* %NL80211_ATTR_NAN_MASTER_PREF attribute and optional
* %NL80211_ATTR_BANDS attributes. If %NL80211_ATTR_BANDS is
* omitted or set to 0, it means don't-care and the device will
- * decide what to use. After this command NAN functions can be
- * added.
+ * decide what to use. Additional cluster configuration may be
+ * optionally provided with %NL80211_ATTR_NAN_CONFIG.
+ * After this command NAN functions can be added.
* @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by
* its %NL80211_ATTR_WDEV interface.
* @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined
* current configuration is not changed. If it is present but
* set to zero, the configuration is changed to don't-care
* (i.e. the device can decide what to do).
+ * Additional parameters may be provided with
+ * %NL80211_ATTR_NAN_CONFIG. User space should provide all previously
+ * configured nested attributes under %NL80211_ATTR_NAN_CONFIG, even if
+ * only a subset was changed.
* @NL80211_CMD_NAN_MATCH: Notification sent when a match is reported.
* This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and
* %NL80211_ATTR_COOKIE.
* control EPCS configuration. Used to notify userland on the current state
* of EPCS.
*
+ * @NL80211_CMD_NAN_NEXT_DW_NOTIFICATION: This command is used to notify
+ * user space about the next NAN Discovery Window (DW). User space may use
+ * it to prepare frames to be sent in the next DW.
+ * %NL80211_ATTR_WIPHY_FREQ is used to indicate the frequency of the next
+ * DW. SDF transmission should be requested with %NL80211_CMD_FRAME and
+ * the device/driver shall take care of the actual transmission timing.
+ * This notification is only sent to the NAN interface owning socket
+ * (see %NL80211_ATTR_SOCKET_OWNER flag).
+ * @NL80211_CMD_NAN_CLUSTER_JOINED: This command is used to notify
+ * user space that the NAN new cluster has been joined. The cluster ID is
+ * indicated by %NL80211_ATTR_MAC.
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
NL80211_CMD_ASSOC_MLO_RECONF,
NL80211_CMD_EPCS_CFG,
+ NL80211_CMD_NAN_NEXT_DW_NOTIFICATION,
+ NL80211_CMD_NAN_CLUSTER_JOINED,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
* The driver must also specify support for this with the extended
* features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
* NL80211_EXT_FEATURE_BEACON_RATE_HT,
- * NL80211_EXT_FEATURE_BEACON_RATE_VHT and
- * NL80211_EXT_FEATURE_BEACON_RATE_HE.
+ * NL80211_EXT_FEATURE_BEACON_RATE_VHT,
+ * NL80211_EXT_FEATURE_BEACON_RATE_HE and
+ * NL80211_EXT_FEATURE_BEACON_RATE_EHT.
*
* @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
* at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
* @NL80211_ATTR_PEER_AID: Association ID for the peer TDLS station (u16).
* This is similar to @NL80211_ATTR_STA_AID but with a difference of being
* allowed to be used with the first @NL80211_CMD_SET_STATION command to
- * update a TDLS peer STA entry.
+ * update a TDLS peer STA entry. For S1G interfaces, this is limited to
+ * 1600 for the current mac80211 implementation.
*
* @NL80211_ATTR_COALESCE_RULE: Coalesce rule information.
*
* required alongside this attribute. Refer to
* @enum nl80211_s1g_short_beacon_attrs for the attribute definitions.
*
+ * @NL80211_ATTR_BSS_PARAM: nested attribute used with %NL80211_CMD_GET_WIPHY
+ * which indicates which BSS parameters can be modified. The attribute can
+ * also be used as flag attribute by user-space in %NL80211_CMD_SET_BSS to
+ * indicate that it wants strict checking on the BSS parameters to be
+ * modified.
+ *
+ * @NL80211_ATTR_NAN_CONFIG: Nested attribute for
+ * extended NAN cluster configuration. This is used with
+ * %NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG.
+ * See &enum nl80211_nan_conf_attributes for details.
+ * This attribute is optional.
