diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h | 590 |
1 files changed, 561 insertions, 29 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h index 37bb7002c1c9..b398c582b867 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2012-2014, 2018-2019, 2021-2024 Intel Corporation + * Copyright (C) 2012-2014, 2018-2019, 2021-2026 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ @@ -26,7 +26,7 @@ enum iwl_mac_conf_subcmd_ids { */ MISSED_VAP_NOTIF = 0xFA, /** - * @SESSION_PROTECTION_CMD: &struct iwl_mvm_session_prot_cmd + * @SESSION_PROTECTION_CMD: &struct iwl_session_prot_cmd */ SESSION_PROTECTION_CMD = 0x5, /** @@ -34,7 +34,8 @@ enum iwl_mac_conf_subcmd_ids { */ CANCEL_CHANNEL_SWITCH_CMD = 0x6, /** - * @MAC_CONFIG_CMD: &struct iwl_mac_config_cmd + * @MAC_CONFIG_CMD: &struct iwl_mac_config_cmd_v3 or + * &struct iwl_mac_config_cmd */ MAC_CONFIG_CMD = 0x8, /** @@ -42,11 +43,12 @@ enum iwl_mac_conf_subcmd_ids { */ LINK_CONFIG_CMD = 0x9, /** - * @STA_CONFIG_CMD: &struct iwl_sta_cfg_cmd + * @STA_CONFIG_CMD: &struct iwl_sta_cfg_cmd_v1, + * &struct iwl_sta_cfg_cmd_v2, or &struct iwl_sta_cfg_cmd */ STA_CONFIG_CMD = 0xA, /** - * @AUX_STA_CMD: &struct iwl_mvm_aux_sta_cmd + * @AUX_STA_CMD: &struct iwl_aux_sta_cmd */ AUX_STA_CMD = 0xB, /** @@ -62,6 +64,22 @@ enum iwl_mac_conf_subcmd_ids { */ ROC_CMD = 0xE, /** + * @TWT_OPERATION_CMD: &struct iwl_twt_operation_cmd + */ + TWT_OPERATION_CMD = 0x10, + /** + * @NAN_CFG_CMD: &struct iwl_nan_config_cmd + */ + NAN_CFG_CMD = 0x12, + /** + * @NAN_DW_END_NOTIF: &struct iwl_nan_dw_end_notif + */ + NAN_DW_END_NOTIF = 0xf4, + /** + * @NAN_JOINED_CLUSTER_NOTIF: &struct iwl_nan_cluster_notif + */ + NAN_JOINED_CLUSTER_NOTIF = 0xf5, + /** * @MISSED_BEACONS_NOTIF: &struct iwl_missed_beacons_notif */ MISSED_BEACONS_NOTIF = 0xF6, @@ -307,8 +325,94 @@ enum iwl_mac_config_filter_flags { }; /* MAC_FILTER_FLAGS_MASK_E_VER_1 */ /** + * struct iwl_mac_wifi_gen_support_v2 - parameters of iwl_mac_config_cmd + * with support up to eht as in version 2 of the command + * + * @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 + */ +struct iwl_mac_wifi_gen_support_v2 { + __le16 he_support; + __le16 he_ap_support; + __le32 eht_support; +} __packed; + +/** + * struct iwl_mac_wifi_gen_support - parameters of iwl_mac_config_cmd + * with support up to uhr as in version 3 of the command + * ( MAC_CONTEXT_CONFIG_CMD = 0x8 ) + * + * @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 + * @uhr_support: does this MAC support UHR. Requires eht_support + * @reserved: reserved for alignment and to match version 2's size + */ +struct iwl_mac_wifi_gen_support { + u8 he_support; + u8 he_ap_support; + u8 eht_support; + u8 uhr_support; + __le32 reserved; +} __packed; + +/** + * struct iwl_mac_config_cmd_v3 - command structure to configure MAC contexts in + * MLD API for versions 2 and 3 + * ( 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 + * @wifi_gen_v2: he/eht parameters as in cmd version 2 + * @wifi_gen: he/eht/uhr