diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/ieee80211.h | 1 | ||||
-rw-r--r-- | include/net/cfg80211.h | 46 | ||||
-rw-r--r-- | include/net/mac80211.h | 38 | ||||
-rw-r--r-- | include/uapi/linux/nl80211.h | 29 |
4 files changed, 91 insertions, 23 deletions
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index 52808dd22513..83c4d060a559 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -2720,6 +2720,7 @@ static inline bool ieee80211_he_capa_size_ok(const u8 *data, u8 len) #define IEEE80211_6GHZ_CTRL_REG_LPI_AP 0 #define IEEE80211_6GHZ_CTRL_REG_SP_AP 1 +#define IEEE80211_6GHZ_CTRL_REG_VLP_AP 2 /** * struct ieee80211_he_6ghz_oper - HE 6 GHz operation Information field diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index ac1fb326dcda..cf79656ce09c 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -117,6 +117,11 @@ struct wiphy; * This may be due to the driver or due to regulatory bandwidth * restrictions. * @IEEE80211_CHAN_NO_EHT: EHT operation is not permitted on this channel. + * @IEEE80211_CHAN_DFS_CONCURRENT: See %NL80211_RRF_DFS_CONCURRENT + * @IEEE80211_CHAN_NO_UHB_VLP_CLIENT: Client connection with VLP AP + * not permitted using this channel + * @IEEE80211_CHAN_NO_UHB_AFC_CLIENT: Client connection with AFC AP + * not permitted using this channel */ enum ieee80211_channel_flags { IEEE80211_CHAN_DISABLED = 1<<0, @@ -140,6 +145,9 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_16MHZ = 1<<18, IEEE80211_CHAN_NO_320MHZ = 1<<19, IEEE80211_CHAN_NO_EHT = 1<<20, + IEEE80211_CHAN_DFS_CONCURRENT = 1<<21, + IEEE80211_CHAN_NO_UHB_VLP_CLIENT= 1<<22, + IEEE80211_CHAN_NO_UHB_AFC_CLIENT= 1<<23, }; #define IEEE80211_CHAN_NO_HT40 \ @@ -3225,8 +3233,8 @@ struct cfg80211_ibss_params { * * @behaviour: requested BSS selection behaviour. * @param: parameters for requestion behaviour. - * @band_pref: preferred band for %NL80211_BSS_SELECT_ATTR_BAND_PREF. - * @adjust: parameters for %NL80211_BSS_SELECT_ATTR_RSSI_ADJUST. + * @param.band_pref: preferred band for %NL80211_BSS_SELECT_ATTR_BAND_PREF. + * @param.adjust: parameters for %NL80211_BSS_SELECT_ATTR_RSSI_ADJUST. */ struct cfg80211_bss_selection { enum nl80211_bss_select_attr behaviour; @@ -6063,7 +6071,6 @@ void wiphy_delayed_work_flush(struct wiphy *wiphy, * wireless device if it has no netdev * @u: union containing data specific to @iftype * @connected: indicates if connected or not (STA mode) - * @bssid: (private) Used by the internal configuration code * @wext: (private) Used by the internal wireless extensions compat code * @wext.ibss: (private) IBSS data part of wext handling * @wext.connect: (private) connection handling data @@ -6083,8 +6090,6 @@ void wiphy_delayed_work_flush(struct wiphy *wiphy, * @mgmt_registrations: list of registrations for management frames * @mgmt_registrations_need_update: mgmt registrations were updated, * need to propagate the update to the driver - * @beacon_interval: beacon interval used on this device for transmitting - * beacons, 0 when not valid * @address: The address for this device, valid only if @netdev is %NULL * @is_running: true if this is a non-netdev device that has been started, e.g. * the P2P Device. @@ -7166,6 +7171,23 @@ int cfg80211_get_ies_channel_number(const u8 *ie, size_t ielen, enum nl80211_band band); /** + * cfg80211_ssid_eq - compare two SSIDs + * @a: first SSID + * @b: second SSID + * + * Return: %true if SSIDs are equal, %false otherwise. + */ +static inline bool +cfg80211_ssid_eq(struct cfg80211_ssid *a, struct cfg80211_ssid *b) +{ + if (WARN_ON(!a || !b)) + return