| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* |
| * Copyright (C) 2012-2014, 2018-2019, 2021-2023 Intel Corporation |
| * Copyright (C) 2013-2015 Intel Mobile Communications GmbH |
| * Copyright (C) 2016-2017 Intel Deutschland GmbH |
| */ |
| #ifndef __iwl_fw_api_mac_cfg_h__ |
| #define __iwl_fw_api_mac_cfg_h__ |
| |
| #include "mac.h" |
| |
| /** |
| * enum iwl_mac_conf_subcmd_ids - mac configuration command IDs |
| */ |
| enum iwl_mac_conf_subcmd_ids { |
| /** |
| * @LOW_LATENCY_CMD: &struct iwl_mac_low_latency_cmd |
| */ |
| LOW_LATENCY_CMD = 0x3, |
| /** |
| * @CHANNEL_SWITCH_TIME_EVENT_CMD: &struct iwl_chan_switch_te_cmd |
| */ |
| CHANNEL_SWITCH_TIME_EVENT_CMD = 0x4, |
| /** |
| * @MISSED_VAP_NOTIF: &struct iwl_missed_vap_notif |
| */ |
| MISSED_VAP_NOTIF = 0xFA, |
| /** |
| * @SESSION_PROTECTION_CMD: &struct iwl_mvm_session_prot_cmd |
| */ |
| SESSION_PROTECTION_CMD = 0x5, |
| /** |
| * @CANCEL_CHANNEL_SWITCH_CMD: &struct iwl_cancel_channel_switch_cmd |
| */ |
| CANCEL_CHANNEL_SWITCH_CMD = 0x6, |
| /** |
| * @MAC_CONFIG_CMD: &struct iwl_mac_config_cmd |
| */ |
| MAC_CONFIG_CMD = 0x8, |
| /** |
| * @LINK_CONFIG_CMD: &struct iwl_link_config_cmd |
| */ |
| LINK_CONFIG_CMD = 0x9, |
| /** |
| * @STA_CONFIG_CMD: &struct iwl_mvm_sta_cfg_cmd |
| */ |
| STA_CONFIG_CMD = 0xA, |
| /** |
| * @AUX_STA_CMD: &struct iwl_mvm_aux_sta_cmd |
| */ |
| AUX_STA_CMD = 0xB, |
| /** |
| * @STA_REMOVE_CMD: &struct iwl_mvm_remove_sta_cmd |
| */ |
| STA_REMOVE_CMD = 0xC, |
| /** |
| * @STA_DISABLE_TX_CMD: &struct iwl_mvm_sta_disable_tx_cmd |
| */ |
| STA_DISABLE_TX_CMD = 0xD, |
| /** |
| * @ROC_CMD: &struct iwl_roc_req |
| */ |
| ROC_CMD = 0xE, |
| /** |
| * @ROC_NOTIF: &struct iwl_roc_notif |
| */ |
| ROC_NOTIF = 0xF8, |
| /** |
| * @SESSION_PROTECTION_NOTIF: &struct iwl_mvm_session_prot_notif |
| */ |
| SESSION_PROTECTION_NOTIF = 0xFB, |
| |
| /** |
| * @PROBE_RESPONSE_DATA_NOTIF: &struct iwl_probe_resp_data_notif |
| */ |
| PROBE_RESPONSE_DATA_NOTIF = 0xFC, |
| |
| /** |
| * @CHANNEL_SWITCH_START_NOTIF: &struct iwl_channel_switch_start_notif |
| */ |
| CHANNEL_SWITCH_START_NOTIF = 0xFF, |
| |
| /** |
| *@CHANNEL_SWITCH_ERROR_NOTIF: &struct iwl_channel_switch_error_notif |
| */ |
| CHANNEL_SWITCH_ERROR_NOTIF = 0xF9, |
| }; |
| |
| #define IWL_P2P_NOA_DESC_COUNT (2) |
| |
| /** |
| * struct iwl_p2p_noa_attr - NOA attr contained in probe resp FW notification |
| * |
| * @id: attribute id |
| * @len_low: length low half |
| * @len_high: length high half |
| * @idx: instance of NoA timing |
| * @ctwin: GO's ct window and pwer save capability |
| * @desc: NoA descriptor |
| * @reserved: reserved for alignment purposes |
| */ |
| struct iwl_p2p_noa_attr { |
| u8 id; |
| u8 len_low; |
| u8 len_high; |
| u8 idx; |
| u8 ctwin; |
| struct ieee80211_p2p_noa_desc desc[IWL_P2P_NOA_DESC_COUNT]; |
| u8 reserved; |
| } __packed; |
| |
| #define IWL_PROBE_RESP_DATA_NO_CSA (0xff) |
| |
| /** |