parameters as in cmd version 3 + * @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_v3 { + __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; + union { + struct iwl_mac_wifi_gen_support_v2 wifi_gen_v2; + struct iwl_mac_wifi_gen_support wifi_gen; + }; + __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, _VER_3 */ + +/** + * struct iwl_mac_nan_data - NAN specific MAC data + * @ndi_addrs: extra NDI addresses being used + * @ndi_addrs_count: number of extra NDI addresses + */ +struct iwl_mac_nan_data { + struct { + u8 addr[ETH_ALEN]; + __le16 reserved; + } __packed ndi_addrs[2]; + __le32 ndi_addrs_count; +} __packed; /* MAC_CONTEXT_CONFIG_NAN_DATA_API_S_VER_1 */ + +/** * struct iwl_mac_config_cmd - command structure to configure MAC contexts in - * MLD API + * MLD API for versions 4 * ( MAC_CONTEXT_CONFIG_CMD = 0x8 ) * * @id_and_color: ID and color of the MAC @@ -317,18 +421,17 @@ enum iwl_mac_config_filter_flags { * @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 + * @wifi_gen_v2: he/eht parameters as in cmd version 2 + * @wifi_gen: he/eht/uhr parameters as in cmd version 3 * @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 + * @nan: NAN specific data (NAN data interface addresses) */ struct iwl_mac_config_cmd { - /* COMMON_INDEX_HDR_API_S_VER_1 */ __le32 id_and_color; __le32 action; /* MAC_CONTEXT_TYPE_API_E */ @@ -336,16 +439,18 @@ struct iwl_mac_config_cmd { u8 local_mld_addr[6]; __le16 reserved_for_local_mld_addr; __le32 filter_flags; - __le16 he_support; - __le16 he_ap_support; - __le32 eht_support; + union { + struct iwl_mac_wifi_gen_support_v2 wifi_gen_v2; + struct iwl_mac_wifi_gen_support wifi_gen; + }; __le32 nic_not_ack_enabled; - /* MAC_CONTEXT_CONFIG_SPECIFIC_DATA_API_U_VER_2 */ + /* MAC_CONTEXT_CONFIG_SPECIFIC_DATA_API_U_VER_3 */ union { struct iwl_mac_client_data client; struct iwl_mac_p2p_dev_data p2p_dev; + struct iwl_mac_nan_data nan; }; -} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_2 */ +} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_4 */ /** * enum iwl_link_ctx_modify_flags - indicate to the fw what fields are being @@ -384,6 +489,8 @@ struct iwl_mac_config_cmd { * eht_support set to true. No longer used since _VER_3 of this command. * @LINK_CONTEXT_MODIFY_BANDWIDTH: Covers iwl_link_ctx_cfg_cmd::modify_bandwidth. * Request RX OMI to the AP to modify bandwidth of this link. + * @LINK_CONTEXT_MODIFY_UHR_PARAMS: covers iwl_link_ctx_cfg_cmd::npca_params and + * iwl_link_ctx_cfg_cmd::prio_edca_params. Since _VER_7. * @LINK_CONTEXT_MODIFY_ALL: set all above flags */ enum iwl_link_ctx_modify_flags { @@ -396,6 +503,7 @@ enum iwl_link_ctx_modify_flags { LINK_CONTEXT_MODIFY_BSS_COLOR_DISABLE = BIT(6), LINK_CONTEXT_MODIFY_EHT_PARAMS = BIT(7), LINK_CONTEXT_MODIFY_BANDWIDTH = BIT(8), + LINK_CONTEXT_MODIFY_UHR_PARAMS = BIT(9), LINK_CONTEXT_MODIFY_ALL = 0xff, }; /* LINK_CONTEXT_MODIFY_MASK_E_VER_1 */ @@ -453,6 +561,38 @@ enum iwl_link_modify_bandwidth { }; /** + * enum iwl_npca_flags - NPCA flags + * @IWL_NPCA_FLAG_MAC_HDR_BASED: MAC header based NPCA operation + * permitted in the BSS (MOPLEN) + */ +enum iwl_npca_flags { + IWL_NPCA_FLAG_MAC_HDR_BASED = BIT(0), +}; /* NPCA_FLAG_E */ + +/** + * struct iwl_npca_params - NPCA parameters (non-primary channel access) + * + * @dis_subch_bmap: disabled subchannel bitmap for NPCA + * @switch_delay: after switch, delay TX according to destination AP + * @switch_back_delay: switch back to control channel before OBSS frame end + * @initial_qsrc: Indicates the value that is used to initialize the + * EDCAF QSRC[AC] variables + * @min_dur_threshold: minimum PPDU time to switch to the non-primary + * NPCA channel (usec) + * @flags: NPCA flags, see &enum iwl_npca_flags + * @reserved: reserved for alignment purposes + */ +struct iwl_npca_params { + __le16 dis_subch_bmap; + u8 switch_delay; + u8 switch_back_delay; + u8 initial_qsrc; + u8 min_dur_threshold; + u8 flags; + u8 reserved; +} __packed; /* NPCA_PARAM_API_S_VER_2 */ + +/** * struct iwl_link_config_cmd - command structure to configure the LINK context * in MLD API * ( LINK_CONFIG_CMD =0x9 ) @@ -509,6 +649,8 @@ enum iwl_link_modify_bandwidth { * IEEE802.11REVme-D5.0 * @ibss_bssid_addr: bssid for ibss * @reserved_for_ibss_bssid_addr: reserved + * @npca_params: NPCA parameters + * @prio_edca_params: priority EDCA parameters for enhanced QoS * @reserved3: reserved for future use */ struct iwl_link_config_cmd { @@ -556,14 +698,18 @@ struct iwl_link_config_cmd { u8 ul_mu_data_disable; 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, _VER_4, _VER_5, _VER_6 */ + struct iwl_npca_params npca_params; /* since _VER_7 */ + struct iwl_ac_qos prio_edca_params; /* since _VER_7 */ + __le32 reserved3[4]; +} __packed; /* LINK_CONTEXT_CONFIG_CMD_API_S_VER_1, _VER_2, _VER_3, _VER_4, + * _VER_5, _VER_6, _VER_7, _VER_8 */ /* Currently FW supports link ids in the range 0-3 and can have * at most two active links for each vif. */ #define IWL_FW_MAX_ACTIVE_LINKS_NUM 2 #define IWL_FW_MAX_LINK_ID 3 +#define IWL_FW_MAX_LINKS IWL_FW_MAX_LINK_ID + 1 /** * enum iwl_fw_sta_type - FW station types @@ -574,6 +720,13 @@ struct iwl_link_config_cmd { * @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_NAN_PEER_NMI: NAN management peer station type. A station + * of this type can have any number of links (even none) set in the + * link_mask. (Supported since version 3.) + * @STATION_TYPE_NAN_PEER_NDI: NAN data peer station type. A station + * of this type can have any number of links (even none) set in the + * link_mask. (Supported since version 3.) + * @STATION_TYPE_MAX: maximum number of FW station types * @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. */ @@ -581,11 +734,14 @@ enum iwl_fw_sta_type { STATION_TYPE_PEER, STATION_TYPE_BCAST_MGMT, STATION_TYPE_MCAST, - STATION_TYPE_AUX, -}; /* STATION_TYPE_E_VER_1 */ + STATION_TYPE_NAN_PEER_NMI, + STATION_TYPE_NAN_PEER_NDI, + STATION_TYPE_MAX, + STATION_TYPE_AUX = STATION_TYPE_MAX /* this