| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* Copyright (c) 2015-2016 Quantenna Communications. All rights reserved. */ |
| |
| #ifndef _QTN_QLINK_H_ |
| #define _QTN_QLINK_H_ |
| |
| #include <linux/ieee80211.h> |
| |
| #define QLINK_PROTO_VER 15 |
| |
| #define QLINK_MACID_RSVD 0xFF |
| #define QLINK_VIFID_RSVD 0xFF |
| |
| /* Common QLINK protocol messages definitions. |
| */ |
| |
| /** |
| * enum qlink_msg_type - QLINK message types |
| * |
| * Used to distinguish between message types of QLINK protocol. |
| * |
| * @QLINK_MSG_TYPE_CMD: Message is carrying data of a command sent from |
| * driver to wireless hardware. |
| * @QLINK_MSG_TYPE_CMDRSP: Message is carrying data of a response to a command. |
| * Sent from wireless HW to driver in reply to previously issued command. |
| * @QLINK_MSG_TYPE_EVENT: Data for an event originated in wireless hardware and |
| * sent asynchronously to driver. |
| */ |
| enum qlink_msg_type { |
| QLINK_MSG_TYPE_CMD = 1, |
| QLINK_MSG_TYPE_CMDRSP = 2, |
| QLINK_MSG_TYPE_EVENT = 3 |
| }; |
| |
| /** |
| * struct qlink_msg_header - common QLINK protocol message header |
| * |
| * Portion of QLINK protocol header common for all message types. |
| * |
| * @type: Message type, one of &enum qlink_msg_type. |
| * @len: Total length of message including all headers. |
| */ |
| struct qlink_msg_header { |
| __le16 type; |
| __le16 len; |
| } __packed; |
| |
| /* Generic definitions of data and information carried in QLINK messages |
| */ |
| |
| /** |
| * enum qlink_hw_capab - device capabilities. |
| * |
| * @QLINK_HW_CAPAB_REG_UPDATE: device can update it's regulatory region. |
| * @QLINK_HW_CAPAB_STA_INACT_TIMEOUT: device implements a logic to kick-out |
| * associated STAs due to inactivity. Inactivity timeout period is taken |
| * from QLINK_CMD_START_AP parameters. |
| * @QLINK_HW_CAPAB_DFS_OFFLOAD: device implements DFS offload functionality |
| * @QLINK_HW_CAPAB_SCAN_RANDOM_MAC_ADDR: device supports MAC Address |
| * Randomization in probe requests. |
| * @QLINK_HW_CAPAB_OBSS_SCAN: device can perform OBSS scanning. |
| * @QLINK_HW_CAPAB_HW_BRIDGE: device has hardware switch capabilities. |
| */ |
| enum qlink_hw_capab { |
| QLINK_HW_CAPAB_REG_UPDATE = BIT(0), |
| QLINK_HW_CAPAB_STA_INACT_TIMEOUT = BIT(1), |
| QLINK_HW_CAPAB_DFS_OFFLOAD = BIT(2), |
| QLINK_HW_CAPAB_SCAN_RANDOM_MAC_ADDR = BIT(3), |
| QLINK_HW_CAPAB_PWR_MGMT = BIT(4), |
| QLINK_HW_CAPAB_OBSS_SCAN = BIT(5), |
| QLINK_HW_CAPAB_SCAN_DWELL = BIT(6), |
| QLINK_HW_CAPAB_SAE = BIT(8), |
| QLINK_HW_CAPAB_HW_BRIDGE = BIT(9), |
| }; |
| |
| enum qlink_iface_type { |
| QLINK_IFTYPE_AP = 1, |
| QLINK_IFTYPE_STATION = 2, |
| QLINK_IFTYPE_ADHOC = 3, |
| QLINK_IFTYPE_MONITOR = 4, |
| QLINK_IFTYPE_WDS = 5, |
| QLINK_IFTYPE_AP_VLAN = 6, |
| }; |
| |
| /** |
| * struct qlink_intf_info - information on virtual interface. |
| * |
| * Data describing a single virtual interface. |
| * |
| * @if_type: Mode of interface operation, one of &enum qlink_iface_type |
| * @vlanid: VLAN ID for AP_VLAN interface type |
| * @mac_addr: MAC address of virtual interface. |
| */ |
| struct qlink_intf_info { |
| __le16 if_type; |
| __le16 vlanid; |
| u8 mac_addr[ETH_ALEN]; |
| u8 use4addr; |
| u8 rsvd[1]; |
| } __packed; |
| |
| enum qlink_sta_flags { |
| QLINK_STA_FLAG_INVALID = 0, |
| QLINK_STA_FLAG_AUTHORIZED = BIT(0), |
| QLINK_STA_FLAG_SHORT_PREAMBLE = BIT(1), |
| QLINK_STA_FLAG_WME = BIT(2), |
| QLINK_STA_FLAG_MFP = BIT(3), |
| QLINK_STA_FLAG_AUTHENTICATED = BIT(4), |
| QLINK_STA_FLAG_TDLS_PEER = BIT(5), |
| QLINK_STA_FLAG_ASSOCIATED = BIT(6), |
| }; |
| |
| enum qlink_channel_width { |
| QLINK_CHAN_WIDTH_5 = 0, |
| QLINK_CHAN_WIDTH_10, |
| QLINK_CHAN_WIDTH_20_NOHT, |
| QLINK_CHAN_WIDTH_20, |
| QLINK_CHAN_WIDTH_40, |
| QLINK_CHAN_WIDTH_80, |
| QLINK_CHAN_WIDTH_80P80, |
| QLINK_CHAN_WIDTH_160, |
| }; |
| |
| /** |
| * struct qlink_channel - qlink control channel definition |
| * |
| * @hw_value: hardware-specific value for the channel |
| * @center_freq: center frequency in MHz |
| * @flags: channel flags from &enum qlink_channel_flags |
| * @band: band this channel belongs to |
| * @max_antenna_gain: maximum antenna gain in dBi |
| * @max_power: maximum transmission power (in dBm) |
| * @max_reg_power: maximum regulatory transmission power (in dBm) |
| * @dfs_state: current state of this channel. |
| * Only relevant if radar is required on this channel. |
| * @beacon_found: helper to regulatory code to indicate when a beacon |
| * has been found on this channel. Use regulatory_hint_found_beacon() |
| * to enable this, this is useful only on 5 GHz band. |
| */ |
| struct qlink_channel { |
| __le16 hw_value; |
| __le16 center_freq; |
| __le32 flags; |
| u8 band; |
| u8 max_antenna_gain; |
| u8 max_power; |
| u8 max_reg_power; |
| __le32 dfs_cac_ms; |
| u8 dfs_state; |
| u8 beacon_found; |
| u8 rsvd[2]; |
| } __packed; |
| |
| /** |
| * struct qlink_chandef - qlink channel definition |
| * |
| * @chan: primary channel definition |
| * @center_freq1: center frequency of first segment |
| * @center_freq2: center frequency of second segment (80+80 only) |
| * @width: channel width, one of @enum qlink_channel_width |
| */ |
| struct qlink_chandef { |
| struct qlink_channel chan; |
| __le16 center_freq1; |
| __le16 center_freq2; |
| u8 width; |
| u8 rsvd; |
| } __packed; |
| |
| #define QLINK_MAX_NR_CIPHER_SUITES 5 |
| #define QLINK_MAX_NR_AKM_SUITES 2 |
| |
| struct qlink_auth_encr { |
| __le32 wpa_versions; |
| __le32 cipher_group; |
| __le32 n_ciphers_pairwise; |
| __le32 ciphers_pairwise[QLINK_MAX_NR_CIPHER_SUITES]; |
| __le32 n_akm_suites; |
| __le32 akm_suites[QLINK_MAX_NR_AKM_SUITES]; |
| __le16 control_port_ethertype; |
| u8 auth_type; |
| u8 privacy; |
| u8 control_port; |
| u8 control_port_no_encrypt; |
| u8 rsvd[2]; |
| } __packed; |
| |
| /** |
| * struct qlink_sta_info_state - station flags mask/value |
| * |
| * @mask: STA flags mask, bitmap of &enum qlink_sta_flags |
| * @value: STA flags values, bitmap of &enum qlink_sta_flags |
| */ |
| struct qlink_sta_info_state { |
| __le32 mask; |
| __le32 value; |
| } __packed; |
| |
| /* QLINK Command messages related definitions |
| */ |
| |
| /** |
| * enum qlink_cmd_type - list of supported commands |
| * |