+ * @NL80211_ATTR_NAN_NEW_CLUSTER: Flag attribute indicating that a new
+ * NAN cluster has been created. This is used with
+ * %NL80211_CMD_NAN_CLUSTER_JOINED
+ * @NL80211_ATTR_NAN_CAPABILITIES: Nested attribute for NAN capabilities.
+ * This is used with %NL80211_CMD_GET_WIPHY to indicate the NAN
+ * capabilities supported by the driver. See &enum nl80211_nan_capabilities
+ * for details.
+ *
+ * @NL80211_ATTR_S1G_PRIMARY_2MHZ: flag attribute indicating that the S1G
+ * primary channel is 2 MHz wide, and the control channel designates
+ * the 1 MHz primary subchannel within that 2 MHz primary.
+ *
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
NL80211_ATTR_S1G_LONG_BEACON_PERIOD,
NL80211_ATTR_S1G_SHORT_BEACON,
+ NL80211_ATTR_BSS_PARAM,
+ NL80211_ATTR_NAN_CONFIG,
+ NL80211_ATTR_NAN_NEW_CLUSTER,
+ NL80211_ATTR_NAN_CAPABILITIES,
+
+ NL80211_ATTR_S1G_PRIMARY_2MHZ,
/* add attributes here, update the policy in nl80211.c */
NL80211_RATE_INFO_EHT_GI_3_2,
};
+/**
+ * enum nl80211_eht_ltf - EHT long training field
+ * @NL80211_RATE_INFO_EHT_1XLTF: 3.2 usec
+ * @NL80211_RATE_INFO_EHT_2XLTF: 6.4 usec
+ * @NL80211_RATE_INFO_EHT_4XLTF: 12.8 usec
+ * @NL80211_RATE_INFO_EHT_6XLTF: 19.2 usec
+ * @NL80211_RATE_INFO_EHT_8XLTF: 25.6 usec
+ */
+enum nl80211_eht_ltf {
+ NL80211_RATE_INFO_EHT_1XLTF,
+ NL80211_RATE_INFO_EHT_2XLTF,
+ NL80211_RATE_INFO_EHT_4XLTF,
+ NL80211_RATE_INFO_EHT_6XLTF,
+ NL80211_RATE_INFO_EHT_8XLTF,
+};
+
/**
* enum nl80211_eht_ru_alloc - EHT RU allocation values
* @NL80211_RATE_INFO_EHT_RU_ALLOC_26: 26-tone RU allocation
* very low power (VLP) AP, despite being NO_IR.
* @NL80211_FREQUENCY_ATTR_ALLOW_20MHZ_ACTIVITY: This channel can be active in
* 20 MHz bandwidth, despite being NO_IR.
+ * @NL80211_FREQUENCY_ATTR_NO_4MHZ: 4 MHz operation is not allowed on this
+ * channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_NO_8MHZ: 8 MHz operation is not allowed on this
+ * channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_NO_16MHZ: 16 MHz operation is not allowed on this
+ * channel in current regulatory domain.
* @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
* currently defined
* @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
NL80211_FREQUENCY_ATTR_CAN_MONITOR,
NL80211_FREQUENCY_ATTR_ALLOW_6GHZ_VLP_AP,
NL80211_FREQUENCY_ATTR_ALLOW_20MHZ_ACTIVITY,
+ NL80211_FREQUENCY_ATTR_NO_4MHZ,
+ NL80211_FREQUENCY_ATTR_NO_8MHZ,
+ NL80211_FREQUENCY_ATTR_NO_16MHZ,
/* keep last */
__NL80211_FREQUENCY_ATTR_AFTER_LAST,
* see &struct nl80211_txrate_he
* @NL80211_TXRATE_HE_GI: configure HE GI, 0.8us, 1.6us and 3.2us.
* @NL80211_TXRATE_HE_LTF: configure HE LTF, 1XLTF, 2XLTF and 4XLTF.