| * struct iwl_probe_resp_data_notif - notification with NOA and CSA counter |
| * |
| * @mac_id: the mac which should send the probe response |
| * @noa_active: notifies if the noa attribute should be handled |
| * @noa_attr: P2P NOA attribute |
| * @csa_counter: current csa counter |
| * @reserved: reserved for alignment purposes |
| */ |
| struct iwl_probe_resp_data_notif { |
| __le32 mac_id; |
| __le32 noa_active; |
| struct iwl_p2p_noa_attr noa_attr; |
| u8 csa_counter; |
| u8 reserved[3]; |
| } __packed; /* PROBE_RESPONSE_DATA_NTFY_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_missed_vap_notif - notification of missing vap detection |
| * |
| * @mac_id: the mac for which the ucode sends the notification for |
| * @num_beacon_intervals_elapsed: beacons elpased with no vap profile inside |
| * @profile_periodicity: beacons period to have our profile inside |
| * @reserved: reserved for alignment purposes |
| */ |
| struct iwl_missed_vap_notif { |
| __le32 mac_id; |
| u8 num_beacon_intervals_elapsed; |
| u8 profile_periodicity; |
| u8 reserved[2]; |
| } __packed; /* MISSED_VAP_NTFY_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_channel_switch_start_notif - Channel switch start notification |
| * |
| * @id_and_color: ID and color of the MAC |
| */ |
| struct iwl_channel_switch_start_notif_v1 { |
| __le32 id_and_color; |
| } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_channel_switch_start_notif - Channel switch start notification |
| * |
| * @link_id: FW link id |
| */ |
| struct iwl_channel_switch_start_notif { |
| __le32 link_id; |
| } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_3 */ |
| |
| #define CS_ERR_COUNT_ERROR BIT(0) |
| #define CS_ERR_LONG_DELAY_AFTER_CS BIT(1) |
| #define CS_ERR_LONG_TX_BLOCK BIT(2) |
| #define CS_ERR_TX_BLOCK_TIMER_EXPIRED BIT(3) |
| |
| /** |
| * struct iwl_channel_switch_error_notif_v1 - Channel switch error notification |
| * |
| * @mac_id: the mac for which the ucode sends the notification for |
| * @csa_err_mask: mask of channel switch error that can occur |
| */ |
| struct iwl_channel_switch_error_notif_v1 { |
| __le32 mac_id; |
| __le32 csa_err_mask; |
| } __packed; /* CHANNEL_SWITCH_ERROR_NTFY_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_channel_switch_error_notif - Channel switch error notification |
| * |
| * @link_id: FW link id |
| * @csa_err_mask: mask of channel switch error that can occur |
| */ |
| struct iwl_channel_switch_error_notif { |
| __le32 link_id; |
| __le32 csa_err_mask; |
| } __packed; /* CHANNEL_SWITCH_ERROR_NTFY_API_S_VER_2 */ |
| |
| /** |
| * struct iwl_cancel_channel_switch_cmd - Cancel Channel Switch command |
| * |
| * @id: the id of the link or mac that should cancel the channel switch |
| */ |
| struct iwl_cancel_channel_switch_cmd { |
| __le32 id; |
| } __packed; /* MAC_CANCEL_CHANNEL_SWITCH_S_VER_1 */ |
| |
| /** |
| * struct iwl_chan_switch_te_cmd - Channel Switch Time Event command |
| * |
| * @mac_id: MAC ID for channel switch |
