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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 | /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* * Copyright (C) 2012-2014, 2018-2019, 2021 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__ /** * 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, /** * @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 { __le32 id_and_color; } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */ #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 - 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 { __le32 mac_id; __le32 csa_err_mask; } __packed; /* CHANNEL_SWITCH_ERROR_NTFY_API_S_VER_1 */ /** * struct iwl_cancel_channel_switch_cmd - Cancel Channel Switch command * * @mac_id: the mac that should cancel the channel switch */ struct iwl_cancel_channel_switch_cmd { __le32 mac_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, one of FW_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 */ #endif /* __iwl_fw_api_mac_cfg_h__ */ |