+ * @NL80211_TXRATE_EHT: EHT rates allowed for TX rate selection,
+ * see &struct nl80211_txrate_eht
+ * @NL80211_TXRATE_EHT_GI: configure EHT GI, (u8, see &enum nl80211_eht_gi)
+ * @NL80211_TXRATE_EHT_LTF: configure EHT LTF, (u8, see &enum nl80211_eht_ltf)
* @__NL80211_TXRATE_AFTER_LAST: internal
* @NL80211_TXRATE_MAX: highest TX rate attribute
*/
NL80211_TXRATE_HE,
NL80211_TXRATE_HE_GI,
NL80211_TXRATE_HE_LTF,
+ NL80211_TXRATE_EHT,
+ NL80211_TXRATE_EHT_GI,
+ NL80211_TXRATE_EHT_LTF,
/* keep last */
__NL80211_TXRATE_AFTER_LAST,
NL80211_TXRATE_FORCE_LGI,
};
+#define NL80211_EHT_NSS_MAX 16
+/**
+ * struct nl80211_txrate_eht - EHT MCS/NSS txrate bitmap
+ * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.)
+ */
+struct nl80211_txrate_eht {
+ __u16 mcs[NL80211_EHT_NSS_MAX];
+};
+
/**
* enum nl80211_band - Frequency band
* @NL80211_BAND_2GHZ: 2.4 GHz ISM band
* (signaling and payload protected) A-MSDUs and this shall be advertised
* in the RSNXE.
*
+ * @NL80211_EXT_FEATURE_BEACON_RATE_EHT: Driver supports beacon rate
+ * configuration (AP/mesh) with EHT rates.
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
NL80211_EXT_FEATURE_OWE_OFFLOAD_AP,
NL80211_EXT_FEATURE_DFS_CONCURRENT,
NL80211_EXT_FEATURE_SPP_AMSDU_SUPPORT,
+ NL80211_EXT_FEATURE_BEACON_RATE_EHT,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
NL80211_NAN_MATCH_ATTR_MAX = NUM_NL80211_NAN_MATCH_ATTR - 1
};
+/**
+ * enum nl80211_nan_band_conf_attributes - NAN band configuration attributes
+ * @__NL80211_NAN_BAND_CONF_INVALID: Invalid.
+ * @NL80211_NAN_BAND_CONF_BAND: Band for which the configuration is
+ * being set. The value is according to &enum nl80211_band (u8).
+ * @NL80211_NAN_BAND_CONF_FREQ: Discovery frequency. This attribute shall not
+ * be present on 2.4 GHZ band. On 5 GHz band its presence is optional.
+ * The allowed values are 5220 (channel 44) or 5745 (channel 149).
+ * If not present, channel 149 is used if allowed, otherwise channel 44
+ * will be selected. The value is in MHz (u16).
+ * @NL80211_NAN_BAND_CONF_RSSI_CLOSE: RSSI close threshold used for NAN state
+ * transition algorithm as described in chapters 3.3.6 and 3.3.7 "NAN
+ * Device Role and State Transition" of Wi-Fi Aware (TM) Specification
+ * v4.0. If not specified, default device value is used. The value should
+ * be greater than -60 dBm (s8).
+ * @NL80211_NAN_BAND_CONF_RSSI_MIDDLE: RSSI middle threshold used for NAN state
+ * transition algorithm as described in chapters 3.3.6 and 3.3.7 "NAN
+ * Device Role and State Transition" of Wi-Fi Aware (TM) Specification
+ * v4.0. If not present, default device value is used. The value should be
+ * greater than -75 dBm and less than %NL80211_NAN_BAND_CONF_RSSI_CLOSE
+ * (s8).
+ * @NL80211_NAN_BAND_CONF_WAKE_DW: Committed DW information (values 0-5).
+ * Value 0 means that the device will not wake up during the
+ * discovery window. Values 1-5 mean that the device will wake up
+ * during each 2^(n - 1) discovery window, where n is the value of
+ * this attribute. Setting this attribute to 0 is not allowed on
+ * 2.4 GHz band (u8). This is an optional parameter (default is 1).