| * @action: action to perform, see &enum iwl_ctxt_action |
| * @tsf: beacon tsf |
| * @cs_count: channel switch count from CSA/eCSA IE |
| * @cs_delayed_bcn_count: if set to N (!= 0) GO/AP can delay N beacon intervals |
| * at the new channel after the channel switch, otherwise (N == 0) expect |
| * beacon right after the channel switch. |
| * @cs_mode: 1 - quiet, 0 - otherwise |
| * @reserved: reserved for alignment purposes |
| */ |
| struct iwl_chan_switch_te_cmd { |
| __le32 mac_id; |
| __le32 action; |
| __le32 tsf; |
| u8 cs_count; |
| u8 cs_delayed_bcn_count; |
| u8 cs_mode; |
| u8 reserved; |
| } __packed; /* MAC_CHANNEL_SWITCH_TIME_EVENT_S_VER_2 */ |
| |
| /** |
| * struct iwl_mac_low_latency_cmd - set/clear mac to 'low-latency mode' |
| * |
| * @mac_id: MAC ID to whom to apply the low-latency configurations |
| * @low_latency_rx: 1/0 to set/clear Rx low latency direction |
| * @low_latency_tx: 1/0 to set/clear Tx low latency direction |
| * @reserved: reserved for alignment purposes |
| */ |
| struct iwl_mac_low_latency_cmd { |
| __le32 mac_id; |
| u8 low_latency_rx; |
| u8 low_latency_tx; |
| __le16 reserved; |
| } __packed; /* MAC_LOW_LATENCY_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_mac_client_data - configuration data for client MAC context |
| * |
| * @is_assoc: 1 for associated state, 0 otherwise |
| * @esr_transition_timeout: the timeout required by the AP for the |
| * eSR transition. |
| * Available only from version 2 of the command. |
| * This value comes from the EMLSR transition delay in the EML |
| * Capabilities subfield. |
| * @medium_sync_delay: the value as it appears in P802.11be_D2.2 Figure 9-1002j. |
| * @assoc_id: unique ID assigned by the AP during association |
| * @reserved1: alignment |
| * @data_policy: see &enum iwl_mac_data_policy |
| * @reserved2: alignment |
| * @ctwin: client traffic window in TU (period after TBTT when GO is present). |
| * 0 indicates that there is no CT window. |
| */ |
| struct iwl_mac_client_data { |
| u8 is_assoc; |
| u8 esr_transition_timeout; |
| __le16 medium_sync_delay; |
| |
| __le16 assoc_id; |
| __le16 reserved1; |
| __le16 data_policy; |
| __le16 reserved2; |
| __le32 ctwin; |
| } __packed; /* MAC_CONTEXT_CONFIG_CLIENT_DATA_API_S_VER_2 */ |
| |
| /** |
| * struct iwl_mac_p2p_dev_data - configuration data for P2P device MAC context |
| * |
| * @is_disc_extended: if set to true, P2P Device discoverability is enabled on |
| * other channels as well. This should be to true only in case that the |
| * device is discoverable and there is an active GO. Note that setting this |
| * field when not needed, will increase the number of interrupts and have |
| * effect on the platform power, as this setting opens the Rx filters on |
| * all macs. |
| */ |
| struct iwl_mac_p2p_dev_data { |
| __le32 is_disc_extended; |
| } __packed; /* MAC_CONTEXT_CONFIG_P2P_DEV_DATA_API_S_VER_1 */ |
| |
| /** |
| * enum iwl_mac_config_filter_flags - MAC context configuration filter flags |
