text: // SPDX-License-Identifier: ISC
  /*
   * Copyright (c) 2005-2011 Atheros Communications Inc.
   * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
   * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
   */
  
  #include <linux/skbuff.h>
  #include <linux/ctype.h>
  
  #include "core.h"
  #include "htc.h"
  #include "debug.h"
  #include "wmi.h"
  #include "wmi-tlv.h"
  #include "mac.h"
  #include "testmode.h"
  #include "wmi-ops.h"
  #include "p2p.h"
  #include "hw.h"
  #include "hif.h"
  #include "txrx.h"
  
  #define ATH10K_WMI_BARRIER_ECHO_ID 0xBA991E9
  #define ATH10K_WMI_BARRIER_TIMEOUT_HZ (3 * HZ)
  #define ATH10K_WMI_DFS_CONF_TIMEOUT_HZ (HZ / 6)
  
  /* MAIN WMI cmd track */
  static struct wmi_cmd_map wmi_cmd_map = {
  	.init_cmdid = WMI_INIT_CMDID,
  	.start_scan_cmdid = WMI_START_SCAN_CMDID,
  	.stop_scan_cmdid = WMI_STOP_SCAN_CMDID,
  	.scan_chan_list_cmdid = WMI_SCAN_CHAN_LIST_CMDID,
  	.scan_sch_prio_tbl_cmdid = WMI_SCAN_SCH_PRIO_TBL_CMDID,
  	.scan_prob_req_oui_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_regdomain_cmdid = WMI_PDEV_SET_REGDOMAIN_CMDID,
  	.pdev_set_channel_cmdid = WMI_PDEV_SET_CHANNEL_CMDID,
  	.pdev_set_param_cmdid = WMI_PDEV_SET_PARAM_CMDID,
  	.pdev_pktlog_enable_cmdid = WMI_PDEV_PKTLOG_ENABLE_CMDID,
  	.pdev_pktlog_disable_cmdid = WMI_PDEV_PKTLOG_DISABLE_CMDID,
  	.pdev_set_wmm_params_cmdid = WMI_PDEV_SET_WMM_PARAMS_CMDID,
  	.pdev_set_ht_cap_ie_cmdid = WMI_PDEV_SET_HT_CAP_IE_CMDID,
  	.pdev_set_vht_cap_ie_cmdid = WMI_PDEV_SET_VHT_CAP_IE_CMDID,
  	.pdev_set_dscp_tid_map_cmdid = WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
  	.pdev_set_quiet_mode_cmdid = WMI_PDEV_SET_QUIET_MODE_CMDID,
  	.pdev_green_ap_ps_enable_cmdid = WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  	.pdev_get_tpc_config_cmdid = WMI_PDEV_GET_TPC_CONFIG_CMDID,
  	.pdev_set_base_macaddr_cmdid = WMI_PDEV_SET_BASE_MACADDR_CMDID,
  	.vdev_create_cmdid = WMI_VDEV_CREATE_CMDID,
  	.vdev_delete_cmdid = WMI_VDEV_DELETE_CMDID,
  	.vdev_start_request_cmdid = WMI_VDEV_START_REQUEST_CMDID,
  	.vdev_restart_request_cmdid = WMI_VDEV_RESTART_REQUEST_CMDID,
  	.vdev_up_cmdid = WMI_VDEV_UP_CMDID,
  	.vdev_stop_cmdid = WMI_VDEV_STOP_CMDID,
  	.vdev_down_cmdid = WMI_VDEV_DOWN_CMDID,
  	.vdev_set_param_cmdid = WMI_VDEV_SET_PARAM_CMDID,
  	.vdev_install_key_cmdid = WMI_VDEV_INSTALL_KEY_CMDID,
  	.peer_create_cmdid = WMI_PEER_CREATE_CMDID,
  	.peer_delete_cmdid = WMI_PEER_DELETE_CMDID,
  	.peer_flush_tids_cmdid = WMI_PEER_FLUSH_TIDS_CMDID,
  	.peer_set_param_cmdid = WMI_PEER_SET_PARAM_CMDID,
  	.peer_assoc_cmdid = WMI_PEER_ASSOC_CMDID,
  	.peer_add_wds_entry_cmdid = WMI_PEER_ADD_WDS_ENTRY_CMDID,
  	.peer_remove_wds_entry_cmdid = WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
  	.peer_mcast_group_cmdid = WMI_PEER_MCAST_GROUP_CMDID,
  	.bcn_tx_cmdid = WMI_BCN_TX_CMDID,
  	.pdev_send_bcn_cmdid = WMI_PDEV_SEND_BCN_CMDID,
  	.bcn_tmpl_cmdid = WMI_BCN_TMPL_CMDID,
  	.bcn_filter_rx_cmdid = WMI_BCN_FILTER_RX_CMDID,
  	.prb_req_filter_rx_cmdid = WMI_PRB_REQ_FILTER_RX_CMDID,
  	.mgmt_tx_cmdid = WMI_MGMT_TX_CMDID,
  	.prb_tmpl_cmdid = WMI_PRB_TMPL_CMDID,
  	.addba_clear_resp_cmdid = WMI_ADDBA_CLEAR_RESP_CMDID,
  	.addba_send_cmdid = WMI_ADDBA_SEND_CMDID,
  	.addba_status_cmdid = WMI_ADDBA_STATUS_CMDID,
  	.delba_send_cmdid = WMI_DELBA_SEND_CMDID,
  	.addba_set_resp_cmdid = WMI_ADDBA_SET_RESP_CMDID,
  	.send_singleamsdu_cmdid = WMI_SEND_SINGLEAMSDU_CMDID,
  	.sta_powersave_mode_cmdid = WMI_STA_POWERSAVE_MODE_CMDID,
  	.sta_powersave_param_cmdid = WMI_STA_POWERSAVE_PARAM_CMDID,
  	.sta_mimo_ps_mode_cmdid = WMI_STA_MIMO_PS_MODE_CMDID,
  	.pdev_dfs_enable_cmdid = WMI_PDEV_DFS_ENABLE_CMDID,
  	.pdev_dfs_disable_cmdid = WMI_PDEV_DFS_DISABLE_CMDID,
  	.roam_scan_mode = WMI_ROAM_SCAN_MODE,
  	.roam_scan_rssi_threshold = WMI_ROAM_SCAN_RSSI_THRESHOLD,
  	.roam_scan_period = WMI_ROAM_SCAN_PERIOD,
  	.roam_scan_rssi_change_threshold = WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  	.roam_ap_profile = WMI_ROAM_AP_PROFILE,
  	.ofl_scan_add_ap_profile = WMI_ROAM_AP_PROFILE,
  	.ofl_scan_remove_ap_profile = WMI_OFL_SCAN_REMOVE_AP_PROFILE,
  	.ofl_scan_period = WMI_OFL_SCAN_PERIOD,
  	.p2p_dev_set_device_info = WMI_P2P_DEV_SET_DEVICE_INFO,
  	.p2p_dev_set_discoverability = WMI_P2P_DEV_SET_DISCOVERABILITY,
  	.p2p_go_set_beacon_ie = WMI_P2P_GO_SET_BEACON_IE,
  	.p2p_go_set_probe_resp_ie = WMI_P2P_GO_SET_PROBE_RESP_IE,
  	.p2p_set_vendor_ie_data_cmdid = WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
  	.ap_ps_peer_param_cmdid = WMI_AP_PS_PEER_PARAM_CMDID,
  	.ap_ps_peer_uapsd_coex_cmdid = WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
  	.peer_rate_retry_sched_cmdid = WMI_PEER_RATE_RETRY_SCHED_CMDID,
  	.wlan_profile_trigger_cmdid = WMI_WLAN_PROFILE_TRIGGER_CMDID,
  	.wlan_profile_set_hist_intvl_cmdid =
  				WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
  	.wlan_profile_get_profile_data_cmdid =
  				WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
  	.wlan_profile_enable_profile_id_cmdid =
  				WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
  	.wlan_profile_list_profile_id_cmdid =
  				WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
  	.pdev_suspend_cmdid = WMI_PDEV_SUSPEND_CMDID,
  	.pdev_resume_cmdid = WMI_PDEV_RESUME_CMDID,
  	.add_bcn_filter_cmdid = WMI_ADD_BCN_FILTER_CMDID,
  	.rmv_bcn_filter_cmdid = WMI_RMV_BCN_FILTER_CMDID,
  	.wow_add_wake_pattern_cmdid = WMI_WOW_ADD_WAKE_PATTERN_CMDID,
  	.wow_del_wake_pattern_cmdid = WMI_WOW_DEL_WAKE_PATTERN_CMDID,
  	.wow_enable_disable_wake_event_cmdid =
  				WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
  	.wow_enable_cmdid = WMI_WOW_ENABLE_CMDID,
  	.wow_hostwakeup_from_sleep_cmdid = WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
  	.rtt_measreq_cmdid = WMI_RTT_MEASREQ_CMDID,
  	.rtt_tsf_cmdid = WMI_RTT_TSF_CMDID,
  	.vdev_spectral_scan_configure_cmdid =
  				WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
  	.vdev_spectral_scan_enable_cmdid = WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
  	.request_stats_cmdid = WMI_REQUEST_STATS_CMDID,
  	.set_arp_ns_offload_cmdid = WMI_SET_ARP_NS_OFFLOAD_CMDID,
  	.network_list_offload_config_cmdid =
  				WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
  	.gtk_offload_cmdid = WMI_GTK_OFFLOAD_CMDID,
  	.csa_offload_enable_cmdid = WMI_CSA_OFFLOAD_ENABLE_CMDID,
  	.csa_offload_chanswitch_cmdid = WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
  	.chatter_set_mode_cmdid = WMI_CHATTER_SET_MODE_CMDID,
  	.peer_tid_addba_cmdid = WMI_PEER_TID_ADDBA_CMDID,
  	.peer_tid_delba_cmdid = WMI_PEER_TID_DELBA_CMDID,
  	.sta_dtim_ps_method_cmdid = WMI_STA_DTIM_PS_METHOD_CMDID,
  	.sta_uapsd_auto_trig_cmdid = WMI_STA_UAPSD_AUTO_TRIG_CMDID,
  	.sta_keepalive_cmd = WMI_STA_KEEPALIVE_CMD,
  	.echo_cmdid = WMI_ECHO_CMDID,
  	.pdev_utf_cmdid = WMI_PDEV_UTF_CMDID,
  	.dbglog_cfg_cmdid = WMI_DBGLOG_CFG_CMDID,
  	.pdev_qvit_cmdid = WMI_PDEV_QVIT_CMDID,
  	.pdev_ftm_intg_cmdid = WMI_PDEV_FTM_INTG_CMDID,
  	.vdev_set_keepalive_cmdid = WMI_VDEV_SET_KEEPALIVE_CMDID,
  	.vdev_get_keepalive_cmdid = WMI_VDEV_GET_KEEPALIVE_CMDID,
  	.force_fw_hang_cmdid = WMI_FORCE_FW_HANG_CMDID,
  	.gpio_config_cmdid = WMI_GPIO_CONFIG_CMDID,
  	.gpio_output_cmdid = WMI_GPIO_OUTPUT_CMDID,
  	.pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_enable_adaptive_cca_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.oem_req_cmdid = WMI_CMD_UNSUPPORTED,
  	.nan_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
  	.qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
  	.tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
  	.fwtest_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_nfcal_power_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ast_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_dscp_tid_map_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_filter_neighbor_rx_packets_cmdid = WMI_CMD_UNSUPPORTED,
  	.mu_cal_start_cmdid = WMI_CMD_UNSUPPORTED,
  	.set_cca_params_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_bss_chan_info_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.radar_found_cmdid = WMI_CMD_UNSUPPORTED,
  };
  
  /* 10.X WMI cmd track */
  static struct wmi_cmd_map wmi_10x_cmd_map = {
  	.init_cmdid = WMI_10X_INIT_CMDID,
  	.start_scan_cmdid = WMI_10X_START_SCAN_CMDID,
  	.stop_scan_cmdid = WMI_10X_STOP_SCAN_CMDID,
  	.scan_chan_list_cmdid = WMI_10X_SCAN_CHAN_LIST_CMDID,
  	.scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_prob_req_oui_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_regdomain_cmdid = WMI_10X_PDEV_SET_REGDOMAIN_CMDID,
  	.pdev_set_channel_cmdid = WMI_10X_PDEV_SET_CHANNEL_CMDID,
  	.pdev_set_param_cmdid = WMI_10X_PDEV_SET_PARAM_CMDID,
  	.pdev_pktlog_enable_cmdid = WMI_10X_PDEV_PKTLOG_ENABLE_CMDID,
  	.pdev_pktlog_disable_cmdid = WMI_10X_PDEV_PKTLOG_DISABLE_CMDID,
  	.pdev_set_wmm_params_cmdid = WMI_10X_PDEV_SET_WMM_PARAMS_CMDID,
  	.pdev_set_ht_cap_ie_cmdid = WMI_10X_PDEV_SET_HT_CAP_IE_CMDID,
  	.pdev_set_vht_cap_ie_cmdid = WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID,
  	.pdev_set_dscp_tid_map_cmdid = WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID,
  	.pdev_set_quiet_mode_cmdid = WMI_10X_PDEV_SET_QUIET_MODE_CMDID,
  	.pdev_green_ap_ps_enable_cmdid = WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  	.pdev_get_tpc_config_cmdid = WMI_10X_PDEV_GET_TPC_CONFIG_CMDID,
  	.pdev_set_base_macaddr_cmdid = WMI_10X_PDEV_SET_BASE_MACADDR_CMDID,
  	.vdev_create_cmdid = WMI_10X_VDEV_CREATE_CMDID,
  	.vdev_delete_cmdid = WMI_10X_VDEV_DELETE_CMDID,
  	.vdev_start_request_cmdid = WMI_10X_VDEV_START_REQUEST_CMDID,
  	.vdev_restart_request_cmdid = WMI_10X_VDEV_RESTART_REQUEST_CMDID,
  	.vdev_up_cmdid = WMI_10X_VDEV_UP_CMDID,
  	.vdev_stop_cmdid = WMI_10X_VDEV_STOP_CMDID,
  	.vdev_down_cmdid = WMI_10X_VDEV_DOWN_CMDID,
  	.vdev_set_param_cmdid = WMI_10X_VDEV_SET_PARAM_CMDID,
  	.vdev_install_key_cmdid = WMI_10X_VDEV_INSTALL_KEY_CMDID,
  	.peer_create_cmdid = WMI_10X_PEER_CREATE_CMDID,
  	.peer_delete_cmdid = WMI_10X_PEER_DELETE_CMDID,
  	.peer_flush_tids_cmdid = WMI_10X_PEER_FLUSH_TIDS_CMDID,
  	.peer_set_param_cmdid = WMI_10X_PEER_SET_PARAM_CMDID,
  	.peer_assoc_cmdid = WMI_10X_PEER_ASSOC_CMDID,
  	.peer_add_wds_entry_cmdid = WMI_10X_PEER_ADD_WDS_ENTRY_CMDID,
  	.peer_remove_wds_entry_cmdid = WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID,
  	.peer_mcast_group_cmdid = WMI_10X_PEER_MCAST_GROUP_CMDID,
  	.bcn_tx_cmdid = WMI_10X_BCN_TX_CMDID,
  	.pdev_send_bcn_cmdid = WMI_10X_PDEV_SEND_BCN_CMDID,
  	.bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.bcn_filter_rx_cmdid = WMI_10X_BCN_FILTER_RX_CMDID,
  	.prb_req_filter_rx_cmdid = WMI_10X_PRB_REQ_FILTER_RX_CMDID,
  	.mgmt_tx_cmdid = WMI_10X_MGMT_TX_CMDID,
  	.prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.addba_clear_resp_cmdid = WMI_10X_ADDBA_CLEAR_RESP_CMDID,
  	.addba_send_cmdid = WMI_10X_ADDBA_SEND_CMDID,
  	.addba_status_cmdid = WMI_10X_ADDBA_STATUS_CMDID,
  	.delba_send_cmdid = WMI_10X_DELBA_SEND_CMDID,
  	.addba_set_resp_cmdid = WMI_10X_ADDBA_SET_RESP_CMDID,
  	.send_singleamsdu_cmdid = WMI_10X_SEND_SINGLEAMSDU_CMDID,
  	.sta_powersave_mode_cmdid = WMI_10X_STA_POWERSAVE_MODE_CMDID,
  	.sta_powersave_param_cmdid = WMI_10X_STA_POWERSAVE_PARAM_CMDID,
  	.sta_mimo_ps_mode_cmdid = WMI_10X_STA_MIMO_PS_MODE_CMDID,
  	.pdev_dfs_enable_cmdid = WMI_10X_PDEV_DFS_ENABLE_CMDID,
  	.pdev_dfs_disable_cmdid = WMI_10X_PDEV_DFS_DISABLE_CMDID,
  	.roam_scan_mode = WMI_10X_ROAM_SCAN_MODE,
  	.roam_scan_rssi_threshold = WMI_10X_ROAM_SCAN_RSSI_THRESHOLD,
  	.roam_scan_period = WMI_10X_ROAM_SCAN_PERIOD,
  	.roam_scan_rssi_change_threshold =
  				WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  	.roam_ap_profile = WMI_10X_ROAM_AP_PROFILE,
  	.ofl_scan_add_ap_profile = WMI_10X_OFL_SCAN_ADD_AP_PROFILE,
  	.ofl_scan_remove_ap_profile = WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE,
  	.ofl_scan_period = WMI_10X_OFL_SCAN_PERIOD,
  	.p2p_dev_set_device_info = WMI_10X_P2P_DEV_SET_DEVICE_INFO,
  	.p2p_dev_set_discoverability = WMI_10X_P2P_DEV_SET_DISCOVERABILITY,
  	.p2p_go_set_beacon_ie = WMI_10X_P2P_GO_SET_BEACON_IE,
  	.p2p_go_set_probe_resp_ie = WMI_10X_P2P_GO_SET_PROBE_RESP_IE,
  	.p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
  	.ap_ps_peer_param_cmdid = WMI_10X_AP_PS_PEER_PARAM_CMDID,
  	.ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_rate_retry_sched_cmdid = WMI_10X_PEER_RATE_RETRY_SCHED_CMDID,
  	.wlan_profile_trigger_cmdid = WMI_10X_WLAN_PROFILE_TRIGGER_CMDID,
  	.wlan_profile_set_hist_intvl_cmdid =
  				WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
  	.wlan_profile_get_profile_data_cmdid =
  				WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
  	.wlan_profile_enable_profile_id_cmdid =
  				WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
  	.wlan_profile_list_profile_id_cmdid =
  				WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
  	.pdev_suspend_cmdid = WMI_10X_PDEV_SUSPEND_CMDID,
  	.pdev_resume_cmdid = WMI_10X_PDEV_RESUME_CMDID,
  	.add_bcn_filter_cmdid = WMI_10X_ADD_BCN_FILTER_CMDID,
  	.rmv_bcn_filter_cmdid = WMI_10X_RMV_BCN_FILTER_CMDID,
  	.wow_add_wake_pattern_cmdid = WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID,
  	.wow_del_wake_pattern_cmdid = WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID,
  	.wow_enable_disable_wake_event_cmdid =
  				WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
  	.wow_enable_cmdid = WMI_10X_WOW_ENABLE_CMDID,
  	.wow_hostwakeup_from_sleep_cmdid =
  				WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
  	.rtt_measreq_cmdid = WMI_10X_RTT_MEASREQ_CMDID,
  	.rtt_tsf_cmdid = WMI_10X_RTT_TSF_CMDID,
  	.vdev_spectral_scan_configure_cmdid =
  				WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
  	.vdev_spectral_scan_enable_cmdid =
  				WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
  	.request_stats_cmdid = WMI_10X_REQUEST_STATS_CMDID,
  	.set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
  	.chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
  	.echo_cmdid = WMI_10X_ECHO_CMDID,
  	.pdev_utf_cmdid = WMI_10X_PDEV_UTF_CMDID,
  	.dbglog_cfg_cmdid = WMI_10X_DBGLOG_CFG_CMDID,
  	.pdev_qvit_cmdid = WMI_10X_PDEV_QVIT_CMDID,
  	.pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
  	.gpio_config_cmdid = WMI_10X_GPIO_CONFIG_CMDID,
  	.gpio_output_cmdid = WMI_10X_GPIO_OUTPUT_CMDID,
  	.pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_enable_adaptive_cca_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.oem_req_cmdid = WMI_CMD_UNSUPPORTED,
  	.nan_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
  	.qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
  	.tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
  	.fwtest_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_nfcal_power_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ast_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_dscp_tid_map_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_filter_neighbor_rx_packets_cmdid = WMI_CMD_UNSUPPORTED,
  	.mu_cal_start_cmdid = WMI_CMD_UNSUPPORTED,
  	.set_cca_params_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_bss_chan_info_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.radar_found_cmdid = WMI_CMD_UNSUPPORTED,
  };
  
  /* 10.2.4 WMI cmd track */
  static struct wmi_cmd_map wmi_10_2_4_cmd_map = {
  	.init_cmdid = WMI_10_2_INIT_CMDID,
  	.start_scan_cmdid = WMI_10_2_START_SCAN_CMDID,
  	.stop_scan_cmdid = WMI_10_2_STOP_SCAN_CMDID,
  	.scan_chan_list_cmdid = WMI_10_2_SCAN_CHAN_LIST_CMDID,
  	.scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_prob_req_oui_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_regdomain_cmdid = WMI_10_2_PDEV_SET_REGDOMAIN_CMDID,
  	.pdev_set_channel_cmdid = WMI_10_2_PDEV_SET_CHANNEL_CMDID,
  	.pdev_set_param_cmdid = WMI_10_2_PDEV_SET_PARAM_CMDID,
  	.pdev_pktlog_enable_cmdid = WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID,
  	.pdev_pktlog_disable_cmdid = WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID,
  	.pdev_set_wmm_params_cmdid = WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID,
  	.pdev_set_ht_cap_ie_cmdid = WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID,
  	.pdev_set_vht_cap_ie_cmdid = WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID,
  	.pdev_set_quiet_mode_cmdid = WMI_10_2_PDEV_SET_QUIET_MODE_CMDID,
  	.pdev_green_ap_ps_enable_cmdid = WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  	.pdev_get_tpc_config_cmdid = WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID,
  	.pdev_set_base_macaddr_cmdid = WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID,
  	.vdev_create_cmdid = WMI_10_2_VDEV_CREATE_CMDID,
  	.vdev_delete_cmdid = WMI_10_2_VDEV_DELETE_CMDID,
  	.vdev_start_request_cmdid = WMI_10_2_VDEV_START_REQUEST_CMDID,
  	.vdev_restart_request_cmdid = WMI_10_2_VDEV_RESTART_REQUEST_CMDID,
  	.vdev_up_cmdid = WMI_10_2_VDEV_UP_CMDID,
  	.vdev_stop_cmdid = WMI_10_2_VDEV_STOP_CMDID,
  	.vdev_down_cmdid = WMI_10_2_VDEV_DOWN_CMDID,
  	.vdev_set_param_cmdid = WMI_10_2_VDEV_SET_PARAM_CMDID,
  	.vdev_install_key_cmdid = WMI_10_2_VDEV_INSTALL_KEY_CMDID,
  	.peer_create_cmdid = WMI_10_2_PEER_CREATE_CMDID,
  	.peer_delete_cmdid = WMI_10_2_PEER_DELETE_CMDID,
  	.peer_flush_tids_cmdid = WMI_10_2_PEER_FLUSH_TIDS_CMDID,
  	.peer_set_param_cmdid = WMI_10_2_PEER_SET_PARAM_CMDID,
  	.peer_assoc_cmdid = WMI_10_2_PEER_ASSOC_CMDID,
  	.peer_add_wds_entry_cmdid = WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID,
  	.peer_remove_wds_entry_cmdid = WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID,
  	.peer_mcast_group_cmdid = WMI_10_2_PEER_MCAST_GROUP_CMDID,
  	.bcn_tx_cmdid = WMI_10_2_BCN_TX_CMDID,
  	.pdev_send_bcn_cmdid = WMI_10_2_PDEV_SEND_BCN_CMDID,
  	.bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.bcn_filter_rx_cmdid = WMI_10_2_BCN_FILTER_RX_CMDID,
  	.prb_req_filter_rx_cmdid = WMI_10_2_PRB_REQ_FILTER_RX_CMDID,
  	.mgmt_tx_cmdid = WMI_10_2_MGMT_TX_CMDID,
  	.prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.addba_clear_resp_cmdid = WMI_10_2_ADDBA_CLEAR_RESP_CMDID,
  	.addba_send_cmdid = WMI_10_2_ADDBA_SEND_CMDID,
  	.addba_status_cmdid = WMI_10_2_ADDBA_STATUS_CMDID,
  	.delba_send_cmdid = WMI_10_2_DELBA_SEND_CMDID,
  	.addba_set_resp_cmdid = WMI_10_2_ADDBA_SET_RESP_CMDID,
  	.send_singleamsdu_cmdid = WMI_10_2_SEND_SINGLEAMSDU_CMDID,
  	.sta_powersave_mode_cmdid = WMI_10_2_STA_POWERSAVE_MODE_CMDID,
  	.sta_powersave_param_cmdid = WMI_10_2_STA_POWERSAVE_PARAM_CMDID,
  	.sta_mimo_ps_mode_cmdid = WMI_10_2_STA_MIMO_PS_MODE_CMDID,
  	.pdev_dfs_enable_cmdid = WMI_10_2_PDEV_DFS_ENABLE_CMDID,
  	.pdev_dfs_disable_cmdid = WMI_10_2_PDEV_DFS_DISABLE_CMDID,
  	.roam_scan_mode = WMI_10_2_ROAM_SCAN_MODE,
  	.roam_scan_rssi_threshold = WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD,
  	.roam_scan_period = WMI_10_2_ROAM_SCAN_PERIOD,
  	.roam_scan_rssi_change_threshold =
  				WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  	.roam_ap_profile = WMI_10_2_ROAM_AP_PROFILE,
  	.ofl_scan_add_ap_profile = WMI_10_2_OFL_SCAN_ADD_AP_PROFILE,
  	.ofl_scan_remove_ap_profile = WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE,
  	.ofl_scan_period = WMI_10_2_OFL_SCAN_PERIOD,
  	.p2p_dev_set_device_info = WMI_10_2_P2P_DEV_SET_DEVICE_INFO,
  	.p2p_dev_set_discoverability = WMI_10_2_P2P_DEV_SET_DISCOVERABILITY,
  	.p2p_go_set_beacon_ie = WMI_10_2_P2P_GO_SET_BEACON_IE,
  	.p2p_go_set_probe_resp_ie = WMI_10_2_P2P_GO_SET_PROBE_RESP_IE,
  	.p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
  	.ap_ps_peer_param_cmdid = WMI_10_2_AP_PS_PEER_PARAM_CMDID,
  	.ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_rate_retry_sched_cmdid = WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID,
  	.wlan_profile_trigger_cmdid = WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID,
  	.wlan_profile_set_hist_intvl_cmdid =
  				WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
  	.wlan_profile_get_profile_data_cmdid =
  				WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
  	.wlan_profile_enable_profile_id_cmdid =
  				WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
  	.wlan_profile_list_profile_id_cmdid =
  				WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
  	.pdev_suspend_cmdid = WMI_10_2_PDEV_SUSPEND_CMDID,
  	.pdev_resume_cmdid = WMI_10_2_PDEV_RESUME_CMDID,
  	.add_bcn_filter_cmdid = WMI_10_2_ADD_BCN_FILTER_CMDID,
  	.rmv_bcn_filter_cmdid = WMI_10_2_RMV_BCN_FILTER_CMDID,
  	.wow_add_wake_pattern_cmdid = WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID,
  	.wow_del_wake_pattern_cmdid = WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID,
  	.wow_enable_disable_wake_event_cmdid =
  				WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
  	.wow_enable_cmdid = WMI_10_2_WOW_ENABLE_CMDID,
  	.wow_hostwakeup_from_sleep_cmdid =
  				WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
  	.rtt_measreq_cmdid = WMI_10_2_RTT_MEASREQ_CMDID,
  	.rtt_tsf_cmdid = WMI_10_2_RTT_TSF_CMDID,
  	.vdev_spectral_scan_configure_cmdid =
  				WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
  	.vdev_spectral_scan_enable_cmdid =
  				WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
  	.request_stats_cmdid = WMI_10_2_REQUEST_STATS_CMDID,
  	.set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
  	.chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
  	.echo_cmdid = WMI_10_2_ECHO_CMDID,
  	.pdev_utf_cmdid = WMI_10_2_PDEV_UTF_CMDID,
  	.dbglog_cfg_cmdid = WMI_10_2_DBGLOG_CFG_CMDID,
  	.pdev_qvit_cmdid = WMI_10_2_PDEV_QVIT_CMDID,
  	.pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
  	.gpio_config_cmdid = WMI_10_2_GPIO_CONFIG_CMDID,
  	.gpio_output_cmdid = WMI_10_2_GPIO_OUTPUT_CMDID,
  	.pdev_get_temperature_cmdid = WMI_10_2_PDEV_GET_TEMPERATURE_CMDID,
  	.pdev_enable_adaptive_cca_cmdid = WMI_10_2_SET_CCA_PARAMS,
  	.scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.oem_req_cmdid = WMI_CMD_UNSUPPORTED,
  	.nan_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
  	.qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
  	.tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
  	.fwtest_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_nfcal_power_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ast_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_dscp_tid_map_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_filter_neighbor_rx_packets_cmdid = WMI_CMD_UNSUPPORTED,
  	.mu_cal_start_cmdid = WMI_CMD_UNSUPPORTED,
  	.set_cca_params_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_bss_chan_info_request_cmdid =
  		WMI_10_2_PDEV_BSS_CHAN_INFO_REQUEST_CMDID,
  	.pdev_get_tpc_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.radar_found_cmdid = WMI_CMD_UNSUPPORTED,
  	.set_bb_timing_cmdid = WMI_10_2_PDEV_SET_BB_TIMING_CONFIG_CMDID,
  };
  
