/** * @RX_BAID_ALLOCATION_CONFIG_CMD: Allocate/deallocate a BAID for an RX * blockack session, uses &struct iwl_rx_baid_cfg_cmd for the * command, and &struct iwl_rx_baid_cfg_resp as a response.
*/
RX_BAID_ALLOCATION_CONFIG_CMD = 0x16,
/** * @SCD_QUEUE_CONFIG_CMD: new scheduler queue allocation/config/removal * command, uses &struct iwl_scd_queue_cfg_cmd and the response * is (same as before) &struct iwl_tx_queue_cfg_rsp.
*/
SCD_QUEUE_CONFIG_CMD = 0x17,
/** * struct iwl_mu_group_mgmt_cmd - VHT MU-MIMO group configuration * * @reserved: reserved * @membership_status: a bitmap of MU groups * @user_position:the position of station in a group. If the station is in the * group then bits (group * 2) is the position -1
*/ struct iwl_mu_group_mgmt_cmd {
__le32 reserved;
__le32 membership_status[2];
__le32 user_position[4];
} __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */
/** * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification * * @membership_status: a bitmap of MU groups * @user_position: the position of station in a group. If the station is in the * group then bits (group * 2) is the position -1
*/ struct iwl_mu_group_mgmt_notif {
__le32 membership_status[2];
__le32 user_position[4];
} __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */
/** * struct iwl_time_sync_cfg_cmd - TM/FTM time sync measurement configuration * * @protocols: The type of frames to raise notifications for. A bitmap * of @iwl_time_sync_protocol_type * @peer_addr: peer address with which TM/FTM measurements are required * @reserved: for alignment
*/ struct iwl_time_sync_cfg_cmd {
__le32 protocols;
u8 peer_addr[ETH_ALEN];
u8 reserved[2];
} __packed; /* WNM_80211V_TIMING_MEASUREMENT_CONFIG_CMD_API_S_VER_1 */
/** * enum iwl_synced_time_operation - PTM request options * * @IWL_SYNCED_TIME_OPERATION_READ_ARTB: read only the ARTB time * @IWL_SYNCED_TIME_OPERATION_READ_GP2: read only the GP2 time * @IWL_SYNCED_TIME_OPERATION_READ_BOTH: latch the ARTB and GP2 clocks and * provide timestamps from both clocks for the same time point
*/ enum iwl_synced_time_operation {
IWL_SYNCED_TIME_OPERATION_READ_ARTB = 1,
IWL_SYNCED_TIME_OPERATION_READ_GP2,
IWL_SYNCED_TIME_OPERATION_READ_BOTH,
};
/** * struct iwl_synced_time_rsp - response to iwl_synced_time_cmd * * @operation: one of &enum iwl_synced_time_operation * @platform_timestamp_hi: high DWORD of the ARTB clock timestamp in nanoseconds * @platform_timestamp_lo: low DWORD of the ARTB clock timestamp in nanoseconds * @gp2_timestamp_hi: high DWORD of the GP2 clock timestamp in 10's of * nanoseconds * @gp2_timestamp_lo: low DWORD of the GP2 clock timestamp in 10's of * nanoseconds
*/ struct iwl_synced_time_rsp {
__le32 operation;
__le32 platform_timestamp_hi;
__le32 platform_timestamp_lo;
__le32 gp2_timestamp_hi;
__le32 gp2_timestamp_lo;
} __packed; /* WNM_80211V_TIMING_RSP_API_S_VER_1 */
/** * struct iwl_time_msmt_ptp_ctx - Vendor specific element * to allow a space for flexibility for the userspace App * * @ftm: FTM specific vendor element * @ftm.element_id: element id of vendor specific ie * @ftm.length: length of vendor specific ie * @ftm.reserved: for alignment * @ftm.data: vendor specific data blob * @tm: TM specific vendor element * @tm.element_id: element id of vendor specific ie * @tm.length: length of vendor specific ie * @tm.data: vendor specific data blob
*/ struct iwl_time_msmt_ptp_ctx { /* Differentiate between FTM and TM specific Vendor elements */ union { struct {
u8 element_id;
u8 length;
__le16 reserved;
u8 data[PTP_CTX_MAX_DATA_SIZE];
} ftm; struct {
u8 element_id;
u8 length;
u8 data[PTP_CTX_MAX_DATA_SIZE];
} tm;
};
} __packed /* PTP_CTX_VER_1 */;
