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path: root/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
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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.h420
1 files changed, 384 insertions, 36 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 f15e6d64c298..b9f559dac39f 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, 2021-2023 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2019, 2021-2025 Intel Corporation
* Copyright (C) 2013-2015 Intel Mobile Communications GmbH
* Copyright (C) 2016-2017 Intel Deutschland GmbH
*/
@@ -42,15 +42,15 @@ enum iwl_mac_conf_subcmd_ids {
*/
LINK_CONFIG_CMD = 0x9,
/**
- * @STA_CONFIG_CMD: &struct iwl_mvm_sta_cfg_cmd
+ * @STA_CONFIG_CMD: &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,
/**
- * @STA_REMOVE_CMD: &struct iwl_mvm_remove_sta_cmd
+ * @STA_REMOVE_CMD: &struct iwl_remove_sta_cmd
*/
STA_REMOVE_CMD = 0xC,
/**
@@ -62,11 +62,23 @@ enum iwl_mac_conf_subcmd_ids {
*/
ROC_CMD = 0xE,
/**
+ * @TWT_OPERATION_CMD: &struct iwl_twt_operation_cmd
+ */
+ TWT_OPERATION_CMD = 0x10,
+ /**
+ * @MISSED_BEACONS_NOTIF: &struct iwl_missed_beacons_notif
+ */
+ MISSED_BEACONS_NOTIF = 0xF6,
+ /**
+ * @EMLSR_TRANS_FAIL_NOTIF: &struct iwl_esr_trans_fail_notif
+ */
+ EMLSR_TRANS_FAIL_NOTIF = 0xF7,
+ /**
* @ROC_NOTIF: &struct iwl_roc_notif
*/
ROC_NOTIF = 0xF8,
/**
- * @SESSION_PROTECTION_NOTIF: &struct iwl_mvm_session_prot_notif
+ * @SESSION_PROTECTION_NOTIF: &struct iwl_session_prot_notif
*/
SESSION_PROTECTION_NOTIF = 0xFB,
@@ -144,7 +156,7 @@ struct iwl_missed_vap_notif {
} __packed; /* MISSED_VAP_NTFY_API_S_VER_1 */
/**
- * struct iwl_channel_switch_start_notif - Channel switch start notification
+ * struct iwl_channel_switch_start_notif_v1 - Channel switch start notification
*
* @id_and_color: ID and color of the MAC
*/
@@ -242,9 +254,9 @@ struct iwl_mac_low_latency_cmd {
* @esr_transition_timeout: the timeout required by the AP for the
* eSR transition.
* Available only from version 2 of the command.
- * This values comes from the EMLSR transition delay in the EML
+ * This value comes from the EMLSR transition delay in the EML
* Capabilities subfield.
- * @medium_sync_delay: the value as it appeasr in P802.11be_D2.2 Figure 9-1002j.
+ * @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
@@ -299,8 +311,41 @@ 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 - command structure to configure MAC contexts in
- * MLD API
+ * MLD API for versions 2 and 3
* ( MAC_CONTEXT_CONFIG_CMD = 0x8 )
*
* @id_and_color: ID and color of the MAC
@@ -309,19 +354,16 @@ 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
- * @go_ibss: mac data for go or ibss
* @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 */
@@ -329,16 +371,17 @@ 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 */
union {
struct iwl_mac_client_data client;
struct iwl_mac_p2p_dev_data p2p_dev;
};
-} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_2 */
+} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_2_VER_3 */
/**
* enum iwl_link_ctx_modify_flags - indicate to the fw what fields are being
@@ -374,7 +417,9 @@ struct iwl_mac_config_cmd {
* 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.