  /* 10.4 WMI cmd track */
  static struct wmi_cmd_map wmi_10_4_cmd_map = {
  	.init_cmdid = WMI_10_4_INIT_CMDID,
  	.start_scan_cmdid = WMI_10_4_START_SCAN_CMDID,
  	.stop_scan_cmdid = WMI_10_4_STOP_SCAN_CMDID,
  	.scan_chan_list_cmdid = WMI_10_4_SCAN_CHAN_LIST_CMDID,
  	.scan_sch_prio_tbl_cmdid = WMI_10_4_SCAN_SCH_PRIO_TBL_CMDID,
  	.scan_prob_req_oui_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_regdomain_cmdid = WMI_10_4_PDEV_SET_REGDOMAIN_CMDID,
  	.pdev_set_channel_cmdid = WMI_10_4_PDEV_SET_CHANNEL_CMDID,
  	.pdev_set_param_cmdid = WMI_10_4_PDEV_SET_PARAM_CMDID,
  	.pdev_pktlog_enable_cmdid = WMI_10_4_PDEV_PKTLOG_ENABLE_CMDID,
  	.pdev_pktlog_disable_cmdid = WMI_10_4_PDEV_PKTLOG_DISABLE_CMDID,
  	.pdev_set_wmm_params_cmdid = WMI_10_4_PDEV_SET_WMM_PARAMS_CMDID,
  	.pdev_set_ht_cap_ie_cmdid = WMI_10_4_PDEV_SET_HT_CAP_IE_CMDID,
  	.pdev_set_vht_cap_ie_cmdid = WMI_10_4_PDEV_SET_VHT_CAP_IE_CMDID,
  	.pdev_set_dscp_tid_map_cmdid = WMI_10_4_PDEV_SET_DSCP_TID_MAP_CMDID,
  	.pdev_set_quiet_mode_cmdid = WMI_10_4_PDEV_SET_QUIET_MODE_CMDID,
  	.pdev_green_ap_ps_enable_cmdid = WMI_10_4_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  	.pdev_get_tpc_config_cmdid = WMI_10_4_PDEV_GET_TPC_CONFIG_CMDID,
  	.pdev_set_base_macaddr_cmdid = WMI_10_4_PDEV_SET_BASE_MACADDR_CMDID,
  	.vdev_create_cmdid = WMI_10_4_VDEV_CREATE_CMDID,
  	.vdev_delete_cmdid = WMI_10_4_VDEV_DELETE_CMDID,
  	.vdev_start_request_cmdid = WMI_10_4_VDEV_START_REQUEST_CMDID,
  	.vdev_restart_request_cmdid = WMI_10_4_VDEV_RESTART_REQUEST_CMDID,
  	.vdev_up_cmdid = WMI_10_4_VDEV_UP_CMDID,
  	.vdev_stop_cmdid = WMI_10_4_VDEV_STOP_CMDID,
  	.vdev_down_cmdid = WMI_10_4_VDEV_DOWN_CMDID,
  	.vdev_set_param_cmdid = WMI_10_4_VDEV_SET_PARAM_CMDID,
  	.vdev_install_key_cmdid = WMI_10_4_VDEV_INSTALL_KEY_CMDID,
  	.peer_create_cmdid = WMI_10_4_PEER_CREATE_CMDID,
  	.peer_delete_cmdid = WMI_10_4_PEER_DELETE_CMDID,
  	.peer_flush_tids_cmdid = WMI_10_4_PEER_FLUSH_TIDS_CMDID,
  	.peer_set_param_cmdid = WMI_10_4_PEER_SET_PARAM_CMDID,
  	.peer_assoc_cmdid = WMI_10_4_PEER_ASSOC_CMDID,
  	.peer_add_wds_entry_cmdid = WMI_10_4_PEER_ADD_WDS_ENTRY_CMDID,
  	.peer_remove_wds_entry_cmdid = WMI_10_4_PEER_REMOVE_WDS_ENTRY_CMDID,
  	.peer_mcast_group_cmdid = WMI_10_4_PEER_MCAST_GROUP_CMDID,
  	.bcn_tx_cmdid = WMI_10_4_BCN_TX_CMDID,
  	.pdev_send_bcn_cmdid = WMI_10_4_PDEV_SEND_BCN_CMDID,
  	.bcn_tmpl_cmdid = WMI_10_4_BCN_PRB_TMPL_CMDID,
  	.bcn_filter_rx_cmdid = WMI_10_4_BCN_FILTER_RX_CMDID,
  	.prb_req_filter_rx_cmdid = WMI_10_4_PRB_REQ_FILTER_RX_CMDID,
  	.mgmt_tx_cmdid = WMI_10_4_MGMT_TX_CMDID,
  	.prb_tmpl_cmdid = WMI_10_4_PRB_TMPL_CMDID,
  	.addba_clear_resp_cmdid = WMI_10_4_ADDBA_CLEAR_RESP_CMDID,
  	.addba_send_cmdid = WMI_10_4_ADDBA_SEND_CMDID,
  	.addba_status_cmdid = WMI_10_4_ADDBA_STATUS_CMDID,
  	.delba_send_cmdid = WMI_10_4_DELBA_SEND_CMDID,
  	.addba_set_resp_cmdid = WMI_10_4_ADDBA_SET_RESP_CMDID,
  	.send_singleamsdu_cmdid = WMI_10_4_SEND_SINGLEAMSDU_CMDID,
  	.sta_powersave_mode_cmdid = WMI_10_4_STA_POWERSAVE_MODE_CMDID,
  	.sta_powersave_param_cmdid = WMI_10_4_STA_POWERSAVE_PARAM_CMDID,
  	.sta_mimo_ps_mode_cmdid = WMI_10_4_STA_MIMO_PS_MODE_CMDID,
  	.pdev_dfs_enable_cmdid = WMI_10_4_PDEV_DFS_ENABLE_CMDID,
  	.pdev_dfs_disable_cmdid = WMI_10_4_PDEV_DFS_DISABLE_CMDID,
  	.roam_scan_mode = WMI_10_4_ROAM_SCAN_MODE,
  	.roam_scan_rssi_threshold = WMI_10_4_ROAM_SCAN_RSSI_THRESHOLD,
  	.roam_scan_period = WMI_10_4_ROAM_SCAN_PERIOD,
  	.roam_scan_rssi_change_threshold =
  				WMI_10_4_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  	.roam_ap_profile = WMI_10_4_ROAM_AP_PROFILE,
  	.ofl_scan_add_ap_profile = WMI_10_4_OFL_SCAN_ADD_AP_PROFILE,
  	.ofl_scan_remove_ap_profile = WMI_10_4_OFL_SCAN_REMOVE_AP_PROFILE,
  	.ofl_scan_period = WMI_10_4_OFL_SCAN_PERIOD,
  	.p2p_dev_set_device_info = WMI_10_4_P2P_DEV_SET_DEVICE_INFO,
  	.p2p_dev_set_discoverability = WMI_10_4_P2P_DEV_SET_DISCOVERABILITY,
  	.p2p_go_set_beacon_ie = WMI_10_4_P2P_GO_SET_BEACON_IE,
  	.p2p_go_set_probe_resp_ie = WMI_10_4_P2P_GO_SET_PROBE_RESP_IE,
  	.p2p_set_vendor_ie_data_cmdid = WMI_10_4_P2P_SET_VENDOR_IE_DATA_CMDID,
  	.ap_ps_peer_param_cmdid = WMI_10_4_AP_PS_PEER_PARAM_CMDID,
  	.ap_ps_peer_uapsd_coex_cmdid = WMI_10_4_AP_PS_PEER_UAPSD_COEX_CMDID,
  	.peer_rate_retry_sched_cmdid = WMI_10_4_PEER_RATE_RETRY_SCHED_CMDID,
  	.wlan_profile_trigger_cmdid = WMI_10_4_WLAN_PROFILE_TRIGGER_CMDID,
  	.wlan_profile_set_hist_intvl_cmdid =
  				WMI_10_4_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
  	.wlan_profile_get_profile_data_cmdid =
  				WMI_10_4_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
  	.wlan_profile_enable_profile_id_cmdid =
  				WMI_10_4_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
  	.wlan_profile_list_profile_id_cmdid =
  				WMI_10_4_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
  	.pdev_suspend_cmdid = WMI_10_4_PDEV_SUSPEND_CMDID,
  	.pdev_resume_cmdid = WMI_10_4_PDEV_RESUME_CMDID,
  	.add_bcn_filter_cmdid = WMI_10_4_ADD_BCN_FILTER_CMDID,
  	.rmv_bcn_filter_cmdid = WMI_10_4_RMV_BCN_FILTER_CMDID,
  	.wow_add_wake_pattern_cmdid = WMI_10_4_WOW_ADD_WAKE_PATTERN_CMDID,
  	.wow_del_wake_pattern_cmdid = WMI_10_4_WOW_DEL_WAKE_PATTERN_CMDID,
  	.wow_enable_disable_wake_event_cmdid =
  				WMI_10_4_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
  	.wow_enable_cmdid = WMI_10_4_WOW_ENABLE_CMDID,
  	.wow_hostwakeup_from_sleep_cmdid =
  				WMI_10_4_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
  	.rtt_measreq_cmdid = WMI_10_4_RTT_MEASREQ_CMDID,
  	.rtt_tsf_cmdid = WMI_10_4_RTT_TSF_CMDID,
  	.vdev_spectral_scan_configure_cmdid =
  				WMI_10_4_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
  	.vdev_spectral_scan_enable_cmdid =
  				WMI_10_4_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
  	.request_stats_cmdid = WMI_10_4_REQUEST_STATS_CMDID,
  	.set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.gtk_offload_cmdid = WMI_10_4_GTK_OFFLOAD_CMDID,
  	.csa_offload_enable_cmdid = WMI_10_4_CSA_OFFLOAD_ENABLE_CMDID,
  	.csa_offload_chanswitch_cmdid = WMI_10_4_CSA_OFFLOAD_CHANSWITCH_CMDID,
  	.chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
  	.echo_cmdid = WMI_10_4_ECHO_CMDID,
  	.pdev_utf_cmdid = WMI_10_4_PDEV_UTF_CMDID,
  	.dbglog_cfg_cmdid = WMI_10_4_DBGLOG_CFG_CMDID,
  	.pdev_qvit_cmdid = WMI_10_4_PDEV_QVIT_CMDID,
  	.pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_keepalive_cmdid = WMI_10_4_VDEV_SET_KEEPALIVE_CMDID,
  	.vdev_get_keepalive_cmdid = WMI_10_4_VDEV_GET_KEEPALIVE_CMDID,
  	.force_fw_hang_cmdid = WMI_10_4_FORCE_FW_HANG_CMDID,
  	.gpio_config_cmdid = WMI_10_4_GPIO_CONFIG_CMDID,
  	.gpio_output_cmdid = WMI_10_4_GPIO_OUTPUT_CMDID,
  	.pdev_get_temperature_cmdid = WMI_10_4_PDEV_GET_TEMPERATURE_CMDID,
  	.vdev_set_wmm_params_cmdid = WMI_CMD_UNSUPPORTED,
  	.adaptive_qcs_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_update_request_cmdid = WMI_10_4_SCAN_UPDATE_REQUEST_CMDID,
  	.vdev_standby_response_cmdid = WMI_10_4_VDEV_STANDBY_RESPONSE_CMDID,
  	.vdev_resume_response_cmdid = WMI_10_4_VDEV_RESUME_RESPONSE_CMDID,
  	.wlan_peer_caching_add_peer_cmdid =
  			WMI_10_4_WLAN_PEER_CACHING_ADD_PEER_CMDID,
  	.wlan_peer_caching_evict_peer_cmdid =
  			WMI_10_4_WLAN_PEER_CACHING_EVICT_PEER_CMDID,
  	.wlan_peer_caching_restore_peer_cmdid =
  			WMI_10_4_WLAN_PEER_CACHING_RESTORE_PEER_CMDID,
  	.wlan_peer_caching_print_all_peers_info_cmdid =
  			WMI_10_4_WLAN_PEER_CACHING_PRINT_ALL_PEERS_INFO_CMDID,
  	.peer_update_wds_entry_cmdid = WMI_10_4_PEER_UPDATE_WDS_ENTRY_CMDID,
  	.peer_add_proxy_sta_entry_cmdid =
  			WMI_10_4_PEER_ADD_PROXY_STA_ENTRY_CMDID,
  	.rtt_keepalive_cmdid = WMI_10_4_RTT_KEEPALIVE_CMDID,
  	.oem_req_cmdid = WMI_10_4_OEM_REQ_CMDID,
  	.nan_cmdid = WMI_10_4_NAN_CMDID,
  	.vdev_ratemask_cmdid = WMI_10_4_VDEV_RATEMASK_CMDID,
  	.qboost_cfg_cmdid = WMI_10_4_QBOOST_CFG_CMDID,
  	.pdev_smart_ant_enable_cmdid = WMI_10_4_PDEV_SMART_ANT_ENABLE_CMDID,
  	.pdev_smart_ant_set_rx_antenna_cmdid =
  			WMI_10_4_PDEV_SMART_ANT_SET_RX_ANTENNA_CMDID,
  	.peer_smart_ant_set_tx_antenna_cmdid =
  			WMI_10_4_PEER_SMART_ANT_SET_TX_ANTENNA_CMDID,
  	.peer_smart_ant_set_train_info_cmdid =
  			WMI_10_4_PEER_SMART_ANT_SET_TRAIN_INFO_CMDID,
  	.peer_smart_ant_set_node_config_ops_cmdid =
  			WMI_10_4_PEER_SMART_ANT_SET_NODE_CONFIG_OPS_CMDID,
  	.pdev_set_antenna_switch_table_cmdid =
  			WMI_10_4_PDEV_SET_ANTENNA_SWITCH_TABLE_CMDID,
  	.pdev_set_ctl_table_cmdid = WMI_10_4_PDEV_SET_CTL_TABLE_CMDID,
  	.pdev_set_mimogain_table_cmdid = WMI_10_4_PDEV_SET_MIMOGAIN_TABLE_CMDID,
  	.pdev_ratepwr_table_cmdid = WMI_10_4_PDEV_RATEPWR_TABLE_CMDID,
  	.pdev_ratepwr_chainmsk_table_cmdid =
  			WMI_10_4_PDEV_RATEPWR_CHAINMSK_TABLE_CMDID,
  	.pdev_fips_cmdid = WMI_10_4_PDEV_FIPS_CMDID,
  	.tt_set_conf_cmdid = WMI_10_4_TT_SET_CONF_CMDID,
  	.fwtest_cmdid = WMI_10_4_FWTEST_CMDID,
  	.vdev_atf_request_cmdid = WMI_10_4_VDEV_ATF_REQUEST_CMDID,
  	.peer_atf_request_cmdid = WMI_10_4_PEER_ATF_REQUEST_CMDID,
  	.pdev_get_ani_cck_config_cmdid = WMI_10_4_PDEV_GET_ANI_CCK_CONFIG_CMDID,
  	.pdev_get_ani_ofdm_config_cmdid =
  			WMI_10_4_PDEV_GET_ANI_OFDM_CONFIG_CMDID,
  	.pdev_reserve_ast_entry_cmdid = WMI_10_4_PDEV_RESERVE_AST_ENTRY_CMDID,
  	.pdev_get_nfcal_power_cmdid = WMI_10_4_PDEV_GET_NFCAL_POWER_CMDID,
  	.pdev_get_tpc_cmdid = WMI_10_4_PDEV_GET_TPC_CMDID,
  	.pdev_get_ast_info_cmdid = WMI_10_4_PDEV_GET_AST_INFO_CMDID,
  	.vdev_set_dscp_tid_map_cmdid = WMI_10_4_VDEV_SET_DSCP_TID_MAP_CMDID,
  	.pdev_get_info_cmdid = WMI_10_4_PDEV_GET_INFO_CMDID,
  	.vdev_get_info_cmdid = WMI_10_4_VDEV_GET_INFO_CMDID,
  	.vdev_filter_neighbor_rx_packets_cmdid =
  			WMI_10_4_VDEV_FILTER_NEIGHBOR_RX_PACKETS_CMDID,
  	.mu_cal_start_cmdid = WMI_10_4_MU_CAL_START_CMDID,
  	.set_cca_params_cmdid = WMI_10_4_SET_CCA_PARAMS_CMDID,
  	.pdev_bss_chan_info_request_cmdid =
  			WMI_10_4_PDEV_BSS_CHAN_INFO_REQUEST_CMDID,
  	.ext_resource_cfg_cmdid = WMI_10_4_EXT_RESOURCE_CFG_CMDID,
  	.vdev_set_ie_cmdid = WMI_10_4_VDEV_SET_IE_CMDID,
  	.set_lteu_config_cmdid = WMI_10_4_SET_LTEU_CONFIG_CMDID,
  	.atf_ssid_grouping_request_cmdid =
  			WMI_10_4_ATF_SSID_GROUPING_REQUEST_CMDID,
  	.peer_atf_ext_request_cmdid = WMI_10_4_PEER_ATF_EXT_REQUEST_CMDID,
  	.set_periodic_channel_stats_cfg_cmdid =
  			WMI_10_4_SET_PERIODIC_CHANNEL_STATS_CONFIG,
  	.peer_bwf_request_cmdid = WMI_10_4_PEER_BWF_REQUEST_CMDID,
  	.btcoex_cfg_cmdid = WMI_10_4_BTCOEX_CFG_CMDID,
  	.peer_tx_mu_txmit_count_cmdid = WMI_10_4_PEER_TX_MU_TXMIT_COUNT_CMDID,
  	.peer_tx_mu_txmit_rstcnt_cmdid = WMI_10_4_PEER_TX_MU_TXMIT_RSTCNT_CMDID,
  	.peer_gid_userpos_list_cmdid = WMI_10_4_PEER_GID_USERPOS_LIST_CMDID,
  	.pdev_check_cal_version_cmdid = WMI_10_4_PDEV_CHECK_CAL_VERSION_CMDID,
  	.coex_version_cfg_cmid = WMI_10_4_COEX_VERSION_CFG_CMID,
  	.pdev_get_rx_filter_cmdid = WMI_10_4_PDEV_GET_RX_FILTER_CMDID,
  	.pdev_extended_nss_cfg_cmdid = WMI_10_4_PDEV_EXTENDED_NSS_CFG_CMDID,
  	.vdev_set_scan_nac_rssi_cmdid = WMI_10_4_VDEV_SET_SCAN_NAC_RSSI_CMDID,
  	.prog_gpio_band_select_cmdid = WMI_10_4_PROG_GPIO_BAND_SELECT_CMDID,
  	.config_smart_logging_cmdid = WMI_10_4_CONFIG_SMART_LOGGING_CMDID,
  	.debug_fatal_condition_cmdid = WMI_10_4_DEBUG_FATAL_CONDITION_CMDID,
  	.get_tsf_timer_cmdid = WMI_10_4_GET_TSF_TIMER_CMDID,
  	.pdev_get_tpc_table_cmdid = WMI_10_4_PDEV_GET_TPC_TABLE_CMDID,
  	.vdev_sifs_trigger_time_cmdid = WMI_10_4_VDEV_SIFS_TRIGGER_TIME_CMDID,
  	.pdev_wds_entry_list_cmdid = WMI_10_4_PDEV_WDS_ENTRY_LIST_CMDID,
  	.tdls_set_state_cmdid = WMI_10_4_TDLS_SET_STATE_CMDID,
  	.tdls_peer_update_cmdid = WMI_10_4_TDLS_PEER_UPDATE_CMDID,
  	.tdls_set_offchan_mode_cmdid = WMI_10_4_TDLS_SET_OFFCHAN_MODE_CMDID,
  	.radar_found_cmdid = WMI_10_4_RADAR_FOUND_CMDID,
  };
  
  static struct wmi_peer_param_map wmi_peer_param_map = {
  	.smps_state = WMI_PEER_SMPS_STATE,
  	.ampdu = WMI_PEER_AMPDU,
  	.authorize = WMI_PEER_AUTHORIZE,
  	.chan_width = WMI_PEER_CHAN_WIDTH,
  	.nss = WMI_PEER_NSS,
  	.use_4addr = WMI_PEER_USE_4ADDR,
  	.use_fixed_power = WMI_PEER_USE_FIXED_PWR,
  	.debug = WMI_PEER_DEBUG,
  	.phymode = WMI_PEER_PHYMODE,
  	.dummy_var = WMI_PEER_DUMMY_VAR,
  };
  
  /* MAIN WMI VDEV param map */
  static struct wmi_vdev_param_map wmi_vdev_param_map = {
  	.rts_threshold = WMI_VDEV_PARAM_RTS_THRESHOLD,
  	.fragmentation_threshold = WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
  	.beacon_interval = WMI_VDEV_PARAM_BEACON_INTERVAL,
  	.listen_interval = WMI_VDEV_PARAM_LISTEN_INTERVAL,
  	.multicast_rate = WMI_VDEV_PARAM_MULTICAST_RATE,
  	.mgmt_tx_rate = WMI_VDEV_PARAM_MGMT_TX_RATE,
  	.slot_time = WMI_VDEV_PARAM_SLOT_TIME,
  	.preamble = WMI_VDEV_PARAM_PREAMBLE,
  	.swba_time = WMI_VDEV_PARAM_SWBA_TIME,
  	.wmi_vdev_stats_update_period = WMI_VDEV_STATS_UPDATE_PERIOD,
  	.wmi_vdev_pwrsave_ageout_time = WMI_VDEV_PWRSAVE_AGEOUT_TIME,
  	.wmi_vdev_host_swba_interval = WMI_VDEV_HOST_SWBA_INTERVAL,
  	.dtim_period = WMI_VDEV_PARAM_DTIM_PERIOD,
  	.wmi_vdev_oc_scheduler_air_time_limit =
  					WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
  	.wds = WMI_VDEV_PARAM_WDS,
  	.atim_window = WMI_VDEV_PARAM_ATIM_WINDOW,
  	.bmiss_count_max = WMI_VDEV_PARAM_BMISS_COUNT_MAX,
  	.bmiss_first_bcnt = WMI_VDEV_PARAM_BMISS_FIRST_BCNT,
  	.bmiss_final_bcnt = WMI_VDEV_PARAM_BMISS_FINAL_BCNT,
  	.feature_wmm = WMI_VDEV_PARAM_FEATURE_WMM,
  	.chwidth = WMI_VDEV_PARAM_CHWIDTH,
  	.chextoffset = WMI_VDEV_PARAM_CHEXTOFFSET,
  	.disable_htprotection =	WMI_VDEV_PARAM_DISABLE_HTPROTECTION,
  	.sta_quickkickout = WMI_VDEV_PARAM_STA_QUICKKICKOUT,
  	.mgmt_rate = WMI_VDEV_PARAM_MGMT_RATE,
  	.protection_mode = WMI_VDEV_PARAM_PROTECTION_MODE,
  	.fixed_rate = WMI_VDEV_PARAM_FIXED_RATE,
  	.sgi = WMI_VDEV_PARAM_SGI,
  	.ldpc = WMI_VDEV_PARAM_LDPC,
  	.tx_stbc = WMI_VDEV_PARAM_TX_STBC,
  	.rx_stbc = WMI_VDEV_PARAM_RX_STBC,
  	.intra_bss_fwd = WMI_VDEV_PARAM_INTRA_BSS_FWD,
  	.def_keyid = WMI_VDEV_PARAM_DEF_KEYID,
  	.nss = WMI_VDEV_PARAM_NSS,
  	.bcast_data_rate = WMI_VDEV_PARAM_BCAST_DATA_RATE,
  	.mcast_data_rate = WMI_VDEV_PARAM_MCAST_DATA_RATE,
  	.mcast_indicate = WMI_VDEV_PARAM_MCAST_INDICATE,
  	.dhcp_indicate = WMI_VDEV_PARAM_DHCP_INDICATE,
  	.unknown_dest_indicate = WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
  	.ap_keepalive_min_idle_inactive_time_secs =
  			WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_idle_inactive_time_secs =
  			WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_unresponsive_time_secs =
  			WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
  	.ap_enable_nawds = WMI_VDEV_PARAM_AP_ENABLE_NAWDS,
  	.mcast2ucast_set = WMI_VDEV_PARAM_UNSUPPORTED,
  	.enable_rtscts = WMI_VDEV_PARAM_ENABLE_RTSCTS,
  	.txbf = WMI_VDEV_PARAM_TXBF,
  	.packet_powersave = WMI_VDEV_PARAM_PACKET_POWERSAVE,
  	.drop_unencry = WMI_VDEV_PARAM_DROP_UNENCRY,
  	.tx_encap_type = WMI_VDEV_PARAM_TX_ENCAP_TYPE,
  	.ap_detect_out_of_sync_sleeping_sta_time_secs =
  					WMI_VDEV_PARAM_UNSUPPORTED,
  	.rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
  	.cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
  	.mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
  	.proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
  	.meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
  	.bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED,
  };
  
  /* 10.X WMI VDEV param map */
  static struct wmi_vdev_param_map wmi_10x_vdev_param_map = {
  	.rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD,
  	.fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
  	.beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
  	.listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
  	.multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE,
  	.mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
  	.slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME,
  	.preamble = WMI_10X_VDEV_PARAM_PREAMBLE,
  	.swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME,
  	.wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD,
  	.wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
  	.wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL,
  	.dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD,
  	.wmi_vdev_oc_scheduler_air_time_limit =
  				WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
  	.wds = WMI_10X_VDEV_PARAM_WDS,
  	.atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW,
  	.bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
  	.bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
  	.bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
  	.feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM,
  	.chwidth = WMI_10X_VDEV_PARAM_CHWIDTH,
  	.chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET,
  	.disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
  	.sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
  	.mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE,
  	.protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE,
  	.fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE,
  	.sgi = WMI_10X_VDEV_PARAM_SGI,
  	.ldpc = WMI_10X_VDEV_PARAM_LDPC,
  	.tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC,
  	.rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC,
  	.intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
  	.def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID,
  	.nss = WMI_10X_VDEV_PARAM_NSS,
  	.bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
  	.mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
  	.mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE,
  	.dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE,
  	.unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
  	.ap_keepalive_min_idle_inactive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_idle_inactive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_unresponsive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
  	.ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
  	.mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
  	.enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
  	.txbf = WMI_VDEV_PARAM_UNSUPPORTED,
  	.packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED,
  	.drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED,
  	.tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED,
  	.ap_detect_out_of_sync_sleeping_sta_time_secs =
  		WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
  	.rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
  	.cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
  	.mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
  	.proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
  	.meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
  	.bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED,
  };
  
  static struct wmi_vdev_param_map wmi_10_2_4_vdev_param_map = {
  	.rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD,
  	.fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
  	.beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
  	.listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
  	.multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE,
  	.mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
  	.slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME,
  	.preamble = WMI_10X_VDEV_PARAM_PREAMBLE,
  	.swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME,
  	.wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD,
  	.wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
  	.wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL,
  	.dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD,
  	.wmi_vdev_oc_scheduler_air_time_limit =
  				WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
  	.wds = WMI_10X_VDEV_PARAM_WDS,
  	.atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW,
  	.bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
  	.bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
  	.bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
  	.feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM,
  	.chwidth = WMI_10X_VDEV_PARAM_CHWIDTH,
  	.chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET,
  	.disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
  	.sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
  	.mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE,
  	.protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE,
  	.fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE,
  	.sgi = WMI_10X_VDEV_PARAM_SGI,
  	.ldpc = WMI_10X_VDEV_PARAM_LDPC,
  	.tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC,
  	.rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC,
  	.intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
  	.def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID,
  	.nss = WMI_10X_VDEV_PARAM_NSS,
  	.bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
  	.mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
  	.mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE,
  	.dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE,
  	.unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
  	.ap_keepalive_min_idle_inactive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_idle_inactive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_unresponsive_time_secs =
  		WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
  	.ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
  	.mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
  	.enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
  	.txbf = WMI_VDEV_PARAM_UNSUPPORTED,
  	.packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED,
  	.drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED,
  	.tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED,
  	.ap_detect_out_of_sync_sleeping_sta_time_secs =
  		WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
  	.rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
  	.cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
  	.mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
  	.early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
  	.proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
  	.meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
  	.bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
  	.disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED,
  	.rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED,
  };
  