doesn't exist in FW */ +}; /* STATION_TYPE_E_VER_1, _VER_2 */ /** - * struct iwl_sta_cfg_cmd - cmd structure to add a peer sta to the uCode's + * struct iwl_sta_cfg_cmd_v1 - cmd structure to add a peer sta to the uCode's * station table * ( STA_CONFIG_CMD = 0xA ) * @@ -617,7 +773,7 @@ enum iwl_fw_sta_type { * capa * @htc_flags: which features are supported in HTC */ -struct iwl_sta_cfg_cmd { +struct iwl_sta_cfg_cmd_v1 { __le32 sta_id; __le32 link_id; u8 peer_mld_address[ETH_ALEN]; @@ -641,7 +797,155 @@ struct iwl_sta_cfg_cmd { } __packed; /* STA_CMD_API_S_VER_1 */ /** - * struct iwl_mvm_aux_sta_cmd - command for AUX STA configuration + * struct iwl_sta_cfg_cmd_v2 - 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 + * @use_ldpc_x2_cw: Indicates whether to use LDPC with double CW + * @use_icf: Indicates whether to use ICF instead of RTS + * @dps_pad_time: DPS (Dynamic Power Save) padding delay resolution to ensure + * proper timing alignment + * @dps_trans_delay: DPS minimal time that takes the peer to return to low power + * @mic_prep_pad_delay: MIC prep time padding + * @mic_compute_pad_delay: MIC compute time padding + * @reserved: Reserved for alignment + */ +struct iwl_sta_cfg_cmd_v2 { + __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; + u8 use_ldpc_x2_cw; + u8 use_icf; + u8 dps_pad_time; + u8 dps_trans_delay; + u8 mic_prep_pad_delay; + u8 mic_compute_pad_delay; + u8 reserved[2]; +} __packed; /* STA_CMD_API_S_VER_2 */ + +/** + * struct iwl_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_mask: bitmap of link FW IDs used 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 + * @use_ldpc_x2_cw: Indicates whether to use LDPC with double CW + * @use_icf: Indicates whether to use ICF instead of RTS + * @dps_pad_time: DPS (Dynamic Power Save) padding delay resolution to ensure + * proper timing alignment + * @dps_trans_delay: DPS minimal time that takes the peer to return to low power + * @dps_enabled: flag indicating whether or not DPS is enabled + * @mic_prep_pad_delay: MIC prep time padding + * @mic_compute_pad_delay: MIC compute time padding + * @nmi_sta_id: for an NDI peer STA, the NMI peer STA ID it relates to + * @ndi_local_addr: for an NDI peer STA, the local NDI interface MAC address + * @reserved: Reserved for alignment + */ +struct iwl_sta_cfg_cmd { + __le32 sta_id; + __le32 link_mask; + 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; + u8 use_ldpc_x2_cw; + u8 use_icf; + u8 dps_pad_time; + u8 dps_trans_delay; + u8 dps_enabled; + u8 mic_prep_pad_delay; + u8 mic_compute_pad_delay; + u8 nmi_sta_id; + u8 ndi_local_addr[ETH_ALEN]; + u8 reserved[2]; +} __packed; /* STA_CMD_API_S_VER_3 */ + +/** + * struct iwl_aux_sta_cmd - command for AUX STA configuration * ( AUX_STA_CMD = 0xB ) * * @sta_id: index of aux sta to configure @@ -649,7 +953,7 @@ struct iwl_sta_cfg_cmd { * @mac_addr: mac addr of the auxilary sta * @reserved_for_mac_addr: reserved */ -struct iwl_mvm_aux_sta_cmd { +struct iwl_aux_sta_cmd { __le32 