false; + if (a->ssid_len != b->ssid_len) + return false; + return memcmp(a->ssid, b->ssid, a->ssid_len) ? false : true; +} + +/** * cfg80211_inform_bss_data - inform cfg80211 of a new BSS * * @wiphy: the wiphy reporting the BSS @@ -7346,8 +7368,6 @@ void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr); /** * struct cfg80211_rx_assoc_resp_data - association response data - * @bss: the BSS that association was requested with, ownership of the pointer - * moves to cfg80211 in the call to cfg80211_rx_assoc_resp() * @buf: (Re)Association Response frame (header + body) * @len: length of the frame data * @uapsd_queues: bitmap of queues configured for uapsd. Same format @@ -7357,6 +7377,8 @@ void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr); * @ap_mld_addr: AP MLD address (in case of MLO) * @links: per-link information indexed by link ID, use links[0] for * non-MLO connections + * @links.bss: the BSS that association was requested with, ownership of the + * pointer moves to cfg80211 in the call to cfg80211_rx_assoc_resp() * @links.status: Set this (along with a BSS pointer) for links that * were rejected by the AP. */ @@ -9375,6 +9397,16 @@ bool cfg80211_valid_disable_subchannel_bitmap(u16 *bitmap, */ void cfg80211_links_removed(struct net_device *dev, u16 link_mask); +/** + * cfg80211_schedule_channels_check - schedule regulatory check if needed + * @wdev: the wireless device to check + * + * In case the device supports NO_IR or DFS relaxations, schedule regulatory + * channels check, as previous concurrent operation conditions may not + * hold anymore. + */ +void cfg80211_schedule_channels_check(struct wireless_dev *wdev); + #ifdef CONFIG_CFG80211_DEBUGFS /** * wiphy_locked_debugfs_read - do a locked read in debugfs diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 77a71b1396b1..d400fe2e8668 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -476,9 +476,9 @@ struct ieee80211_ba_event { /** * struct ieee80211_event - event to be sent to the driver * @type: The event itself. See &enum ieee80211_event_type. - * @rssi: relevant if &type is %RSSI_EVENT - * @mlme: relevant if &type is %AUTH_EVENT - * @ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT + * @u.rssi: relevant if &type is %RSSI_EVENT + * @u.mlme: relevant if &type is %AUTH_EVENT + * @u.ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT * @u:union holding the fields above */ struct ieee80211_event { @@ -541,8 +541,6 @@ struct ieee80211_fils_discovery { * @link_id: link ID, or 0 for non-MLO * @htc_trig_based_pkt_ext: default PE in 4us units, if BSS supports HE * @uora_exists: is the UORA element advertised by AP - * @ack_enabled: indicates support to receive a multi-TID that solicits either - * ACK, BACK or both * @uora_ocw_range: UORA element's OCW Range field * @frame_time_rts_th: HE duration RTS threshold, in units of 32us * @he_support: does this BSS support HE @@ -1150,11 +1148,6 @@ ieee80211_rate_get_vht_nss(const struct ieee80211_tx_rate *rate) * @ack: union part for pure ACK data * @ack.cookie: cookie for the ACK * @driver_data: array of driver_data pointers - * @ampdu_ack_len: number of acked aggregated frames. - * relevant only if IEEE80211_TX_STAT_AMPDU was set. - * @ampdu_len: number of aggregated frames. - * relevant only if IEEE80211_TX_STAT_AMPDU was set. - * @ack_signal: signal strength of the ACK frame */ struct ieee80211_tx_info { /* common information */ @@ -1362,6 +1355,9 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) * the frame. * @RX_FLAG_FAILED_PLCP_CRC: Set this flag if