/** * struct iwl_time_msmt_notify - Time Sync measurement notification * for TM/FTM, along with additional meta data. * * @peer_addr: peer address * @reserved: for alignment * @dialog_token: measurement flow dialog token number * @followup_dialog_token: Measurement flow previous dialog token number * @t1_hi: high dword of t1-time of the Tx'ed action frame departure on * sender side in units of 10 nano seconds * @t1_lo: low dword of t1-time of the Tx'ed action frame departure on * sender side in units of 10 nano seconds * @t1_max_err: maximum t1-time error in units of 10 nano seconds * @t4_hi: high dword of t4-time of the Rx'ed action frame's Ack arrival on * sender side in units of 10 nano seconds * @t4_lo: low dword of t4-time of the Rx'ed action frame's Ack arrival on * sender side in units of 10 nano seconds * @t4_max_err: maximum t4-time error in units of 10 nano seconds * @t2_hi: high dword of t2-time of the Rx'ed action frame arrival on * receiver side in units of 10 nano seconds * @t2_lo: low dword of t2-time of the Rx'ed action frame arrival on * receiver side in units of 10 nano seconds * @t2_max_err: maximum t2-time error in units of 10 nano seconds * @t3_hi: high dword of t3-time of the Tx'ed action frame's Ack departure on * receiver side in units of 10 nano seconds * @t3_lo: low dword of t3-time of the Tx'ed action frame's Ack departure on * receiver side in units of 10 nano seconds * @t3_max_err: maximum t3-time error in units of 10 nano seconds * @ptp: vendor specific information element
*/ struct iwl_time_msmt_notify {
u8 peer_addr[ETH_ALEN];
u8 reserved[2];
__le32 dialog_token;
__le32 followup_dialog_token;
__le32 t1_hi;
__le32 t1_lo;
__le32 t1_max_err;
__le32 t4_hi;
__le32 t4_lo;
__le32 t4_max_err;
__le32 t2_hi;
__le32 t2_lo;
__le32 t2_max_err;
__le32 t3_hi;
__le32 t3_lo;
__le32 t3_max_err; struct iwl_time_msmt_ptp_ctx ptp;
} __packed; /* WNM_80211V_TIMING_MEASUREMENT_NTFY_API_S_VER_1 */
/** * struct iwl_time_msmt_cfm_notify - Time Sync measurement confirmation * notification for TM/FTM. Sent on receipt of 802.11 Ack from peer for the * Tx'ed TM/FTM measurement action frame. * * @peer_addr: peer address * @reserved: for alignment * @dialog_token: measurement flow dialog token number * @t1_hi: high dword of t1-time of the Tx'ed action frame departure on * sender side in units of 10 nano seconds * @t1_lo: low dword of t1-time of the Tx'ed action frame departure on * sender side in units of 10 nano seconds * @t1_max_err: maximum t1-time error in units of 10 nano seconds * @t4_hi: high dword of t4-time of the Rx'ed action frame's Ack arrival on * sender side in units of 10 nano seconds * @t4_lo: low dword of t4-time of the Rx'ed action frame's Ack arrival on * sender side in units of 10 nano seconds * @t4_max_err: maximum t4-time error in units of 10 nano seconds
*/ struct iwl_time_msmt_cfm_notify {
u8 peer_addr[ETH_ALEN];
u8 reserved[2];
__le32 dialog_token;
__le32 t1_hi;
__le32 t1_lo;
__le32 t1_max_err;
__le32 t4_hi;
__le32 t4_lo;
__le32 t4_max_err;
} __packed; /* WNM_80211V_TIMING_MEASUREMENT_CONFIRM_NTFY_API_S_VER_1 */
/** * struct iwl_channel_estimation_cfg - channel estimation reporting config
*/ struct iwl_channel_estimation_cfg { /** * @flags: flags, see &enum iwl_channel_estimation_flags
*/
__le32 flags; /** * @timer: if enabled via flags, automatically disable after this many * microseconds
*/
__le32 timer; /** * @count: if enabled via flags, automatically disable after this many * frames with channel estimation matrix were captured
*/
__le32 count; /** * @rate_n_flags_mask: only try to record the channel estimation matrix * if the rate_n_flags value for the received frame (let's call * that rx_rnf) matches the mask/value given here like this: * (rx_rnf & rate_n_flags_mask) == rate_n_flags_val.