sta_id; __le32 lmac_id; u8 mac_addr[ETH_ALEN]; @@ -682,9 +986,9 @@ struct iwl_mvm_sta_disable_tx_cmd { /** * enum iwl_mvm_fw_esr_recommendation - FW recommendation code - * @ESR_RECOMMEND_LEAVE: recommendation to leave esr - * @ESR_FORCE_LEAVE: force exiting esr - * @ESR_RECOMMEND_ENTER: recommendation to enter esr + * @ESR_RECOMMEND_LEAVE: recommendation to leave EMLSR + * @ESR_FORCE_LEAVE: force exiting EMLSR + * @ESR_RECOMMEND_ENTER: recommendation to enter EMLSR */ enum iwl_mvm_fw_esr_recommendation { ESR_RECOMMEND_LEAVE, @@ -693,15 +997,46 @@ enum iwl_mvm_fw_esr_recommendation { }; /* ESR_MODE_RECOMMENDATION_CODE_API_E_VER_1 */ /** - * struct iwl_mvm_esr_mode_notif - FWs recommendation/force for esr mode + * struct iwl_esr_mode_notif_v1 - FW recommendation/force for EMLSR mode * - * @action: the action to apply on esr state. See &iwl_mvm_fw_esr_recommendation + * @action: the action to apply on EMLSR state. + * See &iwl_mvm_fw_esr_recommendation */ -struct iwl_mvm_esr_mode_notif { +struct iwl_esr_mode_notif_v1 { __le32 action; } __packed; /* ESR_MODE_RECOMMENDATION_NTFY_API_S_VER_1 */ /** + * enum iwl_esr_leave_reason - reasons for leaving EMLSR mode + * + * @ESR_LEAVE_REASON_OMI_MU_UL_DISALLOWED: OMI MU UL disallowed + * @ESR_LEAVE_REASON_NO_TRIG_FOR_ESR_STA: No trigger for EMLSR station + * @ESR_LEAVE_REASON_NO_ESR_STA_IN_MU_DL: No EMLSR station in MU DL + * @ESR_LEAVE_REASON_BAD_ACTIV_FRAME_TH: Bad activation frame threshold + * @ESR_LEAVE_REASON_RTS_IN_DUAL_LISTEN: RTS in dual listen + */ +enum iwl_esr_leave_reason { + ESR_LEAVE_REASON_OMI_MU_UL_DISALLOWED = BIT(0), + ESR_LEAVE_REASON_NO_TRIG_FOR_ESR_STA = BIT(1), + ESR_LEAVE_REASON_NO_ESR_STA_IN_MU_DL = BIT(2), + ESR_LEAVE_REASON_BAD_ACTIV_FRAME_TH = BIT(3), + ESR_LEAVE_REASON_RTS_IN_DUAL_LISTEN = BIT(4), +}; + +/** + * struct iwl_esr_mode_notif - FW recommendation/force for EMLSR mode + * + * @action: the action to apply on EMLSR state. + * See &iwl_mvm_fw_esr_recommendation + * @leave_reason_mask: mask for various reasons to leave EMLSR mode. + * See &iwl_esr_leave_reason + */ +struct iwl_esr_mode_notif { + __le32 action; + __le32 leave_reason_mask; +} __packed; /* ESR_MODE_RECOMMENDATION_NTFY_API_S_VER_2 */ + +/** * struct iwl_missed_beacons_notif - sent when by the firmware upon beacon loss * ( MISSED_BEACONS_NOTIF = 0xF6 ) * @link_id: fw link ID @@ -748,4 +1083,201 @@ struct iwl_esr_trans_fail_notif { __le32 err_code; } __packed; /* ESR_TRANSITION_FAILED_NTFY_API_S_VER_1 */ +/* + * enum iwl_twt_operation_type: TWT operation in a TWT action frame + * + * @TWT_OPERATION_REQUEST: TWT Request + * @TWT_OPERATION_SUGGEST: TWT Suggest + * @TWT_OPERATION_DEMAND: TWT Demand + * @TWT_OPERATION_GROUPING: TWT Grouping + * @TWT_OPERATION_ACCEPT: TWT Accept + * @TWT_OPERATION_ALTERNATE: TWT Alternate + * @TWT_OPERATION_DICTATE: TWT Dictate + * @TWT_OPERATION_REJECT: TWT Reject + * @TWT_OPERATION_TEARDOWN: TWT Teardown + * @TWT_OPERATION_UNAVAILABILITY: TWT Unavailability + */ +enum