely on
30 should read the jedec_id attribute.
36 Description: (RO) This attribute is only present if the SPI NOR flash
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| /Documentation/userspace-api/netlink/ |
| D | netlink-raw.rst | 66 :doc:`tc<../../networking/netlink_spec/tc>` use attribute nesting as an
86 those shared characteristics we refer to the payload of the wrapper attribute as
89 A sub-message attribute uses the value of another attribute as a selector key to
90 choose the right sub-message format. For example if the following attribute has
97 and we encounter the following attribute spec:
108 the value of the ``kind`` attribute i.e. ``gre`` as the key to choose the
118 attribute-set: linkinfo-bridge-attrs
121 attribute-set: linkinfo-gre-attrs
124 attribute-set: linkinfo-geneve-attrs
126 This would decode the attribute value as a sub-message with the attribute-set
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| D | specs.rst | 10 hand written Netlink code for each new family, command, attribute.
19 - policy tables for input attribute validation
46 all old genetlink families, strange attribute formats, binary structures etc.
143 attribute-sets
147 All families have at least one attribute set, most have multiple.
148 ``attribute-sets`` is an array, with each entry describing a single set.
152 formats seen in kernel comments). In the spec subordinate attribute sets
153 are not defined inline as a nest, but defined in a separate attribute set
165 Uniquely identifies the attribute set, operations and nested attributes
174 are contained. The ``value`` of each attribute in the fractional
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| /Documentation/admin-guide/gpio/ |
| D | gpio-virtuser.rst | 31 **Attribute:** ``/config/gpio-consumer/example-name/live``
33 **Attribute:** ``/config/gpio-consumer/example-name/dev_name``
37 The read-only ``dev_name`` attribute exposes the name of the device as it will
42 The ``'live'`` attribute allows to trigger the actual creation of the device
60 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/key``
62 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/offset``
64 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/drive``
66 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/pull``
68 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/active_low``
70 **Attribute:** ``/config/gpio-consumer/example-name/con_id/0/transitory``
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| D | gpio-sim.rst | 27 **Attribute:** ``/config/gpio-sim/gpio-device/dev_name``
29 **Attribute:** ``/config/gpio-sim/gpio-device/live``
32 attribute is read-only and allows the user-space to read the platform device
33 name (e.g. ``'gpio-sim.0'``). The ``'live'`` attribute allows to trigger the
40 **Attribute:** ``/config/gpio-sim/gpio-device/gpio-bankX/chip_name``
42 **Attribute:** ``/config/gpio-sim/gpio-device/gpio-bankX/num_lines``
45 ``'chip_name'`` attribute is read-only and allows the user-space to read the
46 device name of the bank device. The ``'num_lines'`` attribute allows to specify
51 **Attribute:** ``/config/gpio-sim/gpio-device/gpio-bankX/lineY/name``
53 This group represents a single line at the offset Y. The 'name' attribute
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| /Documentation/filesystems/ext4/ |
| D | attributes.rst | 11 all attribute names begin with “user”; this restriction seems to have
18 available for in-inode extended attribute storage. The second place
21 block to contain a pointer to a second extended attribute block (or even
23 attribute's value to be stored in a separate data block, though as of
46 The beginning of an extended attribute block is in
76 - Checksum of the extended attribute block.
83 of the extended attribute block, and the entire block (header +
109 - Attribute name index. There is a discussion of this below.
113 - Location of this attribute's value on the disk block where it is stored.
114 Multiple attributes can share the same value. For an inode attribute
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| D | inlinedata.rst | 11 attribute space, then it might be found as an extended attribute
17 Pending a change to compact the extended attribute key used to store
22 The inline data feature requires the presence of an extended attribute
23 for “system.data”, even if the attribute value is zero length.
31 attribute in the inode body, the EA value is an array of
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| /Documentation/admin-guide/pm/ |
| D | intel_uncore_frequency_scaling.rst | 44 Out of reset, this attribute represent the maximum possible frequency.
45 This is a read-only attribute. If users adjust max_freq_khz,
46 they can always go back to maximum using the value from this attribute.
49 Out of reset, this attribute represent the minimum possible frequency.
50 This is a read-only attribute. If users adjust min_freq_khz,
51 they can always go back to minimum using the value from this attribute.
54 This attribute is used to set the maximum uncore frequency.
57 This attribute is used to set the minimum uncore frequency.
60 This attribute is used to get the current uncore frequency.
92 This attribute is used to get the power domain id of this instance.
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| /Documentation/hwmon/ |
| D | ibmpowernv.rst | 18 'hwmon' populates the 'sysfs' tree having attribute files, each for a given
19 sensor type and its attribute data.