*/
__le32 rate_n_flags_mask; /** * @rate_n_flags_val: see @rate_n_flags_mask
*/
__le32 rate_n_flags_val; /** * @reserved: reserved (for alignment)
*/
__le32 reserved; /** * @frame_types: bitmap of frame types to capture, the received frame's * subtype|type takes 6 bits in the frame and the corresponding bit * in this field must be set to 1 to capture channel estimation for * that frame type. Set to all-ones to enable capturing for all * frame types.
*/
__le64 frame_types;
} __packed; /* CHEST_COLLECTOR_FILTER_CMD_API_S_VER_1 */
/** * enum iwl_rx_baid_action - BAID allocation/config action * @IWL_RX_BAID_ACTION_ADD: add a new BAID session * @IWL_RX_BAID_ACTION_MODIFY: modify the BAID session * @IWL_RX_BAID_ACTION_REMOVE: remove the BAID session
*/ enum iwl_rx_baid_action {
IWL_RX_BAID_ACTION_ADD,
IWL_RX_BAID_ACTION_MODIFY,
IWL_RX_BAID_ACTION_REMOVE,
}; /* RX_BAID_ALLOCATION_ACTION_E_VER_1 */
/** * struct iwl_rx_baid_cfg_cmd_alloc - BAID allocation data * @sta_id_mask: station ID mask * @tid: the TID for this session * @reserved: reserved * @ssn: the starting sequence number * @win_size: RX BA session window size
*/ struct iwl_rx_baid_cfg_cmd_alloc {
__le32 sta_id_mask;
u8 tid;
u8 reserved[3];
__le16 ssn;
__le16 win_size;
} __packed; /* RX_BAID_ALLOCATION_ADD_CMD_API_S_VER_1 */
/** * struct iwl_rx_baid_cfg_cmd_modify - BAID modification data * @old_sta_id_mask: old station ID mask * @new_sta_id_mask: new station ID mask * @tid: TID of the BAID
*/ struct iwl_rx_baid_cfg_cmd_modify {
__le32 old_sta_id_mask;
__le32 new_sta_id_mask;
__le32 tid;
} __packed; /* RX_BAID_ALLOCATION_MODIFY_CMD_API_S_VER_2 */
/** * struct iwl_rx_baid_cfg_cmd_remove_v1 - BAID removal data * @baid: the BAID to remove
*/ struct iwl_rx_baid_cfg_cmd_remove_v1 {
__le32 baid;
} __packed; /* RX_BAID_ALLOCATION_REMOVE_CMD_API_S_VER_1 */
/** * struct iwl_rx_baid_cfg_cmd_remove - BAID removal data * @sta_id_mask: the station mask of the BAID to remove * @tid: the TID of the BAID to remove
*/ struct iwl_rx_baid_cfg_cmd_remove {
__le32 sta_id_mask;
__le32 tid;
} __packed; /* RX_BAID_ALLOCATION_REMOVE_CMD_API_S_VER_2 */
/** * struct iwl_rx_baid_cfg_cmd - BAID allocation/config command * @action: the action, from &enum iwl_rx_baid_action * @alloc: allocation data * @modify: modify data * @remove_v1: remove data (version 1) * @remove: remove data
*/ struct iwl_rx_baid_cfg_cmd {
__le32 action; union { struct iwl_rx_baid_cfg_cmd_alloc alloc; struct iwl_rx_baid_cfg_cmd_modify modify; struct iwl_rx_baid_cfg_cmd_remove_v1 remove_v1; struct iwl_rx_baid_cfg_cmd_remove remove;
}; /* RX_BAID_ALLOCATION_OPERATION_API_U_VER_2 */
} __packed; /* RX_BAID_ALLOCATION_CONFIG_CMD_API_S_VER_2 */
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