  static struct wmi_vdev_param_map wmi_10_4_vdev_param_map = {
  	.rts_threshold = WMI_10_4_VDEV_PARAM_RTS_THRESHOLD,
  	.fragmentation_threshold = WMI_10_4_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
  	.beacon_interval = WMI_10_4_VDEV_PARAM_BEACON_INTERVAL,
  	.listen_interval = WMI_10_4_VDEV_PARAM_LISTEN_INTERVAL,
  	.multicast_rate = WMI_10_4_VDEV_PARAM_MULTICAST_RATE,
  	.mgmt_tx_rate = WMI_10_4_VDEV_PARAM_MGMT_TX_RATE,
  	.slot_time = WMI_10_4_VDEV_PARAM_SLOT_TIME,
  	.preamble = WMI_10_4_VDEV_PARAM_PREAMBLE,
  	.swba_time = WMI_10_4_VDEV_PARAM_SWBA_TIME,
  	.wmi_vdev_stats_update_period = WMI_10_4_VDEV_STATS_UPDATE_PERIOD,
  	.wmi_vdev_pwrsave_ageout_time = WMI_10_4_VDEV_PWRSAVE_AGEOUT_TIME,
  	.wmi_vdev_host_swba_interval = WMI_10_4_VDEV_HOST_SWBA_INTERVAL,
  	.dtim_period = WMI_10_4_VDEV_PARAM_DTIM_PERIOD,
  	.wmi_vdev_oc_scheduler_air_time_limit =
  	       WMI_10_4_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
  	.wds = WMI_10_4_VDEV_PARAM_WDS,
  	.atim_window = WMI_10_4_VDEV_PARAM_ATIM_WINDOW,
  	.bmiss_count_max = WMI_10_4_VDEV_PARAM_BMISS_COUNT_MAX,
  	.bmiss_first_bcnt = WMI_10_4_VDEV_PARAM_BMISS_FIRST_BCNT,
  	.bmiss_final_bcnt = WMI_10_4_VDEV_PARAM_BMISS_FINAL_BCNT,
  	.feature_wmm = WMI_10_4_VDEV_PARAM_FEATURE_WMM,
  	.chwidth = WMI_10_4_VDEV_PARAM_CHWIDTH,
  	.chextoffset = WMI_10_4_VDEV_PARAM_CHEXTOFFSET,
  	.disable_htprotection = WMI_10_4_VDEV_PARAM_DISABLE_HTPROTECTION,
  	.sta_quickkickout = WMI_10_4_VDEV_PARAM_STA_QUICKKICKOUT,
  	.mgmt_rate = WMI_10_4_VDEV_PARAM_MGMT_RATE,
  	.protection_mode = WMI_10_4_VDEV_PARAM_PROTECTION_MODE,
  	.fixed_rate = WMI_10_4_VDEV_PARAM_FIXED_RATE,
  	.sgi = WMI_10_4_VDEV_PARAM_SGI,
  	.ldpc = WMI_10_4_VDEV_PARAM_LDPC,
  	.tx_stbc = WMI_10_4_VDEV_PARAM_TX_STBC,
  	.rx_stbc = WMI_10_4_VDEV_PARAM_RX_STBC,
  	.intra_bss_fwd = WMI_10_4_VDEV_PARAM_INTRA_BSS_FWD,
  	.def_keyid = WMI_10_4_VDEV_PARAM_DEF_KEYID,
  	.nss = WMI_10_4_VDEV_PARAM_NSS,
  	.bcast_data_rate = WMI_10_4_VDEV_PARAM_BCAST_DATA_RATE,
  	.mcast_data_rate = WMI_10_4_VDEV_PARAM_MCAST_DATA_RATE,
  	.mcast_indicate = WMI_10_4_VDEV_PARAM_MCAST_INDICATE,
  	.dhcp_indicate = WMI_10_4_VDEV_PARAM_DHCP_INDICATE,
  	.unknown_dest_indicate = WMI_10_4_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
  	.ap_keepalive_min_idle_inactive_time_secs =
  	       WMI_10_4_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_idle_inactive_time_secs =
  	       WMI_10_4_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
  	.ap_keepalive_max_unresponsive_time_secs =
  	       WMI_10_4_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
  	.ap_enable_nawds = WMI_10_4_VDEV_PARAM_AP_ENABLE_NAWDS,
  	.mcast2ucast_set = WMI_10_4_VDEV_PARAM_MCAST2UCAST_SET,
  	.enable_rtscts = WMI_10_4_VDEV_PARAM_ENABLE_RTSCTS,
  	.txbf = WMI_10_4_VDEV_PARAM_TXBF,
  	.packet_powersave = WMI_10_4_VDEV_PARAM_PACKET_POWERSAVE,
  	.drop_unencry = WMI_10_4_VDEV_PARAM_DROP_UNENCRY,
  	.tx_encap_type = WMI_10_4_VDEV_PARAM_TX_ENCAP_TYPE,
  	.ap_detect_out_of_sync_sleeping_sta_time_secs =
  	       WMI_10_4_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
  	.rc_num_retries = WMI_10_4_VDEV_PARAM_RC_NUM_RETRIES,
  	.cabq_maxdur = WMI_10_4_VDEV_PARAM_CABQ_MAXDUR,
  	.mfptest_set = WMI_10_4_VDEV_PARAM_MFPTEST_SET,
  	.rts_fixed_rate = WMI_10_4_VDEV_PARAM_RTS_FIXED_RATE,
  	.vht_sgimask = WMI_10_4_VDEV_PARAM_VHT_SGIMASK,
  	.vht80_ratemask = WMI_10_4_VDEV_PARAM_VHT80_RATEMASK,
  	.early_rx_adjust_enable = WMI_10_4_VDEV_PARAM_EARLY_RX_ADJUST_ENABLE,
  	.early_rx_tgt_bmiss_num = WMI_10_4_VDEV_PARAM_EARLY_RX_TGT_BMISS_NUM,
  	.early_rx_bmiss_sample_cycle =
  	       WMI_10_4_VDEV_PARAM_EARLY_RX_BMISS_SAMPLE_CYCLE,
  	.early_rx_slop_step = WMI_10_4_VDEV_PARAM_EARLY_RX_SLOP_STEP,
  	.early_rx_init_slop = WMI_10_4_VDEV_PARAM_EARLY_RX_INIT_SLOP,
  	.early_rx_adjust_pause = WMI_10_4_VDEV_PARAM_EARLY_RX_ADJUST_PAUSE,
  	.proxy_sta = WMI_10_4_VDEV_PARAM_PROXY_STA,
  	.meru_vc = WMI_10_4_VDEV_PARAM_MERU_VC,
  	.rx_decap_type = WMI_10_4_VDEV_PARAM_RX_DECAP_TYPE,
  	.bw_nss_ratemask = WMI_10_4_VDEV_PARAM_BW_NSS_RATEMASK,
  	.inc_tsf = WMI_10_4_VDEV_PARAM_TSF_INCREMENT,
  	.dec_tsf = WMI_10_4_VDEV_PARAM_TSF_DECREMENT,
  	.disable_4addr_src_lrn = WMI_10_4_VDEV_PARAM_DISABLE_4_ADDR_SRC_LRN,
  	.rtt_responder_role = WMI_10_4_VDEV_PARAM_ENABLE_DISABLE_RTT_RESPONDER_ROLE,
  };
  
  static struct wmi_pdev_param_map wmi_pdev_param_map = {
  	.tx_chain_mask = WMI_PDEV_PARAM_TX_CHAIN_MASK,
  	.rx_chain_mask = WMI_PDEV_PARAM_RX_CHAIN_MASK,
  	.txpower_limit2g = WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
  	.txpower_limit5g = WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
  	.txpower_scale = WMI_PDEV_PARAM_TXPOWER_SCALE,
  	.beacon_gen_mode = WMI_PDEV_PARAM_BEACON_GEN_MODE,
  	.beacon_tx_mode = WMI_PDEV_PARAM_BEACON_TX_MODE,
  	.resmgr_offchan_mode = WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
  	.protection_mode = WMI_PDEV_PARAM_PROTECTION_MODE,
  	.dynamic_bw = WMI_PDEV_PARAM_DYNAMIC_BW,
  	.non_agg_sw_retry_th = WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
  	.agg_sw_retry_th = WMI_PDEV_PARAM_AGG_SW_RETRY_TH,
  	.sta_kickout_th = WMI_PDEV_PARAM_STA_KICKOUT_TH,
  	.ac_aggrsize_scaling = WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING,
  	.ltr_enable = WMI_PDEV_PARAM_LTR_ENABLE,
  	.ltr_ac_latency_be = WMI_PDEV_PARAM_LTR_AC_LATENCY_BE,
  	.ltr_ac_latency_bk = WMI_PDEV_PARAM_LTR_AC_LATENCY_BK,
  	.ltr_ac_latency_vi = WMI_PDEV_PARAM_LTR_AC_LATENCY_VI,
  	.ltr_ac_latency_vo = WMI_PDEV_PARAM_LTR_AC_LATENCY_VO,
  	.ltr_ac_latency_timeout = WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
  	.ltr_sleep_override = WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
  	.ltr_rx_override = WMI_PDEV_PARAM_LTR_RX_OVERRIDE,
  	.ltr_tx_activity_timeout = WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
  	.l1ss_enable = WMI_PDEV_PARAM_L1SS_ENABLE,
  	.dsleep_enable = WMI_PDEV_PARAM_DSLEEP_ENABLE,
  	.pcielp_txbuf_flush = WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
  	.pcielp_txbuf_watermark = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
  	.pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
  	.pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
  	.pdev_stats_update_period = WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
  	.vdev_stats_update_period = WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
  	.peer_stats_update_period = WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
  	.bcnflt_stats_update_period = WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
  	.pmf_qos = WMI_PDEV_PARAM_PMF_QOS,
  	.arp_ac_override = WMI_PDEV_PARAM_ARP_AC_OVERRIDE,
  	.dcs = WMI_PDEV_PARAM_DCS,
  	.ani_enable = WMI_PDEV_PARAM_ANI_ENABLE,
  	.ani_poll_period = WMI_PDEV_PARAM_ANI_POLL_PERIOD,
  	.ani_listen_period = WMI_PDEV_PARAM_ANI_LISTEN_PERIOD,
  	.ani_ofdm_level = WMI_PDEV_PARAM_ANI_OFDM_LEVEL,
  	.ani_cck_level = WMI_PDEV_PARAM_ANI_CCK_LEVEL,
  	.dyntxchain = WMI_PDEV_PARAM_DYNTXCHAIN,
  	.proxy_sta = WMI_PDEV_PARAM_PROXY_STA,
  	.idle_ps_config = WMI_PDEV_PARAM_IDLE_PS_CONFIG,
  	.power_gating_sleep = WMI_PDEV_PARAM_POWER_GATING_SLEEP,
  	.fast_channel_reset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.burst_dur = WMI_PDEV_PARAM_UNSUPPORTED,
  	.burst_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
  	.aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
  	.ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
  	.sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_btcoex = WMI_PDEV_PARAM_UNSUPPORTED,
  };
  
  static struct wmi_pdev_param_map wmi_10x_pdev_param_map = {
  	.tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK,
  	.rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
  	.txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
  	.txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
  	.txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
  	.beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
  	.beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
  	.resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
  	.protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE,
  	.dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW,
  	.non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
  	.agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
  	.sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
  	.ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
  	.ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE,
  	.ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
  	.ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
  	.ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
  	.ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
  	.ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
  	.ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
  	.ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
  	.ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
  	.l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE,
  	.dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
  	.pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
  	.vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
  	.peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
  	.bcnflt_stats_update_period =
  				WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
  	.pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS,
  	.arp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
  	.dcs = WMI_10X_PDEV_PARAM_DCS,
  	.ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE,
  	.ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
  	.ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
  	.ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
  	.ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
  	.dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN,
  	.proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED,
  	.idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED,
  	.power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED,
  	.fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
  	.burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR,
  	.burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE,
  	.cal_period = WMI_10X_PDEV_PARAM_CAL_PERIOD,
  	.aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
  	.ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
  	.sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_btcoex = WMI_PDEV_PARAM_UNSUPPORTED,
  };
  
  static struct wmi_pdev_param_map wmi_10_2_4_pdev_param_map = {
  	.tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK,
  	.rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
  	.txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
  	.txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
  	.txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
  	.beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
  	.beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
  	.resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
  	.protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE,
  	.dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW,
  	.non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
  	.agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
  	.sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
  	.ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
  	.ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE,
  	.ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
  	.ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
  	.ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
  	.ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
  	.ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
  	.ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
  	.ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
  	.ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
  	.l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE,
  	.dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
  	.pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
  	.vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
  	.peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
  	.bcnflt_stats_update_period =
  				WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
  	.pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS,
  	.arp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
  	.dcs = WMI_10X_PDEV_PARAM_DCS,
  	.ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE,
  	.ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
  	.ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
  	.ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
  	.ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
  	.dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN,
  	.proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED,
  	.idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED,
  	.power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED,
  	.fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
  	.burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR,
  	.burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE,
  	.cal_period = WMI_10X_PDEV_PARAM_CAL_PERIOD,
  	.aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
  	.peer_sta_ps_statechg_enable =
  				WMI_10X_PDEV_PARAM_PEER_STA_PS_STATECHG_ENABLE,
  	.igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
  	.block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
  	.en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
  	.noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
  	.set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
  	.atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
  	.ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
  	.mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
  	.sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
  	.cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
  	.rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
  	.pdev_reset = WMI_10X_PDEV_PARAM_PDEV_RESET,
  	.wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
  	.enable_btcoex = WMI_PDEV_PARAM_UNSUPPORTED,
  };
  
  /* firmware 10.2 specific mappings */
  static struct wmi_cmd_map wmi_10_2_cmd_map = {
  	.init_cmdid = WMI_10_2_INIT_CMDID,
  	.start_scan_cmdid = WMI_10_2_START_SCAN_CMDID,
  	.stop_scan_cmdid = WMI_10_2_STOP_SCAN_CMDID,
  	.scan_chan_list_cmdid = WMI_10_2_SCAN_CHAN_LIST_CMDID,
  	.scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_prob_req_oui_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_regdomain_cmdid = WMI_10_2_PDEV_SET_REGDOMAIN_CMDID,
  	.pdev_set_channel_cmdid = WMI_10_2_PDEV_SET_CHANNEL_CMDID,
  	.pdev_set_param_cmdid = WMI_10_2_PDEV_SET_PARAM_CMDID,
  	.pdev_pktlog_enable_cmdid = WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID,
  	.pdev_pktlog_disable_cmdid = WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID,
  	.pdev_set_wmm_params_cmdid = WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID,
  	.pdev_set_ht_cap_ie_cmdid = WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID,
  	.pdev_set_vht_cap_ie_cmdid = WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID,
  	.pdev_set_quiet_mode_cmdid = WMI_10_2_PDEV_SET_QUIET_MODE_CMDID,
  	.pdev_green_ap_ps_enable_cmdid = WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  	.pdev_get_tpc_config_cmdid = WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID,
  	.pdev_set_base_macaddr_cmdid = WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID,
  	.vdev_create_cmdid = WMI_10_2_VDEV_CREATE_CMDID,
  	.vdev_delete_cmdid = WMI_10_2_VDEV_DELETE_CMDID,
  	.vdev_start_request_cmdid = WMI_10_2_VDEV_START_REQUEST_CMDID,
  	.vdev_restart_request_cmdid = WMI_10_2_VDEV_RESTART_REQUEST_CMDID,
  	.vdev_up_cmdid = WMI_10_2_VDEV_UP_CMDID,
  	.vdev_stop_cmdid = WMI_10_2_VDEV_STOP_CMDID,
  	.vdev_down_cmdid = WMI_10_2_VDEV_DOWN_CMDID,
  	.vdev_set_param_cmdid = WMI_10_2_VDEV_SET_PARAM_CMDID,
  	.vdev_install_key_cmdid = WMI_10_2_VDEV_INSTALL_KEY_CMDID,
  	.peer_create_cmdid = WMI_10_2_PEER_CREATE_CMDID,
  	.peer_delete_cmdid = WMI_10_2_PEER_DELETE_CMDID,
  	.peer_flush_tids_cmdid = WMI_10_2_PEER_FLUSH_TIDS_CMDID,
  	.peer_set_param_cmdid = WMI_10_2_PEER_SET_PARAM_CMDID,
  	.peer_assoc_cmdid = WMI_10_2_PEER_ASSOC_CMDID,
  	.peer_add_wds_entry_cmdid = WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID,
  	.peer_remove_wds_entry_cmdid = WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID,
  	.peer_mcast_group_cmdid = WMI_10_2_PEER_MCAST_GROUP_CMDID,
  	.bcn_tx_cmdid = WMI_10_2_BCN_TX_CMDID,
  	.pdev_send_bcn_cmdid = WMI_10_2_PDEV_SEND_BCN_CMDID,
  	.bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.bcn_filter_rx_cmdid = WMI_10_2_BCN_FILTER_RX_CMDID,
  	.prb_req_filter_rx_cmdid = WMI_10_2_PRB_REQ_FILTER_RX_CMDID,
  	.mgmt_tx_cmdid = WMI_10_2_MGMT_TX_CMDID,
  	.prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
  	.addba_clear_resp_cmdid = WMI_10_2_ADDBA_CLEAR_RESP_CMDID,
  	.addba_send_cmdid = WMI_10_2_ADDBA_SEND_CMDID,
  	.addba_status_cmdid = WMI_10_2_ADDBA_STATUS_CMDID,
  	.delba_send_cmdid = WMI_10_2_DELBA_SEND_CMDID,
  	.addba_set_resp_cmdid = WMI_10_2_ADDBA_SET_RESP_CMDID,
  	.send_singleamsdu_cmdid = WMI_10_2_SEND_SINGLEAMSDU_CMDID,
  	.sta_powersave_mode_cmdid = WMI_10_2_STA_POWERSAVE_MODE_CMDID,
  	.sta_powersave_param_cmdid = WMI_10_2_STA_POWERSAVE_PARAM_CMDID,
  	.sta_mimo_ps_mode_cmdid = WMI_10_2_STA_MIMO_PS_MODE_CMDID,
  	.pdev_dfs_enable_cmdid = WMI_10_2_PDEV_DFS_ENABLE_CMDID,
  	.pdev_dfs_disable_cmdid = WMI_10_2_PDEV_DFS_DISABLE_CMDID,
  	.roam_scan_mode = WMI_10_2_ROAM_SCAN_MODE,
  	.roam_scan_rssi_threshold = WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD,
  	.roam_scan_period = WMI_10_2_ROAM_SCAN_PERIOD,
  	.roam_scan_rssi_change_threshold =
  				WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  	.roam_ap_profile = WMI_10_2_ROAM_AP_PROFILE,
  	.ofl_scan_add_ap_profile = WMI_10_2_OFL_SCAN_ADD_AP_PROFILE,
  	.ofl_scan_remove_ap_profile = WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE,
  	.ofl_scan_period = WMI_10_2_OFL_SCAN_PERIOD,
  	.p2p_dev_set_device_info = WMI_10_2_P2P_DEV_SET_DEVICE_INFO,
  	.p2p_dev_set_discoverability = WMI_10_2_P2P_DEV_SET_DISCOVERABILITY,
  	.p2p_go_set_beacon_ie = WMI_10_2_P2P_GO_SET_BEACON_IE,
  	.p2p_go_set_probe_resp_ie = WMI_10_2_P2P_GO_SET_PROBE_RESP_IE,
  	.p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
  	.ap_ps_peer_param_cmdid = WMI_10_2_AP_PS_PEER_PARAM_CMDID,
  	.ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_rate_retry_sched_cmdid = WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID,
  	.wlan_profile_trigger_cmdid = WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID,
  	.wlan_profile_set_hist_intvl_cmdid =
  				WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
  	.wlan_profile_get_profile_data_cmdid =
  				WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
  	.wlan_profile_enable_profile_id_cmdid =
  				WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
  	.wlan_profile_list_profile_id_cmdid =
  				WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
  	.pdev_suspend_cmdid = WMI_10_2_PDEV_SUSPEND_CMDID,
  	.pdev_resume_cmdid = WMI_10_2_PDEV_RESUME_CMDID,
  	.add_bcn_filter_cmdid = WMI_10_2_ADD_BCN_FILTER_CMDID,
  	.rmv_bcn_filter_cmdid = WMI_10_2_RMV_BCN_FILTER_CMDID,
  	.wow_add_wake_pattern_cmdid = WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID,
  	.wow_del_wake_pattern_cmdid = WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID,
  	.wow_enable_disable_wake_event_cmdid =
  				WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
  	.wow_enable_cmdid = WMI_10_2_WOW_ENABLE_CMDID,
  	.wow_hostwakeup_from_sleep_cmdid =
  				WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
  	.rtt_measreq_cmdid = WMI_10_2_RTT_MEASREQ_CMDID,
  	.rtt_tsf_cmdid = WMI_10_2_RTT_TSF_CMDID,
  	.vdev_spectral_scan_configure_cmdid =
  				WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
  	.vdev_spectral_scan_enable_cmdid =
  				WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
  	.request_stats_cmdid = WMI_10_2_REQUEST_STATS_CMDID,
  	.set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
  	.chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
  	.sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
  	.echo_cmdid = WMI_10_2_ECHO_CMDID,
  	.pdev_utf_cmdid = WMI_10_2_PDEV_UTF_CMDID,
  	.dbglog_cfg_cmdid = WMI_10_2_DBGLOG_CFG_CMDID,
  	.pdev_qvit_cmdid = WMI_10_2_PDEV_QVIT_CMDID,
  	.pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
  	.gpio_config_cmdid = WMI_10_2_GPIO_CONFIG_CMDID,
  	.gpio_output_cmdid = WMI_10_2_GPIO_OUTPUT_CMDID,
  	.pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_enable_adaptive_cca_cmdid = WMI_CMD_UNSUPPORTED,
  	.scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
  	.wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
  	.oem_req_cmdid = WMI_CMD_UNSUPPORTED,
  	.nan_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
  	.qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
  	.tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
  	.fwtest_cmdid = WMI_CMD_UNSUPPORTED,
  	.vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
  	.pdev_get_tpc_table_cmdid = WMI_CMD_UNSUPPORTED,
  	.radar_found_cmdid = WMI_CMD_UNSUPPORTED,
  };
  
  static struct wmi_pdev_param_map wmi_10_4_pdev_param_map = {
  	.tx_chain_mask = WMI_10_4_PDEV_PARAM_TX_CHAIN_MASK,
  	.rx_chain_mask = WMI_10_4_PDEV_PARAM_RX_CHAIN_MASK,
  	.txpower_limit2g = WMI_10_4_PDEV_PARAM_TXPOWER_LIMIT2G,
  	.txpower_limit5g = WMI_10_4_PDEV_PARAM_TXPOWER_LIMIT5G,
  	.txpower_scale = WMI_10_4_PDEV_PARAM_TXPOWER_SCALE,
  	.beacon_gen_mode = WMI_10_4_PDEV_PARAM_BEACON_GEN_MODE,
  	.beacon_tx_mode = WMI_10_4_PDEV_PARAM_BEACON_TX_MODE,
  	.resmgr_offchan_mode = WMI_10_4_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
  	.protection_mode = WMI_10_4_PDEV_PARAM_PROTECTION_MODE,
  	.dynamic_bw = WMI_10_4_PDEV_PARAM_DYNAMIC_BW,
  	.non_agg_sw_retry_th = WMI_10_4_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
  	.agg_sw_retry_th = WMI_10_4_PDEV_PARAM_AGG_SW_RETRY_TH,
  	.sta_kickout_th = WMI_10_4_PDEV_PARAM_STA_KICKOUT_TH,
  	.ac_aggrsize_scaling = WMI_10_4_PDEV_PARAM_AC_AGGRSIZE_SCALING,
  	.ltr_enable = WMI_10_4_PDEV_PARAM_LTR_ENABLE,
  	.ltr_ac_latency_be = WMI_10_4_PDEV_PARAM_LTR_AC_LATENCY_BE,
  	.ltr_ac_latency_bk = WMI_10_4_PDEV_PARAM_LTR_AC_LATENCY_BK,
  	.ltr_ac_latency_vi = WMI_10_4_PDEV_PARAM_LTR_AC_LATENCY_VI,
  	.ltr_ac_latency_vo = WMI_10_4_PDEV_PARAM_LTR_AC_LATENCY_VO,
  	.ltr_ac_latency_timeout = WMI_10_4_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
  	.ltr_sleep_override = WMI_10_4_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
  	.ltr_rx_override = WMI_10_4_PDEV_PARAM_LTR_RX_OVERRIDE,
  	.ltr_tx_activity_timeout = WMI_10_4_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
  	.l1ss_enable = WMI_10_4_PDEV_PARAM_L1SS_ENABLE,
  	.dsleep_enable = WMI_10_4_PDEV_PARAM_DSLEEP_ENABLE,
  	.pcielp_txbuf_flush = WMI_10_4_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
  	.pcielp_txbuf_watermark = WMI_10_4_PDEV_PARAM_PCIELP_TXBUF_WATERMARK,
  	.pcielp_txbuf_tmo_en = WMI_10_4_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
  	.pcielp_txbuf_tmo_value = WMI_10_4_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
  	.pdev_stats_update_period =
  			WMI_10_4_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
  	.vdev_stats_update_period =
  			WMI_10_4_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
  	.peer_stats_update_period =
  			WMI_10_4_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
  	.bcnflt_stats_update_period =
  			WMI_10_4_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
  	.pmf_qos = WMI_10_4_PDEV_PARAM_PMF_QOS,
  	.arp_ac_override = WMI_10_4_PDEV_PARAM_ARP_AC_OVERRIDE,
  	.dcs = WMI_10_4_PDEV_PARAM_DCS,
  	.ani_enable = WMI_10_4_PDEV_PARAM_ANI_ENABLE,
  	.ani_poll_period = WMI_10_4_PDEV_PARAM_ANI_POLL_PERIOD,
  	.ani_listen_period = WMI_10_4_PDEV_PARAM_ANI_LISTEN_PERIOD,
  	.ani_ofdm_level = WMI_10_4_PDEV_PARAM_ANI_OFDM_LEVEL,
  	.ani_cck_level = WMI_10_4_PDEV_PARAM_ANI_CCK_LEVEL,
  	.dyntxchain = WMI_10_4_PDEV_PARAM_DYNTXCHAIN,
  	.proxy_sta = WMI_10_4_PDEV_PARAM_PROXY_STA,
  	.idle_ps_config = WMI_10_4_PDEV_PARAM_IDLE_PS_CONFIG,
  	.power_gating_sleep = WMI_10_4_PDEV_PARAM_POWER_GATING_SLEEP,
  	.fast_channel_reset = WMI_10_4_PDEV_PARAM_FAST_CHANNEL_RESET,
  	.burst_dur = WMI_10_4_PDEV_PARAM_BURST_DUR,
  	.burst_enable = WMI_10_4_PDEV_PARAM_BURST_ENABLE,
  	.cal_period = WMI_10_4_PDEV_PARAM_CAL_PERIOD,
  	.aggr_burst = WMI_10_4_PDEV_PARAM_AGGR_BURST,
  	.rx_decap_mode = WMI_10_4_PDEV_PARAM_RX_DECAP_MODE,
  	.smart_antenna_default_antenna =
  			WMI_10_4_PDEV_PARAM_SMART_ANTENNA_DEFAULT_ANTENNA,
  	.igmpmld_override = WMI_10_4_PDEV_PARAM_IGMPMLD_OVERRIDE,
  	.igmpmld_tid = WMI_10_4_PDEV_PARAM_IGMPMLD_TID,
  	.antenna_gain = WMI_10_4_PDEV_PARAM_ANTENNA_GAIN,
  	.rx_filter = WMI_10_4_PDEV_PARAM_RX_FILTER,
  	.set_mcast_to_ucast_tid = WMI_10_4_PDEV_SET_MCAST_TO_UCAST_TID,
  	.proxy_sta_mode = WMI_10_4_PDEV_PARAM_PROXY_STA_MODE,
  	.set_mcast2ucast_mode = WMI_10_4_PDEV_PARAM_SET_MCAST2UCAST_MODE,
  	.set_mcast2ucast_buffer = WMI_10_4_PDEV_PARAM_SET_MCAST2UCAST_BUFFER,
  	.remove_mcast2ucast_buffer =
  			WMI_10_4_PDEV_PARAM_REMOVE_MCAST2UCAST_BUFFER,
  	.peer_sta_ps_statechg_enable =
  			WMI_10_4_PDEV_PEER_STA_PS_STATECHG_ENABLE,
  	.igmpmld_ac_override = WMI_10_4_PDEV_PARAM_IGMPMLD_AC_OVERRIDE,
  	.block_interbss = WMI_10_4_PDEV_PARAM_BLOCK_INTERBSS,
  	.set_disable_reset_cmdid = WMI_10_4_PDEV_PARAM_SET_DISABLE_RESET_CMDID,
  	.set_msdu_ttl_cmdid = WMI_10_4_PDEV_PARAM_SET_MSDU_TTL_CMDID,
  	.set_ppdu_duration_cmdid = WMI_10_4_PDEV_PARAM_SET_PPDU_DURATION_CMDID,
  	.txbf_sound_period_cmdid = WMI_10_4_PDEV_PARAM_TXBF_SOUND_PERIOD_CMDID,
  	.set_promisc_mode_cmdid = WMI_10_4_PDEV_PARAM_SET_PROMISC_MODE_CMDID,
  	.set_burst_mode_cmdid = WMI_10_4_PDEV_PARAM_SET_BURST_MODE_CMDID,
  	.en_stats = WMI_10_4_PDEV_PARAM_EN_STATS,
  	.mu_group_policy = WMI_10_4_PDEV_PARAM_MU_GROUP_POLICY,
  	.noise_detection = WMI_10_4_PDEV_PARAM_NOISE_DETECTION,
  	.noise_threshold = WMI_10_4_PDEV_PARAM_NOISE_THRESHOLD,
  	.dpd_enable = WMI_10_4_PDEV_PARAM_DPD_ENABLE,
  	.set_mcast_bcast_echo = WMI_10_4_PDEV_PARAM_SET_MCAST_BCAST_ECHO,
  	.atf_strict_sch = WMI_10_4_PDEV_PARAM_ATF_STRICT_SCH,
  	.atf_sched_duration = WMI_10_4_PDEV_PARAM_ATF_SCHED_DURATION,
  	.ant_plzn = WMI_10_4_PDEV_PARAM_ANT_PLZN,
  	.mgmt_retry_limit = WMI_10_4_PDEV_PARAM_MGMT_RETRY_LIMIT,
  	.sensitivity_level = WMI_10_4_PDEV_PARAM_SENSITIVITY_LEVEL,
  	.signed_txpower_2g = WMI_10_4_PDEV_PARAM_SIGNED_TXPOWER_2G,
  	.signed_txpower_5g = WMI_10_4_PDEV_PARAM_SIGNED_TXPOWER_5G,
  	.enable_per_tid_amsdu = WMI_10_4_PDEV_PARAM_ENABLE_PER_TID_AMSDU,
  	.enable_per_tid_ampdu = WMI_10_4_PDEV_PARAM_ENABLE_PER_TID_AMPDU,
  	.cca_threshold = WMI_10_4_PDEV_PARAM_CCA_THRESHOLD,
  	.rts_fixed_rate = WMI_10_4_PDEV_PARAM_RTS_FIXED_RATE,
  	.pdev_reset = WMI_10_4_PDEV_PARAM_PDEV_RESET,
  	.wapi_mbssid_offset = WMI_10_4_PDEV_PARAM_WAPI_MBSSID_OFFSET,
  	.arp_srcaddr = WMI_10_4_PDEV_PARAM_ARP_SRCADDR,
  	.arp_dstaddr = WMI_10_4_PDEV_PARAM_ARP_DSTADDR,
  	.enable_btcoex = WMI_10_4_PDEV_PARAM_ENABLE_BTCOEX,
  };
  