the PCLP check failed on * the frame. + * @RX_FLAG_MACTIME: The timestamp passed in the RX status (@mactime + * field) is valid if this field is non-zero, and the position + * where the timestamp was sampled depends on the value. * @RX_FLAG_MACTIME_START: The timestamp passed in the RX status (@mactime * field) is valid and contains the time the first symbol of the MPDU * was received. This is useful in monitor mode and for proper IBSS @@ -1371,6 +1367,11 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) * (including FCS) was received. * @RX_FLAG_MACTIME_PLCP_START: The timestamp passed in the RX status (@mactime * field) is valid and contains the time the SYNC preamble was received. + * @RX_FLAG_MACTIME_IS_RTAP_TS64: The timestamp passed in the RX status @mactime + * is only for use in the radiotap timestamp header, not otherwise a valid + * @mactime value. Note this is a separate flag so that we continue to see + * %RX_FLAG_MACTIME as unset. Also note that in this case the timestamp is + * reported to be 64 bits wide, not just 32. * @RX_FLAG_NO_SIGNAL_VAL: The signal strength value is not present. * Valid only for data frames (mainly A-MPDU) * @RX_FLAG_AMPDU_DETAILS: A-MPDU details are known, in particular the reference @@ -1441,12 +1442,12 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) enum mac80211_rx_flags { RX_FLAG_MMIC_ERROR = BIT(0), RX_FLAG_DECRYPTED = BIT(1), - RX_FLAG_MACTIME_PLCP_START = BIT(2), + RX_FLAG_ONLY_MONITOR = BIT(2), RX_FLAG_MMIC_STRIPPED = BIT(3), RX_FLAG_IV_STRIPPED = BIT(4), RX_FLAG_FAILED_FCS_CRC = BIT(5), RX_FLAG_FAILED_PLCP_CRC = BIT(6), - RX_FLAG_MACTIME_START = BIT(7), + RX_FLAG_MACTIME_IS_RTAP_TS64 = BIT(7), RX_FLAG_NO_SIGNAL_VAL = BIT(8), RX_FLAG_AMPDU_DETAILS = BIT(9), RX_FLAG_PN_VALIDATED = BIT(10), @@ -1455,8 +1456,10 @@ enum mac80211_rx_flags { RX_FLAG_AMPDU_IS_LAST = BIT(13), RX_FLAG_AMPDU_DELIM_CRC_ERROR = BIT(14), RX_FLAG_AMPDU_DELIM_CRC_KNOWN = BIT(15), - RX_FLAG_MACTIME_END = BIT(16), - RX_FLAG_ONLY_MONITOR = BIT(17), + RX_FLAG_MACTIME = BIT(16) | BIT(17), + RX_FLAG_MACTIME_PLCP_START = 1 << 16, + RX_FLAG_MACTIME_START = 2 << 16, + RX_FLAG_MACTIME_END = 3 << 16, RX_FLAG_SKIP_MONITOR = BIT(18), RX_FLAG_AMSDU_MORE = BIT(19), RX_FLAG_RADIOTAP_TLV_AT_END = BIT(20), @@ -2835,8 +2838,6 @@ enum ieee80211_hw_flags { * the default is _GI | _BANDWIDTH. * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_\* values. * - * @radiotap_he: HE radiotap validity flags - * * @radiotap_timestamp: Information for the radiotap timestamp field; if the * @units_pos member is set to a non-negative value then the timestamp * field will be added and populated from the &struct ieee80211_rx_status @@ -4271,6 +4272,8 @@ struct ieee80211_prep_tx_info { * disable background CAC/radar detection. * @net_fill_forward_path: Called from .ndo_fill_forward_path in order to * resolve a path for hardware flow offloading + * @can_activate_links: Checks if a specific active_links bitmap is + * supported by the driver. * @change_vif_links: Change the valid links on an interface, note that while * removing the old link information is still valid (link_conf pointer), * but may immediately disappear after the function returns. The old or @@ -4651,6 +4654,9 @@ struct ieee80211_ops { struct ieee80211_sta *sta, struct net_device_path_ctx *ctx, struct net_device_path *path); + bool (*can_activate_links)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + u16 active_links); int (*change_vif_links)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 old_links, u16 