diff options
Diffstat (limited to 'include/net/cfg80211.h')
| -rw-r--r-- | include/net/cfg80211.h | 75 |
1 files changed, 66 insertions, 9 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index f115b2550309..9e04f69712b1 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -828,6 +828,18 @@ struct cfg80211_fils_aad { }; /** + * struct cfg80211_set_hw_timestamp - enable/disable HW timestamping + * @macaddr: peer MAC address. NULL to enable/disable HW timestamping for all + * addresses. + * @enable: if set, enable HW timestamping for the specified MAC address. + * Otherwise disable HW timestamping for the specified MAC address. + */ +struct cfg80211_set_hw_timestamp { + const u8 *macaddr; + bool enable; +}; + +/** * cfg80211_get_chandef_type - return old channel type from chandef * @chandef: the channel definition * @@ -939,6 +951,15 @@ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, enum nl80211_iftype iftype); /** + * nl80211_send_chandef - sends the channel definition. + * @msg: the msg to send channel definition + * @chandef: the channel definition to check + * + * Returns: 0 if sent the channel definition to msg, < 0 on error + **/ +int nl80211_send_chandef(struct sk_buff *msg, const struct cfg80211_chan_def *chandef); + +/** * ieee80211_chanwidth_rate_flags - return rate flags for channel width * @width: the channel width of the channel * @@ -1167,6 +1188,23 @@ struct cfg80211_mbssid_elems { }; /** + * struct cfg80211_rnr_elems - Reduced neighbor report (RNR) elements + * + * @cnt: Number of elements in array %elems. + * + * @elem: Array of RNR element(s) to be added into Beacon frames. + * @elem.data: Data for RNR elements. + * @elem.len: Length of data. + */ +struct cfg80211_rnr_elems { + u8 cnt; + struct { + const u8 *data; + size_t len; + } elem[]; +}; + +/** * struct cfg80211_beacon_data - beacon data * @link_id: the link ID for the AP MLD link sending this beacon * @head: head portion of beacon (before TIM IE) @@ -1186,6 +1224,7 @@ struct cfg80211_mbssid_elems { * @probe_resp_len: length of probe response template (@probe_resp) * @probe_resp: probe response template (AP mode only) * @mbssid_ies: multiple BSSID elements + * @rnr_ies: reduced neighbor report elements * @ftm_responder: enable FTM responder functionality; -1 for no change * (which also implies no change in LCI/civic location data) * @lci: Measurement Report element content, starting with Measurement Token @@ -1209,6 +1248,7 @@ struct cfg80211_beacon_data { const u8 *lci; const u8 *civicloc; struct cfg80211_mbssid_elems *mbssid_ies; + struct cfg80211_rnr_elems *rnr_ies; s8 ftm_responder; size_t head_len, tail_len; @@ -4330,6 +4370,8 @@ struct mgmt_frame_regs { * @add_link_station: Add a link to a station. * @mod_link_station: Modify a link of a station. * @del_link_station: Remove a link of a station. + * + * @set_hw_timestamp: Enable/disable HW timestamping of TM/FTM frames. */ struct cfg80211_ops { int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); @@ -4683,6 +4725,8 @@ struct cfg80211_ops { struct link_station_parameters *params); int (*del_link_station)(struct wiphy *wiphy, struct net_device *dev, struct link_station_del_parameters *params); + int (*set_hw_timestamp)(struct wiphy *wiphy, struct net_device *dev, + struct cfg80211_set_hw_timestamp *hwts); }; /* @@ -5139,6 +5183,8 @@ struct wiphy_iftype_akm_suites { int n_akm_suites; }; +#define CFG80211_HW_TIMESTAMP_ALL_PEERS 0xffff + /** * struct wiphy - wireless hardware description * @mtx: mutex for the data (structures) of this device @@ -5348,6 +5394,13 @@ struct