*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
-@@ -328,7 +329,15 @@
+@@ -321,14 +322,24 @@
+ * @NL80211_CMD_GET_SCAN: get scan results
+ * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
+ * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
+- * probe requests at CCK rate or not.
++ * probe requests at CCK rate or not. %NL80211_ATTR_MAC can be used to
++ * specify a BSSID to scan for; if not included, the wildcard BSSID will
++ * be used.
+ * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
+ * NL80211_CMD_GET_SCAN and on the "scan" multicast group)
+ * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
* partial scan results may be available
*
* @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
* Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
* are passed, they are used in the probe requests. For
* broadcast, a broadcast SSID must be passed (ie. an empty
-@@ -1761,6 +1770,22 @@ enum nl80211_commands {
+@@ -418,7 +429,11 @@
+ * @NL80211_CMD_ASSOCIATE: association request and notification; like
+ * NL80211_CMD_AUTHENTICATE but for Association and Reassociation
+ * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
+- * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives).
++ * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). The
++ * %NL80211_ATTR_PREV_BSSID attribute is used to specify whether the
++ * request is for the initial association to an ESS (that attribute not
++ * included) or for reassociation within the ESS (that attribute is
++ * included).
+ * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
+ * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
+ * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
+@@ -468,6 +483,9 @@
+ * set of BSSID,frequency parameters is used (i.e., either the enforcing
+ * %NL80211_ATTR_MAC,%NL80211_ATTR_WIPHY_FREQ or the less strict
+ * %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT).
++ * %NL80211_ATTR_PREV_BSSID can be used to request a reassociation within
++ * the ESS in case the device is already associated and an association with
++ * a different BSS is desired.
+ * Background scan period can optionally be
+ * specified in %NL80211_ATTR_BG_SCAN_PERIOD,
+ * if not specified default background scan configuration
+@@ -811,6 +829,10 @@
+ * as an event to indicate changes for devices with wiphy-specific regdom
+ * management.
+ *
++ * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is
++ * not running. The driver indicates the status of the scan through
++ * cfg80211_scan_done().
++ *
+ * @NL80211_CMD_MAX: highest used command number
+ * @__NL80211_CMD_AFTER_LAST: internal use
+ */
+@@ -997,6 +1019,8 @@ enum nl80211_commands {
+
+ NL80211_CMD_WIPHY_REG_CHANGE,
+
++ NL80211_CMD_ABORT_SCAN,
++
+ /* add new commands above here */
+
+ /* used to define NL80211_CMD_MAX below */
+@@ -1270,8 +1294,11 @@ enum nl80211_commands {
+ * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
+ * sent by peer, for ROAM and successful CONNECT events.
+ *
+- * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used by in ASSOCIATE
+- * commands to specify using a reassociate frame
++ * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used in ASSOCIATE and CONNECT
++ * commands to specify a request to reassociate within an ESS, i.e., to use
++ * Reassociate Request frame (with the value of this attribute in the
++ * Current AP address field) instead of Association Request frame which is
++ * used for the initial association to an ESS.
+ *
+ * @NL80211_ATTR_KEY: key information in a nested attribute with
+ * %NL80211_KEY_* sub-attributes
+@@ -1712,6 +1739,8 @@ enum nl80211_commands {
+ * underlying device supports these minimal RRM features:
+ * %NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES,
+ * %NL80211_FEATURE_QUIET,
++ * Or, if global RRM is supported, see:
++ * %NL80211_EXT_FEATURE_RRM
+ * If this flag is used, driver must add the Power Capabilities IE to the
+ * association request. In addition, it must also set the RRM capability
+ * flag in the association request's Capability Info field.
+@@ -1755,12 +1784,44 @@ enum nl80211_commands {
+ * over all channels.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a
+- * scheduled scan (or a WoWLAN net-detect scan) is started, u32
+- * in seconds.
++ * scheduled scan is started. Or the delay before a WoWLAN
++ * net-detect scan is started, counting from the moment the
++ * system is suspended. This value is a u32, in seconds.
+
* @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
* is operating in an indoor environment.
*
+ * thus it must not specify the number of iterations, only the interval
+ * between scans. The scan plans are executed sequentially.
+ * Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan.
++ * @NL80211_ATTR_PBSS: flag attribute. If set it means operate
++ * in a PBSS. Specified in %NL80211_CMD_CONNECT to request
++ * connecting to a PCP, and in %NL80211_CMD_START_AP to start
++ * a PCP instead of AP. Relevant for DMG networks only.
++ * @NL80211_ATTR_BSS_SELECT: nested attribute for driver supporting the
++ * BSS selection feature. When used with %NL80211_CMD_GET_WIPHY it contains
++ * attributes according &enum nl80211_bss_select_attr to indicate what
++ * BSS selection behaviours are supported. When used with %NL80211_CMD_CONNECT
++ * it contains the behaviour-specific attribute containing the parameters for
++ * BSS selection to be done by driver and/or firmware.