| * Commands are QLINK messages of type @QLINK_MSG_TYPE_CMD, sent by driver to |
| * wireless network device for processing. Device is expected to send back a |
| * reply message of type &QLINK_MSG_TYPE_CMDRSP, containing at least command |
| * execution status (one of &enum qlink_cmd_result). Reply message |
| * may also contain data payload specific to the command type. |
| * |
| * @QLINK_CMD_SEND_FRAME: send specified frame over the air; firmware will |
| * encapsulate 802.3 packet into 802.11 frame automatically. |
| * @QLINK_CMD_BAND_INFO_GET: for the specified MAC and specified band, get |
| * the band's description including number of operational channels and |
| * info on each channel, HT/VHT capabilities, supported rates etc. |
| * This command is generic to a specified MAC, interface index must be set |
| * to QLINK_VIFID_RSVD in command header. |
| * @QLINK_CMD_REG_NOTIFY: notify device about regulatory domain change. This |
| * command is supported only if device reports QLINK_HW_SUPPORTS_REG_UPDATE |
| * capability. |
| * @QLINK_CMD_START_CAC: start radar detection procedure on a specified channel. |
| * @QLINK_CMD_TXPWR: get or set current channel transmit power for |
| * the specified MAC. |
| * @QLINK_CMD_NDEV_EVENT: signalizes changes made with a corresponding network |
| * device. |
| */ |
| enum qlink_cmd_type { |
| QLINK_CMD_FW_INIT = 0x0001, |
| QLINK_CMD_FW_DEINIT = 0x0002, |
| QLINK_CMD_REGISTER_MGMT = 0x0003, |
| QLINK_CMD_SEND_FRAME = 0x0004, |
| QLINK_CMD_MGMT_SET_APPIE = 0x0005, |
| QLINK_CMD_PHY_PARAMS_GET = 0x0011, |
| QLINK_CMD_PHY_PARAMS_SET = 0x0012, |
| QLINK_CMD_GET_HW_INFO = 0x0013, |
| QLINK_CMD_MAC_INFO = 0x0014, |
| QLINK_CMD_ADD_INTF = 0x0015, |
| QLINK_CMD_DEL_INTF = 0x0016, |
| QLINK_CMD_CHANGE_INTF = 0x0017, |
| QLINK_CMD_UPDOWN_INTF = 0x0018, |
| QLINK_CMD_REG_NOTIFY = 0x0019, |
| QLINK_CMD_BAND_INFO_GET = 0x001A, |
| QLINK_CMD_CHAN_SWITCH = 0x001B, |
| QLINK_CMD_CHAN_GET = 0x001C, |
| QLINK_CMD_START_CAC = 0x001D, |
| QLINK_CMD_START_AP = 0x0021, |
| QLINK_CMD_STOP_AP = 0x0022, |
| QLINK_CMD_SET_MAC_ACL = 0x0023, |
| QLINK_CMD_GET_STA_INFO = 0x0030, |
| QLINK_CMD_ADD_KEY = 0x0040, |
| QLINK_CMD_DEL_KEY = 0x0041, |
| QLINK_CMD_SET_DEFAULT_KEY = 0x0042, |
| QLINK_CMD_SET_DEFAULT_MGMT_KEY = 0x0043, |
| QLINK_CMD_CHANGE_STA = 0x0051, |
| QLINK_CMD_DEL_STA = 0x0052, |
| QLINK_CMD_SCAN = 0x0053, |
| QLINK_CMD_CHAN_STATS = 0x0054, |
| QLINK_CMD_NDEV_EVENT = 0x0055, |
| QLINK_CMD_CONNECT = 0x0060, |
| QLINK_CMD_DISCONNECT = 0x0061, |
| QLINK_CMD_PM_SET = 0x0062, |
| QLINK_CMD_WOWLAN_SET = 0x0063, |
| QLINK_CMD_EXTERNAL_AUTH = 0x0066, |
| QLINK_CMD_TXPWR = 0x0067, |
| }; |
| |
| /** |
| * struct qlink_cmd - QLINK command message header |
| * |
| * Header used for QLINK messages of QLINK_MSG_TYPE_CMD type. |
| * |
| * @mhdr: Common QLINK message header. |
| * @cmd_id: command id, one of &enum qlink_cmd_type. |
| * @seq_num: sequence number of command message, used for matching with |
| * response message. |
| * @macid: index of physical radio device the command is destined to or |
| * QLINK_MACID_RSVD if not applicable. |
| * @vifid: index of virtual wireless interface on specified @macid the command |
| * is destined to or QLINK_VIFID_RSVD if not applicable. |
| */ |
| struct qlink_cmd { |
| struct qlink_msg_header mhdr; |
| __le16 cmd_id; |
| __le16 seq_num; |
| u8 rsvd[2]; |
| u8 macid; |
| u8 vifid; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_manage_intf - interface management command |
| * |
| * Data for interface management commands QLINK_CMD_ADD_INTF, QLINK_CMD_DEL_INTF |
| * and QLINK_CMD_CHANGE_INTF. |
| * |
| * @intf_info: interface description. |
| */ |
| struct qlink_cmd_manage_intf { |
| struct qlink_cmd chdr; |
| struct qlink_intf_info intf_info; |
| } __packed; |
| |
| enum qlink_mgmt_frame_type { |
| QLINK_MGMT_FRAME_ASSOC_REQ = 0x00, |
| QLINK_MGMT_FRAME_ASSOC_RESP = 0x01, |
| QLINK_MGMT_FRAME_REASSOC_REQ = 0x02, |
| QLINK_MGMT_FRAME_REASSOC_RESP = 0x03, |
| QLINK_MGMT_FRAME_PROBE_REQ = 0x04, |
| QLINK_MGMT_FRAME_PROBE_RESP = 0x05, |
| QLINK_MGMT_FRAME_BEACON = 0x06, |
| QLINK_MGMT_FRAME_ATIM = 0x07, |
| QLINK_MGMT_FRAME_DISASSOC = 0x08, |
| QLINK_MGMT_FRAME_AUTH = 0x09, |
| QLINK_MGMT_FRAME_DEAUTH = 0x0A, |
| QLINK_MGMT_FRAME_ACTION = 0x0B, |
| |
| QLINK_MGMT_FRAME_TYPE_COUNT |
| }; |
| |
| /** |
| * struct qlink_cmd_mgmt_frame_register - data for QLINK_CMD_REGISTER_MGMT |
| * |
| * @frame_type: MGMT frame type the registration request describes, one of |
| * &enum qlink_mgmt_frame_type. |
| * @do_register: 0 - unregister, otherwise register for reception of specified |
| * MGMT frame type. |
| */ |
| struct qlink_cmd_mgmt_frame_register { |
| struct qlink_cmd chdr; |
| __le16 frame_type; |
| u8 do_register; |
| } __packed; |
| |
| /** |
| * @QLINK_FRAME_TX_FLAG_8023: frame has a 802.3 header; if not set, frame |
| * is a 802.11 encapsulated. |
| */ |
| enum qlink_frame_tx_flags { |
| QLINK_FRAME_TX_FLAG_OFFCHAN = BIT(0), |
| QLINK_FRAME_TX_FLAG_NO_CCK = BIT(1), |
| QLINK_FRAME_TX_FLAG_ACK_NOWAIT = BIT(2), |
| QLINK_FRAME_TX_FLAG_8023 = BIT(3), |
| }; |
| |
| /** |
| * struct qlink_cmd_frame_tx - data for QLINK_CMD_SEND_FRAME command |
| * |
| * @cookie: opaque request identifier. |
| * @freq: Frequency to use for frame transmission. |
| * @flags: Transmission flags, one of &enum qlink_frame_tx_flags. |
| * @frame_data: frame to transmit. |
| */ |
| struct qlink_cmd_frame_tx { |
| struct qlink_cmd chdr; |
| __le32 cookie; |
| __le16 freq; |
| __le16 flags; |
| u8 frame_data[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_get_sta_info - data for QLINK_CMD_GET_STA_INFO command |
| * |
| * @sta_addr: MAC address of the STA statistics is requested for. |
| */ |
| struct qlink_cmd_get_sta_info { |
| struct qlink_cmd chdr; |
| u8 sta_addr[ETH_ALEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_add_key - data for QLINK_CMD_ADD_KEY command. |
| * |
| * @key_index: index of the key being installed. |
| * @pairwise: whether to use pairwise key. |
| * @addr: MAC address of a STA key is being installed to. |
| * @cipher: cipher suite. |
| * @vlanid: VLAN ID for AP_VLAN interface type |
| * @key_data: key data itself. |
| */ |
| struct qlink_cmd_add_key { |
| struct qlink_cmd chdr; |
| u8 key_index; |
| u8 pairwise; |
| u8 addr[ETH_ALEN]; |