  static const u8 wmi_key_cipher_suites[] = {
  	[WMI_CIPHER_NONE] = WMI_CIPHER_NONE,
  	[WMI_CIPHER_WEP] = WMI_CIPHER_WEP,
  	[WMI_CIPHER_TKIP] = WMI_CIPHER_TKIP,
  	[WMI_CIPHER_AES_OCB] = WMI_CIPHER_AES_OCB,
  	[WMI_CIPHER_AES_CCM] = WMI_CIPHER_AES_CCM,
  	[WMI_CIPHER_WAPI] = WMI_CIPHER_WAPI,
  	[WMI_CIPHER_CKIP] = WMI_CIPHER_CKIP,
  	[WMI_CIPHER_AES_CMAC] = WMI_CIPHER_AES_CMAC,
  	[WMI_CIPHER_AES_GCM] = WMI_CIPHER_AES_GCM,
  };
  
  static const u8 wmi_tlv_key_cipher_suites[] = {
  	[WMI_CIPHER_NONE] = WMI_TLV_CIPHER_NONE,
  	[WMI_CIPHER_WEP] = WMI_TLV_CIPHER_WEP,
  	[WMI_CIPHER_TKIP] = WMI_TLV_CIPHER_TKIP,
  	[WMI_CIPHER_AES_OCB] = WMI_TLV_CIPHER_AES_OCB,
  	[WMI_CIPHER_AES_CCM] = WMI_TLV_CIPHER_AES_CCM,
  	[WMI_CIPHER_WAPI] = WMI_TLV_CIPHER_WAPI,
  	[WMI_CIPHER_CKIP] = WMI_TLV_CIPHER_CKIP,
  	[WMI_CIPHER_AES_CMAC] = WMI_TLV_CIPHER_AES_CMAC,
  	[WMI_CIPHER_AES_GCM] = WMI_TLV_CIPHER_AES_GCM,
  };
  
  static const struct wmi_peer_flags_map wmi_peer_flags_map = {
  	.auth = WMI_PEER_AUTH,
  	.qos = WMI_PEER_QOS,
  	.need_ptk_4_way = WMI_PEER_NEED_PTK_4_WAY,
  	.need_gtk_2_way = WMI_PEER_NEED_GTK_2_WAY,
  	.apsd = WMI_PEER_APSD,
  	.ht = WMI_PEER_HT,
  	.bw40 = WMI_PEER_40MHZ,
  	.stbc = WMI_PEER_STBC,
  	.ldbc = WMI_PEER_LDPC,
  	.dyn_mimops = WMI_PEER_DYN_MIMOPS,
  	.static_mimops = WMI_PEER_STATIC_MIMOPS,
  	.spatial_mux = WMI_PEER_SPATIAL_MUX,
  	.vht = WMI_PEER_VHT,
  	.bw80 = WMI_PEER_80MHZ,
  	.vht_2g = WMI_PEER_VHT_2G,
  	.pmf = WMI_PEER_PMF,
  	.bw160 = WMI_PEER_160MHZ,
  };
  
  static const struct wmi_peer_flags_map wmi_10x_peer_flags_map = {
  	.auth = WMI_10X_PEER_AUTH,
  	.qos = WMI_10X_PEER_QOS,
  	.need_ptk_4_way = WMI_10X_PEER_NEED_PTK_4_WAY,
  	.need_gtk_2_way = WMI_10X_PEER_NEED_GTK_2_WAY,
  	.apsd = WMI_10X_PEER_APSD,
  	.ht = WMI_10X_PEER_HT,
  	.bw40 = WMI_10X_PEER_40MHZ,
  	.stbc = WMI_10X_PEER_STBC,
  	.ldbc = WMI_10X_PEER_LDPC,
  	.dyn_mimops = WMI_10X_PEER_DYN_MIMOPS,
  	.static_mimops = WMI_10X_PEER_STATIC_MIMOPS,
  	.spatial_mux = WMI_10X_PEER_SPATIAL_MUX,
  	.vht = WMI_10X_PEER_VHT,
  	.bw80 = WMI_10X_PEER_80MHZ,
  	.bw160 = WMI_10X_PEER_160MHZ,
  };
  
  static const struct wmi_peer_flags_map wmi_10_2_peer_flags_map = {
  	.auth = WMI_10_2_PEER_AUTH,
  	.qos = WMI_10_2_PEER_QOS,
  	.need_ptk_4_way = WMI_10_2_PEER_NEED_PTK_4_WAY,
  	.need_gtk_2_way = WMI_10_2_PEER_NEED_GTK_2_WAY,
  	.apsd = WMI_10_2_PEER_APSD,
  	.ht = WMI_10_2_PEER_HT,
  	.bw40 = WMI_10_2_PEER_40MHZ,
  	.stbc = WMI_10_2_PEER_STBC,
  	.ldbc = WMI_10_2_PEER_LDPC,
  	.dyn_mimops = WMI_10_2_PEER_DYN_MIMOPS,
  	.static_mimops = WMI_10_2_PEER_STATIC_MIMOPS,
  	.spatial_mux = WMI_10_2_PEER_SPATIAL_MUX,
  	.vht = WMI_10_2_PEER_VHT,
  	.bw80 = WMI_10_2_PEER_80MHZ,
  	.vht_2g = WMI_10_2_PEER_VHT_2G,
  	.pmf = WMI_10_2_PEER_PMF,
  	.bw160 = WMI_10_2_PEER_160MHZ,
  };
  
  void ath10k_wmi_put_wmi_channel(struct ath10k *ar, struct wmi_channel *ch,
  				const struct wmi_channel_arg *arg)
  {
  	u32 flags = 0;
  	struct ieee80211_channel *chan = NULL;
  
  	memset(ch, 0, sizeof(*ch));
  
  	if (arg->passive)
  		flags |= WMI_CHAN_FLAG_PASSIVE;
  	if (arg->allow_ibss)
  		flags |= WMI_CHAN_FLAG_ADHOC_ALLOWED;
  	if (arg->allow_ht)
  		flags |= WMI_CHAN_FLAG_ALLOW_HT;
  	if (arg->allow_vht)
  		flags |= WMI_CHAN_FLAG_ALLOW_VHT;
  	if (arg->ht40plus)
  		flags |= WMI_CHAN_FLAG_HT40_PLUS;
  	if (arg->chan_radar)
  		flags |= WMI_CHAN_FLAG_DFS;
  
  	ch->band_center_freq2 = 0;
  	ch->mhz = __cpu_to_le32(arg->freq);
  	ch->band_center_freq1 = __cpu_to_le32(arg->band_center_freq1);
  	if (arg->mode == MODE_11AC_VHT80_80) {
  		ch->band_center_freq2 = __cpu_to_le32(arg->band_center_freq2);
  		chan = ieee80211_get_channel(ar->hw->wiphy,
  					     arg->band_center_freq2 - 10);
  	}
  
  	if (arg->mode == MODE_11AC_VHT160) {
  		u32 band_center_freq1;
  		u32 band_center_freq2;
  
  		if (arg->freq > arg->band_center_freq1) {
  			band_center_freq1 = arg->band_center_freq1 + 40;
  			band_center_freq2 = arg->band_center_freq1 - 40;
  		} else {
  			band_center_freq1 = arg->band_center_freq1 - 40;
  			band_center_freq2 = arg->band_center_freq1 + 40;
  		}
  
  		ch->band_center_freq1 =
  					__cpu_to_le32(band_center_freq1);
  		/* Minus 10 to get a defined 5G channel frequency*/
  		chan = ieee80211_get_channel(ar->hw->wiphy,
  					     band_center_freq2 - 10);
  		/* The center frequency of the entire VHT160 */
  		ch->band_center_freq2 = __cpu_to_le32(arg->band_center_freq1);
  	}
  
  	if (chan && chan->flags & IEEE80211_CHAN_RADAR)
  		flags |= WMI_CHAN_FLAG_DFS_CFREQ2;
  
  	ch->min_power = arg->min_power;
  	ch->max_power = arg->max_power;
  	ch->reg_power = arg->max_reg_power;
  	ch->antenna_max = arg->max_antenna_gain;
  	ch->max_tx_power = arg->max_power;
  
  	/* mode & flags share storage */
  	ch->mode = arg->mode;
  	ch->flags |= __cpu_to_le32(flags);
  }
  
  int ath10k_wmi_wait_for_service_ready(struct ath10k *ar)
  {
  	unsigned long time_left;
  
  	time_left = wait_for_completion_timeout(&ar->wmi.service_ready,
  						WMI_SERVICE_READY_TIMEOUT_HZ);
  	if (!time_left)
  		return -ETIMEDOUT;
  	return 0;
  }
  
  int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar)
  {
  	unsigned long time_left;
  
  	time_left = wait_for_completion_timeout(&ar->wmi.unified_ready,
  						WMI_UNIFIED_READY_TIMEOUT_HZ);
  	if (!time_left)
  		return -ETIMEDOUT;
  	return 0;
  }
  
  struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len)
  {
  	struct sk_buff *skb;
  	u32 round_len = roundup(len, 4);
  
  	skb = ath10k_htc_alloc_skb(ar, WMI_SKB_HEADROOM + round_len);
  	if (!skb)
  		return NULL;
  
  	skb_reserve(skb, WMI_SKB_HEADROOM);
  	if (!IS_ALIGNED((unsigned long)skb->data, 4))
  		ath10k_warn(ar, "Unaligned WMI skb\n");
  
  	skb_put(skb, round_len);
  	memset(skb->data, 0, round_len);
  
  	return skb;
  }
  
  static void ath10k_wmi_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
  {
  	dev_kfree_skb(skb);
  }
  
  int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
  			       u32 cmd_id)
  {
  	struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb);
  	struct wmi_cmd_hdr *cmd_hdr;
  	int ret;
  	u32 cmd = 0;
  
  	if (skb_push(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
  		return -ENOMEM;
  
  	cmd |= SM(cmd_id, WMI_CMD_HDR_CMD_ID);
  
  	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
  	cmd_hdr->cmd_id = __cpu_to_le32(cmd);
  
  	memset(skb_cb, 0, sizeof(*skb_cb));
  	trace_ath10k_wmi_cmd(ar, cmd_id, skb->data, skb->len);
  	ret = ath10k_htc_send(&ar->htc, ar->wmi.eid, skb);
  
  	if (ret)
  		goto err_pull;
  
  	return 0;
  
  err_pull:
  	skb_pull(skb, sizeof(struct wmi_cmd_hdr));
  	return ret;
  }
  
  static void ath10k_wmi_tx_beacon_nowait(struct ath10k_vif *arvif)
  {
  	struct ath10k *ar = arvif->ar;
  	struct ath10k_skb_cb *cb;
  	struct sk_buff *bcn;
  	bool dtim_zero;
  	bool deliver_cab;
  	int ret;
  
  	spin_lock_bh(&ar->data_lock);
  
  	bcn = arvif->beacon;
  
  	if (!bcn)
  		goto unlock;
  
  	cb = ATH10K_SKB_CB(bcn);
  
  	switch (arvif->beacon_state) {
  	case ATH10K_BEACON_SENDING:
  	case ATH10K_BEACON_SENT:
  		break;
  	case ATH10K_BEACON_SCHEDULED:
  		arvif->beacon_state = ATH10K_BEACON_SENDING;
  		spin_unlock_bh(&ar->data_lock);
  
  		dtim_zero = !!(cb->flags & ATH10K_SKB_F_DTIM_ZERO);
  		deliver_cab = !!(cb->flags & ATH10K_SKB_F_DELIVER_CAB);
  		ret = ath10k_wmi_beacon_send_ref_nowait(arvif->ar,
  							arvif->vdev_id,
  							bcn->data, bcn->len,
  							cb->paddr,
  							dtim_zero,
  							deliver_cab);
  
  		spin_lock_bh(&ar->data_lock);
  
  		if (ret == 0)
  			arvif->beacon_state = ATH10K_BEACON_SENT;
  		else
  			arvif->beacon_state = ATH10K_BEACON_SCHEDULED;
  	}
  
  unlock:
  	spin_unlock_bh(&ar->data_lock);
  }
  
  static void ath10k_wmi_tx_beacons_iter(void *data, u8 *mac,
  				       struct ieee80211_vif *vif)
  {
  	struct ath10k_vif *arvif = (void *)vif->drv_priv;
  
  	ath10k_wmi_tx_beacon_nowait(arvif);
  }
  
  static void ath10k_wmi_tx_beacons_nowait(struct ath10k *ar)
  {
  	ieee80211_iterate_active_interfaces_atomic(ar->hw,
  						   IEEE80211_IFACE_ITER_NORMAL,
  						   ath10k_wmi_tx_beacons_iter,
  						   NULL);
  }
  
  static void ath10k_wmi_op_ep_tx_credits(struct ath10k *ar)
  {
  	/* try to send pending beacons first. they take priority */
  	ath10k_wmi_tx_beacons_nowait(ar);
  
  	wake_up(&ar->wmi.tx_credits_wq);
  }
  
  int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id)
  {
  	int ret = -EOPNOTSUPP;
  
  	might_sleep();
  
  	if (cmd_id == WMI_CMD_UNSUPPORTED) {
  		ath10k_warn(ar, "wmi command %d is not supported by firmware\n",
  			    cmd_id);
  		return ret;
  	}
  
  	wait_event_timeout(ar->wmi.tx_credits_wq, ({
  		/* try to send pending beacons first. they take priority */
  		ath10k_wmi_tx_beacons_nowait(ar);
  
  		ret = ath10k_wmi_cmd_send_nowait(ar, skb, cmd_id);
  
  		if (ret && test_bit(ATH10K_FLAG_CRASH_FLUSH, &ar->dev_flags))
  			ret = -ESHUTDOWN;
  
  		(ret != -EAGAIN);
  	}), 3 * HZ);
  
  	if (ret)
  		dev_kfree_skb_any(skb);
  
  	if (ret == -EAGAIN) {
  		ath10k_warn(ar, "wmi command %d timeout, restarting hardware\n",
  			    cmd_id);
  		queue_work(ar->workqueue, &ar->restart_work);
  	}
  
  	return ret;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_mgmt_tx(struct ath10k *ar, struct sk_buff *msdu)
  {
  	struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
  	struct ath10k_vif *arvif;
  	struct wmi_mgmt_tx_cmd *cmd;
  	struct ieee80211_hdr *hdr;
  	struct sk_buff *skb;
  	int len;
  	u32 vdev_id;
  	u32 buf_len = msdu->len;
  	u16 fc;
  	const u8 *peer_addr;
  
  	hdr = (struct ieee80211_hdr *)msdu->data;
  	fc = le16_to_cpu(hdr->frame_control);
  
  	if (cb->vif) {
  		arvif = (void *)cb->vif->drv_priv;
  		vdev_id = arvif->vdev_id;
  	} else {
  		vdev_id = 0;
  	}
  
  	if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control)))
  		return ERR_PTR(-EINVAL);
  
  	len = sizeof(cmd->hdr) + msdu->len;
  
  	if ((ieee80211_is_action(hdr->frame_control) ||
  	     ieee80211_is_deauth(hdr->frame_control) ||
  	     ieee80211_is_disassoc(hdr->frame_control)) &&
  	     ieee80211_has_protected(hdr->frame_control)) {
  		peer_addr = hdr->addr1;
  		if (is_multicast_ether_addr(peer_addr)) {
  			len += sizeof(struct ieee80211_mmie_16);
  			buf_len += sizeof(struct ieee80211_mmie_16);
  		} else {
  			if (cb->ucast_cipher == WLAN_CIPHER_SUITE_GCMP ||
  			    cb->ucast_cipher == WLAN_CIPHER_SUITE_GCMP_256) {
  				len += IEEE80211_GCMP_MIC_LEN;
  				buf_len += IEEE80211_GCMP_MIC_LEN;
  			} else {
  				len += IEEE80211_CCMP_MIC_LEN;
  				buf_len += IEEE80211_CCMP_MIC_LEN;
  			}
  		}
  	}
  
  	len = round_up(len, 4);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_mgmt_tx_cmd *)skb->data;
  
  	cmd->hdr.vdev_id = __cpu_to_le32(vdev_id);
  	cmd->hdr.tx_rate = 0;
  	cmd->hdr.tx_power = 0;
  	cmd->hdr.buf_len = __cpu_to_le32(buf_len);
  
  	ether_addr_copy(cmd->hdr.peer_macaddr.addr, ieee80211_get_DA(hdr));
  	memcpy(cmd->buf, msdu->data, msdu->len);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx skb %pK len %d ftype %02x stype %02x\n",
  		   msdu, skb->len, fc & IEEE80211_FCTL_FTYPE,
  		   fc & IEEE80211_FCTL_STYPE);
  	trace_ath10k_tx_hdr(ar, skb->data, skb->len);
  	trace_ath10k_tx_payload(ar, skb->data, skb->len);
  
  	return skb;
  }
  
  static void ath10k_wmi_event_scan_started(struct ath10k *ar)
  {
  	lockdep_assert_held(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		ath10k_warn(ar, "received scan started event in an invalid scan state: %s (%d)\n",
  			    ath10k_scan_state_str(ar->scan.state),
  			    ar->scan.state);
  		break;
  	case ATH10K_SCAN_STARTING:
  		ar->scan.state = ATH10K_SCAN_RUNNING;
  
  		if (ar->scan.is_roc)
  			ieee80211_ready_on_channel(ar->hw);
  
  		complete(&ar->scan.started);
  		break;
  	}
  }
  
  static void ath10k_wmi_event_scan_start_failed(struct ath10k *ar)
  {
  	lockdep_assert_held(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		ath10k_warn(ar, "received scan start failed event in an invalid scan state: %s (%d)\n",
  			    ath10k_scan_state_str(ar->scan.state),
  			    ar->scan.state);
  		break;
  	case ATH10K_SCAN_STARTING:
  		complete(&ar->scan.started);
  		__ath10k_scan_finish(ar);
  		break;
  	}
  }
  
  static void ath10k_wmi_event_scan_completed(struct ath10k *ar)
  {
  	lockdep_assert_held(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_STARTING:
  		/* One suspected reason scan can be completed while starting is
  		 * if firmware fails to deliver all scan events to the host,
  		 * e.g. when transport pipe is full. This has been observed
  		 * with spectral scan phyerr events starving wmi transport
  		 * pipe. In such case the "scan completed" event should be (and
  		 * is) ignored by the host as it may be just firmware's scan
  		 * state machine recovering.
  		 */
  		ath10k_warn(ar, "received scan completed event in an invalid scan state: %s (%d)\n",
  			    ath10k_scan_state_str(ar->scan.state),
  			    ar->scan.state);
  		break;
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		__ath10k_scan_finish(ar);
  		break;
  	}
  }
  
  static void ath10k_wmi_event_scan_bss_chan(struct ath10k *ar)
  {
  	lockdep_assert_held(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_STARTING:
  		ath10k_warn(ar, "received scan bss chan event in an invalid scan state: %s (%d)\n",
  			    ath10k_scan_state_str(ar->scan.state),
  			    ar->scan.state);
  		break;
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		ar->scan_channel = NULL;
  		break;
  	}
  }
  
  static void ath10k_wmi_event_scan_foreign_chan(struct ath10k *ar, u32 freq)
  {
  	lockdep_assert_held(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_STARTING:
  		ath10k_warn(ar, "received scan foreign chan event in an invalid scan state: %s (%d)\n",
  			    ath10k_scan_state_str(ar->scan.state),
  			    ar->scan.state);
  		break;
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		ar->scan_channel = ieee80211_get_channel(ar->hw->wiphy, freq);
  
  		if (ar->scan.is_roc && ar->scan.roc_freq == freq)
  			complete(&ar->scan.on_channel);
  		break;
  	}
  }
  
  static const char *
  ath10k_wmi_event_scan_type_str(enum wmi_scan_event_type type,
  			       enum wmi_scan_completion_reason reason)
  {
  	switch (type) {
  	case WMI_SCAN_EVENT_STARTED:
  		return "started";
  	case WMI_SCAN_EVENT_COMPLETED:
  		switch (reason) {
  		case WMI_SCAN_REASON_COMPLETED:
  			return "completed";
  		case WMI_SCAN_REASON_CANCELLED:
  			return "completed [cancelled]";
  		case WMI_SCAN_REASON_PREEMPTED:
  			return "completed [preempted]";
  		case WMI_SCAN_REASON_TIMEDOUT:
  			return "completed [timedout]";
  		case WMI_SCAN_REASON_INTERNAL_FAILURE:
  			return "completed [internal err]";
  		case WMI_SCAN_REASON_MAX:
  			break;
  		}
  		return "completed [unknown]";
  	case WMI_SCAN_EVENT_BSS_CHANNEL:
  		return "bss channel";
  	case WMI_SCAN_EVENT_FOREIGN_CHANNEL:
  		return "foreign channel";
  	case WMI_SCAN_EVENT_DEQUEUED:
  		return "dequeued";
  	case WMI_SCAN_EVENT_PREEMPTED:
  		return "preempted";
  	case WMI_SCAN_EVENT_START_FAILED:
  		return "start failed";
  	case WMI_SCAN_EVENT_RESTARTED:
  		return "restarted";
  	case WMI_SCAN_EVENT_FOREIGN_CHANNEL_EXIT:
  		return "foreign channel exit";
  	default:
  		return "unknown";
  	}
  }
  
  static int ath10k_wmi_op_pull_scan_ev(struct ath10k *ar, struct sk_buff *skb,
  				      struct wmi_scan_ev_arg *arg)
  {
  	struct wmi_scan_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->event_type = ev->event_type;
  	arg->reason = ev->reason;
  	arg->channel_freq = ev->channel_freq;
  	arg->scan_req_id = ev->scan_req_id;
  	arg->scan_id = ev->scan_id;
  	arg->vdev_id = ev->vdev_id;
  
  	return 0;
  }
  
  int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_scan_ev_arg arg = {};
  	enum wmi_scan_event_type event_type;
  	enum wmi_scan_completion_reason reason;
  	u32 freq;
  	u32 req_id;
  	u32 scan_id;
  	u32 vdev_id;
  	int ret;
  
  	ret = ath10k_wmi_pull_scan(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse scan event: %d\n", ret);
  		return ret;
  	}
  
  	event_type = __le32_to_cpu(arg.event_type);
  	reason = __le32_to_cpu(arg.reason);
  	freq = __le32_to_cpu(arg.channel_freq);
  	req_id = __le32_to_cpu(arg.scan_req_id);
  	scan_id = __le32_to_cpu(arg.scan_id);
  	vdev_id = __le32_to_cpu(arg.vdev_id);
  
  	spin_lock_bh(&ar->data_lock);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "scan event %s type %d reason %d freq %d req_id %d scan_id %d vdev_id %d state %s (%d)\n",
  		   ath10k_wmi_event_scan_type_str(event_type, reason),
  		   event_type, reason, freq, req_id, scan_id, vdev_id,
  		   ath10k_scan_state_str(ar->scan.state), ar->scan.state);
  
  	switch (event_type) {
  	case WMI_SCAN_EVENT_STARTED:
  		ath10k_wmi_event_scan_started(ar);
  		break;
  	case WMI_SCAN_EVENT_COMPLETED:
  		ath10k_wmi_event_scan_completed(ar);
  		break;
  	case WMI_SCAN_EVENT_BSS_CHANNEL:
  		ath10k_wmi_event_scan_bss_chan(ar);
  		break;
  	case WMI_SCAN_EVENT_FOREIGN_CHANNEL:
  		ath10k_wmi_event_scan_foreign_chan(ar, freq);
  		break;
  	case WMI_SCAN_EVENT_START_FAILED:
  		ath10k_warn(ar, "received scan start failure event\n");
  		ath10k_wmi_event_scan_start_failed(ar);
  		break;
  	case WMI_SCAN_EVENT_DEQUEUED:
  	case WMI_SCAN_EVENT_PREEMPTED:
  	case WMI_SCAN_EVENT_RESTARTED:
  	case WMI_SCAN_EVENT_FOREIGN_CHANNEL_EXIT:
  	default:
  		break;
  	}
  
  	spin_unlock_bh(&ar->data_lock);
  	return 0;
  }
  
  /* If keys are configured, HW decrypts all frames
   * with protected bit set. Mark such frames as decrypted.
   */
  static void ath10k_wmi_handle_wep_reauth(struct ath10k *ar,
  					 struct sk_buff *skb,
  					 struct ieee80211_rx_status *status)
  {
  	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
  	unsigned int hdrlen;
  	bool peer_key;
  	u8 *addr, keyidx;
  
  	if (!ieee80211_is_auth(hdr->frame_control) ||
  	    !ieee80211_has_protected(hdr->frame_control))
  		return;
  
  	hdrlen = ieee80211_hdrlen(hdr->frame_control);
  	if (skb->len < (hdrlen + IEEE80211_WEP_IV_LEN))
  		return;
  
  	keyidx = skb->data[hdrlen + (IEEE80211_WEP_IV_LEN - 1)] >> WEP_KEYID_SHIFT;
  	addr = ieee80211_get_SA(hdr);
  
  	spin_lock_bh(&ar->data_lock);
  	peer_key = ath10k_mac_is_peer_wep_key_set(ar, addr, keyidx);
  	spin_unlock_bh(&ar->data_lock);
  
  	if (peer_key) {
  		ath10k_dbg(ar, ATH10K_DBG_MAC,
  			   "mac wep key present for peer %pM\n", addr);
  		status->flag |= RX_FLAG_DECRYPTED;
  	}
  }
  
  static int ath10k_wmi_op_pull_mgmt_rx_ev(struct ath10k *ar, struct sk_buff *skb,
  					 struct wmi_mgmt_rx_ev_arg *arg)
  {
  	struct wmi_mgmt_rx_event_v1 *ev_v1;
  	struct wmi_mgmt_rx_event_v2 *ev_v2;
  	struct wmi_mgmt_rx_hdr_v1 *ev_hdr;
  	struct wmi_mgmt_rx_ext_info *ext_info;
  	size_t pull_len;
  	u32 msdu_len;
  	u32 len;
  
  	if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX,
  		     ar->running_fw->fw_file.fw_features)) {
  		ev_v2 = (struct wmi_mgmt_rx_event_v2 *)skb->data;
  		ev_hdr = &ev_v2->hdr.v1;
  		pull_len = sizeof(*ev_v2);
  	} else {
  		ev_v1 = (struct wmi_mgmt_rx_event_v1 *)skb->data;
  		ev_hdr = &ev_v1->hdr;
  		pull_len = sizeof(*ev_v1);
  	}
  
  	if (skb->len < pull_len)
  		return -EPROTO;
  
  	skb_pull(skb, pull_len);
  	arg->channel = ev_hdr->channel;
  	arg->buf_len = ev_hdr->buf_len;
  	arg->status = ev_hdr->status;
  	arg->snr = ev_hdr->snr;
  	arg->phy_mode = ev_hdr->phy_mode;
  	arg->rate = ev_hdr->rate;
  
  	msdu_len = __le32_to_cpu(arg->buf_len);
  	if (skb->len < msdu_len)
  		return -EPROTO;
  
  	if (le32_to_cpu(arg->status) & WMI_RX_STATUS_EXT_INFO) {
  		len = ALIGN(le32_to_cpu(arg->buf_len), 4);
  		ext_info = (struct wmi_mgmt_rx_ext_info *)(skb->data + len);
  		memcpy(&arg->ext_info, ext_info,
  		       sizeof(struct wmi_mgmt_rx_ext_info));
  	}
  	/* the WMI buffer might've ended up being padded to 4 bytes due to HTC
  	 * trailer with credit update. Trim the excess garbage.
  	 */
  	skb_trim(skb, msdu_len);
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_mgmt_rx_ev(struct ath10k *ar,
  					      struct sk_buff *skb,
  					      struct wmi_mgmt_rx_ev_arg *arg)
  {
  	struct wmi_10_4_mgmt_rx_event *ev;
  	struct wmi_10_4_mgmt_rx_hdr *ev_hdr;
  	size_t pull_len;
  	u32 msdu_len;
  	struct wmi_mgmt_rx_ext_info *ext_info;
  	u32 len;
  
  	ev = (struct wmi_10_4_mgmt_rx_event *)skb->data;
  	ev_hdr = &ev->hdr;
  	pull_len = sizeof(*ev);
  
  	if (skb->len < pull_len)
  		return -EPROTO;
  
  	skb_pull(skb, pull_len);
  	arg->channel = ev_hdr->channel;
  	arg->buf_len = ev_hdr->buf_len;
  	arg->status = ev_hdr->status;
  	arg->snr = ev_hdr->snr;
  	arg->phy_mode = ev_hdr->phy_mode;
  	arg->rate = ev_hdr->rate;
  
  	msdu_len = __le32_to_cpu(arg->buf_len);
  	if (skb->len < msdu_len)
  		return -EPROTO;
  
  	if (le32_to_cpu(arg->status) & WMI_RX_STATUS_EXT_INFO) {
  		len = ALIGN(le32_to_cpu(arg->buf_len), 4);
  		ext_info = (struct wmi_mgmt_rx_ext_info *)(skb->data + len);
  		memcpy(&arg->ext_info, ext_info,
  		       sizeof(struct wmi_mgmt_rx_ext_info));
  	}
  