++ *
++ * @NL80211_ATTR_STA_SUPPORT_P2P_PS: whether P2P PS mechanism supported
++ * or not. u8, one of the values of &enum nl80211_sta_p2p_ps_status
++ *
++ * @NL80211_ATTR_PAD: attribute used for padding for 64-bit alignment
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
+ * transmit power to stay within regulatory limits. u32, dBi.
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
-@@ -2130,6 +2155,13 @@ enum nl80211_attrs {
+@@ -2130,6 +2191,21 @@ enum nl80211_attrs {
NL80211_ATTR_REG_INDOOR,
+ NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS,
+ NL80211_ATTR_SCHED_SCAN_PLANS,
+
++ NL80211_ATTR_PBSS,
++
++ NL80211_ATTR_BSS_SELECT,
++
++ NL80211_ATTR_STA_SUPPORT_P2P_PS,
++
++ NL80211_ATTR_PAD,
++
+ NL80211_ATTR_WIPHY_ANTENNA_GAIN,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
-@@ -3364,6 +3396,9 @@ enum nl80211_bss_scan_width {
+@@ -2273,6 +2349,20 @@ enum nl80211_sta_flags {
+ NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
+ };
+
++/**
++ * enum nl80211_sta_p2p_ps_status - station support of P2P PS
++ *
++ * @NL80211_P2P_PS_UNSUPPORTED: station doesn't support P2P PS mechanism
++ * @@NL80211_P2P_PS_SUPPORTED: station supports P2P PS mechanism
++ * @NUM_NL80211_P2P_PS_STATUS: number of values
++ */
++enum nl80211_sta_p2p_ps_status {
++ NL80211_P2P_PS_UNSUPPORTED = 0,
++ NL80211_P2P_PS_SUPPORTED,
++
++ NUM_NL80211_P2P_PS_STATUS,
++};
++
+ #define NL80211_STA_FLAG_MAX_OLD_API NL80211_STA_FLAG_TDLS_PEER
+
+ /**
+@@ -2430,6 +2520,9 @@ enum nl80211_sta_bss_param {
+ * TID+1 and the special TID 16 (i.e. value 17) is used for non-QoS frames;
+ * each one of those is again nested with &enum nl80211_tid_stats
+ * attributes carrying the actual values.
++ * @NL80211_STA_INFO_RX_DURATION: aggregate PPDU duration for all frames
++ * received from the station (u64, usec)
++ * @NL80211_STA_INFO_PAD: attribute used for padding for 64-bit alignment
+ * @__NL80211_STA_INFO_AFTER_LAST: internal
+ * @NL80211_STA_INFO_MAX: highest possible station info attribute
+ */
+@@ -2466,6 +2559,8 @@ enum nl80211_sta_info {
+ NL80211_STA_INFO_BEACON_RX,
+ NL80211_STA_INFO_BEACON_SIGNAL_AVG,
+ NL80211_STA_INFO_TID_STATS,
++ NL80211_STA_INFO_RX_DURATION,
++ NL80211_STA_INFO_PAD,
+
+ /* keep last */
+ __NL80211_STA_INFO_AFTER_LAST,
+@@ -2482,6 +2577,7 @@ enum nl80211_sta_info {
+ * transmitted MSDUs (not counting the first attempt; u64)
+ * @NL80211_TID_STATS_TX_MSDU_FAILED: number of failed transmitted
+ * MSDUs (u64)
++ * @NL80211_TID_STATS_PAD: attribute used for padding for 64-bit alignment
+ * @NUM_NL80211_TID_STATS: number of attributes here
+ * @NL80211_TID_STATS_MAX: highest numbered attribute here
+ */
+@@ -2491,6 +2587,7 @@ enum nl80211_tid_stats {
+ NL80211_TID_STATS_TX_MSDU,
+ NL80211_TID_STATS_TX_MSDU_RETRIES,
+ NL80211_TID_STATS_TX_MSDU_FAILED,
++ NL80211_TID_STATS_PAD,
+
+ /* keep last */
+ NUM_NL80211_TID_STATS,
+@@ -2927,6 +3024,7 @@ enum nl80211_user_reg_hint_type {
+ * transmitting data (on channel or globally)
+ * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan
+ * (on this channel or globally)
++ * @NL80211_SURVEY_INFO_PAD: attribute used for padding for 64-bit alignment
+ * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
+ * currently defined
+ * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
+@@ -2942,6 +3040,7 @@ enum nl80211_survey_info {
+ NL80211_SURVEY_INFO_TIME_RX,
+ NL80211_SURVEY_INFO_TIME_TX,
+ NL80211_SURVEY_INFO_TIME_SCAN,
++ NL80211_SURVEY_INFO_PAD,
+
+ /* keep last */
+ __NL80211_SURVEY_INFO_AFTER_LAST,
+@@ -3364,6 +3463,10 @@ enum nl80211_bss_scan_width {
* (not present if no beacon frame has been received yet)
* @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and
* @NL80211_BSS_TSF is known to be from a probe response (flag attribute)
+ * @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry
+ * was last updated by a received frame. The value is expected to be