+ * @NL80211_NAN_BAND_CONF_DISABLE_SCAN: Optional flag attribute to disable
+ * scanning (for cluster merge) on the band. If set, the device will not
+ * scan on this band anymore. Disabling scanning on 2.4 GHz band is not
+ * allowed.
+ * @NUM_NL80211_NAN_BAND_CONF_ATTR: Internal.
+ * @NL80211_NAN_BAND_CONF_ATTR_MAX: Highest NAN band configuration attribute.
+ *
+ * These attributes are used to configure NAN band-specific parameters. Note,
+ * that both RSSI attributes should be configured (or both left unset).
+ */
+enum nl80211_nan_band_conf_attributes {
+ __NL80211_NAN_BAND_CONF_INVALID,
+ NL80211_NAN_BAND_CONF_BAND,
+ NL80211_NAN_BAND_CONF_FREQ,
+ NL80211_NAN_BAND_CONF_RSSI_CLOSE,
+ NL80211_NAN_BAND_CONF_RSSI_MIDDLE,
+ NL80211_NAN_BAND_CONF_WAKE_DW,
+ NL80211_NAN_BAND_CONF_DISABLE_SCAN,
+
+ /* keep last */
+ NUM_NL80211_NAN_BAND_CONF_ATTR,
+ NL80211_NAN_BAND_CONF_ATTR_MAX = NUM_NL80211_NAN_BAND_CONF_ATTR - 1,
+};
+
+/**
+ * enum nl80211_nan_conf_attributes - NAN configuration attributes
+ * @__NL80211_NAN_CONF_INVALID: Invalid attribute, used for validation.
+ * @NL80211_NAN_CONF_CLUSTER_ID: ID for the NAN cluster. This is a MAC
+ * address that can take values from 50-6F-9A-01-00-00 to
+ * 50-6F-9A-01-FF-FF. This attribute is optional. If not present,
+ * a random Cluster ID will be chosen.
+ * @NL80211_NAN_CONF_EXTRA_ATTRS: Additional NAN attributes to be
+ * published in the beacons. This is an optional byte array.
+ * @NL80211_NAN_CONF_VENDOR_ELEMS: Vendor-specific elements that will
+ * be published in the beacons. This is an optional byte array.
+ * @NL80211_NAN_CONF_BAND_CONFIGS: This is a nested array attribute,
+ * containing multiple entries for each supported band. Each band
+ * configuration consists of &enum nl80211_nan_band_conf_attributes.
+ * @NL80211_NAN_CONF_SCAN_PERIOD: Scan period in seconds. If not configured,
+ * device default is used. Zero value will disable scanning.
+ * This is u16 (optional).
+ * @NL80211_NAN_CONF_SCAN_DWELL_TIME: Scan dwell time in TUs per channel.
+ * Only non-zero values are valid. If not configured the device default
+ * value is used. This is u16 (optional)
+ * @NL80211_NAN_CONF_DISCOVERY_BEACON_INTERVAL: Discovery beacon interval
+ * in TUs. Valid range is 50-200 TUs. If not configured the device default
+ * value is used. This is u8 (optional)
+ * @NL80211_NAN_CONF_NOTIFY_DW: If set, the driver will notify userspace about
+ * the upcoming discovery window with
+ * %NL80211_CMD_NAN_NEXT_DW_NOTIFICATION.
+ * This is a flag attribute.
+ * @NUM_NL80211_NAN_CONF_ATTR: Internal.
+ * @NL80211_NAN_CONF_ATTR_MAX: Highest NAN configuration attribute.
+ *
+ * These attributes are used to configure NAN-specific parameters.