  	/* Make sure bytes added for padding are removed. */
  	skb_trim(skb, msdu_len);
  
  	return 0;
  }
  
  static bool ath10k_wmi_rx_is_decrypted(struct ath10k *ar,
  				       struct ieee80211_hdr *hdr)
  {
  	if (!ieee80211_has_protected(hdr->frame_control))
  		return false;
  
  	/* FW delivers WEP Shared Auth frame with Protected Bit set and
  	 * encrypted payload. However in case of PMF it delivers decrypted
  	 * frames with Protected Bit set.
  	 */
  	if (ieee80211_is_auth(hdr->frame_control))
  		return false;
  
  	/* qca99x0 based FW delivers broadcast or multicast management frames
  	 * (ex: group privacy action frames in mesh) as encrypted payload.
  	 */
  	if (is_multicast_ether_addr(ieee80211_get_DA(hdr)) &&
  	    ar->hw_params.sw_decrypt_mcast_mgmt)
  		return false;
  
  	return true;
  }
  
  static int
  wmi_process_mgmt_tx_comp(struct ath10k *ar, struct mgmt_tx_compl_params *param)
  {
  	struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
  	struct ath10k_wmi *wmi = &ar->wmi;
  	struct ieee80211_tx_info *info;
  	struct sk_buff *msdu;
  	int ret;
  
  	spin_lock_bh(&ar->data_lock);
  
  	pkt_addr = idr_find(&wmi->mgmt_pending_tx, param->desc_id);
  	if (!pkt_addr) {
  		ath10k_warn(ar, "received mgmt tx completion for invalid msdu_id: %d\n",
  			    param->desc_id);
  		ret = -ENOENT;
  		goto out;
  	}
  
  	msdu = pkt_addr->vaddr;
  	dma_unmap_single(ar->dev, pkt_addr->paddr,
  			 msdu->len, DMA_TO_DEVICE);
  	info = IEEE80211_SKB_CB(msdu);
  
  	if (param->status) {
  		info->flags &= ~IEEE80211_TX_STAT_ACK;
  	} else {
  		info->flags |= IEEE80211_TX_STAT_ACK;
  		info->status.ack_signal = ATH10K_DEFAULT_NOISE_FLOOR +
  					  param->ack_rssi;
  		info->status.is_valid_ack_signal = true;
  	}
  
  	ieee80211_tx_status_irqsafe(ar->hw, msdu);
  
  	ret = 0;
  
  out:
  	idr_remove(&wmi->mgmt_pending_tx, param->desc_id);
  	spin_unlock_bh(&ar->data_lock);
  	return ret;
  }
  
  int ath10k_wmi_event_mgmt_tx_compl(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_tlv_mgmt_tx_compl_ev_arg arg;
  	struct mgmt_tx_compl_params param;
  	int ret;
  
  	ret = ath10k_wmi_pull_mgmt_tx_compl(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse mgmt comp event: %d\n", ret);
  		return ret;
  	}
  
  	memset(&param, 0, sizeof(struct mgmt_tx_compl_params));
  	param.desc_id = __le32_to_cpu(arg.desc_id);
  	param.status = __le32_to_cpu(arg.status);
  
  	if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
  		param.ack_rssi = __le32_to_cpu(arg.ack_rssi);
  
  	wmi_process_mgmt_tx_comp(ar, &param);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv evnt mgmt tx completion\n");
  
  	return 0;
  }
  
  int ath10k_wmi_event_mgmt_tx_bundle_compl(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg arg;
  	struct mgmt_tx_compl_params param;
  	u32 num_reports;
  	int i, ret;
  
  	ret = ath10k_wmi_pull_mgmt_tx_bundle_compl(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse bundle mgmt compl event: %d\n", ret);
  		return ret;
  	}
  
  	num_reports = __le32_to_cpu(arg.num_reports);
  
  	for (i = 0; i < num_reports; i++) {
  		memset(&param, 0, sizeof(struct mgmt_tx_compl_params));
  		param.desc_id = __le32_to_cpu(arg.desc_ids[i]);
  		param.status = __le32_to_cpu(arg.desc_ids[i]);
  
  		if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
  			param.ack_rssi = __le32_to_cpu(arg.ack_rssi[i]);
  		wmi_process_mgmt_tx_comp(ar, &param);
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv event bundle mgmt tx completion\n");
  
  	return 0;
  }
  
  int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_mgmt_rx_ev_arg arg = {};
  	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
  	struct ieee80211_hdr *hdr;
  	struct ieee80211_supported_band *sband;
  	u32 rx_status;
  	u32 channel;
  	u32 phy_mode;
  	u32 snr, rssi;
  	u32 rate;
  	u16 fc;
  	int ret, i;
  
  	ret = ath10k_wmi_pull_mgmt_rx(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse mgmt rx event: %d\n", ret);
  		dev_kfree_skb(skb);
  		return ret;
  	}
  
  	channel = __le32_to_cpu(arg.channel);
  	rx_status = __le32_to_cpu(arg.status);
  	snr = __le32_to_cpu(arg.snr);
  	phy_mode = __le32_to_cpu(arg.phy_mode);
  	rate = __le32_to_cpu(arg.rate);
  
  	memset(status, 0, sizeof(*status));
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT,
  		   "event mgmt rx status %08x\n", rx_status);
  
  	if ((test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags)) ||
  	    (rx_status & (WMI_RX_STATUS_ERR_DECRYPT |
  	    WMI_RX_STATUS_ERR_KEY_CACHE_MISS | WMI_RX_STATUS_ERR_CRC))) {
  		dev_kfree_skb(skb);
  		return 0;
  	}
  
  	if (rx_status & WMI_RX_STATUS_ERR_MIC)
  		status->flag |= RX_FLAG_MMIC_ERROR;
  
  	if (rx_status & WMI_RX_STATUS_EXT_INFO) {
  		status->mactime =
  			__le64_to_cpu(arg.ext_info.rx_mac_timestamp);
  		status->flag |= RX_FLAG_MACTIME_END;
  	}
  	/* Hardware can Rx CCK rates on 5GHz. In that case phy_mode is set to
  	 * MODE_11B. This means phy_mode is not a reliable source for the band
  	 * of mgmt rx.
  	 */
  	if (channel >= 1 && channel <= 14) {
  		status->band = NL80211_BAND_2GHZ;
  	} else if (channel >= 36 && channel <= ATH10K_MAX_5G_CHAN) {
  		status->band = NL80211_BAND_5GHZ;
  	} else {
  		/* Shouldn't happen unless list of advertised channels to
  		 * mac80211 has been changed.
  		 */
  		WARN_ON_ONCE(1);
  		dev_kfree_skb(skb);
  		return 0;
  	}
  
  	if (phy_mode == MODE_11B && status->band == NL80211_BAND_5GHZ)
  		ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n");
  
  	sband = &ar->mac.sbands[status->band];
  
  	status->freq = ieee80211_channel_to_frequency(channel, status->band);
  	status->signal = snr + ATH10K_DEFAULT_NOISE_FLOOR;
  
  	BUILD_BUG_ON(ARRAY_SIZE(status->chain_signal) != ARRAY_SIZE(arg.rssi));
  
  	for (i = 0; i < ARRAY_SIZE(status->chain_signal); i++) {
  		status->chains &= ~BIT(i);
  		rssi = __le32_to_cpu(arg.rssi[i]);
  		ath10k_dbg(ar, ATH10K_DBG_MGMT, "mgmt rssi[%d]:%d\n", i, arg.rssi[i]);
  
  		if (rssi != ATH10K_INVALID_RSSI && rssi != 0) {
  			status->chain_signal[i] = ATH10K_DEFAULT_NOISE_FLOOR + rssi;
  			status->chains |= BIT(i);
  		}
  	}
  
  	status->rate_idx = ath10k_mac_bitrate_to_idx(sband, rate / 100);
  
  	hdr = (struct ieee80211_hdr *)skb->data;
  	fc = le16_to_cpu(hdr->frame_control);
  
  	/* Firmware is guaranteed to report all essential management frames via
  	 * WMI while it can deliver some extra via HTT. Since there can be
  	 * duplicates split the reporting wrt monitor/sniffing.
  	 */
  	status->flag |= RX_FLAG_SKIP_MONITOR;
  
  	ath10k_wmi_handle_wep_reauth(ar, skb, status);
  
  	if (ath10k_wmi_rx_is_decrypted(ar, hdr)) {
  		status->flag |= RX_FLAG_DECRYPTED;
  
  		if (!ieee80211_is_action(hdr->frame_control) &&
  		    !ieee80211_is_deauth(hdr->frame_control) &&
  		    !ieee80211_is_disassoc(hdr->frame_control)) {
  			status->flag |= RX_FLAG_IV_STRIPPED |
  					RX_FLAG_MMIC_STRIPPED;
  			hdr->frame_control = __cpu_to_le16(fc &
  					~IEEE80211_FCTL_PROTECTED);
  		}
  	}
  
  	if (ieee80211_is_beacon(hdr->frame_control))
  		ath10k_mac_handle_beacon(ar, skb);
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT,
  		   "event mgmt rx skb %pK len %d ftype %02x stype %02x\n",
  		   skb, skb->len,
  		   fc & IEEE80211_FCTL_FTYPE, fc & IEEE80211_FCTL_STYPE);
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT,
  		   "event mgmt rx freq %d band %d snr %d, rate_idx %d\n",
  		   status->freq, status->band, status->signal,
  		   status->rate_idx);
  
  	ieee80211_rx_ni(ar->hw, skb);
  
  	return 0;
  }
  
  static int freq_to_idx(struct ath10k *ar, int freq)
  {
  	struct ieee80211_supported_band *sband;
  	int band, ch, idx = 0;
  
  	for (band = NL80211_BAND_2GHZ; band < NUM_NL80211_BANDS; band++) {
  		sband = ar->hw->wiphy->bands[band];
  		if (!sband)
  			continue;
  
  		for (ch = 0; ch < sband->n_channels; ch++, idx++)
  			if (sband->channels[ch].center_freq == freq)
  				goto exit;
  	}
  
  exit:
  	return idx;
  }
  
  static int ath10k_wmi_op_pull_ch_info_ev(struct ath10k *ar, struct sk_buff *skb,
  					 struct wmi_ch_info_ev_arg *arg)
  {
  	struct wmi_chan_info_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->err_code = ev->err_code;
  	arg->freq = ev->freq;
  	arg->cmd_flags = ev->cmd_flags;
  	arg->noise_floor = ev->noise_floor;
  	arg->rx_clear_count = ev->rx_clear_count;
  	arg->cycle_count = ev->cycle_count;
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_ch_info_ev(struct ath10k *ar,
  					      struct sk_buff *skb,
  					      struct wmi_ch_info_ev_arg *arg)
  {
  	struct wmi_10_4_chan_info_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->err_code = ev->err_code;
  	arg->freq = ev->freq;
  	arg->cmd_flags = ev->cmd_flags;
  	arg->noise_floor = ev->noise_floor;
  	arg->rx_clear_count = ev->rx_clear_count;
  	arg->cycle_count = ev->cycle_count;
  	arg->chan_tx_pwr_range = ev->chan_tx_pwr_range;
  	arg->chan_tx_pwr_tp = ev->chan_tx_pwr_tp;
  	arg->rx_frame_count = ev->rx_frame_count;
  
  	return 0;
  }
  
  /*
   * Handle the channel info event for firmware which only sends one
   * chan_info event per scanned channel.
   */
  static void ath10k_wmi_event_chan_info_unpaired(struct ath10k *ar,
  						struct chan_info_params *params)
  {
  	struct survey_info *survey;
  	int idx;
  
  	if (params->cmd_flags & WMI_CHAN_INFO_FLAG_COMPLETE) {
  		ath10k_dbg(ar, ATH10K_DBG_WMI, "chan info report completed\n");
  		return;
  	}
  
  	idx = freq_to_idx(ar, params->freq);
  	if (idx >= ARRAY_SIZE(ar->survey)) {
  		ath10k_warn(ar, "chan info: invalid frequency %d (idx %d out of bounds)\n",
  			    params->freq, idx);
  		return;
  	}
  
  	survey = &ar->survey[idx];
  
  	if (!params->mac_clk_mhz)
  		return;
  
  	memset(survey, 0, sizeof(*survey));
  
  	survey->noise = params->noise_floor;
  	survey->time = (params->cycle_count / params->mac_clk_mhz) / 1000;
  	survey->time_busy = (params->rx_clear_count / params->mac_clk_mhz) / 1000;
  	survey->filled |= SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME |
  			  SURVEY_INFO_TIME_BUSY;
  }
  
  /*
   * Handle the channel info event for firmware which sends chan_info
   * event in pairs(start and stop events) for every scanned channel.
   */
  static void ath10k_wmi_event_chan_info_paired(struct ath10k *ar,
  					      struct chan_info_params *params)
  {
  	struct survey_info *survey;
  	int idx;
  
  	idx = freq_to_idx(ar, params->freq);
  	if (idx >= ARRAY_SIZE(ar->survey)) {
  		ath10k_warn(ar, "chan info: invalid frequency %d (idx %d out of bounds)\n",
  			    params->freq, idx);
  		return;
  	}
  
  	if (params->cmd_flags & WMI_CHAN_INFO_FLAG_COMPLETE) {
  		if (ar->ch_info_can_report_survey) {
  			survey = &ar->survey[idx];
  			survey->noise = params->noise_floor;
  			survey->filled = SURVEY_INFO_NOISE_DBM;
  
  			ath10k_hw_fill_survey_time(ar,
  						   survey,
  						   params->cycle_count,
  						   params->rx_clear_count,
  						   ar->survey_last_cycle_count,
  						   ar->survey_last_rx_clear_count);
  		}
  
  		ar->ch_info_can_report_survey = false;
  	} else {
  		ar->ch_info_can_report_survey = true;
  	}
  
  	if (!(params->cmd_flags & WMI_CHAN_INFO_FLAG_PRE_COMPLETE)) {
  		ar->survey_last_rx_clear_count = params->rx_clear_count;
  		ar->survey_last_cycle_count = params->cycle_count;
  	}
  }
  
  void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct chan_info_params ch_info_param;
  	struct wmi_ch_info_ev_arg arg = {};
  	int ret;
  
  	ret = ath10k_wmi_pull_ch_info(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse chan info event: %d\n", ret);
  		return;
  	}
  
  	ch_info_param.err_code = __le32_to_cpu(arg.err_code);
  	ch_info_param.freq = __le32_to_cpu(arg.freq);
  	ch_info_param.cmd_flags = __le32_to_cpu(arg.cmd_flags);
  	ch_info_param.noise_floor = __le32_to_cpu(arg.noise_floor);
  	ch_info_param.rx_clear_count = __le32_to_cpu(arg.rx_clear_count);
  	ch_info_param.cycle_count = __le32_to_cpu(arg.cycle_count);
  	ch_info_param.mac_clk_mhz = __le32_to_cpu(arg.mac_clk_mhz);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "chan info err_code %d freq %d cmd_flags %d noise_floor %d rx_clear_count %d cycle_count %d\n",
  		   ch_info_param.err_code, ch_info_param.freq, ch_info_param.cmd_flags,
  		   ch_info_param.noise_floor, ch_info_param.rx_clear_count,
  		   ch_info_param.cycle_count);
  
  	spin_lock_bh(&ar->data_lock);
  
  	switch (ar->scan.state) {
  	case ATH10K_SCAN_IDLE:
  	case ATH10K_SCAN_STARTING:
  		ath10k_warn(ar, "received chan info event without a scan request, ignoring\n");
  		goto exit;
  	case ATH10K_SCAN_RUNNING:
  	case ATH10K_SCAN_ABORTING:
  		break;
  	}
  
  	if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL,
  		     ar->running_fw->fw_file.fw_features))
  		ath10k_wmi_event_chan_info_unpaired(ar, &ch_info_param);
  	else
  		ath10k_wmi_event_chan_info_paired(ar, &ch_info_param);
  
  exit:
  	spin_unlock_bh(&ar->data_lock);
  }
  
  void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_echo_ev_arg arg = {};
  	int ret;
  
  	ret = ath10k_wmi_pull_echo_ev(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse echo: %d\n", ret);
  		return;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event echo value 0x%08x\n",
  		   le32_to_cpu(arg.value));
  
  	if (le32_to_cpu(arg.value) == ATH10K_WMI_BARRIER_ECHO_ID)
  		complete(&ar->wmi.barrier);
  }
  
  int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event debug mesg len %d\n",
  		   skb->len);
  
  	trace_ath10k_wmi_dbglog(ar, skb->data, skb->len);
  
  	return 0;
  }
  
  void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src,
  				     struct ath10k_fw_stats_pdev *dst)
  {
  	dst->ch_noise_floor = __le32_to_cpu(src->chan_nf);
  	dst->tx_frame_count = __le32_to_cpu(src->tx_frame_count);
  	dst->rx_frame_count = __le32_to_cpu(src->rx_frame_count);
  	dst->rx_clear_count = __le32_to_cpu(src->rx_clear_count);
  	dst->cycle_count = __le32_to_cpu(src->cycle_count);
  	dst->phy_err_count = __le32_to_cpu(src->phy_err_count);
  	dst->chan_tx_power = __le32_to_cpu(src->chan_tx_pwr);
  }
  
  void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src,
  				   struct ath10k_fw_stats_pdev *dst)
  {
  	dst->comp_queued = __le32_to_cpu(src->comp_queued);
  	dst->comp_delivered = __le32_to_cpu(src->comp_delivered);
  	dst->msdu_enqued = __le32_to_cpu(src->msdu_enqued);
  	dst->mpdu_enqued = __le32_to_cpu(src->mpdu_enqued);
  	dst->wmm_drop = __le32_to_cpu(src->wmm_drop);
  	dst->local_enqued = __le32_to_cpu(src->local_enqued);
  	dst->local_freed = __le32_to_cpu(src->local_freed);
  	dst->hw_queued = __le32_to_cpu(src->hw_queued);
  	dst->hw_reaped = __le32_to_cpu(src->hw_reaped);
  	dst->underrun = __le32_to_cpu(src->underrun);
  	dst->tx_abort = __le32_to_cpu(src->tx_abort);
  	dst->mpdus_requed = __le32_to_cpu(src->mpdus_requed);
  	dst->tx_ko = __le32_to_cpu(src->tx_ko);
  	dst->data_rc = __le32_to_cpu(src->data_rc);
  	dst->self_triggers = __le32_to_cpu(src->self_triggers);
  	dst->sw_retry_failure = __le32_to_cpu(src->sw_retry_failure);
  	dst->illgl_rate_phy_err = __le32_to_cpu(src->illgl_rate_phy_err);
  	dst->pdev_cont_xretry = __le32_to_cpu(src->pdev_cont_xretry);
  	dst->pdev_tx_timeout = __le32_to_cpu(src->pdev_tx_timeout);
  	dst->pdev_resets = __le32_to_cpu(src->pdev_resets);
  	dst->phy_underrun = __le32_to_cpu(src->phy_underrun);
  	dst->txop_ovf = __le32_to_cpu(src->txop_ovf);
  }
  
  static void
  ath10k_wmi_10_4_pull_pdev_stats_tx(const struct wmi_10_4_pdev_stats_tx *src,
  				   struct ath10k_fw_stats_pdev *dst)
  {
  	dst->comp_queued = __le32_to_cpu(src->comp_queued);
  	dst->comp_delivered = __le32_to_cpu(src->comp_delivered);
  	dst->msdu_enqued = __le32_to_cpu(src->msdu_enqued);
  	dst->mpdu_enqued = __le32_to_cpu(src->mpdu_enqued);
  	dst->wmm_drop = __le32_to_cpu(src->wmm_drop);
  	dst->local_enqued = __le32_to_cpu(src->local_enqued);
  	dst->local_freed = __le32_to_cpu(src->local_freed);
  	dst->hw_queued = __le32_to_cpu(src->hw_queued);
  	dst->hw_reaped = __le32_to_cpu(src->hw_reaped);
  	dst->underrun = __le32_to_cpu(src->underrun);
  	dst->tx_abort = __le32_to_cpu(src->tx_abort);
  	dst->mpdus_requed = __le32_to_cpu(src->mpdus_requed);
  	dst->tx_ko = __le32_to_cpu(src->tx_ko);
  	dst->data_rc = __le32_to_cpu(src->data_rc);
  	dst->self_triggers = __le32_to_cpu(src->self_triggers);
  	dst->sw_retry_failure = __le32_to_cpu(src->sw_retry_failure);
  	dst->illgl_rate_phy_err = __le32_to_cpu(src->illgl_rate_phy_err);
  	dst->pdev_cont_xretry = __le32_to_cpu(src->pdev_cont_xretry);
  	dst->pdev_tx_timeout = __le32_to_cpu(src->pdev_tx_timeout);
  	dst->pdev_resets = __le32_to_cpu(src->pdev_resets);
  	dst->phy_underrun = __le32_to_cpu(src->phy_underrun);
  	dst->txop_ovf = __le32_to_cpu(src->txop_ovf);
  	dst->hw_paused = __le32_to_cpu(src->hw_paused);
  	dst->seq_posted = __le32_to_cpu(src->seq_posted);
  	dst->seq_failed_queueing =
  		__le32_to_cpu(src->seq_failed_queueing);
  	dst->seq_completed = __le32_to_cpu(src->seq_completed);
  	dst->seq_restarted = __le32_to_cpu(src->seq_restarted);
  	dst->mu_seq_posted = __le32_to_cpu(src->mu_seq_posted);
  	dst->mpdus_sw_flush = __le32_to_cpu(src->mpdus_sw_flush);
  	dst->mpdus_hw_filter = __le32_to_cpu(src->mpdus_hw_filter);
  	dst->mpdus_truncated = __le32_to_cpu(src->mpdus_truncated);
  	dst->mpdus_ack_failed = __le32_to_cpu(src->mpdus_ack_failed);
  	dst->mpdus_hw_filter = __le32_to_cpu(src->mpdus_hw_filter);
  	dst->mpdus_expired = __le32_to_cpu(src->mpdus_expired);
  }
  
  void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
  				   struct ath10k_fw_stats_pdev *dst)
  {
  	dst->mid_ppdu_route_change = __le32_to_cpu(src->mid_ppdu_route_change);
  	dst->status_rcvd = __le32_to_cpu(src->status_rcvd);
  	dst->r0_frags = __le32_to_cpu(src->r0_frags);
  	dst->r1_frags = __le32_to_cpu(src->r1_frags);
  	dst->r2_frags = __le32_to_cpu(src->r2_frags);
  	dst->r3_frags = __le32_to_cpu(src->r3_frags);
  	dst->htt_msdus = __le32_to_cpu(src->htt_msdus);
  	dst->htt_mpdus = __le32_to_cpu(src->htt_mpdus);
  	dst->loc_msdus = __le32_to_cpu(src->loc_msdus);
  	dst->loc_mpdus = __le32_to_cpu(src->loc_mpdus);
  	dst->oversize_amsdu = __le32_to_cpu(src->oversize_amsdu);
  	dst->phy_errs = __le32_to_cpu(src->phy_errs);
  	dst->phy_err_drop = __le32_to_cpu(src->phy_err_drop);
  	dst->mpdu_errs = __le32_to_cpu(src->mpdu_errs);
  }
  
  void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src,
  				      struct ath10k_fw_stats_pdev *dst)
  {
  	dst->ack_rx_bad = __le32_to_cpu(src->ack_rx_bad);
  	dst->rts_bad = __le32_to_cpu(src->rts_bad);
  	dst->rts_good = __le32_to_cpu(src->rts_good);
  	dst->fcs_bad = __le32_to_cpu(src->fcs_bad);
  	dst->no_beacons = __le32_to_cpu(src->no_beacons);
  	dst->mib_int_count = __le32_to_cpu(src->mib_int_count);
  }
  
  void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
  				struct ath10k_fw_stats_peer *dst)
  {
  	ether_addr_copy(dst->peer_macaddr, src->peer_macaddr.addr);
  	dst->peer_rssi = __le32_to_cpu(src->peer_rssi);
  	dst->peer_tx_rate = __le32_to_cpu(src->peer_tx_rate);
  }
  
  static void
  ath10k_wmi_10_4_pull_peer_stats(const struct wmi_10_4_peer_stats *src,
  				struct ath10k_fw_stats_peer *dst)
  {
  	ether_addr_copy(dst->peer_macaddr, src->peer_macaddr.addr);
  	dst->peer_rssi = __le32_to_cpu(src->peer_rssi);
  	dst->peer_tx_rate = __le32_to_cpu(src->peer_tx_rate);
  	dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
  }
  
  static void
  ath10k_wmi_10_4_pull_vdev_stats(const struct wmi_vdev_stats_extd *src,
  				struct ath10k_fw_stats_vdev_extd *dst)
  {
  	dst->vdev_id = __le32_to_cpu(src->vdev_id);
  	dst->ppdu_aggr_cnt = __le32_to_cpu(src->ppdu_aggr_cnt);
  	dst->ppdu_noack = __le32_to_cpu(src->ppdu_noack);
  	dst->mpdu_queued = __le32_to_cpu(src->mpdu_queued);
  	dst->ppdu_nonaggr_cnt = __le32_to_cpu(src->ppdu_nonaggr_cnt);
  	dst->mpdu_sw_requeued = __le32_to_cpu(src->mpdu_sw_requeued);
  	dst->mpdu_suc_retry = __le32_to_cpu(src->mpdu_suc_retry);
  	dst->mpdu_suc_multitry = __le32_to_cpu(src->mpdu_suc_multitry);
  	dst->mpdu_fail_retry = __le32_to_cpu(src->mpdu_fail_retry);
  	dst->tx_ftm_suc = __le32_to_cpu(src->tx_ftm_suc);
  	dst->tx_ftm_suc_retry = __le32_to_cpu(src->tx_ftm_suc_retry);
  	dst->tx_ftm_fail = __le32_to_cpu(src->tx_ftm_fail);
  	dst->rx_ftmr_cnt = __le32_to_cpu(src->rx_ftmr_cnt);
  	dst->rx_ftmr_dup_cnt = __le32_to_cpu(src->rx_ftmr_dup_cnt);
  	dst->rx_iftmr_cnt = __le32_to_cpu(src->rx_iftmr_cnt);
  	dst->rx_iftmr_dup_cnt = __le32_to_cpu(src->rx_iftmr_dup_cnt);
  }
  
  static int ath10k_wmi_main_op_pull_fw_stats(struct ath10k *ar,
  					    struct sk_buff *skb,
  					    struct ath10k_fw_stats *stats)
  {
  	const struct wmi_stats_event *ev = (void *)skb->data;
  	u32 num_pdev_stats, num_peer_stats;
  	int i;
  
  	if (!skb_pull(skb, sizeof(*ev)))
  		return -EPROTO;
  
  	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
  	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
  
  	for (i = 0; i < num_pdev_stats; i++) {
  		const struct wmi_pdev_stats *src;
  		struct ath10k_fw_stats_pdev *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
  		ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
  		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
  
  		list_add_tail(&dst->list, &stats->pdevs);
  	}
  
  	/* fw doesn't implement vdev stats */
  
  	for (i = 0; i < num_peer_stats; i++) {
  		const struct wmi_peer_stats *src;
  		struct ath10k_fw_stats_peer *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_peer_stats(src, dst);
  		list_add_tail(&dst->list, &stats->peers);
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10x_op_pull_fw_stats(struct ath10k *ar,
  					   struct sk_buff *skb,
  					   struct ath10k_fw_stats *stats)
  {
  	const struct wmi_stats_event *ev = (void *)skb->data;
  	u32 num_pdev_stats, num_peer_stats;
  	int i;
  
  	if (!skb_pull(skb, sizeof(*ev)))
  		return -EPROTO;
  
  	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
  	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
  
  	for (i = 0; i < num_pdev_stats; i++) {
  		const struct wmi_10x_pdev_stats *src;
  		struct ath10k_fw_stats_pdev *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
  		ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
  		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
  		ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
  
  		list_add_tail(&dst->list, &stats->pdevs);
  	}
  
  	/* fw doesn't implement vdev stats */
  
  	for (i = 0; i < num_peer_stats; i++) {
  		const struct wmi_10x_peer_stats *src;
  		struct ath10k_fw_stats_peer *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_peer_stats(&src->old, dst);
  
  		dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
  
  		list_add_tail(&dst->list, &stats->peers);
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_2_op_pull_fw_stats(struct ath10k *ar,
  					    struct sk_buff *skb,
  					    struct ath10k_fw_stats *stats)
  {
  	const struct wmi_10_2_stats_event *ev = (void *)skb->data;
  	u32 num_pdev_stats;
  	u32 num_pdev_ext_stats;
  	u32 num_peer_stats;
  	int i;
  
  	if (!skb_pull(skb, sizeof(*ev)))
  		return -EPROTO;
  