+ * 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_ALL: set all above flags
*/
enum iwl_link_ctx_modify_flags {
@@ -386,6 +431,7 @@ enum iwl_link_ctx_modify_flags {
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_BANDWIDTH = BIT(8),
LINK_CONTEXT_MODIFY_ALL = 0xff,
}; /* LINK_CONTEXT_MODIFY_MASK_E_VER_1 */
@@ -427,6 +473,40 @@ enum iwl_link_ctx_flags {
}; /* LINK_CONTEXT_FLAG_E_VER_1 */
/**
+ * enum iwl_link_modify_bandwidth - link modify (RX OMI) bandwidth
+ * @IWL_LINK_MODIFY_BW_20: request 20 MHz
+ * @IWL_LINK_MODIFY_BW_40: request 40 MHz
+ * @IWL_LINK_MODIFY_BW_80: request 80 MHz
+ * @IWL_LINK_MODIFY_BW_160: request 160 MHz
+ * @IWL_LINK_MODIFY_BW_320: request 320 MHz
+ */
+enum iwl_link_modify_bandwidth {
+ IWL_LINK_MODIFY_BW_20,
+ IWL_LINK_MODIFY_BW_40,
+ IWL_LINK_MODIFY_BW_80,
+ IWL_LINK_MODIFY_BW_160,
+ IWL_LINK_MODIFY_BW_320,
+};
+
+/**
+ * struct iwl_npca_params - NPCA parameters (non-primary channel access)
+ *
+ * @switch_delay: after switch, delay TX according to destination AP
+ * @switch_back_delay: switch back to control channel before OBSS frame end
+ * @min_dur_threshold: minimum PPDU time to switch to the non-primary
+ * NPCA channel
+ * @flags: NPCA flags - bit 0: puncturing allowed, bit 1: new TX allowed
+ * @reserved: reserved for alignment purposes
+ */
+struct iwl_npca_params {
+ u8 switch_delay;
+ u8 switch_back_delay;
+ __le16 min_dur_threshold;
+ __le16 flags;
+ __le16 reserved;
+} __packed; /* NPCA_PARAM_API_S_VER_1 */
+
+/**
* struct iwl_link_config_cmd - command structure to configure the LINK context
* in MLD API
* ( LINK_CONFIG_CMD =0x9 )
@@ -447,6 +527,12 @@ enum iwl_link_ctx_flags {
* @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.
+ * @block_tx: tell the firmware that this link can't Tx. This should be used
+ * only when a link is de-activated because of CSA with mode = 1.
+ * Available since version 5.
+ * @modify_bandwidth: bandwidth request value for RX OMI (see also
+ * %LINK_CONTEXT_MODIFY_BANDWIDTH), from &enum iwl_link_modify_bandwidth.
+ * @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
@@ -462,7 +548,7 @@ enum iwl_link_ctx_flags {
* @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
+ * @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
@@ -472,10 +558,14 @@ enum iwl_link_ctx_flags {
* @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
- * @reserved: alignment
+ * @ul_mu_data_disable: OM Control UL MU Data Disable RX Support (bit 44) in
+ * HE MAC Capabilities information field as defined in figure 9-897 in
+ * IEEE802.11REVme-D5.0
* @ibss_bssid_addr: bssid for ibss
* @reserved_for_ibss_bssid_addr: reserved
- * @reserved1: reserved for future use
+ * @npca_params: NPCA parameters
+ * @prio_edca_params: priority EDCA parameters for enhanced QoS
+ * @reserved3: reserved for future use
*/
struct iwl_link_config_cmd {
__le32 action;
@@ -486,7 +576,14 @@ struct iwl_link_config_cmd {
__le16 reserved_for_local_link_addr;
__le32 modify_mask;
__le32 active;
- __le32 listen_lmac;
+ union {
+ __le32 listen_lmac; /* only _VER_1 */
+ struct {
+ u8 block_tx; /* since _VER_5 */
+ u8 modify_bandwidth; /* since _VER_6 */
+ u8 reserved1[2];
+ };
+ };
__le32 cck_rates;
__le32 ofdm_rates;
__le32 cck_short_preamble;
@@ -502,27 +599,29 @@ struct iwl_link_config_cmd {
struct iwl_he_backoff_conf trig_based_txf[AC_NUM];
__le32 bi;
__le32 dtim_interval;
- __le16 puncture_mask;
+ __le16 puncture_mask; /* removed in _VER_3 */
__le16 frame_time_rts_th;
__le32 flags;
- __le32 flags_mask;
+ __le32 flags_mask; /* removed in _VER_6 */
/* 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 reserved;
+ u8 ul_mu_data_disable;