| * |
| * @MAC_CFG_FILTER_PROMISC: accept all data frames |
| * @MAC_CFG_FILTER_ACCEPT_CONTROL_AND_MGMT: pass all management and |
| * control frames to the host |
| * @MAC_CFG_FILTER_ACCEPT_GRP: accept multicast frames |
| * @MAC_CFG_FILTER_ACCEPT_BEACON: accept beacon frames |
| * @MAC_CFG_FILTER_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe response |
| * @MAC_CFG_FILTER_ACCEPT_PROBE_REQ: accept probe requests |
| */ |
| enum iwl_mac_config_filter_flags { |
| MAC_CFG_FILTER_PROMISC = BIT(0), |
| MAC_CFG_FILTER_ACCEPT_CONTROL_AND_MGMT = BIT(1), |
| MAC_CFG_FILTER_ACCEPT_GRP = BIT(2), |
| MAC_CFG_FILTER_ACCEPT_BEACON = BIT(3), |
| MAC_CFG_FILTER_ACCEPT_BCAST_PROBE_RESP = BIT(4), |
| MAC_CFG_FILTER_ACCEPT_PROBE_REQ = BIT(5), |
| }; /* MAC_FILTER_FLAGS_MASK_E_VER_1 */ |
| |
| /** |
| * struct iwl_mac_config_cmd - command structure to configure MAC contexts in |
| * MLD API |
| * ( MAC_CONTEXT_CONFIG_CMD = 0x8 ) |
| * |
| * @id_and_color: ID and color of the MAC |
| * @action: action to perform, see &enum iwl_ctxt_action |
| * @mac_type: one of &enum iwl_mac_types |
| * @local_mld_addr: mld address |
| * @reserved_for_local_mld_addr: reserved |
| * @filter_flags: combination of &enum iwl_mac_config_filter_flags |
| * @he_support: does this MAC support HE |
| * @he_ap_support: HE AP enabled, "pseudo HE", no trigger frame handling |
| * @eht_support: does this MAC support EHT. Requires he_support |
| * @nic_not_ack_enabled: mark that the NIC doesn't support receiving |
| * ACK-enabled AGG, (i.e. both BACK and non-BACK frames in single AGG). |
| * If the NIC is not ACK_ENABLED it may use the EOF-bit in first non-0 |
| * len delim to determine if AGG or single. |
| * @client: client mac data |
| * @p2p_dev: mac data for p2p device |
| */ |
| struct iwl_mac_config_cmd { |
| /* COMMON_INDEX_HDR_API_S_VER_1 */ |
| __le32 id_and_color; |
| __le32 action; |
| /* MAC_CONTEXT_TYPE_API_E */ |
| __le32 mac_type; |
| u8 local_mld_addr[6]; |
| __le16 reserved_for_local_mld_addr; |
| __le32 filter_flags; |
| __le16 he_support; |
| __le16 he_ap_support; |
| __le32 eht_support; |
| __le32 nic_not_ack_enabled; |
| /* MAC_CONTEXT_CONFIG_SPECIFIC_DATA_API_U_VER_2 */ |
| union { |
| struct iwl_mac_client_data client; |
| struct iwl_mac_p2p_dev_data p2p_dev; |
| }; |
| } __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_2 */ |
| |
| /** |
| * enum iwl_link_ctx_modify_flags - indicate to the fw what fields are being |
| * modified in &iwl_link_ctx_cfg_cmd |
| * |
| * @LINK_CONTEXT_MODIFY_ACTIVE: covers iwl_link_ctx_cfg_cmd::active |
| * @LINK_CONTEXT_MODIFY_RATES_INFO: covers iwl_link_ctx_cfg_cmd::cck_rates, |
| * iwl_link_ctx_cfg_cmd::ofdm_rates, |
| * iwl_link_ctx_cfg_cmd::cck_short_preamble, |
| * iwl_link_ctx_cfg_cmd::short_slot |
| * @LINK_CONTEXT_MODIFY_PROTECT_FLAGS: covers |
| * iwl_link_ctx_cfg_cmd::protection_flags |
| * @LINK_CONTEXT_MODIFY_QOS_PARAMS: covers iwl_link_ctx_cfg_cmd::qos_flags, |