  	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
  	num_pdev_ext_stats = __le32_to_cpu(ev->num_pdev_ext_stats);
  	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
  
  	for (i = 0; i < num_pdev_stats; i++) {
  		const struct wmi_10_2_pdev_stats *src;
  		struct ath10k_fw_stats_pdev *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
  		ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
  		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
  		ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
  		/* FIXME: expose 10.2 specific values */
  
  		list_add_tail(&dst->list, &stats->pdevs);
  	}
  
  	for (i = 0; i < num_pdev_ext_stats; i++) {
  		const struct wmi_10_2_pdev_ext_stats *src;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		/* FIXME: expose values to userspace
  		 *
  		 * Note: Even though this loop seems to do nothing it is
  		 * required to parse following sub-structures properly.
  		 */
  	}
  
  	/* fw doesn't implement vdev stats */
  
  	for (i = 0; i < num_peer_stats; i++) {
  		const struct wmi_10_2_peer_stats *src;
  		struct ath10k_fw_stats_peer *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_peer_stats(&src->old, dst);
  
  		dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
  		/* FIXME: expose 10.2 specific values */
  
  		list_add_tail(&dst->list, &stats->peers);
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_2_4_op_pull_fw_stats(struct ath10k *ar,
  					      struct sk_buff *skb,
  					      struct ath10k_fw_stats *stats)
  {
  	const struct wmi_10_2_stats_event *ev = (void *)skb->data;
  	u32 num_pdev_stats;
  	u32 num_pdev_ext_stats;
  	u32 num_peer_stats;
  	int i;
  
  	if (!skb_pull(skb, sizeof(*ev)))
  		return -EPROTO;
  
  	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
  	num_pdev_ext_stats = __le32_to_cpu(ev->num_pdev_ext_stats);
  	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
  
  	for (i = 0; i < num_pdev_stats; i++) {
  		const struct wmi_10_2_pdev_stats *src;
  		struct ath10k_fw_stats_pdev *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
  		ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
  		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
  		ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
  		/* FIXME: expose 10.2 specific values */
  
  		list_add_tail(&dst->list, &stats->pdevs);
  	}
  
  	for (i = 0; i < num_pdev_ext_stats; i++) {
  		const struct wmi_10_2_pdev_ext_stats *src;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		/* FIXME: expose values to userspace
  		 *
  		 * Note: Even though this loop seems to do nothing it is
  		 * required to parse following sub-structures properly.
  		 */
  	}
  
  	/* fw doesn't implement vdev stats */
  
  	for (i = 0; i < num_peer_stats; i++) {
  		const struct wmi_10_2_4_ext_peer_stats *src;
  		struct ath10k_fw_stats_peer *dst;
  		int stats_len;
  
  		if (test_bit(WMI_SERVICE_PEER_STATS, ar->wmi.svc_map))
  			stats_len = sizeof(struct wmi_10_2_4_ext_peer_stats);
  		else
  			stats_len = sizeof(struct wmi_10_2_4_peer_stats);
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, stats_len))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_peer_stats(&src->common.old, dst);
  
  		dst->peer_rx_rate = __le32_to_cpu(src->common.peer_rx_rate);
  
  		if (ath10k_peer_stats_enabled(ar))
  			dst->rx_duration = __le32_to_cpu(src->rx_duration);
  		/* FIXME: expose 10.2 specific values */
  
  		list_add_tail(&dst->list, &stats->peers);
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_fw_stats(struct ath10k *ar,
  					    struct sk_buff *skb,
  					    struct ath10k_fw_stats *stats)
  {
  	const struct wmi_10_2_stats_event *ev = (void *)skb->data;
  	u32 num_pdev_stats;
  	u32 num_pdev_ext_stats;
  	u32 num_vdev_stats;
  	u32 num_peer_stats;
  	u32 num_bcnflt_stats;
  	u32 stats_id;
  	int i;
  
  	if (!skb_pull(skb, sizeof(*ev)))
  		return -EPROTO;
  
  	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
  	num_pdev_ext_stats = __le32_to_cpu(ev->num_pdev_ext_stats);
  	num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
  	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
  	num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats);
  	stats_id = __le32_to_cpu(ev->stats_id);
  
  	for (i = 0; i < num_pdev_stats; i++) {
  		const struct wmi_10_4_pdev_stats *src;
  		struct ath10k_fw_stats_pdev *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
  		ath10k_wmi_10_4_pull_pdev_stats_tx(&src->tx, dst);
  		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
  		dst->rx_ovfl_errs = __le32_to_cpu(src->rx_ovfl_errs);
  		ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
  
  		list_add_tail(&dst->list, &stats->pdevs);
  	}
  
  	for (i = 0; i < num_pdev_ext_stats; i++) {
  		const struct wmi_10_2_pdev_ext_stats *src;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		/* FIXME: expose values to userspace
  		 *
  		 * Note: Even though this loop seems to do nothing it is
  		 * required to parse following sub-structures properly.
  		 */
  	}
  
  	for (i = 0; i < num_vdev_stats; i++) {
  		const struct wmi_vdev_stats *src;
  
  		/* Ignore vdev stats here as it has only vdev id. Actual vdev
  		 * stats will be retrieved from vdev extended stats.
  		 */
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  	}
  
  	for (i = 0; i < num_peer_stats; i++) {
  		const struct wmi_10_4_peer_stats *src;
  		struct ath10k_fw_stats_peer *dst;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  		if (!dst)
  			continue;
  
  		ath10k_wmi_10_4_pull_peer_stats(src, dst);
  		list_add_tail(&dst->list, &stats->peers);
  	}
  
  	for (i = 0; i < num_bcnflt_stats; i++) {
  		const struct wmi_10_4_bss_bcn_filter_stats *src;
  
  		src = (void *)skb->data;
  		if (!skb_pull(skb, sizeof(*src)))
  			return -EPROTO;
  
  		/* FIXME: expose values to userspace
  		 *
  		 * Note: Even though this loop seems to do nothing it is
  		 * required to parse following sub-structures properly.
  		 */
  	}
  
  	if (stats_id & WMI_10_4_STAT_PEER_EXTD) {
  		stats->extended = true;
  
  		for (i = 0; i < num_peer_stats; i++) {
  			const struct wmi_10_4_peer_extd_stats *src;
  			struct ath10k_fw_extd_stats_peer *dst;
  
  			src = (void *)skb->data;
  			if (!skb_pull(skb, sizeof(*src)))
  				return -EPROTO;
  
  			dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  			if (!dst)
  				continue;
  
  			ether_addr_copy(dst->peer_macaddr,
  					src->peer_macaddr.addr);
  			dst->rx_duration = __le32_to_cpu(src->rx_duration);
  			list_add_tail(&dst->list, &stats->peers_extd);
  		}
  	}
  
  	if (stats_id & WMI_10_4_STAT_VDEV_EXTD) {
  		for (i = 0; i < num_vdev_stats; i++) {
  			const struct wmi_vdev_stats_extd *src;
  			struct ath10k_fw_stats_vdev_extd *dst;
  
  			src = (void *)skb->data;
  			if (!skb_pull(skb, sizeof(*src)))
  				return -EPROTO;
  
  			dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
  			if (!dst)
  				continue;
  			ath10k_wmi_10_4_pull_vdev_stats(src, dst);
  			list_add_tail(&dst->list, &stats->vdevs);
  		}
  	}
  
  	return 0;
  }
  
  void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_UPDATE_STATS_EVENTID\n");
  	ath10k_debug_fw_stats_process(ar, skb);
  }
  
  static int
  ath10k_wmi_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
  				 struct wmi_vdev_start_ev_arg *arg)
  {
  	struct wmi_vdev_start_response_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->vdev_id = ev->vdev_id;
  	arg->req_id = ev->req_id;
  	arg->resp_type = ev->resp_type;
  	arg->status = ev->status;
  
  	return 0;
  }
  
  void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_vdev_start_ev_arg arg = {};
  	int ret;
  	u32 status;
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_START_RESP_EVENTID\n");
  
  	ar->last_wmi_vdev_start_status = 0;
  
  	ret = ath10k_wmi_pull_vdev_start(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse vdev start event: %d\n", ret);
  		ar->last_wmi_vdev_start_status = ret;
  		goto out;
  	}
  
  	status = __le32_to_cpu(arg.status);
  	if (WARN_ON_ONCE(status)) {
  		ath10k_warn(ar, "vdev-start-response reports status error: %d (%s)\n",
  			    status, (status == WMI_VDEV_START_CHAN_INVALID) ?
  			    "chan-invalid" : "unknown");
  		/* Setup is done one way or another though, so we should still
  		 * do the completion, so don't return here.
  		 */
  		ar->last_wmi_vdev_start_status = -EINVAL;
  	}
  
  out:
  	complete(&ar->vdev_setup_done);
  }
  
  void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STOPPED_EVENTID\n");
  	complete(&ar->vdev_setup_done);
  }
  
  static int
  ath10k_wmi_op_pull_peer_kick_ev(struct ath10k *ar, struct sk_buff *skb,
  				struct wmi_peer_kick_ev_arg *arg)
  {
  	struct wmi_peer_sta_kickout_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->mac_addr = ev->peer_macaddr.addr;
  
  	return 0;
  }
  
  void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_peer_kick_ev_arg arg = {};
  	struct ieee80211_sta *sta;
  	int ret;
  
  	ret = ath10k_wmi_pull_peer_kick(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse peer kickout event: %d\n",
  			    ret);
  		return;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event peer sta kickout %pM\n",
  		   arg.mac_addr);
  
  	rcu_read_lock();
  
  	sta = ieee80211_find_sta_by_ifaddr(ar->hw, arg.mac_addr, NULL);
  	if (!sta) {
  		ath10k_warn(ar, "Spurious quick kickout for STA %pM\n",
  			    arg.mac_addr);
  		goto exit;
  	}
  
  	ieee80211_report_low_ack(sta, 10);
  
  exit:
  	rcu_read_unlock();
  }
  
  /*
   * FIXME
   *
   * We don't report to mac80211 sleep state of connected
   * stations. Due to this mac80211 can't fill in TIM IE
   * correctly.
   *
   * I know of no way of getting nullfunc frames that contain
   * sleep transition from connected stations - these do not
   * seem to be sent from the target to the host. There also
   * doesn't seem to be a dedicated event for that. So the
   * only way left to do this would be to read tim_bitmap
   * during SWBA.
   *
   * We could probably try using tim_bitmap from SWBA to tell
   * mac80211 which stations are asleep and which are not. The
   * problem here is calling mac80211 functions so many times
   * could take too long and make us miss the time to submit
   * the beacon to the target.
   *
   * So as a workaround we try to extend the TIM IE if there
   * is unicast buffered for stations with aid > 7 and fill it
   * in ourselves.
   */
  static void ath10k_wmi_update_tim(struct ath10k *ar,
  				  struct ath10k_vif *arvif,
  				  struct sk_buff *bcn,
  				  const struct wmi_tim_info_arg *tim_info)
  {
  	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)bcn->data;
  	struct ieee80211_tim_ie *tim;
  	u8 *ies, *ie;
  	u8 ie_len, pvm_len;
  	__le32 t;
  	u32 v, tim_len;
  
  	/* When FW reports 0 in tim_len, ensure atleast first byte
  	 * in tim_bitmap is considered for pvm calculation.
  	 */
  	tim_len = tim_info->tim_len ? __le32_to_cpu(tim_info->tim_len) : 1;
  
  	/* if next SWBA has no tim_changed the tim_bitmap is garbage.
  	 * we must copy the bitmap upon change and reuse it later
  	 */
  	if (__le32_to_cpu(tim_info->tim_changed)) {
  		int i;
  
  		if (sizeof(arvif->u.ap.tim_bitmap) < tim_len) {
  			ath10k_warn(ar, "SWBA TIM field is too big (%u), truncated it to %zu",
  				    tim_len, sizeof(arvif->u.ap.tim_bitmap));
  			tim_len = sizeof(arvif->u.ap.tim_bitmap);
  		}
  
  		for (i = 0; i < tim_len; i++) {
  			t = tim_info->tim_bitmap[i / 4];
  			v = __le32_to_cpu(t);
  			arvif->u.ap.tim_bitmap[i] = (v >> ((i % 4) * 8)) & 0xFF;
  		}
  
  		/* FW reports either length 0 or length based on max supported
  		 * station. so we calculate this on our own
  		 */
  		arvif->u.ap.tim_len = 0;
  		for (i = 0; i < tim_len; i++)
  			if (arvif->u.ap.tim_bitmap[i])
  				arvif->u.ap.tim_len = i;
  
  		arvif->u.ap.tim_len++;
  	}
  
  	ies = bcn->data;
  	ies += ieee80211_hdrlen(hdr->frame_control);
  	ies += 12; /* fixed parameters */
  
  	ie = (u8 *)cfg80211_find_ie(WLAN_EID_TIM, ies,
  				    (u8 *)skb_tail_pointer(bcn) - ies);
  	if (!ie) {
  		if (arvif->vdev_type != WMI_VDEV_TYPE_IBSS)
  			ath10k_warn(ar, "no tim ie found;\n");
  		return;
  	}
  
  	tim = (void *)ie + 2;
  	ie_len = ie[1];
  	pvm_len = ie_len - 3; /* exclude dtim count, dtim period, bmap ctl */
  
  	if (pvm_len < arvif->u.ap.tim_len) {
  		int expand_size = tim_len - pvm_len;
  		int move_size = skb_tail_pointer(bcn) - (ie + 2 + ie_len);
  		void *next_ie = ie + 2 + ie_len;
  
  		if (skb_put(bcn, expand_size)) {
  			memmove(next_ie + expand_size, next_ie, move_size);
  
  			ie[1] += expand_size;
  			ie_len += expand_size;
  			pvm_len += expand_size;
  		} else {
  			ath10k_warn(ar, "tim expansion failed\n");
  		}
  	}
  
  	if (pvm_len > tim_len) {
  		ath10k_warn(ar, "tim pvm length is too great (%d)\n", pvm_len);
  		return;
  	}
  
  	tim->bitmap_ctrl = !!__le32_to_cpu(tim_info->tim_mcast);
  	memcpy(tim->virtual_map, arvif->u.ap.tim_bitmap, pvm_len);
  
  	if (tim->dtim_count == 0) {
  		ATH10K_SKB_CB(bcn)->flags |= ATH10K_SKB_F_DTIM_ZERO;
  
  		if (__le32_to_cpu(tim_info->tim_mcast) == 1)
  			ATH10K_SKB_CB(bcn)->flags |= ATH10K_SKB_F_DELIVER_CAB;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT, "dtim %d/%d mcast %d pvmlen %d\n",
  		   tim->dtim_count, tim->dtim_period,
  		   tim->bitmap_ctrl, pvm_len);
  }
  
  static void ath10k_wmi_update_noa(struct ath10k *ar, struct ath10k_vif *arvif,
  				  struct sk_buff *bcn,
  				  const struct wmi_p2p_noa_info *noa)
  {
  	if (!arvif->vif->p2p)
  		return;
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT, "noa changed: %d\n", noa->changed);
  
  	if (noa->changed & WMI_P2P_NOA_CHANGED_BIT)
  		ath10k_p2p_noa_update(arvif, noa);
  
  	if (arvif->u.ap.noa_data)
  		if (!pskb_expand_head(bcn, 0, arvif->u.ap.noa_len, GFP_ATOMIC))
  			skb_put_data(bcn, arvif->u.ap.noa_data,
  				     arvif->u.ap.noa_len);
  }
  
  static int ath10k_wmi_op_pull_swba_ev(struct ath10k *ar, struct sk_buff *skb,
  				      struct wmi_swba_ev_arg *arg)
  {
  	struct wmi_host_swba_event *ev = (void *)skb->data;
  	u32 map;
  	size_t i;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->vdev_map = ev->vdev_map;
  
  	for (i = 0, map = __le32_to_cpu(ev->vdev_map); map; map >>= 1) {
  		if (!(map & BIT(0)))
  			continue;
  
  		/* If this happens there were some changes in firmware and
  		 * ath10k should update the max size of tim_info array.
  		 */
  		if (WARN_ON_ONCE(i == ARRAY_SIZE(arg->tim_info)))
  			break;
  
  		if (__le32_to_cpu(ev->bcn_info[i].tim_info.tim_len) >
  		     sizeof(ev->bcn_info[i].tim_info.tim_bitmap)) {
  			ath10k_warn(ar, "refusing to parse invalid swba structure\n");
  			return -EPROTO;
  		}
  
  		arg->tim_info[i].tim_len = ev->bcn_info[i].tim_info.tim_len;
  		arg->tim_info[i].tim_mcast = ev->bcn_info[i].tim_info.tim_mcast;
  		arg->tim_info[i].tim_bitmap =
  				ev->bcn_info[i].tim_info.tim_bitmap;
  		arg->tim_info[i].tim_changed =
  				ev->bcn_info[i].tim_info.tim_changed;
  		arg->tim_info[i].tim_num_ps_pending =
  				ev->bcn_info[i].tim_info.tim_num_ps_pending;
  
  		arg->noa_info[i] = &ev->bcn_info[i].p2p_noa_info;
  		i++;
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_2_4_op_pull_swba_ev(struct ath10k *ar,
  					     struct sk_buff *skb,
  					     struct wmi_swba_ev_arg *arg)
  {
  	struct wmi_10_2_4_host_swba_event *ev = (void *)skb->data;
  	u32 map;
  	size_t i;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->vdev_map = ev->vdev_map;
  
  	for (i = 0, map = __le32_to_cpu(ev->vdev_map); map; map >>= 1) {
  		if (!(map & BIT(0)))
  			continue;
  
  		/* If this happens there were some changes in firmware and
  		 * ath10k should update the max size of tim_info array.
  		 */
  		if (WARN_ON_ONCE(i == ARRAY_SIZE(arg->tim_info)))
  			break;
  
  		if (__le32_to_cpu(ev->bcn_info[i].tim_info.tim_len) >
  		     sizeof(ev->bcn_info[i].tim_info.tim_bitmap)) {
  			ath10k_warn(ar, "refusing to parse invalid swba structure\n");
  			return -EPROTO;
  		}
  
  		arg->tim_info[i].tim_len = ev->bcn_info[i].tim_info.tim_len;
  		arg->tim_info[i].tim_mcast = ev->bcn_info[i].tim_info.tim_mcast;
  		arg->tim_info[i].tim_bitmap =
  				ev->bcn_info[i].tim_info.tim_bitmap;
  		arg->tim_info[i].tim_changed =
  				ev->bcn_info[i].tim_info.tim_changed;
  		arg->tim_info[i].tim_num_ps_pending =
  				ev->bcn_info[i].tim_info.tim_num_ps_pending;
  		i++;
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_swba_ev(struct ath10k *ar,
  					   struct sk_buff *skb,
  					   struct wmi_swba_ev_arg *arg)
  {
  	struct wmi_10_4_host_swba_event *ev = (void *)skb->data;
  	u32 map, tim_len;
  	size_t i;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->vdev_map = ev->vdev_map;
  
  	for (i = 0, map = __le32_to_cpu(ev->vdev_map); map; map >>= 1) {
  		if (!(map & BIT(0)))
  			continue;
  
  		/* If this happens there were some changes in firmware and
  		 * ath10k should update the max size of tim_info array.
  		 */
  		if (WARN_ON_ONCE(i == ARRAY_SIZE(arg->tim_info)))
  			break;
  
  		if (__le32_to_cpu(ev->bcn_info[i].tim_info.tim_len) >
  		      sizeof(ev->bcn_info[i].tim_info.tim_bitmap)) {
  			ath10k_warn(ar, "refusing to parse invalid swba structure\n");
  			return -EPROTO;
  		}
  
  		tim_len = __le32_to_cpu(ev->bcn_info[i].tim_info.tim_len);
  		if (tim_len) {
  			/* Exclude 4 byte guard length */
  			tim_len -= 4;
  			arg->tim_info[i].tim_len = __cpu_to_le32(tim_len);
  		} else {
  			arg->tim_info[i].tim_len = 0;
  		}
  
  		arg->tim_info[i].tim_mcast = ev->bcn_info[i].tim_info.tim_mcast;
  		arg->tim_info[i].tim_bitmap =
  				ev->bcn_info[i].tim_info.tim_bitmap;
  		arg->tim_info[i].tim_changed =
  				ev->bcn_info[i].tim_info.tim_changed;
  		arg->tim_info[i].tim_num_ps_pending =
  				ev->bcn_info[i].tim_info.tim_num_ps_pending;
  
  		/* 10.4 firmware doesn't have p2p support. notice of absence
  		 * info can be ignored for now.
  		 */
  
  		i++;
  	}
  
  	return 0;
  }
  
  static enum wmi_txbf_conf ath10k_wmi_10_4_txbf_conf_scheme(struct ath10k *ar)
  {
  	return WMI_TXBF_CONF_BEFORE_ASSOC;
  }
  
  void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_swba_ev_arg arg = {};
  	u32 map;
  	int i = -1;
  	const struct wmi_tim_info_arg *tim_info;
  	const struct wmi_p2p_noa_info *noa_info;
  	struct ath10k_vif *arvif;
  	struct sk_buff *bcn;
  	dma_addr_t paddr;
  	int ret, vdev_id = 0;
  
  	ret = ath10k_wmi_pull_swba(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse swba event: %d\n", ret);
  		return;
  	}
  
  	map = __le32_to_cpu(arg.vdev_map);
  
  	ath10k_dbg(ar, ATH10K_DBG_MGMT, "mgmt swba vdev_map 0x%x\n",
  		   map);
  
  	for (; map; map >>= 1, vdev_id++) {
  		if (!(map & 0x1))
  			continue;
  
  		i++;
  
  		if (i >= WMI_MAX_AP_VDEV) {
  			ath10k_warn(ar, "swba has corrupted vdev map\n");
  			break;
  		}
  
  		tim_info = &arg.tim_info[i];
  		noa_info = arg.noa_info[i];
  
  		ath10k_dbg(ar, ATH10K_DBG_MGMT,
  			   "mgmt event bcn_info %d tim_len %d mcast %d changed %d num_ps_pending %d bitmap 0x%08x%08x%08x%08x\n",
  			   i,
  			   __le32_to_cpu(tim_info->tim_len),
  			   __le32_to_cpu(tim_info->tim_mcast),
  			   __le32_to_cpu(tim_info->tim_changed),
  			   __le32_to_cpu(tim_info->tim_num_ps_pending),
  			   __le32_to_cpu(tim_info->tim_bitmap[3]),
  			   __le32_to_cpu(tim_info->tim_bitmap[2]),
  			   __le32_to_cpu(tim_info->tim_bitmap[1]),
  			   __le32_to_cpu(tim_info->tim_bitmap[0]));
  
  		/* TODO: Only first 4 word from tim_bitmap is dumped.
  		 * Extend debug code to dump full tim_bitmap.
  		 */
  
  		arvif = ath10k_get_arvif(ar, vdev_id);
  		if (arvif == NULL) {
  			ath10k_warn(ar, "no vif for vdev_id %d found\n",
  				    vdev_id);
  			continue;
  		}
  
  		/* mac80211 would have already asked us to stop beaconing and
  		 * bring the vdev down, so continue in that case
  		 */
  		if (!arvif->is_up)
  			continue;
  
  		/* There are no completions for beacons so wait for next SWBA
  		 * before telling mac80211 to decrement CSA counter
  		 *
  		 * Once CSA counter is completed stop sending beacons until
  		 * actual channel switch is done
  		 */
  		if (arvif->vif->csa_active &&
  		    ieee80211_csa_is_complete(arvif->vif)) {
  			ieee80211_csa_finish(arvif->vif);
  			continue;
  		}
  
  		bcn = ieee80211_beacon_get(ar->hw, arvif->vif);
  		if (!bcn) {
  			ath10k_warn(ar, "could not get mac80211 beacon\n");
  			continue;
  		}
  
  		ath10k_tx_h_seq_no(arvif->vif, bcn);
  		ath10k_wmi_update_tim(ar, arvif, bcn, tim_info);
  		ath10k_wmi_update_noa(ar, arvif, bcn, noa_info);
  
  		spin_lock_bh(&ar->data_lock);
  
  		if (arvif->beacon) {
  			switch (arvif->beacon_state) {
  			case ATH10K_BEACON_SENT:
  				break;
  			case ATH10K_BEACON_SCHEDULED:
  				ath10k_warn(ar, "SWBA overrun on vdev %d, skipped old beacon\n",
  					    arvif->vdev_id);
  				break;
  			case ATH10K_BEACON_SENDING:
  				ath10k_warn(ar, "SWBA overrun on vdev %d, skipped new beacon\n",
  					    arvif->vdev_id);
  				dev_kfree_skb(bcn);
  				goto skip;
  			}
  
  			ath10k_mac_vif_beacon_free(arvif);
  		}
  
  		if (!arvif->beacon_buf) {
  			paddr = dma_map_single(arvif->ar->dev, bcn->data,
  					       bcn->len, DMA_TO_DEVICE);
  			ret = dma_mapping_error(arvif->ar->dev, paddr);
  			if (ret) {
  				ath10k_warn(ar, "failed to map beacon: %d\n",
  					    ret);
  				dev_kfree_skb_any(bcn);
  				goto skip;
  			}
  
  			ATH10K_SKB_CB(bcn)->paddr = paddr;
  		} else {
  			if (bcn->len > IEEE80211_MAX_FRAME_LEN) {
  				ath10k_warn(ar, "trimming beacon %d -> %d bytes!\n",
  					    bcn->len, IEEE80211_MAX_FRAME_LEN);
  				skb_trim(bcn, IEEE80211_MAX_FRAME_LEN);
  			}
  			memcpy(arvif->beacon_buf, bcn->data, bcn->len);
  			ATH10K_SKB_CB(bcn)->paddr = arvif->beacon_paddr;
  		}
  
  		arvif->beacon = bcn;
  		arvif->beacon_state = ATH10K_BEACON_SCHEDULED;
  
  		trace_ath10k_tx_hdr(ar, bcn->data, bcn->len);
  		trace_ath10k_tx_payload(ar, bcn->data, bcn->len);
  
  skip:
  		spin_unlock_bh(&ar->data_lock);
  	}
  
  	ath10k_wmi_tx_beacons_nowait(ar);
  }
  
  void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TBTTOFFSET_UPDATE_EVENTID\n");
  }
  
  static void ath10k_radar_detected(struct ath10k *ar)
  {
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs radar detected\n");
  	ATH10K_DFS_STAT_INC(ar, radar_detected);
  
  	/* Control radar events reporting in debugfs file
  	 * dfs_block_radar_events
  	 */
  	if (ar->dfs_block_radar_events)
  		ath10k_info(ar, "DFS Radar detected, but ignored as requested\n");
  	else
  		ieee80211_radar_detected(ar->hw);
  }
  
  static void ath10k_radar_confirmation_work(struct work_struct *work)
  {
  	struct ath10k *ar = container_of(work, struct ath10k,
  					 radar_confirmation_work);
  	struct ath10k_radar_found_info radar_info;
  	int ret, time_left;
  
  	reinit_completion(&ar->wmi.radar_confirm);
  
  	spin_lock_bh(&ar->data_lock);
  	memcpy(&radar_info, &ar->last_radar_info, sizeof(radar_info));
  	spin_unlock_bh(&ar->data_lock);
  
  	ret = ath10k_wmi_report_radar_found(ar, &radar_info);
  	if (ret) {
  		ath10k_warn(ar, "failed to send radar found %d\n", ret);
  		goto wait_complete;
  	}
  
  	time_left = wait_for_completion_timeout(&ar->wmi.radar_confirm,
  						ATH10K_WMI_DFS_CONF_TIMEOUT_HZ);
  	if (time_left) {
  		/* DFS Confirmation status event received and
  		 * necessary action completed.
  		 */
  		goto wait_complete;
  	} else {
  		/* DFS Confirmation event not received from FW.Considering this
  		 * as real radar.
  		 */
  		ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  			   "dfs confirmation not received from fw, considering as radar\n");
  		goto radar_detected;
  	}
  
  radar_detected:
  	ath10k_radar_detected(ar);
  
  	/* Reset state to allow sending confirmation on consecutive radar
  	 * detections, unless radar confirmation is disabled/stopped.
  	 */
  wait_complete:
  	spin_lock_bh(&ar->data_lock);
  	if (ar->radar_conf_state != ATH10K_RADAR_CONFIRMATION_STOPPED)
  		ar->radar_conf_state = ATH10K_RADAR_CONFIRMATION_IDLE;
  	spin_unlock_bh(&ar->data_lock);
  }
  
  static void ath10k_dfs_radar_report(struct ath10k *ar,
  				    struct wmi_phyerr_ev_arg *phyerr,
  				    const struct phyerr_radar_report *rr,
  				    u64 tsf)
  {
  	u32 reg0, reg1, tsf32l;
  	struct ieee80211_channel *ch;
  	struct pulse_event pe;
  	struct radar_detector_specs rs;
  	u64 tsf64;
  	u8 rssi, width;
  	struct ath10k_radar_found_info *radar_info;
  
  	reg0 = __le32_to_cpu(rr->reg0);
  	reg1 = __le32_to_cpu(rr->reg1);
  
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi phyerr radar report chirp %d max_width %d agc_total_gain %d pulse_delta_diff %d\n",
  		   MS(reg0, RADAR_REPORT_REG0_PULSE_IS_CHIRP),
  		   MS(reg0, RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH),
  		   MS(reg0, RADAR_REPORT_REG0_AGC_TOTAL_GAIN),
  		   MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_DIFF));
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi phyerr radar report pulse_delta_pean %d pulse_sidx %d fft_valid %d agc_mb_gain %d subchan_mask %d\n",
  		   MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_PEAK),
  		   MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX),
  		   MS(reg1, RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID),
  		   MS(reg1, RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN),
  		   MS(reg1, RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK));
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi phyerr radar report pulse_tsf_offset 0x%X pulse_dur: %d\n",
  		   MS(reg1, RADAR_REPORT_REG1_PULSE_TSF_OFFSET),
  		   MS(reg1, RADAR_REPORT_REG1_PULSE_DUR));
  
  	if (!ar->dfs_detector)
  		return;
  
  	spin_lock_bh(&ar->data_lock);
  	ch = ar->rx_channel;
  