| __le32 cipher; |
| __le16 vlanid; |
| u8 key_data[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_del_key_req - data for QLINK_CMD_DEL_KEY command |
| * |
| * @key_index: index of the key being removed. |
| * @pairwise: whether to use pairwise key. |
| * @addr: MAC address of a STA for which a key is removed. |
| */ |
| struct qlink_cmd_del_key { |
| struct qlink_cmd chdr; |
| u8 key_index; |
| u8 pairwise; |
| u8 addr[ETH_ALEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_set_def_key - data for QLINK_CMD_SET_DEFAULT_KEY command |
| * |
| * @key_index: index of the key to be set as default one. |
| * @unicast: key is unicast. |
| * @multicast: key is multicast. |
| */ |
| struct qlink_cmd_set_def_key { |
| struct qlink_cmd chdr; |
| u8 key_index; |
| u8 unicast; |
| u8 multicast; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_set_def_mgmt_key - data for QLINK_CMD_SET_DEFAULT_MGMT_KEY |
| * |
| * @key_index: index of the key to be set as default MGMT key. |
| */ |
| struct qlink_cmd_set_def_mgmt_key { |
| struct qlink_cmd chdr; |
| u8 key_index; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_change_sta - data for QLINK_CMD_CHANGE_STA command |
| * |
| * @flag_update: STA flags to update |
| * @if_type: Mode of interface operation, one of &enum qlink_iface_type |
| * @vlanid: VLAN ID to assign to specific STA |
| * @sta_addr: address of the STA for which parameters are set. |
| */ |
| struct qlink_cmd_change_sta { |
| struct qlink_cmd chdr; |
| struct qlink_sta_info_state flag_update; |
| __le16 if_type; |
| __le16 vlanid; |
| u8 sta_addr[ETH_ALEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_del_sta - data for QLINK_CMD_DEL_STA command. |
| * |
| * See &struct station_del_parameters |
| */ |
| struct qlink_cmd_del_sta { |
| struct qlink_cmd chdr; |
| __le16 reason_code; |
| u8 subtype; |
| u8 sta_addr[ETH_ALEN]; |
| } __packed; |
| |
| enum qlink_sta_connect_flags { |
| QLINK_STA_CONNECT_DISABLE_HT = BIT(0), |
| QLINK_STA_CONNECT_DISABLE_VHT = BIT(1), |
| QLINK_STA_CONNECT_USE_RRM = BIT(2), |
| }; |
| |
| /** |
| * struct qlink_cmd_connect - data for QLINK_CMD_CONNECT command |
| * |
| * @bssid: BSSID of the BSS to connect to. |
| * @bssid_hint: recommended AP BSSID for initial connection to the BSS or |
| * 00:00:00:00:00:00 if not specified. |
| * @prev_bssid: previous BSSID, if specified (not 00:00:00:00:00:00) indicates |
| * a request to reassociate. |
| * @bg_scan_period: period of background scan. |
| * @flags: one of &enum qlink_sta_connect_flags. |
| * @ht_capa: HT Capabilities overrides. |
| * @ht_capa_mask: The bits of ht_capa which are to be used. |
| * @vht_capa: VHT Capability overrides |
| * @vht_capa_mask: The bits of vht_capa which are to be used. |
| * @aen: authentication information. |
| * @mfp: whether to use management frame protection. |
| * @payload: variable portion of connection request. |
| */ |
| struct qlink_cmd_connect { |
| struct qlink_cmd chdr; |
| u8 bssid[ETH_ALEN]; |
| u8 bssid_hint[ETH_ALEN]; |
| u8 prev_bssid[ETH_ALEN]; |
| __le16 bg_scan_period; |
| __le32 flags; |
| struct ieee80211_ht_cap ht_capa; |
| struct ieee80211_ht_cap ht_capa_mask; |
| struct ieee80211_vht_cap vht_capa; |
| struct ieee80211_vht_cap vht_capa_mask; |
| struct qlink_auth_encr aen; |
| u8 mfp; |
| u8 pbss; |
| u8 rsvd[2]; |
| u8 payload[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_external_auth - data for QLINK_CMD_EXTERNAL_AUTH command |
| * |
| * @bssid: BSSID of the BSS to connect to |
| * @status: authentication status code |
| * @payload: variable portion of connection request. |
| */ |
| struct qlink_cmd_external_auth { |
| struct qlink_cmd chdr; |
| u8 bssid[ETH_ALEN]; |
| __le16 status; |
| u8 payload[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_disconnect - data for QLINK_CMD_DISCONNECT command |
| * |
| * @reason: code of the reason of disconnect, see &enum ieee80211_reasoncode. |
| */ |
| struct qlink_cmd_disconnect { |
| struct qlink_cmd chdr; |
| __le16 reason; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_updown - data for QLINK_CMD_UPDOWN_INTF command |
| * |
| * @if_up: bring specified interface DOWN (if_up==0) or UP (otherwise). |
| * Interface is specified in common command header @chdr. |
| */ |
| struct qlink_cmd_updown { |
| struct qlink_cmd chdr; |
| u8 if_up; |
| } __packed; |
| |
| /** |
| * enum qlink_band - a list of frequency bands |
| * |
| * @QLINK_BAND_2GHZ: 2.4GHz band |
| * @QLINK_BAND_5GHZ: 5GHz band |
| * @QLINK_BAND_60GHZ: 60GHz band |
| */ |
| enum qlink_band { |
| QLINK_BAND_2GHZ = BIT(0), |
| QLINK_BAND_5GHZ = BIT(1), |
| QLINK_BAND_60GHZ = BIT(2), |
| }; |
| |
| /** |
| * struct qlink_cmd_band_info_get - data for QLINK_CMD_BAND_INFO_GET command |
| * |
| * @band: a PHY band for which information is queried, one of @enum qlink_band |
| */ |
| struct qlink_cmd_band_info_get { |
| struct qlink_cmd chdr; |
| u8 band; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_get_chan_stats - data for QLINK_CMD_CHAN_STATS command |
| * |
| * @channel: channel number according to 802.11 17.3.8.3.2 and Annex J |
| */ |
| struct qlink_cmd_get_chan_stats { |
| struct qlink_cmd chdr; |
| __le16 channel; |
| } __packed; |
| |
| /** |
| * enum qlink_reg_initiator - Indicates the initiator of a reg domain request |
| * |
| * See &enum nl80211_reg_initiator for more info. |
| */ |
| enum qlink_reg_initiator { |
| QLINK_REGDOM_SET_BY_CORE, |
| QLINK_REGDOM_SET_BY_USER, |
| QLINK_REGDOM_SET_BY_DRIVER, |
| QLINK_REGDOM_SET_BY_COUNTRY_IE, |
| }; |
| |
| /** |
| * enum qlink_user_reg_hint_type - type of user regulatory hint |
| * |
| * See &enum nl80211_user_reg_hint_type for more info. |
| */ |
| enum qlink_user_reg_hint_type { |
| QLINK_USER_REG_HINT_USER = 0, |
| QLINK_USER_REG_HINT_CELL_BASE = 1, |
| QLINK_USER_REG_HINT_INDOOR = 2, |
| }; |
| |
| /** |
| * struct qlink_cmd_reg_notify - data for QLINK_CMD_REG_NOTIFY command |
| * |
| * @alpha2: the ISO / IEC 3166 alpha2 country code. |
| * @initiator: which entity sent the request, one of &enum qlink_reg_initiator. |
| * @user_reg_hint_type: type of hint for QLINK_REGDOM_SET_BY_USER request, one |
| * of &enum qlink_user_reg_hint_type. |
| * @num_channels: number of &struct qlink_tlv_channel in a variable portion of a |
| * payload. |