new_links, diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index a682b54bd3ba..1ccdcae24372 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -4256,6 +4256,14 @@ enum nl80211_wmm_rule { * in current regulatory domain. * @NL80211_FREQUENCY_ATTR_PSD: Power spectral density (in dBm) that * is allowed on this channel in current regulatory domain. + * @NL80211_FREQUENCY_ATTR_DFS_CONCURRENT: Operation on this channel is + * allowed for peer-to-peer or adhoc communication under the control + * of a DFS master which operates on the same channel (FCC-594280 D01 + * Section B.3). Should be used together with %NL80211_RRF_DFS only. + * @NL80211_FREQUENCY_ATTR_NO_UHB_VLP_CLIENT: Client connection to VLP AP + * not allowed using this channel + * @NL80211_FREQUENCY_ATTR_NO_UHB_AFC_CLIENT: Client connection to AFC AP + * not allowed using this channel * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use @@ -4295,6 +4303,9 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_NO_320MHZ, NL80211_FREQUENCY_ATTR_NO_EHT, NL80211_FREQUENCY_ATTR_PSD, + NL80211_FREQUENCY_ATTR_DFS_CONCURRENT, + NL80211_FREQUENCY_ATTR_NO_UHB_VLP_CLIENT, + NL80211_FREQUENCY_ATTR_NO_UHB_AFC_CLIENT, /* keep last */ __NL80211_FREQUENCY_ATTR_AFTER_LAST, @@ -4500,6 +4511,12 @@ enum nl80211_sched_scan_match_attr { * @NL80211_RRF_NO_320MHZ: 320MHz operation not allowed * @NL80211_RRF_NO_EHT: EHT operation not allowed * @NL80211_RRF_PSD: Ruleset has power spectral density value + * @NL80211_RRF_DFS_CONCURRENT: Operation on this channel is allowed for + peer-to-peer or adhoc communication under the control of a DFS master + which operates on the same channel (FCC-594280 D01 Section B.3). + Should be used together with %NL80211_RRF_DFS only. + * @NL80211_RRF_NO_UHB_VLP_CLIENT: Client connection to VLP AP not allowed + * @NL80211_RRF_NO_UHB_AFC_CLIENT: Client connection to AFC AP not allowed */ enum nl80211_reg_rule_flags { NL80211_RRF_NO_OFDM = 1<<0, @@ -4521,6 +4538,9 @@ enum nl80211_reg_rule_flags { NL80211_RRF_NO_320MHZ = 1<<18, NL80211_RRF_NO_EHT = 1<<19, NL80211_RRF_PSD = 1<<20, + NL80211_RRF_DFS_CONCURRENT = 1<<21, + NL80211_RRF_NO_UHB_VLP_CLIENT = 1<<22, + NL80211_RRF_NO_UHB_AFC_CLIENT = 1<<23, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR @@ -5076,9 +5096,12 @@ enum nl80211_bss_use_for { * BSS isn't possible * @NL80211_BSS_CANNOT_USE_NSTR_NONPRIMARY: NSTR nonprimary links aren't * supported by the device, and this BSS entry represents one. + * @NL80211_BSS_CANNOT_USE_UHB_PWR_MISMATCH: STA is not supporting + * the AP power type (SP, VLP, AP) that the AP uses. */ enum nl80211_bss_cannot_use_reasons { NL80211_BSS_CANNOT_USE_NSTR_NONPRIMARY = 1 << 0, + NL80211_BSS_CANNOT_USE_UHB_PWR_MISMATCH = 1 << 1, }; /** @@ -6492,6 +6515,11 @@ enum nl80211_feature_flags { * @NL80211_EXT_FEATURE_OWE_OFFLOAD_AP: Driver/Device wants to do OWE DH IE * handling in AP mode. * + * @NL80211_EXT_FEATURE_DFS_CONCURRENT: The device supports peer-to-peer or + * ad hoc operation on DFS channels under the control of a concurrent + * DFS master on the same channel as described in FCC-594280 D01 + * (Section B.3). This, for example, allows P2P GO and P2P clients to + * operate on DFS channels as long as there's a concurrent BSS connection. * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. */ @@ -6565,6 +6593,7 @@ enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA, NL80211_EXT_FEATURE_OWE_OFFLOAD, NL80211_EXT_FEATURE_OWE_OFFLOAD_AP, + NL80211_EXT_FEATURE_DFS_CONCURRENT, /* add new features before the definition below */ NUM_NL80211_EXT_FEATURES, |