| * iwl_link_ctx_cfg_cmd::ac, |
| * @LINK_CONTEXT_MODIFY_BEACON_TIMING: covers iwl_link_ctx_cfg_cmd::bi, |
| * iwl_link_ctx_cfg_cmd::dtim_interval, |
| * iwl_link_ctx_cfg_cmd::dtim_time, |
| * iwl_link_ctx_cfg_cmd::dtim_tsf, |
| * iwl_link_ctx_cfg_cmd::assoc_beacon_arrive_time. |
| * This flag can be set only once after assoc. |
| * @LINK_CONTEXT_MODIFY_HE_PARAMS: covers |
| * iwl_link_ctx_cfg_cmd::htc_trig_based_pkt_ext |
| * iwl_link_ctx_cfg_cmd::rand_alloc_ecwmin, |
| * iwl_link_ctx_cfg_cmd::rand_alloc_ecwmax, |
| * iwl_link_ctx_cfg_cmd::trig_based_txf, |
| * iwl_link_ctx_cfg_cmd::bss_color, |
| * iwl_link_ctx_cfg_cmd::ndp_fdbk_buff_th_exp, |
| * iwl_link_ctx_cfg_cmd::ref_bssid_addr |
| * iwl_link_ctx_cfg_cmd::bssid_index, |
| * iwl_link_ctx_cfg_cmd::frame_time_rts_th. |
| * This flag can be set any time. |
| * @LINK_CONTEXT_MODIFY_BSS_COLOR_DISABLE: covers |
| * iwl_link_ctx_cfg_cmd::bss_color_disable |
| * @LINK_CONTEXT_MODIFY_EHT_PARAMS: covers iwl_link_ctx_cfg_cmd::puncture_mask. |
| * This flag can be set only if the MAC that this link relates to has |
| * eht_support set to true. No longer used since _VER_3 of this command. |
| * @LINK_CONTEXT_MODIFY_ALL: set all above flags |
| */ |
| enum iwl_link_ctx_modify_flags { |
| LINK_CONTEXT_MODIFY_ACTIVE = BIT(0), |
| LINK_CONTEXT_MODIFY_RATES_INFO = BIT(1), |
| LINK_CONTEXT_MODIFY_PROTECT_FLAGS = BIT(2), |
| LINK_CONTEXT_MODIFY_QOS_PARAMS = BIT(3), |
| LINK_CONTEXT_MODIFY_BEACON_TIMING = BIT(4), |
| LINK_CONTEXT_MODIFY_HE_PARAMS = BIT(5), |
| LINK_CONTEXT_MODIFY_BSS_COLOR_DISABLE = BIT(6), |
| LINK_CONTEXT_MODIFY_EHT_PARAMS = BIT(7), |
| LINK_CONTEXT_MODIFY_ALL = 0xff, |
| }; /* LINK_CONTEXT_MODIFY_MASK_E_VER_1 */ |
| |
| /** |
| * enum iwl_link_ctx_protection_flags - link protection flags |
| * @LINK_PROT_FLG_TGG_PROTECT: 11g protection when transmitting OFDM frames, |
| * this will require CCK RTS/CTS2self. |
| * RTS/CTS will protect full burst time. |
| * @LINK_PROT_FLG_HT_PROT: enable HT protection |
| * @LINK_PROT_FLG_FAT_PROT: protect 40 MHz transmissions |
| * @LINK_PROT_FLG_SELF_CTS_EN: allow CTS2self |
| */ |
| enum iwl_link_ctx_protection_flags { |
| LINK_PROT_FLG_TGG_PROTECT = BIT(0), |
| LINK_PROT_FLG_HT_PROT = BIT(1), |
| LINK_PROT_FLG_FAT_PROT = BIT(2), |
| LINK_PROT_FLG_SELF_CTS_EN = BIT(3), |
| }; /* LINK_PROTECT_FLAGS_E_VER_1 */ |
| |
| /** |
| * enum iwl_link_ctx_flags - link context flags |
| * |
| * @LINK_FLG_BSS_COLOR_DIS: BSS color disable, don't use the BSS |
| * color for RX filter but use MAC header |
| * enabled AGG, i.e. both BACK and non-BACK frames in a single AGG |
| * @LINK_FLG_MU_EDCA_CW: indicates that there is an element of MU EDCA |
| * parameter set, i.e. the backoff counters for trig-based ACs |
| * @LINK_FLG_RU_2MHZ_BLOCK: indicates that 26-tone RU OFDMA transmission are |
| * not allowed (as there are OBSS that might classify such transmissions as |
| * radar pulses). |