| * @slave_radar: whether slave device should enable radar detection. |
| * @dfs_region: one of &enum qlink_dfs_regions. |
| * @info: variable portion of regulatory notifier callback. |
| */ |
| struct qlink_cmd_reg_notify { |
| struct qlink_cmd chdr; |
| u8 alpha2[2]; |
| u8 initiator; |
| u8 user_reg_hint_type; |
| u8 num_channels; |
| u8 dfs_region; |
| u8 slave_radar; |
| u8 rsvd[1]; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_chan_switch - data for QLINK_CMD_CHAN_SWITCH command |
| * |
| * @channel: channel number according to 802.11 17.3.8.3.2 and Annex J |
| * @radar_required: whether radar detection is required on the new channel |
| * @block_tx: whether transmissions should be blocked while changing |
| * @beacon_count: number of beacons until switch |
| */ |
| struct qlink_cmd_chan_switch { |
| struct qlink_cmd chdr; |
| __le16 channel; |
| u8 radar_required; |
| u8 block_tx; |
| u8 beacon_count; |
| } __packed; |
| |
| /** |
| * enum qlink_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID |
| * |
| * Refer to &enum nl80211_hidden_ssid |
| */ |
| enum qlink_hidden_ssid { |
| QLINK_HIDDEN_SSID_NOT_IN_USE, |
| QLINK_HIDDEN_SSID_ZERO_LEN, |
| QLINK_HIDDEN_SSID_ZERO_CONTENTS |
| }; |
| |
| /** |
| * struct qlink_cmd_start_ap - data for QLINK_CMD_START_AP command |
| * |
| * @beacon_interval: beacon interval |
| * @inactivity_timeout: station's inactivity period in seconds |
| * @dtim_period: DTIM period |
| * @hidden_ssid: whether to hide the SSID, one of &enum qlink_hidden_ssid |
| * @smps_mode: SMPS mode |
| * @ht_required: stations must support HT |
| * @vht_required: stations must support VHT |
| * @aen: encryption info |
| * @info: variable configurations |
| */ |
| struct qlink_cmd_start_ap { |
| struct qlink_cmd chdr; |
| __le16 beacon_interval; |
| __le16 inactivity_timeout; |
| u8 dtim_period; |
| u8 hidden_ssid; |
| u8 smps_mode; |
| u8 p2p_ctwindow; |
| u8 p2p_opp_ps; |
| u8 pbss; |
| u8 ht_required; |
| u8 vht_required; |
| struct qlink_auth_encr aen; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_cmd_start_cac - data for QLINK_CMD_START_CAC command |
| * |
| * @chan: a channel to start a radar detection procedure on. |
| * @cac_time_ms: CAC time. |
| */ |
| struct qlink_cmd_start_cac { |
| struct qlink_cmd chdr; |
| struct qlink_chandef chan; |
| __le32 cac_time_ms; |
| } __packed; |
| |
| enum qlink_acl_policy { |
| QLINK_ACL_POLICY_ACCEPT_UNLESS_LISTED, |
| QLINK_ACL_POLICY_DENY_UNLESS_LISTED, |
| }; |
| |
| struct qlink_mac_address { |
| u8 addr[ETH_ALEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_acl_data - ACL data |
| * |
| * @policy: filter policy, one of &enum qlink_acl_policy. |
| * @num_entries: number of MAC addresses in array. |
| * @mac_address: MAC addresses array. |
| */ |
| struct qlink_acl_data { |
| __le32 policy; |
| __le32 num_entries; |
| struct qlink_mac_address mac_addrs[0]; |
| } __packed; |
| |
| /** |
| * enum qlink_pm_mode - Power Management mode |
| * |
| * @QLINK_PM_OFF: normal mode, no power saving enabled |
| * @QLINK_PM_AUTO_STANDBY: enable auto power save mode |
| */ |
| enum qlink_pm_mode { |
| QLINK_PM_OFF = 0, |
| QLINK_PM_AUTO_STANDBY = 1, |
| }; |
| |
| /** |
| * struct qlink_cmd_pm_set - data for QLINK_CMD_PM_SET command |
| * |
| * @pm_standby timer: period of network inactivity in seconds before |
| * putting a radio in power save mode |
| * @pm_mode: power management mode |
| */ |
| struct qlink_cmd_pm_set { |
| struct qlink_cmd chdr; |
| __le32 pm_standby_timer; |
| u8 pm_mode; |
| } __packed; |
| |
| /** |
| * enum qlink_txpwr_op - transmit power operation type |
| * @QLINK_TXPWR_SET: set tx power |
| * @QLINK_TXPWR_GET: get current tx power setting |
| */ |
| enum qlink_txpwr_op { |
| QLINK_TXPWR_SET, |
| QLINK_TXPWR_GET |
| }; |
| |
| /** |
| * struct qlink_cmd_txpwr - get or set current transmit power |
| * |
| * @txpwr: new transmit power setting, in mBm |
| * @txpwr_setting: transmit power setting type, one of |
| * &enum nl80211_tx_power_setting |
| * @op_type: type of operation, one of &enum qlink_txpwr_op |
| */ |
| struct qlink_cmd_txpwr { |
| struct qlink_cmd chdr; |
| __le32 txpwr; |
| u8 txpwr_setting; |
| u8 op_type; |
| u8 rsvd[2]; |
| } __packed; |
| |
| /** |
| * enum qlink_wowlan_trigger |
| * |
| * @QLINK_WOWLAN_TRIG_DISCONNECT: wakeup on disconnect |
| * @QLINK_WOWLAN_TRIG_MAGIC_PKT: wakeup on magic packet |
| * @QLINK_WOWLAN_TRIG_PATTERN_PKT: wakeup on user-defined packet |
| */ |
| enum qlink_wowlan_trigger { |
| QLINK_WOWLAN_TRIG_DISCONNECT = BIT(0), |
| QLINK_WOWLAN_TRIG_MAGIC_PKT = BIT(1), |
| QLINK_WOWLAN_TRIG_PATTERN_PKT = BIT(2), |
| }; |
| |
| /** |
| * struct qlink_cmd_wowlan_set - data for QLINK_CMD_WOWLAN_SET command |
| * |
| * @triggers: requested bitmask of WoWLAN triggers |
| */ |
| struct qlink_cmd_wowlan_set { |
| struct qlink_cmd chdr; |
| __le32 triggers; |
| u8 data[0]; |
| } __packed; |
| |
| enum qlink_ndev_event_type { |
| QLINK_NDEV_EVENT_CHANGEUPPER, |
| }; |
| |
| /** |
| * struct qlink_cmd_ndev_event - data for QLINK_CMD_NDEV_EVENT command |
| * |
| * @event: type of event, one of &enum qlink_ndev_event_type |
| */ |
| struct qlink_cmd_ndev_event { |
| struct qlink_cmd chdr; |
| __le16 event; |
| u8 rsvd[2]; |
| } __packed; |
| |
| enum qlink_ndev_upper_type { |
| QLINK_NDEV_UPPER_TYPE_NONE, |
| QLINK_NDEV_UPPER_TYPE_BRIDGE, |
| }; |
| |
| /** |
| * struct qlink_cmd_ndev_changeupper - data for QLINK_NDEV_EVENT_CHANGEUPPER |
| * |
| * @br_domain: layer 2 broadcast domain ID that ndev is a member of |
| * @upper_type: type of upper device, one of &enum qlink_ndev_upper_type |
| */ |
| struct qlink_cmd_ndev_changeupper { |
| struct qlink_cmd_ndev_event nehdr; |
| __le64 flags; |
| __le32 br_domain; |
| __le32 netspace_id; |
| __le16 vlanid; |
| u8 upper_type; |
| u8 rsvd[1]; |
| } __packed; |
| |
| /* QLINK Command Responses messages related definitions |
| */ |
| |
| enum qlink_cmd_result { |
| QLINK_CMD_RESULT_OK = 0, |
| QLINK_CMD_RESULT_INVALID, |
| QLINK_CMD_RESULT_ENOTSUPP, |
| QLINK_CMD_RESULT_ENOTFOUND, |
| QLINK_CMD_RESULT_EALREADY, |
| QLINK_CMD_RESULT_EADDRINUSE, |
| QLINK_CMD_RESULT_EADDRNOTAVAIL, |
| QLINK_CMD_RESULT_EBUSY, |
| }; |
| |
| /** |
| * struct qlink_resp - QLINK command response message header |
| * |