  	/* fetch target operating channel during channel change */
  	if (!ch)
  		ch = ar->tgt_oper_chan;
  
  	spin_unlock_bh(&ar->data_lock);
  
  	if (!ch) {
  		ath10k_warn(ar, "failed to derive channel for radar pulse, treating as radar\n");
  		goto radar_detected;
  	}
  
  	/* report event to DFS pattern detector */
  	tsf32l = phyerr->tsf_timestamp;
  	tsf64 = tsf & (~0xFFFFFFFFULL);
  	tsf64 |= tsf32l;
  
  	width = MS(reg1, RADAR_REPORT_REG1_PULSE_DUR);
  	rssi = phyerr->rssi_combined;
  
  	/* hardware store this as 8 bit signed value,
  	 * set to zero if negative number
  	 */
  	if (rssi & 0x80)
  		rssi = 0;
  
  	pe.ts = tsf64;
  	pe.freq = ch->center_freq;
  	pe.width = width;
  	pe.rssi = rssi;
  	pe.chirp = (MS(reg0, RADAR_REPORT_REG0_PULSE_IS_CHIRP) != 0);
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "dfs add pulse freq: %d, width: %d, rssi %d, tsf: %llX\n",
  		   pe.freq, pe.width, pe.rssi, pe.ts);
  
  	ATH10K_DFS_STAT_INC(ar, pulses_detected);
  
  	if (!ar->dfs_detector->add_pulse(ar->dfs_detector, &pe, &rs)) {
  		ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  			   "dfs no pulse pattern detected, yet\n");
  		return;
  	}
  
  	if ((test_bit(WMI_SERVICE_HOST_DFS_CHECK_SUPPORT, ar->wmi.svc_map)) &&
  	    ar->dfs_detector->region == NL80211_DFS_FCC) {
  		/* Consecutive radar indications need not be
  		 * sent to the firmware until we get confirmation
  		 * for the previous detected radar.
  		 */
  		spin_lock_bh(&ar->data_lock);
  		if (ar->radar_conf_state != ATH10K_RADAR_CONFIRMATION_IDLE) {
  			spin_unlock_bh(&ar->data_lock);
  			return;
  		}
  		ar->radar_conf_state = ATH10K_RADAR_CONFIRMATION_INPROGRESS;
  		radar_info = &ar->last_radar_info;
  
  		radar_info->pri_min = rs.pri_min;
  		radar_info->pri_max = rs.pri_max;
  		radar_info->width_min = rs.width_min;
  		radar_info->width_max = rs.width_max;
  		/*TODO Find sidx_min and sidx_max */
  		radar_info->sidx_min = MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX);
  		radar_info->sidx_max = MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX);
  
  		ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  			   "sending wmi radar found cmd pri_min %d pri_max %d width_min %d width_max %d sidx_min %d sidx_max %d\n",
  			   radar_info->pri_min, radar_info->pri_max,
  			   radar_info->width_min, radar_info->width_max,
  			   radar_info->sidx_min, radar_info->sidx_max);
  		ieee80211_queue_work(ar->hw, &ar->radar_confirmation_work);
  		spin_unlock_bh(&ar->data_lock);
  		return;
  	}
  
  radar_detected:
  	ath10k_radar_detected(ar);
  }
  
  static int ath10k_dfs_fft_report(struct ath10k *ar,
  				 struct wmi_phyerr_ev_arg *phyerr,
  				 const struct phyerr_fft_report *fftr,
  				 u64 tsf)
  {
  	u32 reg0, reg1;
  	u8 rssi, peak_mag;
  
  	reg0 = __le32_to_cpu(fftr->reg0);
  	reg1 = __le32_to_cpu(fftr->reg1);
  	rssi = phyerr->rssi_combined;
  
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi phyerr fft report total_gain_db %d base_pwr_db %d fft_chn_idx %d peak_sidx %d\n",
  		   MS(reg0, SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB),
  		   MS(reg0, SEARCH_FFT_REPORT_REG0_BASE_PWR_DB),
  		   MS(reg0, SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX),
  		   MS(reg0, SEARCH_FFT_REPORT_REG0_PEAK_SIDX));
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi phyerr fft report rel_pwr_db %d avgpwr_db %d peak_mag %d num_store_bin %d\n",
  		   MS(reg1, SEARCH_FFT_REPORT_REG1_RELPWR_DB),
  		   MS(reg1, SEARCH_FFT_REPORT_REG1_AVGPWR_DB),
  		   MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG),
  		   MS(reg1, SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB));
  
  	peak_mag = MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG);
  
  	/* false event detection */
  	if (rssi == DFS_RSSI_POSSIBLY_FALSE &&
  	    peak_mag < 2 * DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE) {
  		ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs false pulse detected\n");
  		ATH10K_DFS_STAT_INC(ar, pulses_discarded);
  		return -EINVAL;
  	}
  
  	return 0;
  }
  
  void ath10k_wmi_event_dfs(struct ath10k *ar,
  			  struct wmi_phyerr_ev_arg *phyerr,
  			  u64 tsf)
  {
  	int buf_len, tlv_len, res, i = 0;
  	const struct phyerr_tlv *tlv;
  	const struct phyerr_radar_report *rr;
  	const struct phyerr_fft_report *fftr;
  	const u8 *tlv_buf;
  
  	buf_len = phyerr->buf_len;
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "wmi event dfs err_code %d rssi %d tsfl 0x%X tsf64 0x%llX len %d\n",
  		   phyerr->phy_err_code, phyerr->rssi_combined,
  		   phyerr->tsf_timestamp, tsf, buf_len);
  
  	/* Skip event if DFS disabled */
  	if (!IS_ENABLED(CONFIG_ATH10K_DFS_CERTIFIED))
  		return;
  
  	ATH10K_DFS_STAT_INC(ar, pulses_total);
  
  	while (i < buf_len) {
  		if (i + sizeof(*tlv) > buf_len) {
  			ath10k_warn(ar, "too short buf for tlv header (%d)\n",
  				    i);
  			return;
  		}
  
  		tlv = (struct phyerr_tlv *)&phyerr->buf[i];
  		tlv_len = __le16_to_cpu(tlv->len);
  		tlv_buf = &phyerr->buf[i + sizeof(*tlv)];
  		ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  			   "wmi event dfs tlv_len %d tlv_tag 0x%02X tlv_sig 0x%02X\n",
  			   tlv_len, tlv->tag, tlv->sig);
  
  		switch (tlv->tag) {
  		case PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY:
  			if (i + sizeof(*tlv) + sizeof(*rr) > buf_len) {
  				ath10k_warn(ar, "too short radar pulse summary (%d)\n",
  					    i);
  				return;
  			}
  
  			rr = (struct phyerr_radar_report *)tlv_buf;
  			ath10k_dfs_radar_report(ar, phyerr, rr, tsf);
  			break;
  		case PHYERR_TLV_TAG_SEARCH_FFT_REPORT:
  			if (i + sizeof(*tlv) + sizeof(*fftr) > buf_len) {
  				ath10k_warn(ar, "too short fft report (%d)\n",
  					    i);
  				return;
  			}
  
  			fftr = (struct phyerr_fft_report *)tlv_buf;
  			res = ath10k_dfs_fft_report(ar, phyerr, fftr, tsf);
  			if (res)
  				return;
  			break;
  		}
  
  		i += sizeof(*tlv) + tlv_len;
  	}
  }
  
  void ath10k_wmi_event_spectral_scan(struct ath10k *ar,
  				    struct wmi_phyerr_ev_arg *phyerr,
  				    u64 tsf)
  {
  	int buf_len, tlv_len, res, i = 0;
  	struct phyerr_tlv *tlv;
  	const void *tlv_buf;
  	const struct phyerr_fft_report *fftr;
  	size_t fftr_len;
  
  	buf_len = phyerr->buf_len;
  
  	while (i < buf_len) {
  		if (i + sizeof(*tlv) > buf_len) {
  			ath10k_warn(ar, "failed to parse phyerr tlv header at byte %d\n",
  				    i);
  			return;
  		}
  
  		tlv = (struct phyerr_tlv *)&phyerr->buf[i];
  		tlv_len = __le16_to_cpu(tlv->len);
  		tlv_buf = &phyerr->buf[i + sizeof(*tlv)];
  
  		if (i + sizeof(*tlv) + tlv_len > buf_len) {
  			ath10k_warn(ar, "failed to parse phyerr tlv payload at byte %d\n",
  				    i);
  			return;
  		}
  
  		switch (tlv->tag) {
  		case PHYERR_TLV_TAG_SEARCH_FFT_REPORT:
  			if (sizeof(*fftr) > tlv_len) {
  				ath10k_warn(ar, "failed to parse fft report at byte %d\n",
  					    i);
  				return;
  			}
  
  			fftr_len = tlv_len - sizeof(*fftr);
  			fftr = tlv_buf;
  			res = ath10k_spectral_process_fft(ar, phyerr,
  							  fftr, fftr_len,
  							  tsf);
  			if (res < 0) {
  				ath10k_dbg(ar, ATH10K_DBG_WMI, "failed to process fft report: %d\n",
  					   res);
  				return;
  			}
  			break;
  		}
  
  		i += sizeof(*tlv) + tlv_len;
  	}
  }
  
  static int ath10k_wmi_op_pull_phyerr_ev_hdr(struct ath10k *ar,
  					    struct sk_buff *skb,
  					    struct wmi_phyerr_hdr_arg *arg)
  {
  	struct wmi_phyerr_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs);
  	arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
  	arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
  	arg->buf_len = skb->len - sizeof(*ev);
  	arg->phyerrs = ev->phyerrs;
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_phyerr_ev_hdr(struct ath10k *ar,
  						 struct sk_buff *skb,
  						 struct wmi_phyerr_hdr_arg *arg)
  {
  	struct wmi_10_4_phyerr_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	/* 10.4 firmware always reports only one phyerr */
  	arg->num_phyerrs = 1;
  
  	arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
  	arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
  	arg->buf_len = skb->len;
  	arg->phyerrs = skb->data;
  
  	return 0;
  }
  
  int ath10k_wmi_op_pull_phyerr_ev(struct ath10k *ar,
  				 const void *phyerr_buf,
  				 int left_len,
  				 struct wmi_phyerr_ev_arg *arg)
  {
  	const struct wmi_phyerr *phyerr = phyerr_buf;
  	int i;
  
  	if (left_len < sizeof(*phyerr)) {
  		ath10k_warn(ar, "wrong phyerr event head len %d (need: >=%zd)\n",
  			    left_len, sizeof(*phyerr));
  		return -EINVAL;
  	}
  
  	arg->tsf_timestamp = __le32_to_cpu(phyerr->tsf_timestamp);
  	arg->freq1 = __le16_to_cpu(phyerr->freq1);
  	arg->freq2 = __le16_to_cpu(phyerr->freq2);
  	arg->rssi_combined = phyerr->rssi_combined;
  	arg->chan_width_mhz = phyerr->chan_width_mhz;
  	arg->buf_len = __le32_to_cpu(phyerr->buf_len);
  	arg->buf = phyerr->buf;
  	arg->hdr_len = sizeof(*phyerr);
  
  	for (i = 0; i < 4; i++)
  		arg->nf_chains[i] = __le16_to_cpu(phyerr->nf_chains[i]);
  
  	switch (phyerr->phy_err_code) {
  	case PHY_ERROR_GEN_SPECTRAL_SCAN:
  		arg->phy_err_code = PHY_ERROR_SPECTRAL_SCAN;
  		break;
  	case PHY_ERROR_GEN_FALSE_RADAR_EXT:
  		arg->phy_err_code = PHY_ERROR_FALSE_RADAR_EXT;
  		break;
  	case PHY_ERROR_GEN_RADAR:
  		arg->phy_err_code = PHY_ERROR_RADAR;
  		break;
  	default:
  		arg->phy_err_code = PHY_ERROR_UNKNOWN;
  		break;
  	}
  
  	return 0;
  }
  
  static int ath10k_wmi_10_4_op_pull_phyerr_ev(struct ath10k *ar,
  					     const void *phyerr_buf,
  					     int left_len,
  					     struct wmi_phyerr_ev_arg *arg)
  {
  	const struct wmi_10_4_phyerr_event *phyerr = phyerr_buf;
  	u32 phy_err_mask;
  	int i;
  
  	if (left_len < sizeof(*phyerr)) {
  		ath10k_warn(ar, "wrong phyerr event head len %d (need: >=%zd)\n",
  			    left_len, sizeof(*phyerr));
  		return -EINVAL;
  	}
  
  	arg->tsf_timestamp = __le32_to_cpu(phyerr->tsf_timestamp);
  	arg->freq1 = __le16_to_cpu(phyerr->freq1);
  	arg->freq2 = __le16_to_cpu(phyerr->freq2);
  	arg->rssi_combined = phyerr->rssi_combined;
  	arg->chan_width_mhz = phyerr->chan_width_mhz;
  	arg->buf_len = __le32_to_cpu(phyerr->buf_len);
  	arg->buf = phyerr->buf;
  	arg->hdr_len = sizeof(*phyerr);
  
  	for (i = 0; i < 4; i++)
  		arg->nf_chains[i] = __le16_to_cpu(phyerr->nf_chains[i]);
  
  	phy_err_mask = __le32_to_cpu(phyerr->phy_err_mask[0]);
  
  	if (phy_err_mask & PHY_ERROR_10_4_SPECTRAL_SCAN_MASK)
  		arg->phy_err_code = PHY_ERROR_SPECTRAL_SCAN;
  	else if (phy_err_mask & PHY_ERROR_10_4_RADAR_MASK)
  		arg->phy_err_code = PHY_ERROR_RADAR;
  	else
  		arg->phy_err_code = PHY_ERROR_UNKNOWN;
  
  	return 0;
  }
  
  void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_phyerr_hdr_arg hdr_arg = {};
  	struct wmi_phyerr_ev_arg phyerr_arg = {};
  	const void *phyerr;
  	u32 count, i, buf_len, phy_err_code;
  	u64 tsf;
  	int left_len, ret;
  
  	ATH10K_DFS_STAT_INC(ar, phy_errors);
  
  	ret = ath10k_wmi_pull_phyerr_hdr(ar, skb, &hdr_arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse phyerr event hdr: %d\n", ret);
  		return;
  	}
  
  	/* Check number of included events */
  	count = hdr_arg.num_phyerrs;
  
  	left_len = hdr_arg.buf_len;
  
  	tsf = hdr_arg.tsf_u32;
  	tsf <<= 32;
  	tsf |= hdr_arg.tsf_l32;
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event phyerr count %d tsf64 0x%llX\n",
  		   count, tsf);
  
  	phyerr = hdr_arg.phyerrs;
  	for (i = 0; i < count; i++) {
  		ret = ath10k_wmi_pull_phyerr(ar, phyerr, left_len, &phyerr_arg);
  		if (ret) {
  			ath10k_warn(ar, "failed to parse phyerr event (%d)\n",
  				    i);
  			return;
  		}
  
  		left_len -= phyerr_arg.hdr_len;
  		buf_len = phyerr_arg.buf_len;
  		phy_err_code = phyerr_arg.phy_err_code;
  
  		if (left_len < buf_len) {
  			ath10k_warn(ar, "single event (%d) wrong buf len\n", i);
  			return;
  		}
  
  		left_len -= buf_len;
  
  		switch (phy_err_code) {
  		case PHY_ERROR_RADAR:
  			ath10k_wmi_event_dfs(ar, &phyerr_arg, tsf);
  			break;
  		case PHY_ERROR_SPECTRAL_SCAN:
  			ath10k_wmi_event_spectral_scan(ar, &phyerr_arg, tsf);
  			break;
  		case PHY_ERROR_FALSE_RADAR_EXT:
  			ath10k_wmi_event_dfs(ar, &phyerr_arg, tsf);
  			ath10k_wmi_event_spectral_scan(ar, &phyerr_arg, tsf);
  			break;
  		default:
  			break;
  		}
  
  		phyerr = phyerr + phyerr_arg.hdr_len + buf_len;
  	}
  }
  
  static int
  ath10k_wmi_10_4_op_pull_dfs_status_ev(struct ath10k *ar, struct sk_buff *skb,
  				      struct wmi_dfs_status_ev_arg *arg)
  {
  	struct wmi_dfs_status_ev_arg *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	arg->status = ev->status;
  
  	return 0;
  }
  
  static void
  ath10k_wmi_event_dfs_status_check(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_dfs_status_ev_arg status_arg = {};
  	int ret;
  
  	ret = ath10k_wmi_pull_dfs_status(ar, skb, &status_arg);
  
  	if (ret) {
  		ath10k_warn(ar, "failed to parse dfs status event: %d\n", ret);
  		return;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
  		   "dfs status event received from fw: %d\n",
  		   status_arg.status);
  
  	/* Even in case of radar detection failure we follow the same
  	 * behaviour as if radar is detected i.e to switch to a different
  	 * channel.
  	 */
  	if (status_arg.status == WMI_HW_RADAR_DETECTED ||
  	    status_arg.status == WMI_RADAR_DETECTION_FAIL)
  		ath10k_radar_detected(ar);
  	complete(&ar->wmi.radar_confirm);
  }
  
  void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_roam_ev_arg arg = {};
  	int ret;
  	u32 vdev_id;
  	u32 reason;
  	s32 rssi;
  
  	ret = ath10k_wmi_pull_roam_ev(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse roam event: %d\n", ret);
  		return;
  	}
  
  	vdev_id = __le32_to_cpu(arg.vdev_id);
  	reason = __le32_to_cpu(arg.reason);
  	rssi = __le32_to_cpu(arg.rssi);
  	rssi += WMI_SPECTRAL_NOISE_FLOOR_REF_DEFAULT;
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi roam event vdev %u reason 0x%08x rssi %d\n",
  		   vdev_id, reason, rssi);
  
  	if (reason >= WMI_ROAM_REASON_MAX)
  		ath10k_warn(ar, "ignoring unknown roam event reason %d on vdev %i\n",
  			    reason, vdev_id);
  
  	switch (reason) {
  	case WMI_ROAM_REASON_BEACON_MISS:
  		ath10k_mac_handle_beacon_miss(ar, vdev_id);
  		break;
  	case WMI_ROAM_REASON_BETTER_AP:
  	case WMI_ROAM_REASON_LOW_RSSI:
  	case WMI_ROAM_REASON_SUITABLE_AP_FOUND:
  	case WMI_ROAM_REASON_HO_FAILED:
  		ath10k_warn(ar, "ignoring not implemented roam event reason %d on vdev %i\n",
  			    reason, vdev_id);
  		break;
  	}
  }
  
  void ath10k_wmi_event_profile_match(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PROFILE_MATCH\n");
  }
  
  void ath10k_wmi_event_debug_print(struct ath10k *ar, struct sk_buff *skb)
  {
  	char buf[101], c;
  	int i;
  
  	for (i = 0; i < sizeof(buf) - 1; i++) {
  		if (i >= skb->len)
  			break;
  
  		c = skb->data[i];
  
  		if (c == '\0')
  			break;
  
  		if (isascii(c) && isprint(c))
  			buf[i] = c;
  		else
  			buf[i] = '.';
  	}
  
  	if (i == sizeof(buf) - 1)
  		ath10k_warn(ar, "wmi debug print truncated: %d\n", skb->len);
  
  	/* for some reason the debug prints end with \n, remove that */
  	if (skb->data[i - 1] == '\n')
  		i--;
  
  	/* the last byte is always reserved for the null character */
  	buf[i] = '\0';
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI_PRINT, "wmi print '%s'\n", buf);
  }
  
  void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_QVIT_EVENTID\n");
  }
  
  void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_WLAN_PROFILE_DATA_EVENTID\n");
  }
  
  void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar,
  					     struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_MEASUREMENT_REPORT_EVENTID\n");
  }
  
  void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar,
  					     struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TSF_MEASUREMENT_REPORT_EVENTID\n");
  }
  
  void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_ERROR_REPORT_EVENTID\n");
  }
  
  void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_wow_ev_arg ev = {};
  	int ret;
  
  	complete(&ar->wow.wakeup_completed);
  
  	ret = ath10k_wmi_pull_wow_event(ar, skb, &ev);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse wow wakeup event: %d\n", ret);
  		return;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wow wakeup host reason %s\n",
  		   wow_reason(ev.wake_reason));
  }
  
  void ath10k_wmi_event_dcs_interference(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_DCS_INTERFERENCE_EVENTID\n");
  }
  
  static u8 ath10k_tpc_config_get_rate(struct ath10k *ar,
  				     struct wmi_pdev_tpc_config_event *ev,
  				     u32 rate_idx, u32 num_chains,
  				     u32 rate_code, u8 type)
  {
  	u8 tpc, num_streams, preamble, ch, stm_idx;
  
  	num_streams = ATH10K_HW_NSS(rate_code);
  	preamble = ATH10K_HW_PREAMBLE(rate_code);
  	ch = num_chains - 1;
  
  	tpc = min_t(u8, ev->rates_array[rate_idx], ev->max_reg_allow_pow[ch]);
  
  	if (__le32_to_cpu(ev->num_tx_chain) <= 1)
  		goto out;
  
  	if (preamble == WMI_RATE_PREAMBLE_CCK)
  		goto out;
  
  	stm_idx = num_streams - 1;
  	if (num_chains <= num_streams)
  		goto out;
  
  	switch (type) {
  	case WMI_TPC_TABLE_TYPE_STBC:
  		tpc = min_t(u8, tpc,
  			    ev->max_reg_allow_pow_agstbc[ch - 1][stm_idx]);
  		break;
  	case WMI_TPC_TABLE_TYPE_TXBF:
  		tpc = min_t(u8, tpc,
  			    ev->max_reg_allow_pow_agtxbf[ch - 1][stm_idx]);
  		break;
  	case WMI_TPC_TABLE_TYPE_CDD:
  		tpc = min_t(u8, tpc,
  			    ev->max_reg_allow_pow_agcdd[ch - 1][stm_idx]);
  		break;
  	default:
  		ath10k_warn(ar, "unknown wmi tpc table type: %d\n", type);
  		tpc = 0;
  		break;
  	}
  
  out:
  	return tpc;
  }
  
  static void ath10k_tpc_config_disp_tables(struct ath10k *ar,
  					  struct wmi_pdev_tpc_config_event *ev,
  					  struct ath10k_tpc_stats *tpc_stats,
  					  u8 *rate_code, u16 *pream_table, u8 type)
  {
  	u32 i, j, pream_idx, flags;
  	u8 tpc[WMI_TPC_TX_N_CHAIN];
  	char tpc_value[WMI_TPC_TX_N_CHAIN * WMI_TPC_BUF_SIZE];
  	char buff[WMI_TPC_BUF_SIZE];
  
  	flags = __le32_to_cpu(ev->flags);
  
  	switch (type) {
  	case WMI_TPC_TABLE_TYPE_CDD:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_CDD)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "CDD not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	case WMI_TPC_TABLE_TYPE_STBC:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_STBC)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "STBC not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	case WMI_TPC_TABLE_TYPE_TXBF:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_TXBF)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "TXBF not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	default:
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "invalid table type in wmi tpc event: %d\n", type);
  		return;
  	}
  
  	pream_idx = 0;
  	for (i = 0; i < tpc_stats->rate_max; i++) {
  		memset(tpc_value, 0, sizeof(tpc_value));
  		memset(buff, 0, sizeof(buff));
  		if (i == pream_table[pream_idx])
  			pream_idx++;
  
  		for (j = 0; j < tpc_stats->num_tx_chain; j++) {
  			tpc[j] = ath10k_tpc_config_get_rate(ar, ev, i, j + 1,
  							    rate_code[i],
  							    type);
  			snprintf(buff, sizeof(buff), "%8d ", tpc[j]);
  			strlcat(tpc_value, buff, sizeof(tpc_value));
  		}
  		tpc_stats->tpc_table[type].pream_idx[i] = pream_idx;
  		tpc_stats->tpc_table[type].rate_code[i] = rate_code[i];
  		memcpy(tpc_stats->tpc_table[type].tpc_value[i],
  		       tpc_value, sizeof(tpc_value));
  	}
  }
  
  void ath10k_wmi_tpc_config_get_rate_code(u8 *rate_code, u16 *pream_table,
  					 u32 num_tx_chain)
  {
  	u32 i, j, pream_idx;
  	u8 rate_idx;
  
  	/* Create the rate code table based on the chains supported */
  	rate_idx = 0;
  	pream_idx = 0;
  
  	/* Fill CCK rate code */
  	for (i = 0; i < 4; i++) {
  		rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(i, 0, WMI_RATE_PREAMBLE_CCK);
  		rate_idx++;
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill OFDM rate code */
  	for (i = 0; i < 8; i++) {
  		rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(i, 0, WMI_RATE_PREAMBLE_OFDM);
  		rate_idx++;
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill HT20 rate code */
  	for (i = 0; i < num_tx_chain; i++) {
  		for (j = 0; j < 8; j++) {
  			rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(j, i, WMI_RATE_PREAMBLE_HT);
  			rate_idx++;
  		}
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill HT40 rate code */
  	for (i = 0; i < num_tx_chain; i++) {
  		for (j = 0; j < 8; j++) {
  			rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(j, i, WMI_RATE_PREAMBLE_HT);
  			rate_idx++;
  		}
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill VHT20 rate code */
  	for (i = 0; i < num_tx_chain; i++) {
  		for (j = 0; j < 10; j++) {
  			rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(j, i, WMI_RATE_PREAMBLE_VHT);
  			rate_idx++;
  		}
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill VHT40 rate code */
  	for (i = 0; i < num_tx_chain; i++) {
  		for (j = 0; j < 10; j++) {
  			rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(j, i, WMI_RATE_PREAMBLE_VHT);
  			rate_idx++;
  		}
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	/* Fill VHT80 rate code */
  	for (i = 0; i < num_tx_chain; i++) {
  		for (j = 0; j < 10; j++) {
  			rate_code[rate_idx] =
  			ATH10K_HW_RATECODE(j, i, WMI_RATE_PREAMBLE_VHT);
  			rate_idx++;
  		}
  	}
  	pream_table[pream_idx] = rate_idx;
  	pream_idx++;
  
  	rate_code[rate_idx++] =
  		ATH10K_HW_RATECODE(0, 0, WMI_RATE_PREAMBLE_CCK);
  	rate_code[rate_idx++] =
  		ATH10K_HW_RATECODE(0, 0, WMI_RATE_PREAMBLE_OFDM);
  	rate_code[rate_idx++] =
  		ATH10K_HW_RATECODE(0, 0, WMI_RATE_PREAMBLE_CCK);
  	rate_code[rate_idx++] =
  		ATH10K_HW_RATECODE(0, 0, WMI_RATE_PREAMBLE_OFDM);
  	rate_code[rate_idx++] =
  		ATH10K_HW_RATECODE(0, 0, WMI_RATE_PREAMBLE_OFDM);
  
  	pream_table[pream_idx] = ATH10K_TPC_PREAM_TABLE_END;
  }
  
  void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb)
  {
  	u32 num_tx_chain, rate_max;
  	u8 rate_code[WMI_TPC_RATE_MAX];
  	u16 pream_table[WMI_TPC_PREAM_TABLE_MAX];
  	struct wmi_pdev_tpc_config_event *ev;
  	struct ath10k_tpc_stats *tpc_stats;
  
  	ev = (struct wmi_pdev_tpc_config_event *)skb->data;
  
  	num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
  
  	if (num_tx_chain > WMI_TPC_TX_N_CHAIN) {
  		ath10k_warn(ar, "number of tx chain is %d greater than TPC configured tx chain %d\n",
  			    num_tx_chain, WMI_TPC_TX_N_CHAIN);
  		return;
  	}
  
  	rate_max = __le32_to_cpu(ev->rate_max);
  	if (rate_max > WMI_TPC_RATE_MAX) {
  		ath10k_warn(ar, "number of rate is %d greater than TPC configured rate %d\n",
  			    rate_max, WMI_TPC_RATE_MAX);
  		rate_max = WMI_TPC_RATE_MAX;
  	}
  
  	tpc_stats = kzalloc(sizeof(*tpc_stats), GFP_ATOMIC);
  	if (!tpc_stats)
  		return;
  
  	ath10k_wmi_tpc_config_get_rate_code(rate_code, pream_table,
  					    num_tx_chain);
  
  	tpc_stats->chan_freq = __le32_to_cpu(ev->chan_freq);
  	tpc_stats->phy_mode = __le32_to_cpu(ev->phy_mode);
  	tpc_stats->ctl = __le32_to_cpu(ev->ctl);
  	tpc_stats->reg_domain = __le32_to_cpu(ev->reg_domain);
  	tpc_stats->twice_antenna_gain = a_sle32_to_cpu(ev->twice_antenna_gain);
  	tpc_stats->twice_antenna_reduction =
  		__le32_to_cpu(ev->twice_antenna_reduction);
  	tpc_stats->power_limit = __le32_to_cpu(ev->power_limit);
  	tpc_stats->twice_max_rd_power = __le32_to_cpu(ev->twice_max_rd_power);
  	tpc_stats->num_tx_chain = num_tx_chain;
  	tpc_stats->rate_max = rate_max;
  
  	ath10k_tpc_config_disp_tables(ar, ev, tpc_stats,
  				      rate_code, pream_table,
  				      WMI_TPC_TABLE_TYPE_CDD);
  	ath10k_tpc_config_disp_tables(ar, ev,  tpc_stats,
  				      rate_code, pream_table,
  				      WMI_TPC_TABLE_TYPE_STBC);
  	ath10k_tpc_config_disp_tables(ar, ev, tpc_stats,
  				      rate_code, pream_table,
  				      WMI_TPC_TABLE_TYPE_TXBF);
  