+ * accurate to about 10ms. (u64, nanoseconds)
++ * @NL80211_BSS_PAD: attribute used for padding for 64-bit alignment
* @__NL80211_BSS_AFTER_LAST: internal
* @NL80211_BSS_MAX: highest BSS attribute
*/
-@@ -3383,6 +3418,7 @@ enum nl80211_bss {
+@@ -3383,6 +3486,8 @@ enum nl80211_bss {
NL80211_BSS_CHAN_WIDTH,
NL80211_BSS_BEACON_TSF,
NL80211_BSS_PRESP_DATA,
+ NL80211_BSS_LAST_SEEN_BOOTTIME,
++ NL80211_BSS_PAD,
/* keep last */
__NL80211_BSS_AFTER_LAST,
-@@ -4589,4 +4625,28 @@ enum nl80211_tdls_peer_capability {
+@@ -3568,11 +3673,15 @@ enum nl80211_txrate_gi {
+ * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
+ * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
+ * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 64.80 GHz)
++ * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
++ * since newer kernel versions may support more bands
+ */
+ enum nl80211_band {
+ NL80211_BAND_2GHZ,
+ NL80211_BAND_5GHZ,
+ NL80211_BAND_60GHZ,
++
++ NUM_NL80211_BANDS,
+ };
+
+ /**
+@@ -4358,12 +4467,18 @@ enum nl80211_feature_flags {
+ /**
+ * enum nl80211_ext_feature_index - bit index of extended features.
+ * @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates.
++ * @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can
++ * can request to use RRM (see %NL80211_ATTR_USE_RRM) with
++ * %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set
++ * the ASSOC_REQ_USE_RRM flag in the association request even if
++ * NL80211_FEATURE_QUIET is not advertized.
+ *
+ * @NUM_NL80211_EXT_FEATURES: number of extended features.
+ * @MAX_NL80211_EXT_FEATURES: highest extended feature index.
+ */
+ enum nl80211_ext_feature_index {
+ NL80211_EXT_FEATURE_VHT_IBSS,
++ NL80211_EXT_FEATURE_RRM,
+
+ /* add new features before the definition below */
+ NUM_NL80211_EXT_FEATURES,
+@@ -4589,4 +4704,72 @@ enum nl80211_tdls_peer_capability {
NL80211_TDLS_PEER_WMM = 1<<2,
};
+ NL80211_SCHED_SCAN_PLAN_MAX =
+ __NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1
+};
++
++/**
++ * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
++ *
++ * @band: band of BSS that must match for RSSI value adjustment.
++ * @delta: value used to adjust the RSSI value of matching BSS.
++ */
++struct nl80211_bss_select_rssi_adjust {
++ __u8 band;
++ __s8 delta;
++} __attribute__((packed));
++
++/**
++ * enum nl80211_bss_select_attr - attributes for bss selection.
++ *
++ * @__NL80211_BSS_SELECT_ATTR_INVALID: reserved.
++ * @NL80211_BSS_SELECT_ATTR_RSSI: Flag indicating only RSSI-based BSS selection
++ * is requested.
++ * @NL80211_BSS_SELECT_ATTR_BAND_PREF: attribute indicating BSS
++ * selection should be done such that the specified band is preferred.
++ * When there are multiple BSS-es in the preferred band, the driver
++ * shall use RSSI-based BSS selection as a second step. The value of
++ * this attribute is according to &enum nl80211_band (u32).
++ * @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST: When present the RSSI level for
++ * BSS-es in the specified band is to be adjusted before doing
++ * RSSI-based BSS selection. The attribute value is a packed structure
++ * value as specified by &struct nl80211_bss_select_rssi_adjust.
++ * @NL80211_BSS_SELECT_ATTR_MAX: highest bss select attribute number.
++ * @__NL80211_BSS_SELECT_ATTR_AFTER_LAST: internal use.
++ *
++ * One and only one of these attributes are found within %NL80211_ATTR_BSS_SELECT
++ * for %NL80211_CMD_CONNECT. It specifies the required BSS selection behaviour
++ * which the driver shall use.
++ */
++enum nl80211_bss_select_attr {
++ __NL80211_BSS_SELECT_ATTR_INVALID,
++ NL80211_BSS_SELECT_ATTR_RSSI,
++ NL80211_BSS_SELECT_ATTR_BAND_PREF,
++ NL80211_BSS_SELECT_ATTR_RSSI_ADJUST,
++
++ /* keep last */
++ __NL80211_BSS_SELECT_ATTR_AFTER_LAST,
++ NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1
++};
+
#endif /* __LINUX_NL80211_H */
projects / openwrt / staging / mkresin.git / blobdiff