| * Header used for QLINK messages of QLINK_MSG_TYPE_CMDRSP type. |
| * |
| * @mhdr: see &struct qlink_msg_header. |
| * @cmd_id: command ID the response corresponds to, one of &enum qlink_cmd_type. |
| * @seq_num: sequence number of command message, used for matching with |
| * response message. |
| * @result: result of the command execution, one of &enum qlink_cmd_result. |
| * @macid: index of physical radio device the response is sent from or |
| * QLINK_MACID_RSVD if not applicable. |
| * @vifid: index of virtual wireless interface on specified @macid the response |
| * is sent from or QLINK_VIFID_RSVD if not applicable. |
| */ |
| struct qlink_resp { |
| struct qlink_msg_header mhdr; |
| __le16 cmd_id; |
| __le16 seq_num; |
| __le16 result; |
| u8 macid; |
| u8 vifid; |
| } __packed; |
| |
| /** |
| * enum qlink_dfs_regions - regulatory DFS regions |
| * |
| * Corresponds to &enum nl80211_dfs_regions. |
| */ |
| enum qlink_dfs_regions { |
| QLINK_DFS_UNSET = 0, |
| QLINK_DFS_FCC = 1, |
| QLINK_DFS_ETSI = 2, |
| QLINK_DFS_JP = 3, |
| }; |
| |
| /** |
| * struct qlink_resp_get_mac_info - response for QLINK_CMD_MAC_INFO command |
| * |
| * Data describing specific physical device providing wireless MAC |
| * functionality. |
| * |
| * @dev_mac: MAC address of physical WMAC device (used for first BSS on |
| * specified WMAC). |
| * @num_tx_chain: Number of transmit chains used by WMAC. |
| * @num_rx_chain: Number of receive chains used by WMAC. |
| * @vht_cap_mod_mask: mask specifying which VHT capabilities can be altered. |
| * @ht_cap_mod_mask: mask specifying which HT capabilities can be altered. |
| * @bands_cap: wireless bands WMAC can operate in, bitmap of &enum qlink_band. |
| * @max_ap_assoc_sta: Maximum number of associations supported by WMAC. |
| * @radar_detect_widths: bitmask of channels BW for which WMAC can detect radar. |
| * @alpha2: country code ID firmware is configured to. |
| * @n_reg_rules: number of regulatory rules TLVs in variable portion of the |
| * message. |
| * @dfs_region: regulatory DFS region, one of &enum qlink_dfs_regions. |
| * @var_info: variable-length WMAC info data. |
| */ |
| struct qlink_resp_get_mac_info { |
| struct qlink_resp rhdr; |
| u8 dev_mac[ETH_ALEN]; |
| u8 num_tx_chain; |
| u8 num_rx_chain; |
| struct ieee80211_vht_cap vht_cap_mod_mask; |
| struct ieee80211_ht_cap ht_cap_mod_mask; |
| __le16 max_ap_assoc_sta; |
| __le16 radar_detect_widths; |
| __le32 max_acl_mac_addrs; |
| u8 bands_cap; |
| u8 alpha2[2]; |
| u8 n_reg_rules; |
| u8 dfs_region; |
| u8 rsvd[1]; |
| u8 var_info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_get_hw_info - response for QLINK_CMD_GET_HW_INFO command |
| * |
| * Description of wireless hardware capabilities and features. |
| * |
| * @fw_ver: wireless hardware firmware version. |
| * @hw_capab: Bitmap of capabilities supported by firmware. |
| * @ql_proto_ver: Version of QLINK protocol used by firmware. |
| * @num_mac: Number of separate physical radio devices provided by hardware. |
| * @mac_bitmap: Bitmap of MAC IDs that are active and can be used in firmware. |
| * @total_tx_chains: total number of transmit chains used by device. |
| * @total_rx_chains: total number of receive chains. |
| * @info: variable-length HW info. |
| */ |
| struct qlink_resp_get_hw_info { |
| struct qlink_resp rhdr; |
| __le32 fw_ver; |
| __le32 hw_capab; |
| __le32 bld_tmstamp; |
| __le32 plat_id; |
| __le32 hw_ver; |
| __le16 ql_proto_ver; |
| u8 num_mac; |
| u8 mac_bitmap; |
| u8 total_tx_chain; |
| u8 total_rx_chain; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_manage_intf - response for interface management commands |
| * |
| * Response data for QLINK_CMD_ADD_INTF and QLINK_CMD_CHANGE_INTF commands. |
| * |
| * @rhdr: Common Command Response message header. |
| * @intf_info: interface description. |
| */ |
| struct qlink_resp_manage_intf { |
| struct qlink_resp rhdr; |
| struct qlink_intf_info intf_info; |
| } __packed; |
| |
| enum qlink_sta_info_rate_flags { |
| QLINK_STA_INFO_RATE_FLAG_HT_MCS = BIT(0), |
| QLINK_STA_INFO_RATE_FLAG_VHT_MCS = BIT(1), |
| QLINK_STA_INFO_RATE_FLAG_SHORT_GI = BIT(2), |
| QLINK_STA_INFO_RATE_FLAG_60G = BIT(3), |
| }; |
| |
| /** |
| * struct qlink_resp_get_sta_info - response for QLINK_CMD_GET_STA_INFO command |
| * |
| * Response data containing statistics for specified STA. |
| * |
| * @filled: a bitmask of &enum qlink_sta_info, specifies which info in response |
| * is valid. |
| * @sta_addr: MAC address of STA the response carries statistic for. |
| * @info: variable statistics for specified STA. |
| */ |
| struct qlink_resp_get_sta_info { |
| struct qlink_resp rhdr; |
| u8 sta_addr[ETH_ALEN]; |
| u8 rsvd[2]; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_band_info_get - response for QLINK_CMD_BAND_INFO_GET cmd |
| * |
| * @band: frequency band that the response describes, one of @enum qlink_band. |
| * @num_chans: total number of channels info TLVs contained in reply. |
| * @num_bitrates: total number of bitrate TLVs contained in reply. |
| * @info: variable-length info portion. |
| */ |
| struct qlink_resp_band_info_get { |
| struct qlink_resp rhdr; |
| u8 band; |
| u8 num_chans; |
| u8 num_bitrates; |
| u8 rsvd[1]; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_phy_params - response for QLINK_CMD_PHY_PARAMS_GET command |
| * |
| * @info: variable-length array of PHY params. |
| */ |
| struct qlink_resp_phy_params { |
| struct qlink_resp rhdr; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_get_chan_stats - response for QLINK_CMD_CHAN_STATS cmd |
| * |
| * @info: variable-length channel info. |
| */ |
| struct qlink_resp_get_chan_stats { |
| struct qlink_cmd rhdr; |
| u8 info[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_channel_get - response for QLINK_CMD_CHAN_GET command |
| * |
| * @chan: definition of current operating channel. |
| */ |
| struct qlink_resp_channel_get { |
| struct qlink_resp rhdr; |
| struct qlink_chandef chan; |
| } __packed; |
| |
| /** |
| * struct qlink_resp_txpwr - response for QLINK_CMD_TXPWR command |
| * |
| * This response is intended for QLINK_TXPWR_GET operation and does not |
| * contain any meaningful information in case of QLINK_TXPWR_SET operation. |
| * |
| * @txpwr: current transmit power setting, in mBm |