22 the DT maps to an attribute file in 'sysfs'. The node exports unique 'sensor-id'
44 sub-group. In POWER9, this attribute corresponds to
45 each OCC. Using this attribute each OCC can be asked to
57 sub-group. In POWER9, this attribute corresponds to
58 each OCC. Using this attribute each OCC can be asked to
68 sub-group. In POWER9, this attribute corresponds to
69 each OCC. Using this attribute each OCC can be asked to
79 sub-group. In POWER9, this attribute corresponds to
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| D | hwmon-kernel-api.rst | 93 sysfs attribute groups.
128 attribute. This function is mandatory.
174 the update_interval attribute (HWMON_C_UPDATE_INTERVAL). The chip supports
229 A complete list of bit values indicating individual attribute support
260 Attribute identifier associated with a specific attribute.
261 For example, the attribute value for HWMON_T_INPUT would be
263 attribute values please see include/linux/hwmon.h.
268 The file mode for this attribute. Typically, this will be 0 (the
269 attribute will not be created), 0444, or 0644.
282 Attribute identifier associated with a specific attribute.
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| /Documentation/netlink/specs/ |
| D | nfsd.yaml | 9 attribute-sets:
133 attribute-set: rpc-status
153 attribute-set: server
165 attribute-set: server
176 attribute-set: server-proto
185 attribute-set: server-proto
193 attribute-set: server-sock
202 attribute-set: server-sock
210 attribute-set: pool-mode
219 attribute-set: pool-mode
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| D | nftables.yaml | 229 attribute-sets:
1089 attribute-set: expr-bitwise-attrs
1092 attribute-set: expr-cmp-attrs
1095 attribute-set: expr-counter-attrs
1098 attribute-set: expr-ct-attrs
1101 attribute-set: expr-fib-attrs
1104 attribute-set: expr-flow-offload-attrs
1107 attribute-set: expr-immediate-attrs
1110 attribute-set: expr-lookup-attrs
1113 attribute-set: expr-meta-attrs
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| D | ethtool.yaml | 48 attribute-sets:
1149 attribute-set: strset
1166 attribute-set: linkinfo
1185 attribute-set: linkinfo
1198 attribute-set: linkmodes
1221 attribute-set: linkmodes
1234 attribute-set: linkstate
1254 attribute-set: debug
1269 attribute-set: debug
1282 attribute-set: wol
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| /Documentation/scsi/ |
| D | tcm_qla2xxx.rst | 7 tcm_qla2xxx jam_host attribute
9 There is now a new module endpoint attribute called jam_host
10 attribute::
14 This attribute and accompanying code is only included if the
19 Use this attribute to control the discarding of SCSI commands to a
25 Setting a boolean of 1 for the jam_host attribute for a particular host
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| /Documentation/netlink/ |
| D | netlink-raw.yaml | 21 required: [ name, doc, attribute-sets, operations ]
130 The netlink attribute type. Members of type 'binary' or 'pad'
138 description: Documentation for the struct member attribute.
141 description: Name of the enum type used for the attribute.
174 attribute-sets:
175 description: Definition of attribute spaces for this family.
178 description: Definition of a single attribute space.
193 Name for the enum type of the attribute, if empty no name will be used.
208 description: The explicit name for last member of attribute enum.
222 description: The netlink attribute type
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| D | genetlink-legacy.yaml | 26 required: [ name, doc, attribute-sets, operations ]
133 description: The netlink attribute type
140 description: Documentation for the struct member attribute.
143 description: Name of the enum type used for the attribute.
153 attribute-sets:
154 description: Definition of attribute spaces for this family.
157 description: Definition of a single attribute space.
172 Name for the enum type of the attribute, if empty no name will be used.
187 description: The explicit name for last member of attribute enum.
201 description: The netlink attribute type
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| D | genetlink.yaml | 26 required: [ name, doc, attribute-sets, operations ]
86 attribute-sets:
87 description: Definition of attribute spaces for this family.
90 description: Definition of a single attribute space.
104 description: Name for the enum type of the attribute.
129 description: Documentation of the attribute.
132 description: Value for the enum item representing this attribute in the uAPI.
135 … description: Name of the value extracted from the type of a nest-type-value attribute.
144 description: Name of the space (sub-space) used inside the attribute.
147 description: Name of the enum type used for the attribute.
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| D | genetlink-c.yaml | 26 required: [ name, doc, attribute-sets, operations ]
111 attribute-sets:
112 description: Definition of attribute spaces for this family.
115 description: Definition of a single attribute space.
130 Name for the enum type of the attribute, if empty no name will be used.
145 description: The explicit name for last member of attribute enum.
163 description: Documentation of the attribute.
166 description: Value for the enum item representing this attribute in the uAPI.
169 … description: Name of the value extracted from the type of a nest-type-value attribute.
178 description: Name of the space (sub-space) used inside the attribute.
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