| * @LINK_FLG_NDP_FEEDBACK_ENABLED: mark support for NDP feedback and change |
| * of threshold |
| */ |
| enum iwl_link_ctx_flags { |
| LINK_FLG_BSS_COLOR_DIS = BIT(0), |
| LINK_FLG_MU_EDCA_CW = BIT(1), |
| LINK_FLG_RU_2MHZ_BLOCK = BIT(2), |
| LINK_FLG_NDP_FEEDBACK_ENABLED = BIT(3), |
| }; /* LINK_CONTEXT_FLAG_E_VER_1 */ |
| |
| /** |
| * struct iwl_link_config_cmd - command structure to configure the LINK context |
| * in MLD API |
| * ( LINK_CONFIG_CMD =0x9 ) |
| * |
| * @action: action to perform, see &enum iwl_ctxt_action |
| * @link_id: the id of the link that this cmd configures |
| * @mac_id: interface ID. Relevant only if action is FW_CTXT_ACTION_ADD |
| * @phy_id: PHY index. Can be changed only if the link was inactive |
| * (and stays inactive). If the link is active (or becomes active), |
| * this field is ignored. |
| * @local_link_addr: the links MAC address. Can be changed only if the link was |
| * inactive (and stays inactive). If the link is active |
| * (or becomes active), this field is ignored. |
| * @reserved_for_local_link_addr: reserved |
| * @modify_mask: from &enum iwl_link_ctx_modify_flags, selects what to change. |
| * Relevant only if action is FW_CTXT_ACTION_MODIFY |
| * @active: indicates whether the link is active or not |
| * @listen_lmac: indicates whether the link should be allocated on the Listen |
| * Lmac or on the Main Lmac. Cannot be changed on an active Link. |
| * Relevant only for eSR. |
| * @reserved1: in version 2, listen_lmac became reserved |
| * @cck_rates: basic rates available for CCK |
| * @ofdm_rates: basic rates available for OFDM |
| * @cck_short_preamble: 1 for enabling short preamble, 0 otherwise |
| * @short_slot: 1 for enabling short slots, 0 otherwise |
| * @protection_flags: combination of &enum iwl_link_ctx_protection_flags |
| * @qos_flags: from &enum iwl_mac_qos_flags |
| * @ac: one iwl_mac_qos configuration for each AC |
| * @htc_trig_based_pkt_ext: default PE in 4us units |
| * @rand_alloc_ecwmin: random CWmin = 2**ECWmin-1 |
| * @rand_alloc_ecwmax: random CWmax = 2**ECWmax-1 |
| * @ndp_fdbk_buff_th_exp: set exponent for the NDP feedback buffered threshold |
| * @trig_based_txf: MU EDCA Parameter set for the trigger based traffic queues |
| * @bi: beacon interval in TU, applicable only when associated |
| * @dtim_interval: DTIM interval in TU. |
| * Relevant only for GO, otherwise this is offloaded. |
| * @puncture_mask: puncture mask for EHT (removed in VER_3) |
| * @frame_time_rts_th: HE duration RTS threshold, in units of 32us |
| * @flags: a combination from &enum iwl_link_ctx_flags |
| * @flags_mask: what of %flags have changed. Also &enum iwl_link_ctx_flags |
| * Below fields are for multi-bssid: |
| * @ref_bssid_addr: reference BSSID used by the AP |
| * @reserved_for_ref_bssid_addr: reserved |
| * @bssid_index: index of the associated VAP |
| * @bss_color: 11ax AP ID that is used in the HE SIG-A to mark inter BSS frame |
| * @spec_link_id: link_id as the AP knows it |