| */ |
| struct qlink_resp_txpwr { |
| struct qlink_resp rhdr; |
| __le32 txpwr; |
| } __packed; |
| |
| /* QLINK Events messages related definitions |
| */ |
| |
| enum qlink_event_type { |
| QLINK_EVENT_STA_ASSOCIATED = 0x0021, |
| QLINK_EVENT_STA_DEAUTH = 0x0022, |
| QLINK_EVENT_MGMT_RECEIVED = 0x0023, |
| QLINK_EVENT_SCAN_RESULTS = 0x0024, |
| QLINK_EVENT_SCAN_COMPLETE = 0x0025, |
| QLINK_EVENT_BSS_JOIN = 0x0026, |
| QLINK_EVENT_BSS_LEAVE = 0x0027, |
| QLINK_EVENT_FREQ_CHANGE = 0x0028, |
| QLINK_EVENT_RADAR = 0x0029, |
| QLINK_EVENT_EXTERNAL_AUTH = 0x0030, |
| QLINK_EVENT_MIC_FAILURE = 0x0031, |
| }; |
| |
| /** |
| * struct qlink_event - QLINK event message header |
| * |
| * Header used for QLINK messages of QLINK_MSG_TYPE_EVENT type. |
| * |
| * @mhdr: Common QLINK message header. |
| * @event_id: Specifies specific event ID, one of &enum qlink_event_type. |
| * @macid: index of physical radio device the event was generated on or |
| * QLINK_MACID_RSVD if not applicable. |
| * @vifid: index of virtual wireless interface on specified @macid the event |
| * was generated on or QLINK_VIFID_RSVD if not applicable. |
| */ |
| struct qlink_event { |
| struct qlink_msg_header mhdr; |
| __le16 event_id; |
| u8 macid; |
| u8 vifid; |
| } __packed; |
| |
| /** |
| * struct qlink_event_sta_assoc - data for QLINK_EVENT_STA_ASSOCIATED event |
| * |
| * @sta_addr: Address of a STA for which new association event was generated |
| * @frame_control: control bits from 802.11 ASSOC_REQUEST header. |
| * @payload: IEs from association request. |
| */ |
| struct qlink_event_sta_assoc { |
| struct qlink_event ehdr; |
| u8 sta_addr[ETH_ALEN]; |
| __le16 frame_control; |
| u8 ies[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_event_sta_deauth - data for QLINK_EVENT_STA_DEAUTH event |
| * |
| * @sta_addr: Address of a deauthenticated STA. |
| * @reason: reason for deauthentication. |
| */ |
| struct qlink_event_sta_deauth { |
| struct qlink_event ehdr; |
| u8 sta_addr[ETH_ALEN]; |
| __le16 reason; |
| } __packed; |
| |
| /** |
| * struct qlink_event_bss_join - data for QLINK_EVENT_BSS_JOIN event |
| * |
| * @chan: new operating channel definition |
| * @bssid: BSSID of a BSS which interface tried to joined. |
| * @status: status of joining attempt, see &enum ieee80211_statuscode. |
| */ |
| struct qlink_event_bss_join { |
| struct qlink_event ehdr; |
| struct qlink_chandef chan; |
| u8 bssid[ETH_ALEN]; |
| __le16 status; |
| u8 ies[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_event_bss_leave - data for QLINK_EVENT_BSS_LEAVE event |
| * |
| * @reason: reason of disconnecting from BSS. |
| */ |
| struct qlink_event_bss_leave { |
| struct qlink_event ehdr; |
| __le16 reason; |
| } __packed; |
| |
| /** |
| * struct qlink_event_freq_change - data for QLINK_EVENT_FREQ_CHANGE event |
| * |
| * @chan: new operating channel definition |
| */ |
| struct qlink_event_freq_change { |
| struct qlink_event ehdr; |
| struct qlink_chandef chan; |
| } __packed; |
| |
| enum qlink_rxmgmt_flags { |
| QLINK_RXMGMT_FLAG_ANSWERED = 1 << 0, |
| }; |
| |
| /** |
| * struct qlink_event_rxmgmt - data for QLINK_EVENT_MGMT_RECEIVED event |
| * |
| * @freq: Frequency on which the frame was received in MHz. |
| * @flags: bitmap of &enum qlink_rxmgmt_flags. |
| * @sig_dbm: signal strength in dBm. |
| * @frame_data: data of Rx'd frame itself. |
| */ |
| struct qlink_event_rxmgmt { |
| struct qlink_event ehdr; |
| __le32 freq; |
| __le32 flags; |
| s8 sig_dbm; |
| u8 rsvd[3]; |
| u8 frame_data[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_event_scan_result - data for QLINK_EVENT_SCAN_RESULTS event |
| * |
| * @tsf: TSF timestamp indicating when scan results were generated. |
| * @freq: Center frequency of the channel where BSS for which the scan result |
| * event was generated was discovered. |
| * @capab: capabilities field. |
| * @bintval: beacon interval announced by discovered BSS. |
| * @sig_dbm: signal strength in dBm. |
| * @bssid: BSSID announced by discovered BSS. |
| * @ssid_len: length of SSID announced by BSS. |
| * @ssid: SSID announced by discovered BSS. |
| * @payload: IEs that are announced by discovered BSS in its MGMt frames. |
| */ |
| struct qlink_event_scan_result { |
| struct qlink_event ehdr; |
| __le64 tsf; |
| __le16 freq; |
| __le16 capab; |
| __le16 bintval; |
| s8 sig_dbm; |
| u8 ssid_len; |
| u8 ssid[IEEE80211_MAX_SSID_LEN]; |
| u8 bssid[ETH_ALEN]; |
| u8 rsvd[2]; |
| u8 payload[0]; |
| } __packed; |
| |
| /** |
| * enum qlink_scan_complete_flags - indicates result of scan request. |
| * |
| * @QLINK_SCAN_NONE: Scan request was processed. |
| * @QLINK_SCAN_ABORTED: Scan was aborted. |
| */ |
| enum qlink_scan_complete_flags { |
| QLINK_SCAN_NONE = 0, |
| QLINK_SCAN_ABORTED = BIT(0), |
| }; |
| |
| /** |
| * struct qlink_event_scan_complete - data for QLINK_EVENT_SCAN_COMPLETE event |
| * |
| * @flags: flags indicating the status of pending scan request, |
| * see &enum qlink_scan_complete_flags. |
| */ |
| struct qlink_event_scan_complete { |
| struct qlink_event ehdr; |
| __le32 flags; |
| } __packed; |
| |
| enum qlink_radar_event { |
| QLINK_RADAR_DETECTED, |
| QLINK_RADAR_CAC_FINISHED, |
| QLINK_RADAR_CAC_ABORTED, |
| QLINK_RADAR_NOP_FINISHED, |
| QLINK_RADAR_PRE_CAC_EXPIRED, |
| QLINK_RADAR_CAC_STARTED, |
| }; |
| |
| /** |
| * struct qlink_event_radar - data for QLINK_EVENT_RADAR event |
| * |
| * @chan: channel on which radar event happened. |
| * @event: radar event type, one of &enum qlink_radar_event. |
| */ |
| struct qlink_event_radar { |
| struct qlink_event ehdr; |
| struct qlink_chandef chan; |
| u8 event; |
| u8 rsvd[3]; |
| } __packed; |
| |
| /** |
| * struct qlink_event_external_auth - data for QLINK_EVENT_EXTERNAL_AUTH event |
| * |
| * @ssid: SSID announced by BSS |
| * @ssid_len: SSID length |
| * @bssid: BSSID of the BSS to connect to |
| * @akm_suite: AKM suite for external authentication |
| * @action: action type/trigger for external authentication |
| */ |
| struct qlink_event_external_auth { |
| struct qlink_event ehdr; |
| u8 ssid[IEEE80211_MAX_SSID_LEN]; |
| u8 ssid_len; |
| u8 bssid[ETH_ALEN]; |
| __le32 akm_suite; |
| u8 action; |
| } __packed; |
| |
| /** |
| * struct qlink_event_mic_failure - data for QLINK_EVENT_MIC_FAILURE event |