wiphy_iftype_akm_suites { * NL80211_MAX_NR_AKM_SUITES in order to avoid compatibility issues with * legacy userspace and maximum allowed value is * CFG80211_MAX_NUM_AKM_SUITES. + * + * @hw_timestamp_max_peers: maximum number of peers that the driver supports + * enabling HW timestamping for concurrently. Setting this field to a + * non-zero value indicates that the driver supports HW timestamping. + * A value of %CFG80211_HW_TIMESTAMP_ALL_PEERS indicates the driver + * supports enabling HW timestamping for all peers (i.e. no need to + * specify a mac address). */ struct wiphy { struct mutex mtx; @@ -5496,6 +5549,8 @@ struct wiphy { u8 ema_max_profile_periodicity; u16 max_num_akm_suites; + u16 hw_timestamp_max_peers; + char priv[] __aligned(NETDEV_ALIGN); }; @@ -6247,10 +6302,13 @@ static inline int ieee80211_data_to_8023(struct sk_buff *skb, const u8 *addr, * mesh control field. * * @skb: The input A-MSDU frame without any headers. - * @mesh_hdr: use standard compliant mesh A-MSDU subframe header + * @mesh_hdr: the type of mesh header to test + * 0: non-mesh A-MSDU length field + * 1: big-endian mesh A-MSDU length field + * 2: little-endian mesh A-MSDU length field * Returns: true if subframe header lengths are valid for the @mesh_hdr mode */ -bool ieee80211_is_valid_amsdu(struct sk_buff *skb, bool mesh_hdr); +bool ieee80211_is_valid_amsdu(struct sk_buff *skb, u8 mesh_hdr); /** * ieee80211_amsdu_to_8023s - decode an IEEE 802.11n A-MSDU frame @@ -6267,13 +6325,13 @@ bool ieee80211_is_valid_amsdu(struct sk_buff *skb, bool mesh_hdr); * @extra_headroom: The hardware extra headroom for SKBs in the @list. * @check_da: DA to check in the inner ethernet header, or NULL * @check_sa: SA to check in the inner ethernet header, or NULL - * @mesh_control: A-MSDU subframe header includes the mesh control field + * @mesh_control: see mesh_hdr in ieee80211_is_valid_amsdu */ void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list, const u8 *addr, enum nl80211_iftype iftype, const unsigned int extra_headroom, const u8 *check_da, const u8 *check_sa, - bool mesh_control); + u8 mesh_control); /** * ieee80211_get_8023_tunnel_proto - get RFC1042 or bridge tunnel encap protocol @@ -6814,13 +6872,11 @@ enum cfg80211_bss_frame_type { * @ie: IEs * @ielen: length of IEs * @band: enum nl80211_band of the channel - * @ftype: frame type * * Returns the channel number, or -1 if none could be determined. */ int cfg80211_get_ies_channel_number(const u8 *ie, size_t ielen, - enum nl80211_band band, - enum cfg80211_bss_frame_type ftype); + enum nl80211_band band); /** * cfg80211_inform_bss_data - inform cfg80211 of a new BSS @@ -8101,6 +8157,7 @@ void cfg80211_control_port_tx_status(struct wireless_dev *wdev, u64 cookie, * responsible for any cleanup. The caller must also ensure that * skb->protocol is set appropriately. * @unencrypted: Whether the frame was received unencrypted + * @link_id: the link the frame was received on, -1 if not applicable or unknown * * This function is used to inform userspace about a received control port * frame. It should only be used if userspace indicated it wants to receive @@ -8111,8 +8168,8 @@ void cfg80211_control_port_tx_status(struct wireless_dev *wdev, u64 cookie, * * Return: %true if the frame was passed to userspace */ -bool cfg80211_rx_control_port(struct net_device *dev, - struct sk_buff *skb, bool unencrypted); +bool cfg80211_rx_control_port(struct net_device *dev, struct sk_buff *skb, + bool unencrypted, int link_id); /** * cfg80211_cqm_rssi_notify - connection quality monitoring rssi event |