u8 ibss_bssid_addr[6];
__le16 reserved_for_ibss_bssid_addr;
- __le32 reserved1[8];
-} __packed; /* LINK_CONTEXT_CONFIG_CMD_API_S_VER_1 */
+ 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 */
/* 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
+#define IWL_FW_MAX_ACTIVE_LINKS_NUM 2
+#define IWL_FW_MAX_LINK_ID 3
/**
* enum iwl_fw_sta_type - FW station types
@@ -544,7 +643,7 @@ enum iwl_fw_sta_type {
}; /* STATION_TYPE_E_VER_1 */
/**
- * struct iwl_mvm_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 )
*
@@ -576,7 +675,7 @@ enum iwl_fw_sta_type {
* capa
* @htc_flags: which features are supported in HTC
*/
-struct iwl_mvm_sta_cfg_cmd {
+struct iwl_sta_cfg_cmd_v1 {
__le32 sta_id;
__le32 link_id;
u8 peer_mld_address[ETH_ALEN];
@@ -600,7 +699,78 @@ struct iwl_mvm_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 - 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 {
+ __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_aux_sta_cmd - command for AUX STA configuration
* ( AUX_STA_CMD = 0xB )
*
* @sta_id: index of aux sta to configure
@@ -608,7 +778,7 @@ struct iwl_mvm_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];
@@ -617,13 +787,13 @@ struct iwl_mvm_aux_sta_cmd {
} __packed; /* AUX_STA_CMD_API_S_VER_1 */
/**
- * struct iwl_mvm_remove_sta_cmd - a cmd structure to remove a sta added by
+ * struct iwl_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 {
+struct iwl_remove_sta_cmd {
__le32 sta_id;
} __packed; /* REMOVE_STA_API_S_VER_1 */
@@ -639,4 +809,182 @@ struct iwl_mvm_sta_disable_tx_cmd {
__le32 disable;
} __packed; /* STA_DISABLE_TX_API_S_VER_1 */
+/**
+ * enum iwl_mvm_fw_esr_recommendation - FW recommendation code
+ * @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,
+ ESR_FORCE_LEAVE,
+ ESR_RECOMMEND_ENTER,
+}; /* ESR_MODE_RECOMMENDATION_CODE_API_E_VER_1 */
+
+/**
+ * struct iwl_esr_mode_notif_v1 - FW recommendation/force for EMLSR mode
+ *
+ * @action: the action to apply on EMLSR state.
+ * See &iwl_mvm_fw_esr_recommendation
+ */
+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
+ * @consec_missed_beacons_since_last_rx: number of consecutive missed
+ * beacons since last RX.
+ * @consec_missed_beacons: number of consecutive missed beacons
+ * @other_link_id: used in EMLSR only. The fw link ID for
+ * &consec_missed_beacons_other_link. IWL_MVM_FW_LINK_ID_INVALID (0xff) if
+ * invalid.
+ * @consec_missed_beacons_other_link: number of consecutive missed beacons on
+ * &other_link_id.
+ */
+struct iwl_missed_beacons_notif {
+ __le32 link_id;
+ __le32 consec_missed_beacons_since_last_rx;
+ __le32 consec_missed_beacons;
+ __le32 other_link_id;
+ __le32 consec_missed_beacons_other_link;
+} __packed; /* MISSED_BEACON_NTFY_API_S_VER_5 */
+
+/*
+ * enum iwl_esr_trans_fail_code: to be used to parse the notif below
+ *
+ * @ESR_TRANS_FAILED_TX_STATUS_ERROR: failed to TX EML OMN frame
+ * @ESR_TRANSITION_FAILED_TX_TIMEOUT: timeout on the EML OMN frame
+ * @ESR_TRANSITION_FAILED_BEACONS_NOT_HEARD: can't get a beacon on the new link
+ */
+enum iwl_esr_trans_fail_code {
+ ESR_TRANS_FAILED_TX_STATUS_ERROR,
+ ESR_TRANSITION_FAILED_TX_TIMEOUT,
+ ESR_TRANSITION_FAILED_BEACONS_NOT_HEARD,
+};
+
+/**
+ * struct iwl_esr_trans_fail_notif - FW reports a failure in EMLSR transition
+ *
+ * @link_id: the link_id that still works after the failure
+ * @activation: true if the link was activated, false otherwise
+ * @err_code: see &enum iwl_esr_trans_fail_code
+ */
+struct iwl_esr_trans_fail_notif {
+ __le32 link_id;
+ __le32 activation;
+ __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 */
+
#endif /* __iwl_fw_api_mac_cfg_h__ */