| * |
| * @src: source MAC address of the frame |
| * @key_index: index of the key being reported |
| * @pairwise: whether the key is pairwise or group |
| */ |
| struct qlink_event_mic_failure { |
| struct qlink_event ehdr; |
| u8 src[ETH_ALEN]; |
| u8 key_index; |
| u8 pairwise; |
| } __packed; |
| |
| /* QLINK TLVs (Type-Length Values) definitions |
| */ |
| |
| /** |
| * enum qlink_tlv_id - list of TLVs that Qlink messages can carry |
| * |
| * @QTN_TLV_ID_STA_STATS_MAP: a bitmap of &enum qlink_sta_info, used to |
| * indicate which statistic carried in QTN_TLV_ID_STA_STATS is valid. |
| * @QTN_TLV_ID_STA_STATS: per-STA statistics as defined by |
| * &struct qlink_sta_stats. Valid values are marked as such in a bitmap |
| * carried by QTN_TLV_ID_STA_STATS_MAP. |
| * @QTN_TLV_ID_MAX_SCAN_SSIDS: maximum number of SSIDs the device can scan |
| * for in any given scan. |
| * @QTN_TLV_ID_SCAN_DWELL_ACTIVE: time spent on a single channel for an active |
| * scan. |
| * @QTN_TLV_ID_SCAN_DWELL_PASSIVE: time spent on a single channel for a passive |
| * scan. |
| * @QTN_TLV_ID_SCAN_SAMPLE_DURATION: total duration of sampling a single channel |
| * during a scan including off-channel dwell time and operating channel |
| * time. |
| * @QTN_TLV_ID_IFTYPE_DATA: supported band data. |
| */ |
| enum qlink_tlv_id { |
| QTN_TLV_ID_FRAG_THRESH = 0x0201, |
| QTN_TLV_ID_RTS_THRESH = 0x0202, |
| QTN_TLV_ID_SRETRY_LIMIT = 0x0203, |
| QTN_TLV_ID_LRETRY_LIMIT = 0x0204, |
| QTN_TLV_ID_REG_RULE = 0x0207, |
| QTN_TLV_ID_CHANNEL = 0x020F, |
| QTN_TLV_ID_CHANDEF = 0x0210, |
| QTN_TLV_ID_STA_STATS_MAP = 0x0211, |
| QTN_TLV_ID_STA_STATS = 0x0212, |
| QTN_TLV_ID_COVERAGE_CLASS = 0x0213, |
| QTN_TLV_ID_IFACE_LIMIT = 0x0214, |
| QTN_TLV_ID_NUM_IFACE_COMB = 0x0215, |
| QTN_TLV_ID_CHANNEL_STATS = 0x0216, |
| QTN_TLV_ID_KEY = 0x0302, |
| QTN_TLV_ID_SEQ = 0x0303, |
| QTN_TLV_ID_IE_SET = 0x0305, |
| QTN_TLV_ID_EXT_CAPABILITY_MASK = 0x0306, |
| QTN_TLV_ID_ACL_DATA = 0x0307, |
| QTN_TLV_ID_BUILD_NAME = 0x0401, |
| QTN_TLV_ID_BUILD_REV = 0x0402, |
| QTN_TLV_ID_BUILD_TYPE = 0x0403, |
| QTN_TLV_ID_BUILD_LABEL = 0x0404, |
| QTN_TLV_ID_HW_ID = 0x0405, |
| QTN_TLV_ID_CALIBRATION_VER = 0x0406, |
| QTN_TLV_ID_UBOOT_VER = 0x0407, |
| QTN_TLV_ID_RANDOM_MAC_ADDR = 0x0408, |
| QTN_TLV_ID_MAX_SCAN_SSIDS = 0x0409, |
| QTN_TLV_ID_WOWLAN_CAPAB = 0x0410, |
| QTN_TLV_ID_WOWLAN_PATTERN = 0x0411, |
| QTN_TLV_ID_SCAN_FLUSH = 0x0412, |
| QTN_TLV_ID_SCAN_DWELL_ACTIVE = 0x0413, |
| QTN_TLV_ID_SCAN_DWELL_PASSIVE = 0x0416, |
| QTN_TLV_ID_SCAN_SAMPLE_DURATION = 0x0417, |
| QTN_TLV_ID_IFTYPE_DATA = 0x0418, |
| }; |
| |
| struct qlink_tlv_hdr { |
| __le16 type; |
| __le16 len; |
| u8 val[0]; |
| } __packed; |
| |
| struct qlink_iface_comb_num { |
| __le32 iface_comb_num; |
| } __packed; |
| |
| struct qlink_iface_limit { |
| __le16 max_num; |
| __le16 type; |
| } __packed; |
| |
| struct qlink_iface_limit_record { |
| __le16 max_interfaces; |
| u8 num_different_channels; |
| u8 n_limits; |
| struct qlink_iface_limit limits[0]; |
| } __packed; |
| |
| #define QLINK_RSSI_OFFSET 120 |
| |
| struct qlink_tlv_frag_rts_thr { |
| struct qlink_tlv_hdr hdr; |
| __le32 thr; |
| } __packed; |
| |
| struct qlink_tlv_rlimit { |
| struct qlink_tlv_hdr hdr; |
| u8 rlimit; |
| } __packed; |
| |
| struct qlink_tlv_cclass { |
| struct qlink_tlv_hdr hdr; |
| u8 cclass; |
| } __packed; |
| |
| /** |
| * enum qlink_reg_rule_flags - regulatory rule flags |
| * |
| * See description of &enum nl80211_reg_rule_flags |
| */ |
| enum qlink_reg_rule_flags { |
| QLINK_RRF_NO_OFDM = BIT(0), |
| QLINK_RRF_NO_CCK = BIT(1), |
| QLINK_RRF_NO_INDOOR = BIT(2), |
| QLINK_RRF_NO_OUTDOOR = BIT(3), |
| QLINK_RRF_DFS = BIT(4), |
| QLINK_RRF_PTP_ONLY = BIT(5), |
| QLINK_RRF_PTMP_ONLY = BIT(6), |
| QLINK_RRF_NO_IR = BIT(7), |
| QLINK_RRF_AUTO_BW = BIT(8), |
| QLINK_RRF_IR_CONCURRENT = BIT(9), |
| QLINK_RRF_NO_HT40MINUS = BIT(10), |
| QLINK_RRF_NO_HT40PLUS = BIT(11), |
| QLINK_RRF_NO_80MHZ = BIT(12), |
| QLINK_RRF_NO_160MHZ = BIT(13), |
| }; |
| |
| /** |
| * struct qlink_tlv_reg_rule - data for QTN_TLV_ID_REG_RULE TLV |
| * |
| * Regulatory rule description. |
| * |
| * @start_freq_khz: start frequency of the range the rule is attributed to. |
| * @end_freq_khz: end frequency of the range the rule is attributed to. |
| * @max_bandwidth_khz: max bandwidth that channels in specified range can be |
| * configured to. |
| * @max_antenna_gain: max antenna gain that can be used in the specified |
| * frequency range, dBi. |
| * @max_eirp: maximum EIRP. |
| * @flags: regulatory rule flags in &enum qlink_reg_rule_flags. |
| * @dfs_cac_ms: DFS CAC period. |
| */ |
| struct qlink_tlv_reg_rule { |
| struct qlink_tlv_hdr hdr; |
| __le32 start_freq_khz; |
| __le32 end_freq_khz; |
| __le32 max_bandwidth_khz; |
| __le32 max_antenna_gain; |
| __le32 max_eirp; |
| __le32 flags; |
| __le32 dfs_cac_ms; |
| } __packed; |
| |
| enum qlink_channel_flags { |
| QLINK_CHAN_DISABLED = BIT(0), |
| QLINK_CHAN_NO_IR = BIT(1), |
| QLINK_CHAN_RADAR = BIT(3), |
| QLINK_CHAN_NO_HT40PLUS = BIT(4), |
| QLINK_CHAN_NO_HT40MINUS = BIT(5), |
| QLINK_CHAN_NO_OFDM = BIT(6), |
| QLINK_CHAN_NO_80MHZ = BIT(7), |
| QLINK_CHAN_NO_160MHZ = BIT(8), |
| QLINK_CHAN_INDOOR_ONLY = BIT(9), |
| QLINK_CHAN_IR_CONCURRENT = BIT(10), |
| QLINK_CHAN_NO_20MHZ = BIT(11), |
| QLINK_CHAN_NO_10MHZ = BIT(12), |
| }; |
| |
| enum qlink_dfs_state { |
| QLINK_DFS_USABLE, |
| QLINK_DFS_UNAVAILABLE, |
| QLINK_DFS_AVAILABLE, |
| }; |
| |
| /** |
| * struct qlink_tlv_channel - data for QTN_TLV_ID_CHANNEL TLV |
| * |
| * Channel settings. |
| * |
| * @channel: ieee80211 channel settings. |
| */ |
| struct qlink_tlv_channel { |
| struct qlink_tlv_hdr hdr; |
| struct qlink_channel chan; |
| } __packed; |
| |
| /** |
| * struct qlink_tlv_chandef - data for QTN_TLV_ID_CHANDEF TLV |
| * |
| * Channel definition. |
| * |
| * @chan: channel definition data. |
| */ |
| struct qlink_tlv_chandef { |
| struct qlink_tlv_hdr hdr; |
| struct qlink_chandef chdef; |
| } __packed; |
| |
| enum qlink_ie_set_type { |
| QLINK_IE_SET_UNKNOWN, |
| QLINK_IE_SET_ASSOC_REQ, |
| QLINK_IE_SET_ASSOC_RESP, |
| QLINK_IE_SET_PROBE_REQ, |
| QLINK_IE_SET_SCAN, |
| QLINK_IE_SET_BEACON_HEAD, |
| QLINK_IE_SET_BEACON_TAIL, |
| QLINK_IE_SET_BEACON_IES, |