+ */
+enum nl80211_nan_conf_attributes {
+ __NL80211_NAN_CONF_INVALID,
+ NL80211_NAN_CONF_CLUSTER_ID,
+ NL80211_NAN_CONF_EXTRA_ATTRS,
+ NL80211_NAN_CONF_VENDOR_ELEMS,
+ NL80211_NAN_CONF_BAND_CONFIGS,
+ NL80211_NAN_CONF_SCAN_PERIOD,
+ NL80211_NAN_CONF_SCAN_DWELL_TIME,
+ NL80211_NAN_CONF_DISCOVERY_BEACON_INTERVAL,
+ NL80211_NAN_CONF_NOTIFY_DW,
+
+ /* keep last */
+ NUM_NL80211_NAN_CONF_ATTR,
+ NL80211_NAN_CONF_ATTR_MAX = NUM_NL80211_NAN_CONF_ATTR - 1,
+};
+
/**
* enum nl80211_external_auth_action - Action to perform with external
* authentication request. Used by NL80211_ATTR_EXTERNAL_AUTH_ACTION.
__NL80211_S1G_SHORT_BEACON_ATTR_LAST - 1
};
+/**
+ * enum nl80211_nan_capabilities - NAN (Neighbor Aware Networking)
+ * capabilities.
+ *
+ * @__NL80211_NAN_CAPABILITIES_INVALID: Invalid.
+ * @NL80211_NAN_CAPA_CONFIGURABLE_SYNC: Flag attribute indicating that
+ * the device supports configurable synchronization. If set, the device
+ * should be able to handle %NL80211_ATTR_NAN_CONFIG
+ * attribute in the %NL80211_CMD_START_NAN (and change) command.
+ * @NL80211_NAN_CAPA_USERSPACE_DE: Flag attribute indicating that
+ * NAN Discovery Engine (DE) is not offloaded and the driver assumes
+ * user space DE implementation. When set, %NL80211_CMD_ADD_NAN_FUNCTION,
+ * %NL80211_CMD_DEL_NAN_FUNCTION and %NL80211_CMD_NAN_MATCH commands
+ * should not be used. In addition, the device/driver should support
+ * sending discovery window (DW) notifications using
+ * %NL80211_CMD_NAN_NEXT_DW_NOTIFICATION and handling transmission and
+ * reception of NAN SDF frames on NAN device interface during DW windows.
+ * (%NL80211_CMD_FRAME is used to transmit SDFs)
+ * @NL80211_NAN_CAPA_OP_MODE: u8 attribute indicating the supported operation
+ * modes as defined in Wi-Fi Aware (TM) specification Table 81 (Operation
+ * Mode field format).
+ * @NL80211_NAN_CAPA_NUM_ANTENNAS: u8 attribute indicating the number of
+ * TX and RX antennas supported by the device. Lower nibble indicates
+ * the number of TX antennas and upper nibble indicates the number of RX
+ * antennas. Value 0 indicates the information is not available.
+ * See table 79 of Wi-Fi Aware (TM) specification (Number of
+ * Antennas field).
+ * @NL80211_NAN_CAPA_MAX_CHANNEL_SWITCH_TIME: u16 attribute indicating the
+ * maximum time in microseconds that the device requires to switch
+ * channels.
+ * @NL80211_NAN_CAPA_CAPABILITIES: u8 attribute containing the
+ * capabilities of the device as defined in Wi-Fi Aware (TM)
+ * specification Table 79 (Capabilities field).
+ * @__NL80211_NAN_CAPABILITIES_LAST: Internal
+ * @NL80211_NAN_CAPABILITIES_MAX: Highest NAN capability attribute.
+ */
+enum nl80211_nan_capabilities {
+ __NL80211_NAN_CAPABILITIES_INVALID,
+
+ NL80211_NAN_CAPA_CONFIGURABLE_SYNC,
+ NL80211_NAN_CAPA_USERSPACE_DE,
+ NL80211_NAN_CAPA_OP_MODE,
+ NL80211_NAN_CAPA_NUM_ANTENNAS,
+ NL80211_NAN_CAPA_MAX_CHANNEL_SWITCH_TIME,
+ NL80211_NAN_CAPA_CAPABILITIES,
+ /* keep last */
+ __NL80211_NAN_CAPABILITIES_LAST,
+ NL80211_NAN_CAPABILITIES_MAX = __NL80211_NAN_CAPABILITIES_LAST - 1,
+};
+
#endif /* __LINUX_NL80211_H */
projects / thirdparty / iw.git / commitdiff