| * @reserved2: alignment |
| * @ibss_bssid_addr: bssid for ibss |
| * @reserved_for_ibss_bssid_addr: reserved |
| * @reserved3: reserved for future use |
| */ |
| struct iwl_link_config_cmd { |
| __le32 action; |
| __le32 link_id; |
| __le32 mac_id; |
| __le32 phy_id; |
| u8 local_link_addr[6]; |
| __le16 reserved_for_local_link_addr; |
| __le32 modify_mask; |
| __le32 active; |
| union { |
| __le32 listen_lmac; |
| __le32 reserved1; |
| }; |
| __le32 cck_rates; |
| __le32 ofdm_rates; |
| __le32 cck_short_preamble; |
| __le32 short_slot; |
| __le32 protection_flags; |
| /* MAC_QOS_PARAM_API_S_VER_1 */ |
| __le32 qos_flags; |
| struct iwl_ac_qos ac[AC_NUM + 1]; |
| u8 htc_trig_based_pkt_ext; |
| u8 rand_alloc_ecwmin; |
| u8 rand_alloc_ecwmax; |
| u8 ndp_fdbk_buff_th_exp; |
| struct iwl_he_backoff_conf trig_based_txf[AC_NUM]; |
| __le32 bi; |
| __le32 dtim_interval; |
| __le16 puncture_mask; /* removed in _VER_3 */ |
| __le16 frame_time_rts_th; |
| __le32 flags; |
| __le32 flags_mask; |
| /* The below fields are for multi-bssid */ |
| u8 ref_bssid_addr[6]; |
| __le16 reserved_for_ref_bssid_addr; |
| u8 bssid_index; |
| u8 bss_color; |
| u8 spec_link_id; |
| u8 reserved2; |
| u8 ibss_bssid_addr[6]; |
| __le16 reserved_for_ibss_bssid_addr; |
| __le32 reserved3[8]; |
| } __packed; /* LINK_CONTEXT_CONFIG_CMD_API_S_VER_1, _VER_2, _VER_3 */ |
| |
| /* Currently FW supports link ids in the range 0-3 and can have |
| * at most two active links for each vif. |
| */ |
| #define IWL_MVM_FW_MAX_ACTIVE_LINKS_NUM 2 |
| #define IWL_MVM_FW_MAX_LINK_ID 3 |
| |
| /** |
| * enum iwl_fw_sta_type - FW station types |
| * @STATION_TYPE_PEER: represents a peer - AP in BSS, a TDLS sta, a client in |
| * P2P. |
| * @STATION_TYPE_BCAST_MGMT: The station used to send beacons and |
| * probe responses. Also used for traffic injection in sniffer mode |
| * @STATION_TYPE_MCAST: the station used for BCAST / MCAST in GO. Will be |
| * suspended / resumed at the right timing depending on the clients' |
| * power save state and the DTIM timing |
| * @STATION_TYPE_AUX: aux sta. In the FW there is no need for a special type |
| * for the aux sta, so this type is only for driver - internal use. |
| */ |
| enum iwl_fw_sta_type { |
| STATION_TYPE_PEER, |
| STATION_TYPE_BCAST_MGMT, |
| STATION_TYPE_MCAST, |
| STATION_TYPE_AUX, |
| }; /* STATION_TYPE_E_VER_1 */ |
| |
| /** |
| * struct iwl_mvm_sta_cfg_cmd - cmd structure to add a peer sta to the uCode's |
| * station table |
| * ( STA_CONFIG_CMD = 0xA ) |
| * |
| * @sta_id: index of station in uCode's station table |
| * @link_id: the id of the link that is used to communicate with this sta |
| * @peer_mld_address: the peers mld address |
| * @reserved_for_peer_mld_address: reserved |
| * @peer_link_address: the address of the link that is used to communicate |
| * with this sta |
| * @reserved_for_peer_link_address: reserved |
| * @station_type: type of this station. See &enum iwl_fw_sta_type |