| QLINK_IE_SET_PROBE_RESP, |
| QLINK_IE_SET_PROBE_RESP_IES, |
| }; |
| |
| /** |
| * struct qlink_tlv_ie_set - data for QTN_TLV_ID_IE_SET |
| * |
| * @type: type of MGMT frame IEs belong to, one of &enum qlink_ie_set_type. |
| * @flags: for future use. |
| * @ie_data: IEs data. |
| */ |
| struct qlink_tlv_ie_set { |
| struct qlink_tlv_hdr hdr; |
| u8 type; |
| u8 flags; |
| u8 ie_data[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_tlv_ext_ie - extension IE |
| * |
| * @eid_ext: element ID extension, one of &enum ieee80211_eid_ext. |
| * @ie_data: IEs data. |
| */ |
| struct qlink_tlv_ext_ie { |
| struct qlink_tlv_hdr hdr; |
| u8 eid_ext; |
| u8 ie_data[0]; |
| } __packed; |
| |
| #define IEEE80211_HE_PPE_THRES_MAX_LEN 25 |
| struct qlink_sband_iftype_data { |
| __le16 types_mask; |
| struct ieee80211_he_cap_elem he_cap_elem; |
| struct ieee80211_he_mcs_nss_supp he_mcs_nss_supp; |
| u8 ppe_thres[IEEE80211_HE_PPE_THRES_MAX_LEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_tlv_iftype_data - data for QTN_TLV_ID_IFTYPE_DATA |
| * |
| * @n_iftype_data: number of entries in iftype_data. |
| * @iftype_data: interface type data entries. |
| */ |
| struct qlink_tlv_iftype_data { |
| struct qlink_tlv_hdr hdr; |
| u8 n_iftype_data; |
| u8 rsvd[3]; |
| struct qlink_sband_iftype_data iftype_data[0]; |
| } __packed; |
| |
| struct qlink_chan_stats { |
| __le32 chan_num; |
| __le32 cca_tx; |
| __le32 cca_rx; |
| __le32 cca_busy; |
| __le32 cca_try; |
| s8 chan_noise; |
| } __packed; |
| |
| /** |
| * enum qlink_sta_info - station information bitmap |
| * |
| * Used to indicate which statistics values in &struct qlink_sta_stats |
| * are valid. Individual values are used to fill a bitmap carried in a |
| * payload of QTN_TLV_ID_STA_STATS_MAP. |
| * |
| * @QLINK_STA_INFO_CONNECTED_TIME: connected_time value is valid. |
| * @QLINK_STA_INFO_INACTIVE_TIME: inactive_time value is valid. |
| * @QLINK_STA_INFO_RX_BYTES: lower 32 bits of rx_bytes value are valid. |
| * @QLINK_STA_INFO_TX_BYTES: lower 32 bits of tx_bytes value are valid. |
| * @QLINK_STA_INFO_RX_BYTES64: rx_bytes value is valid. |
| * @QLINK_STA_INFO_TX_BYTES64: tx_bytes value is valid. |
| * @QLINK_STA_INFO_RX_DROP_MISC: rx_dropped_misc value is valid. |
| * @QLINK_STA_INFO_BEACON_RX: rx_beacon value is valid. |
| * @QLINK_STA_INFO_SIGNAL: signal value is valid. |
| * @QLINK_STA_INFO_SIGNAL_AVG: signal_avg value is valid. |
| * @QLINK_STA_INFO_RX_BITRATE: rxrate value is valid. |
| * @QLINK_STA_INFO_TX_BITRATE: txrate value is valid. |
| * @QLINK_STA_INFO_RX_PACKETS: rx_packets value is valid. |
| * @QLINK_STA_INFO_TX_PACKETS: tx_packets value is valid. |
| * @QLINK_STA_INFO_TX_RETRIES: tx_retries value is valid. |
| * @QLINK_STA_INFO_TX_FAILED: tx_failed value is valid. |
| * @QLINK_STA_INFO_STA_FLAGS: sta_flags value is valid. |
| */ |
| enum qlink_sta_info { |
| QLINK_STA_INFO_CONNECTED_TIME, |
| QLINK_STA_INFO_INACTIVE_TIME, |
| QLINK_STA_INFO_RX_BYTES, |
| QLINK_STA_INFO_TX_BYTES, |
| QLINK_STA_INFO_RX_BYTES64, |
| QLINK_STA_INFO_TX_BYTES64, |
| QLINK_STA_INFO_RX_DROP_MISC, |
| QLINK_STA_INFO_BEACON_RX, |
| QLINK_STA_INFO_SIGNAL, |
| QLINK_STA_INFO_SIGNAL_AVG, |
| QLINK_STA_INFO_RX_BITRATE, |
| QLINK_STA_INFO_TX_BITRATE, |
| QLINK_STA_INFO_RX_PACKETS, |
| QLINK_STA_INFO_TX_PACKETS, |
| QLINK_STA_INFO_TX_RETRIES, |
| QLINK_STA_INFO_TX_FAILED, |
| QLINK_STA_INFO_STA_FLAGS, |
| QLINK_STA_INFO_NUM, |
| }; |
| |
| /** |
| * struct qlink_sta_info_rate - STA rate statistics |
| * |
| * @rate: data rate in Mbps. |
| * @flags: bitmap of &enum qlink_sta_info_rate_flags. |
| * @mcs: 802.11-defined MCS index. |
| * nss: Number of Spatial Streams. |
| * @bw: bandwidth, one of &enum qlink_channel_width. |
| */ |
| struct qlink_sta_info_rate { |
| __le16 rate; |
| u8 flags; |
| u8 mcs; |
| u8 nss; |
| u8 bw; |
| } __packed; |
| |
| /** |
| * struct qlink_sta_stats - data for QTN_TLV_ID_STA_STATS |
| * |
| * Carries statistics of a STA. Not all fields may be filled with |
| * valid values. Valid fields should be indicated as such using a bitmap of |
| * &enum qlink_sta_info. Bitmap is carried separately in a payload of |
| * QTN_TLV_ID_STA_STATS_MAP. |
| */ |
| struct qlink_sta_stats { |
| __le64 rx_bytes; |
| __le64 tx_bytes; |
| __le64 rx_beacon; |
| __le64 rx_duration; |
| __le64 t_offset; |
| __le32 connected_time; |
| __le32 inactive_time; |
| __le32 rx_packets; |
| __le32 tx_packets; |
| __le32 tx_retries; |
| __le32 tx_failed; |
| __le32 rx_dropped_misc; |
| __le32 beacon_loss_count; |
| __le32 expected_throughput; |
| struct qlink_sta_info_state sta_flags; |
| struct qlink_sta_info_rate txrate; |
| struct qlink_sta_info_rate rxrate; |
| __le16 llid; |
| __le16 plid; |
| u8 local_pm; |
| u8 peer_pm; |
| u8 nonpeer_pm; |
| u8 rx_beacon_signal_avg; |
| u8 plink_state; |
| u8 signal; |
| u8 signal_avg; |
| u8 rsvd[1]; |
| }; |
| |
| /** |
| * struct qlink_random_mac_addr - data for QTN_TLV_ID_RANDOM_MAC_ADDR TLV |
| * |
| * Specifies MAC address mask/value for generation random MAC address |
| * during scan. |
| * |
| * @mac_addr: MAC address used with randomisation |
| * @mac_addr_mask: MAC address mask used with randomisation, bits that |
| * are 0 in the mask should be randomised, bits that are 1 should |
| * be taken from the @mac_addr |
| */ |
| struct qlink_random_mac_addr { |
| u8 mac_addr[ETH_ALEN]; |
| u8 mac_addr_mask[ETH_ALEN]; |
| } __packed; |
| |
| /** |
| * struct qlink_wowlan_capab_data - data for QTN_TLV_ID_WOWLAN_CAPAB TLV |
| * |
| * WoWLAN capabilities supported by cards. |
| * |
| * @version: version of WoWLAN data structure, to ensure backward |
| * compatibility for firmwares with limited WoWLAN support |
| * @len: Total length of WoWLAN data |
| * @data: supported WoWLAN features |
| */ |
| struct qlink_wowlan_capab_data { |
| __le16 version; |
| __le16 len; |
| u8 data[0]; |
| } __packed; |
| |
| /** |
| * struct qlink_wowlan_support - supported WoWLAN capabilities |
| * |
| * @n_patterns: number of supported wakeup patterns |
| * @pattern_max_len: maximum length of each pattern |
| * @pattern_min_len: minimum length of each pattern |
| */ |
| struct qlink_wowlan_support { |
| __le32 n_patterns; |
| __le32 pattern_max_len; |
| __le32 pattern_min_len; |
| } __packed; |
| |
| #endif /* _QTN_QLINK_H_ */ |