iwl_twt_operation_type { + TWT_OPERATION_REQUEST, + TWT_OPERATION_SUGGEST, + TWT_OPERATION_DEMAND, + TWT_OPERATION_GROUPING, + TWT_OPERATION_ACCEPT, + TWT_OPERATION_ALTERNATE, + TWT_OPERATION_DICTATE, + TWT_OPERATION_REJECT, + TWT_OPERATION_TEARDOWN, + TWT_OPERATION_UNAVAILABILITY, + TWT_OPERATION_MAX, +}; /* TWT_OPERATION_TYPE_E_VER_1 */ + +/** + * struct iwl_twt_operation_cmd - initiate a TWT session from driver + * + * @link_id: FW link id to initiate the TWT + * @twt_operation: &enum iwl_twt_operation_type + * @target_wake_time: TSF time to start the TWT + * @interval_exponent: the exponent for the interval + * @interval_mantissa: the mantissa for the interval + * @minimum_wake_duration: the minimum duration for the wake period + * @trigger: is the TWT triggered or not + * @flow_type: is the TWT announced (0) or not (1) + * @flow_id: the TWT flow identifier 0 - 7 + * @twt_protection: is the TWT protected + * @ndp_paging_indicator: is ndp paging indicator set + * @responder_pm_mode: is responder pm mode set + * @negotiation_type: if the responder wants to doze outside the TWT SP + * @twt_request: 1 for TWT request (STA), 0 for TWT response (AP) + * @implicit: is TWT implicit + * @twt_group_assignment: the TWT group assignment + * @twt_channel: the TWT channel + * @restricted_info_present: is this a restricted TWT + * @dl_bitmap_valid: is DL (download) bitmap valid (restricted TWT) + * @ul_bitmap_valid: is UL (upload) bitmap valid (restricted TWT) + * @dl_tid_bitmap: DL TID bitmap (restricted TWT) + * @ul_tid_bitmap: UL TID bitmap (restricted TWT) + */ +struct iwl_twt_operation_cmd { + __le32 link_id; + __le32 twt_operation; + __le64 target_wake_time; + __le32 interval_exponent; + __le32 interval_mantissa; + __le32 minimum_wake_duration; + u8 trigger; + u8 flow_type; + u8 flow_id; + u8 twt_protection; + u8 ndp_paging_indicator; + u8 responder_pm_mode; + u8 negotiation_type; + u8 twt_request; + u8 implicit; + u8 twt_group_assignment; + u8 twt_channel; + u8 restricted_info_present; + u8 dl_bitmap_valid; + u8 ul_bitmap_valid; + u8 dl_tid_bitmap; + u8 ul_tid_bitmap; +} __packed; /* TWT_OPERATION_API_S_VER_1 */ + +enum iwl_nan_band { + IWL_NAN_BAND_5GHZ = 0, + IWL_NAN_BAND_2GHZ = 1, + IWL_NUM_NAN_BANDS, +}; + +/** + * struct iwl_nan_band_config - NAN band configuration + * + * @rssi_close: RSSI threshold for close proximity in dBm + * @rssi_middle: RSSI threshold for middle proximity in dBm + * @dw_interval: Discovery Window (DW) interval for synchronization beacons and + * SDFs. Valid values of DW interval are: 1, 2, 3, 4 and 5 corresponding to + * 1, 2, 4, 8, and 16 DWs. + * @reserved: reserved + */ +struct iwl_nan_band_config { + u8 rssi_close; + u8 rssi_middle; + u8 dw_interval; + u8 reserved; +}; /* NAN_BAND_SPECIFIC_CONFIG_API_S_VER_1 */ + +/** + * enum iwl_nan_flags - flags for NAN configuration + * + * @IWL_NAN_FLAG_DW_END_NOTIF_ENABLED: indicates that the host wants to receive + * notifications when a DW ends. + */ +enum