| * @assoc_id: for GO only |
| * @beamform_flags: beam forming controls |
| * @mfp: indicates whether the STA uses management frame protection or not. |
| * @mimo: indicates whether the sta uses mimo or not |
| * @mimo_protection: indicates whether the sta uses mimo protection or not |
| * @ack_enabled: indicates that the AP supports receiving ACK- |
| * enabled AGG, i.e. both BACK and non-BACK frames in a single AGG |
| * @trig_rnd_alloc: indicates that trigger based random allocation |
| * is enabled according to UORA element existence |
| * @tx_ampdu_spacing: minimum A-MPDU spacing: |
| * 4 - 2us density, 5 - 4us density, 6 - 8us density, 7 - 16us density |
| * @tx_ampdu_max_size: maximum A-MPDU length: 0 - 8K, 1 - 16K, 2 - 32K, |
| * 3 - 64K, 4 - 128K, 5 - 256K, 6 - 512K, 7 - 1024K. |
| * @sp_length: the size of the SP in actual number of frames |
| * @uapsd_acs: 4 LS bits are trigger enabled ACs, 4 MS bits are the deliver |
| * enabled ACs. |
| * @pkt_ext: optional, exists according to PPE-present bit in the HE/EHT-PHY |
| * capa |
| * @htc_flags: which features are supported in HTC |
| */ |
| struct iwl_mvm_sta_cfg_cmd { |
| __le32 sta_id; |
| __le32 link_id; |
| u8 peer_mld_address[ETH_ALEN]; |
| __le16 reserved_for_peer_mld_address; |
| u8 peer_link_address[ETH_ALEN]; |
| __le16 reserved_for_peer_link_address; |
| __le32 station_type; |
| __le32 assoc_id; |
| __le32 beamform_flags; |
| __le32 mfp; |
| __le32 mimo; |
| __le32 mimo_protection; |
| __le32 ack_enabled; |
| __le32 trig_rnd_alloc; |
| __le32 tx_ampdu_spacing; |
| __le32 tx_ampdu_max_size; |
| __le32 sp_length; |
| __le32 uapsd_acs; |
| struct iwl_he_pkt_ext_v2 pkt_ext; |
| __le32 htc_flags; |
| } __packed; /* STA_CMD_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_mvm_aux_sta_cmd - command for AUX STA configuration |
| * ( AUX_STA_CMD = 0xB ) |
| * |
| * @sta_id: index of aux sta to configure |
| * @lmac_id: ? |
| * @mac_addr: mac addr of the auxilary sta |
| * @reserved_for_mac_addr: reserved |
| */ |
| struct iwl_mvm_aux_sta_cmd { |
| __le32 sta_id; |
| __le32 lmac_id; |
| u8 mac_addr[ETH_ALEN]; |
| __le16 reserved_for_mac_addr; |
| |
| } __packed; /* AUX_STA_CMD_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_mvm_remove_sta_cmd - a cmd structure to remove a sta added by |
| * STA_CONFIG_CMD or AUX_STA_CONFIG_CMD |
| * ( STA_REMOVE_CMD = 0xC ) |
| * |
| * @sta_id: index of station to remove |
| */ |
| struct iwl_mvm_remove_sta_cmd { |
| __le32 sta_id; |
| } __packed; /* REMOVE_STA_API_S_VER_1 */ |
| |
| /** |
| * struct iwl_mvm_sta_disable_tx_cmd - disable / re-enable tx to a sta |
| * ( STA_DISABLE_TX_CMD = 0xD ) |
| * |
| * @sta_id: index of the station to disable tx to |
| * @disable: indicates if to disable or re-enable tx |
| */ |
| struct iwl_mvm_sta_disable_tx_cmd { |
| __le32 sta_id; |
| __le32 disable; |
| } __packed; /* STA_DISABLE_TX_API_S_VER_1 */ |
| |
| #endif /* __iwl_fw_api_mac_cfg_h__ */ |