iwl_nan_flags { + IWL_NAN_FLAG_DW_END_NOTIF_ENABLED = BIT(0), +}; + +/** + * struct iwl_nan_config_cmd - NAN configuration command + * + * @action: action to perform, see &enum iwl_ctxt_action + * @nmi_addr: NAN Management Interface (NMI) address + * @reserved_for_nmi_addr: reserved + * @discovery_beacon_interval: discovery beacon interval in TUs + * @cluster_id: lower last two bytes of the cluster ID, in case the local + * device starts a cluster + * @sta_id: station ID of the NAN station + * @hb_channel: channel for 5 GHz if the device supports operation on 5 GHz. + * Valid values are 44 and 149, which correspond to the 5 GHz channel, and + * 0 which means that NAN operation on the 5 GHz band is disabled. + * @master_pref: master preference + * @dwell_time: dwell time on the discovery channel during scan (milliseconds). + * If set to 0, the dwell time is determined by the firmware. + * @scan_period: scan period in seconds. If set to 0, the scan period is + * determined by the firmware. + * @flags: flags for NAN configuration, see &enum iwl_nan_flags + * @band_config: band configuration for NAN, one for each band + * @nan_attr_len: length of the NAN attributes to be added to the beacon (bytes) + * @nan_vendor_elems_len: length of the NAN vendor elements to be added to the + * beacon (bytes) + * @beacon_data: variable length data that contains the NAN attributes + * (&nan_attr_len) followed by the NAN vendor elements + * (&nan_vendor_elems_len). + */ +struct iwl_nan_config_cmd { + __le32 action; + u8 nmi_addr[6]; + __le16 reserved_for_nmi_addr; + __le32 discovery_beacon_interval; + + u8 cluster_id[2]; + u8 sta_id; + u8 hb_channel; + + u8 master_pref; + u8 dwell_time; + u8 scan_period; + u8 flags; + + struct iwl_nan_band_config band_config[IWL_NUM_NAN_BANDS]; + + __le32 nan_attr_len; + __le32 nan_vendor_elems_len; + u8 beacon_data[]; +} __packed; /* NAN_CONFIG_CMD_API_S_VER_1 */ + +/** + * enum iwl_nan_cluster_notif_flags - flags for the cluster notification + * + * @IWL_NAN_CLUSTER_NOTIF_FLAG_NEW_CLUSTER: indicates that the device has + * started a new cluster. If not set, the device has joined an existing + * cluster. + */ +enum iwl_nan_cluster_notif_flags { + IWL_NAN_CLUSTER_NOTIF_FLAG_NEW_CLUSTER = BIT(0), +}; /* NAN_JOINED_CLUSTER_FLAG_E_VER_1 */ + +/** + * struct iwl_nan_cluster_notif - event sent when the device starts or joins a + * NAN cluster. + * + * @cluster_id: the last two bytes of the cluster ID + * @flags: combination of &enum iwl_nan_cluster_notif_flags + * @reserved: reserved + */ +struct iwl_nan_cluster_notif { + u8 cluster_id[2]; + u8 flags; + u8 reserved; +}; /* NAN_JOINED_CLUSTER_NTF_API_S_VER_1 */ + +/** + * struct iwl_nan_dw_end_notif - sent to notify the host the end of a DW. + * + * @band: band on which the DW ended. See &enum iwl_nan_band. + * @reserved: reserved + */ +struct iwl_nan_dw_end_notif { + u8 band; + u8 reserved[3]; +} __packed; /* NAN_DW_END_NTF_API_S_VER_1 */ + #endif /* __iwl_fw_api_mac_cfg_h__ */ |