  	ath10k_debug_tpc_stats_process(ar, tpc_stats);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event tpc config channel %d mode %d ctl %d regd %d gain %d %d limit %d max_power %d tx_chanins %d rates %d\n",
  		   __le32_to_cpu(ev->chan_freq),
  		   __le32_to_cpu(ev->phy_mode),
  		   __le32_to_cpu(ev->ctl),
  		   __le32_to_cpu(ev->reg_domain),
  		   a_sle32_to_cpu(ev->twice_antenna_gain),
  		   __le32_to_cpu(ev->twice_antenna_reduction),
  		   __le32_to_cpu(ev->power_limit),
  		   __le32_to_cpu(ev->twice_max_rd_power) / 2,
  		   __le32_to_cpu(ev->num_tx_chain),
  		   __le32_to_cpu(ev->rate_max));
  }
  
  static u8
  ath10k_wmi_tpc_final_get_rate(struct ath10k *ar,
  			      struct wmi_pdev_tpc_final_table_event *ev,
  			      u32 rate_idx, u32 num_chains,
  			      u32 rate_code, u8 type, u32 pream_idx)
  {
  	u8 tpc, num_streams, preamble, ch, stm_idx;
  	s8 pow_agcdd, pow_agstbc, pow_agtxbf;
  	int pream;
  
  	num_streams = ATH10K_HW_NSS(rate_code);
  	preamble = ATH10K_HW_PREAMBLE(rate_code);
  	ch = num_chains - 1;
  	stm_idx = num_streams - 1;
  	pream = -1;
  
  	if (__le32_to_cpu(ev->chan_freq) <= 2483) {
  		switch (pream_idx) {
  		case WMI_TPC_PREAM_2GHZ_CCK:
  			pream = 0;
  			break;
  		case WMI_TPC_PREAM_2GHZ_OFDM:
  			pream = 1;
  			break;
  		case WMI_TPC_PREAM_2GHZ_HT20:
  		case WMI_TPC_PREAM_2GHZ_VHT20:
  			pream = 2;
  			break;
  		case WMI_TPC_PREAM_2GHZ_HT40:
  		case WMI_TPC_PREAM_2GHZ_VHT40:
  			pream = 3;
  			break;
  		case WMI_TPC_PREAM_2GHZ_VHT80:
  			pream = 4;
  			break;
  		default:
  			pream = -1;
  			break;
  		}
  	}
  
  	if (__le32_to_cpu(ev->chan_freq) >= 5180) {
  		switch (pream_idx) {
  		case WMI_TPC_PREAM_5GHZ_OFDM:
  			pream = 0;
  			break;
  		case WMI_TPC_PREAM_5GHZ_HT20:
  		case WMI_TPC_PREAM_5GHZ_VHT20:
  			pream = 1;
  			break;
  		case WMI_TPC_PREAM_5GHZ_HT40:
  		case WMI_TPC_PREAM_5GHZ_VHT40:
  			pream = 2;
  			break;
  		case WMI_TPC_PREAM_5GHZ_VHT80:
  			pream = 3;
  			break;
  		case WMI_TPC_PREAM_5GHZ_HTCUP:
  			pream = 4;
  			break;
  		default:
  			pream = -1;
  			break;
  		}
  	}
  
  	if (pream == -1) {
  		ath10k_warn(ar, "unknown wmi tpc final index and frequency: %u, %u\n",
  			    pream_idx, __le32_to_cpu(ev->chan_freq));
  		tpc = 0;
  		goto out;
  	}
  
  	if (pream == 4)
  		tpc = min_t(u8, ev->rates_array[rate_idx],
  			    ev->max_reg_allow_pow[ch]);
  	else
  		tpc = min_t(u8, min_t(u8, ev->rates_array[rate_idx],
  				      ev->max_reg_allow_pow[ch]),
  			    ev->ctl_power_table[0][pream][stm_idx]);
  
  	if (__le32_to_cpu(ev->num_tx_chain) <= 1)
  		goto out;
  
  	if (preamble == WMI_RATE_PREAMBLE_CCK)
  		goto out;
  
  	if (num_chains <= num_streams)
  		goto out;
  
  	switch (type) {
  	case WMI_TPC_TABLE_TYPE_STBC:
  		pow_agstbc = ev->max_reg_allow_pow_agstbc[ch - 1][stm_idx];
  		if (pream == 4)
  			tpc = min_t(u8, tpc, pow_agstbc);
  		else
  			tpc = min_t(u8, min_t(u8, tpc, pow_agstbc),
  				    ev->ctl_power_table[0][pream][stm_idx]);
  		break;
  	case WMI_TPC_TABLE_TYPE_TXBF:
  		pow_agtxbf = ev->max_reg_allow_pow_agtxbf[ch - 1][stm_idx];
  		if (pream == 4)
  			tpc = min_t(u8, tpc, pow_agtxbf);
  		else
  			tpc = min_t(u8, min_t(u8, tpc, pow_agtxbf),
  				    ev->ctl_power_table[1][pream][stm_idx]);
  		break;
  	case WMI_TPC_TABLE_TYPE_CDD:
  		pow_agcdd = ev->max_reg_allow_pow_agcdd[ch - 1][stm_idx];
  		if (pream == 4)
  			tpc = min_t(u8, tpc, pow_agcdd);
  		else
  			tpc = min_t(u8, min_t(u8, tpc, pow_agcdd),
  				    ev->ctl_power_table[0][pream][stm_idx]);
  		break;
  	default:
  		ath10k_warn(ar, "unknown wmi tpc final table type: %d\n", type);
  		tpc = 0;
  		break;
  	}
  
  out:
  	return tpc;
  }
  
  static void
  ath10k_wmi_tpc_stats_final_disp_tables(struct ath10k *ar,
  				       struct wmi_pdev_tpc_final_table_event *ev,
  				       struct ath10k_tpc_stats_final *tpc_stats,
  				       u8 *rate_code, u16 *pream_table, u8 type)
  {
  	u32 i, j, pream_idx, flags;
  	u8 tpc[WMI_TPC_TX_N_CHAIN];
  	char tpc_value[WMI_TPC_TX_N_CHAIN * WMI_TPC_BUF_SIZE];
  	char buff[WMI_TPC_BUF_SIZE];
  
  	flags = __le32_to_cpu(ev->flags);
  
  	switch (type) {
  	case WMI_TPC_TABLE_TYPE_CDD:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_CDD)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "CDD not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	case WMI_TPC_TABLE_TYPE_STBC:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_STBC)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "STBC not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	case WMI_TPC_TABLE_TYPE_TXBF:
  		if (!(flags & WMI_TPC_CONFIG_EVENT_FLAG_TABLE_TXBF)) {
  			ath10k_dbg(ar, ATH10K_DBG_WMI, "TXBF not supported\n");
  			tpc_stats->flag[type] = ATH10K_TPC_TABLE_TYPE_FLAG;
  			return;
  		}
  		break;
  	default:
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "invalid table type in wmi tpc event: %d\n", type);
  		return;
  	}
  
  	pream_idx = 0;
  	for (i = 0; i < tpc_stats->rate_max; i++) {
  		memset(tpc_value, 0, sizeof(tpc_value));
  		memset(buff, 0, sizeof(buff));
  		if (i == pream_table[pream_idx])
  			pream_idx++;
  
  		for (j = 0; j < tpc_stats->num_tx_chain; j++) {
  			tpc[j] = ath10k_wmi_tpc_final_get_rate(ar, ev, i, j + 1,
  							       rate_code[i],
  							       type, pream_idx);
  			snprintf(buff, sizeof(buff), "%8d ", tpc[j]);
  			strlcat(tpc_value, buff, sizeof(tpc_value));
  		}
  		tpc_stats->tpc_table_final[type].pream_idx[i] = pream_idx;
  		tpc_stats->tpc_table_final[type].rate_code[i] = rate_code[i];
  		memcpy(tpc_stats->tpc_table_final[type].tpc_value[i],
  		       tpc_value, sizeof(tpc_value));
  	}
  }
  
  void ath10k_wmi_event_tpc_final_table(struct ath10k *ar, struct sk_buff *skb)
  {
  	u32 num_tx_chain, rate_max;
  	u8 rate_code[WMI_TPC_FINAL_RATE_MAX];
  	u16 pream_table[WMI_TPC_PREAM_TABLE_MAX];
  	struct wmi_pdev_tpc_final_table_event *ev;
  	struct ath10k_tpc_stats_final *tpc_stats;
  
  	ev = (struct wmi_pdev_tpc_final_table_event *)skb->data;
  
  	num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
  	if (num_tx_chain > WMI_TPC_TX_N_CHAIN) {
  		ath10k_warn(ar, "number of tx chain is %d greater than TPC final configured tx chain %d\n",
  			    num_tx_chain, WMI_TPC_TX_N_CHAIN);
  		return;
  	}
  
  	rate_max = __le32_to_cpu(ev->rate_max);
  	if (rate_max > WMI_TPC_FINAL_RATE_MAX) {
  		ath10k_warn(ar, "number of rate is %d greater than TPC final configured rate %d\n",
  			    rate_max, WMI_TPC_FINAL_RATE_MAX);
  		rate_max = WMI_TPC_FINAL_RATE_MAX;
  	}
  
  	tpc_stats = kzalloc(sizeof(*tpc_stats), GFP_ATOMIC);
  	if (!tpc_stats)
  		return;
  
  	ath10k_wmi_tpc_config_get_rate_code(rate_code, pream_table,
  					    num_tx_chain);
  
  	tpc_stats->chan_freq = __le32_to_cpu(ev->chan_freq);
  	tpc_stats->phy_mode = __le32_to_cpu(ev->phy_mode);
  	tpc_stats->ctl = __le32_to_cpu(ev->ctl);
  	tpc_stats->reg_domain = __le32_to_cpu(ev->reg_domain);
  	tpc_stats->twice_antenna_gain = a_sle32_to_cpu(ev->twice_antenna_gain);
  	tpc_stats->twice_antenna_reduction =
  		__le32_to_cpu(ev->twice_antenna_reduction);
  	tpc_stats->power_limit = __le32_to_cpu(ev->power_limit);
  	tpc_stats->twice_max_rd_power = __le32_to_cpu(ev->twice_max_rd_power);
  	tpc_stats->num_tx_chain = num_tx_chain;
  	tpc_stats->rate_max = rate_max;
  
  	ath10k_wmi_tpc_stats_final_disp_tables(ar, ev, tpc_stats,
  					       rate_code, pream_table,
  					       WMI_TPC_TABLE_TYPE_CDD);
  	ath10k_wmi_tpc_stats_final_disp_tables(ar, ev,  tpc_stats,
  					       rate_code, pream_table,
  					       WMI_TPC_TABLE_TYPE_STBC);
  	ath10k_wmi_tpc_stats_final_disp_tables(ar, ev, tpc_stats,
  					       rate_code, pream_table,
  					       WMI_TPC_TABLE_TYPE_TXBF);
  
  	ath10k_debug_tpc_stats_final_process(ar, tpc_stats);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event tpc final table channel %d mode %d ctl %d regd %d gain %d %d limit %d max_power %d tx_chanins %d rates %d\n",
  		   __le32_to_cpu(ev->chan_freq),
  		   __le32_to_cpu(ev->phy_mode),
  		   __le32_to_cpu(ev->ctl),
  		   __le32_to_cpu(ev->reg_domain),
  		   a_sle32_to_cpu(ev->twice_antenna_gain),
  		   __le32_to_cpu(ev->twice_antenna_reduction),
  		   __le32_to_cpu(ev->power_limit),
  		   __le32_to_cpu(ev->twice_max_rd_power) / 2,
  		   __le32_to_cpu(ev->num_tx_chain),
  		   __le32_to_cpu(ev->rate_max));
  }
  
  static void
  ath10k_wmi_handle_tdls_peer_event(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_tdls_peer_event *ev;
  	struct ath10k_peer *peer;
  	struct ath10k_vif *arvif;
  	int vdev_id;
  	int peer_status;
  	int peer_reason;
  	u8 reason;
  
  	if (skb->len < sizeof(*ev)) {
  		ath10k_err(ar, "received tdls peer event with invalid size (%d bytes)\n",
  			   skb->len);
  		return;
  	}
  
  	ev = (struct wmi_tdls_peer_event *)skb->data;
  	vdev_id = __le32_to_cpu(ev->vdev_id);
  	peer_status = __le32_to_cpu(ev->peer_status);
  	peer_reason = __le32_to_cpu(ev->peer_reason);
  
  	spin_lock_bh(&ar->data_lock);
  	peer = ath10k_peer_find(ar, vdev_id, ev->peer_macaddr.addr);
  	spin_unlock_bh(&ar->data_lock);
  
  	if (!peer) {
  		ath10k_warn(ar, "failed to find peer entry for %pM\n",
  			    ev->peer_macaddr.addr);
  		return;
  	}
  
  	switch (peer_status) {
  	case WMI_TDLS_SHOULD_TEARDOWN:
  		switch (peer_reason) {
  		case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT:
  		case WMI_TDLS_TEARDOWN_REASON_NO_RESPONSE:
  		case WMI_TDLS_TEARDOWN_REASON_RSSI:
  			reason = WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE;
  			break;
  		default:
  			reason = WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED;
  			break;
  		}
  
  		arvif = ath10k_get_arvif(ar, vdev_id);
  		if (!arvif) {
  			ath10k_warn(ar, "received tdls peer event for invalid vdev id %u\n",
  				    vdev_id);
  			return;
  		}
  
  		ieee80211_tdls_oper_request(arvif->vif, ev->peer_macaddr.addr,
  					    NL80211_TDLS_TEARDOWN, reason,
  					    GFP_ATOMIC);
  
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "received tdls teardown event for peer %pM reason %u\n",
  			   ev->peer_macaddr.addr, peer_reason);
  		break;
  	default:
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "received unknown tdls peer event %u\n",
  			   peer_status);
  		break;
  	}
  }
  
  static void
  ath10k_wmi_event_peer_sta_ps_state_chg(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_peer_sta_ps_state_chg_event *ev;
  	struct ieee80211_sta *sta;
  	struct ath10k_sta *arsta;
  	u8 peer_addr[ETH_ALEN];
  
  	lockdep_assert_held(&ar->data_lock);
  
  	ev = (struct wmi_peer_sta_ps_state_chg_event *)skb->data;
  	ether_addr_copy(peer_addr, ev->peer_macaddr.addr);
  
  	rcu_read_lock();
  
  	sta = ieee80211_find_sta_by_ifaddr(ar->hw, peer_addr, NULL);
  
  	if (!sta) {
  		ath10k_warn(ar, "failed to find station entry %pM\n",
  			    peer_addr);
  		goto exit;
  	}
  
  	arsta = (struct ath10k_sta *)sta->drv_priv;
  	arsta->peer_ps_state = __le32_to_cpu(ev->peer_ps_state);
  
  exit:
  	rcu_read_unlock();
  }
  
  void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_FTM_INTG_EVENTID\n");
  }
  
  void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_OFFLOAD_STATUS_EVENTID\n");
  }
  
  void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_REKEY_FAIL_EVENTID\n");
  }
  
  void ath10k_wmi_event_delba_complete(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_DELBA_COMPLETE_EVENTID\n");
  }
  
  void ath10k_wmi_event_addba_complete(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_ADDBA_COMPLETE_EVENTID\n");
  }
  
  void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar,
  						struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID\n");
  }
  
  void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_INST_RSSI_STATS_EVENTID\n");
  }
  
  void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STANDBY_REQ_EVENTID\n");
  }
  
  void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, struct sk_buff *skb)
  {
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_RESUME_REQ_EVENTID\n");
  }
  
  static int ath10k_wmi_alloc_chunk(struct ath10k *ar, u32 req_id,
  				  u32 num_units, u32 unit_len)
  {
  	dma_addr_t paddr;
  	u32 pool_size;
  	int idx = ar->wmi.num_mem_chunks;
  	void *vaddr;
  
  	pool_size = num_units * round_up(unit_len, 4);
  	vaddr = dma_alloc_coherent(ar->dev, pool_size, &paddr, GFP_KERNEL);
  
  	if (!vaddr)
  		return -ENOMEM;
  
  	ar->wmi.mem_chunks[idx].vaddr = vaddr;
  	ar->wmi.mem_chunks[idx].paddr = paddr;
  	ar->wmi.mem_chunks[idx].len = pool_size;
  	ar->wmi.mem_chunks[idx].req_id = req_id;
  	ar->wmi.num_mem_chunks++;
  
  	return num_units;
  }
  
  static int ath10k_wmi_alloc_host_mem(struct ath10k *ar, u32 req_id,
  				     u32 num_units, u32 unit_len)
  {
  	int ret;
  
  	while (num_units) {
  		ret = ath10k_wmi_alloc_chunk(ar, req_id, num_units, unit_len);
  		if (ret < 0)
  			return ret;
  
  		num_units -= ret;
  	}
  
  	return 0;
  }
  
  static bool
  ath10k_wmi_is_host_mem_allocated(struct ath10k *ar,
  				 const struct wlan_host_mem_req **mem_reqs,
  				 u32 num_mem_reqs)
  {
  	u32 req_id, num_units, unit_size, num_unit_info;
  	u32 pool_size;
  	int i, j;
  	bool found;
  
  	if (ar->wmi.num_mem_chunks != num_mem_reqs)
  		return false;
  
  	for (i = 0; i < num_mem_reqs; ++i) {
  		req_id = __le32_to_cpu(mem_reqs[i]->req_id);
  		num_units = __le32_to_cpu(mem_reqs[i]->num_units);
  		unit_size = __le32_to_cpu(mem_reqs[i]->unit_size);
  		num_unit_info = __le32_to_cpu(mem_reqs[i]->num_unit_info);
  
  		if (num_unit_info & NUM_UNITS_IS_NUM_ACTIVE_PEERS) {
  			if (ar->num_active_peers)
  				num_units = ar->num_active_peers + 1;
  			else
  				num_units = ar->max_num_peers + 1;
  		} else if (num_unit_info & NUM_UNITS_IS_NUM_PEERS) {
  			num_units = ar->max_num_peers + 1;
  		} else if (num_unit_info & NUM_UNITS_IS_NUM_VDEVS) {
  			num_units = ar->max_num_vdevs + 1;
  		}
  
  		found = false;
  		for (j = 0; j < ar->wmi.num_mem_chunks; j++) {
  			if (ar->wmi.mem_chunks[j].req_id == req_id) {
  				pool_size = num_units * round_up(unit_size, 4);
  				if (ar->wmi.mem_chunks[j].len == pool_size) {
  					found = true;
  					break;
  				}
  			}
  		}
  		if (!found)
  			return false;
  	}
  
  	return true;
  }
  
  static int
  ath10k_wmi_main_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
  				   struct wmi_svc_rdy_ev_arg *arg)
  {
  	struct wmi_service_ready_event *ev;
  	size_t i, n;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	ev = (void *)skb->data;
  	skb_pull(skb, sizeof(*ev));
  	arg->min_tx_power = ev->hw_min_tx_power;
  	arg->max_tx_power = ev->hw_max_tx_power;
  	arg->ht_cap = ev->ht_cap_info;
  	arg->vht_cap = ev->vht_cap_info;
  	arg->vht_supp_mcs = ev->vht_supp_mcs;
  	arg->sw_ver0 = ev->sw_version;
  	arg->sw_ver1 = ev->sw_version_1;
  	arg->phy_capab = ev->phy_capability;
  	arg->num_rf_chains = ev->num_rf_chains;
  	arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
  	arg->low_2ghz_chan = ev->hal_reg_capabilities.low_2ghz_chan;
  	arg->high_2ghz_chan = ev->hal_reg_capabilities.high_2ghz_chan;
  	arg->low_5ghz_chan = ev->hal_reg_capabilities.low_5ghz_chan;
  	arg->high_5ghz_chan = ev->hal_reg_capabilities.high_5ghz_chan;
  	arg->num_mem_reqs = ev->num_mem_reqs;
  	arg->service_map = ev->wmi_service_bitmap;
  	arg->service_map_len = sizeof(ev->wmi_service_bitmap);
  
  	n = min_t(size_t, __le32_to_cpu(arg->num_mem_reqs),
  		  ARRAY_SIZE(arg->mem_reqs));
  	for (i = 0; i < n; i++)
  		arg->mem_reqs[i] = &ev->mem_reqs[i];
  
  	if (skb->len <
  	    __le32_to_cpu(arg->num_mem_reqs) * sizeof(arg->mem_reqs[0]))
  		return -EPROTO;
  
  	return 0;
  }
  
  static int
  ath10k_wmi_10x_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
  				  struct wmi_svc_rdy_ev_arg *arg)
  {
  	struct wmi_10x_service_ready_event *ev;
  	int i, n;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	ev = (void *)skb->data;
  	skb_pull(skb, sizeof(*ev));
  	arg->min_tx_power = ev->hw_min_tx_power;
  	arg->max_tx_power = ev->hw_max_tx_power;
  	arg->ht_cap = ev->ht_cap_info;
  	arg->vht_cap = ev->vht_cap_info;
  	arg->vht_supp_mcs = ev->vht_supp_mcs;
  	arg->sw_ver0 = ev->sw_version;
  	arg->phy_capab = ev->phy_capability;
  	arg->num_rf_chains = ev->num_rf_chains;
  	arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
  	arg->low_2ghz_chan = ev->hal_reg_capabilities.low_2ghz_chan;
  	arg->high_2ghz_chan = ev->hal_reg_capabilities.high_2ghz_chan;
  	arg->low_5ghz_chan = ev->hal_reg_capabilities.low_5ghz_chan;
  	arg->high_5ghz_chan = ev->hal_reg_capabilities.high_5ghz_chan;
  	arg->num_mem_reqs = ev->num_mem_reqs;
  	arg->service_map = ev->wmi_service_bitmap;
  	arg->service_map_len = sizeof(ev->wmi_service_bitmap);
  
  	/* Deliberately skipping ev->sys_cap_info as WMI and WMI-TLV have
  	 * different values. We would need a translation to handle that,
  	 * but as we don't currently need anything from sys_cap_info from
  	 * WMI interface (only from WMI-TLV) safest it to skip it.
  	 */
  
  	n = min_t(size_t, __le32_to_cpu(arg->num_mem_reqs),
  		  ARRAY_SIZE(arg->mem_reqs));
  	for (i = 0; i < n; i++)
  		arg->mem_reqs[i] = &ev->mem_reqs[i];
  
  	if (skb->len <
  	    __le32_to_cpu(arg->num_mem_reqs) * sizeof(arg->mem_reqs[0]))
  		return -EPROTO;
  
  	return 0;
  }
  
  static void ath10k_wmi_event_service_ready_work(struct work_struct *work)
  {
  	struct ath10k *ar = container_of(work, struct ath10k, svc_rdy_work);
  	struct sk_buff *skb = ar->svc_rdy_skb;
  	struct wmi_svc_rdy_ev_arg arg = {};
  	u32 num_units, req_id, unit_size, num_mem_reqs, num_unit_info, i;
  	int ret;
  	bool allocated;
  
  	if (!skb) {
  		ath10k_warn(ar, "invalid service ready event skb\n");
  		return;
  	}
  
  	ret = ath10k_wmi_pull_svc_rdy(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse service ready: %d\n", ret);
  		return;
  	}
  
  	ath10k_wmi_map_svc(ar, arg.service_map, ar->wmi.svc_map,
  			   arg.service_map_len);
  
  	ar->hw_min_tx_power = __le32_to_cpu(arg.min_tx_power);
  	ar->hw_max_tx_power = __le32_to_cpu(arg.max_tx_power);
  	ar->ht_cap_info = __le32_to_cpu(arg.ht_cap);
  	ar->vht_cap_info = __le32_to_cpu(arg.vht_cap);
  	ar->vht_supp_mcs = __le32_to_cpu(arg.vht_supp_mcs);
  	ar->fw_version_major =
  		(__le32_to_cpu(arg.sw_ver0) & 0xff000000) >> 24;
  	ar->fw_version_minor = (__le32_to_cpu(arg.sw_ver0) & 0x00ffffff);
  	ar->fw_version_release =
  		(__le32_to_cpu(arg.sw_ver1) & 0xffff0000) >> 16;
  	ar->fw_version_build = (__le32_to_cpu(arg.sw_ver1) & 0x0000ffff);
  	ar->phy_capability = __le32_to_cpu(arg.phy_capab);
  	ar->num_rf_chains = __le32_to_cpu(arg.num_rf_chains);
  	ar->hw_eeprom_rd = __le32_to_cpu(arg.eeprom_rd);
  	ar->low_2ghz_chan = __le32_to_cpu(arg.low_2ghz_chan);
  	ar->high_2ghz_chan = __le32_to_cpu(arg.high_2ghz_chan);
  	ar->low_5ghz_chan = __le32_to_cpu(arg.low_5ghz_chan);
  	ar->high_5ghz_chan = __le32_to_cpu(arg.high_5ghz_chan);
  	ar->sys_cap_info = __le32_to_cpu(arg.sys_cap_info);
  
  	ath10k_dbg_dump(ar, ATH10K_DBG_WMI, NULL, "wmi svc: ",
  			arg.service_map, arg.service_map_len);
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi sys_cap_info 0x%x\n",
  		   ar->sys_cap_info);
  
  	if (ar->num_rf_chains > ar->max_spatial_stream) {
  		ath10k_warn(ar, "hardware advertises support for more spatial streams than it should (%d > %d)\n",
  			    ar->num_rf_chains, ar->max_spatial_stream);
  		ar->num_rf_chains = ar->max_spatial_stream;
  	}
  
  	if (!ar->cfg_tx_chainmask) {
  		ar->cfg_tx_chainmask = (1 << ar->num_rf_chains) - 1;
  		ar->cfg_rx_chainmask = (1 << ar->num_rf_chains) - 1;
  	}
  
  	if (strlen(ar->hw->wiphy->fw_version) == 0) {
  		snprintf(ar->hw->wiphy->fw_version,
  			 sizeof(ar->hw->wiphy->fw_version),
  			 "%u.%u.%u.%u",
  			 ar->fw_version_major,
  			 ar->fw_version_minor,
  			 ar->fw_version_release,
  			 ar->fw_version_build);
  	}
  
  	num_mem_reqs = __le32_to_cpu(arg.num_mem_reqs);
  	if (num_mem_reqs > WMI_MAX_MEM_REQS) {
  		ath10k_warn(ar, "requested memory chunks number (%d) exceeds the limit\n",
  			    num_mem_reqs);
  		return;
  	}
  
  	if (test_bit(WMI_SERVICE_PEER_CACHING, ar->wmi.svc_map)) {
  		if (test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL,
  			     ar->running_fw->fw_file.fw_features))
  			ar->num_active_peers = TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC +
  					       ar->max_num_vdevs;
  		else
  			ar->num_active_peers = TARGET_10_4_QCACHE_ACTIVE_PEERS +
  					       ar->max_num_vdevs;
  
  		ar->max_num_peers = TARGET_10_4_NUM_QCACHE_PEERS_MAX +
  				    ar->max_num_vdevs;
  		ar->num_tids = ar->num_active_peers * 2;
  		ar->max_num_stations = TARGET_10_4_NUM_QCACHE_PEERS_MAX;
  	}
  
  	/* TODO: Adjust max peer count for cases like WMI_SERVICE_RATECTRL_CACHE
  	 * and WMI_SERVICE_IRAM_TIDS, etc.
  	 */
  
  	allocated = ath10k_wmi_is_host_mem_allocated(ar, arg.mem_reqs,
  						     num_mem_reqs);
  	if (allocated)
  		goto skip_mem_alloc;
  
  	/* Either this event is received during boot time or there is a change
  	 * in memory requirement from firmware when compared to last request.
  	 * Free any old memory and do a fresh allocation based on the current
  	 * memory requirement.
  	 */
  	ath10k_wmi_free_host_mem(ar);
  
  	for (i = 0; i < num_mem_reqs; ++i) {
  		req_id = __le32_to_cpu(arg.mem_reqs[i]->req_id);
  		num_units = __le32_to_cpu(arg.mem_reqs[i]->num_units);
  		unit_size = __le32_to_cpu(arg.mem_reqs[i]->unit_size);
  		num_unit_info = __le32_to_cpu(arg.mem_reqs[i]->num_unit_info);
  
  		if (num_unit_info & NUM_UNITS_IS_NUM_ACTIVE_PEERS) {
  			if (ar->num_active_peers)
  				num_units = ar->num_active_peers + 1;
  			else
  				num_units = ar->max_num_peers + 1;
  		} else if (num_unit_info & NUM_UNITS_IS_NUM_PEERS) {
  			/* number of units to allocate is number of
  			 * peers, 1 extra for self peer on target
  			 * this needs to be tied, host and target
  			 * can get out of sync
  			 */
  			num_units = ar->max_num_peers + 1;
  		} else if (num_unit_info & NUM_UNITS_IS_NUM_VDEVS) {
  			num_units = ar->max_num_vdevs + 1;
  		}
  
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "wmi mem_req_id %d num_units %d num_unit_info %d unit size %d actual units %d\n",
  			   req_id,
  			   __le32_to_cpu(arg.mem_reqs[i]->num_units),
  			   num_unit_info,
  			   unit_size,
  			   num_units);
  
  		ret = ath10k_wmi_alloc_host_mem(ar, req_id, num_units,
  						unit_size);
  		if (ret)
  			return;
  	}
  
  skip_mem_alloc:
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event service ready min_tx_power 0x%08x max_tx_power 0x%08x ht_cap 0x%08x vht_cap 0x%08x vht_supp_mcs 0x%08x sw_ver0 0x%08x sw_ver1 0x%08x fw_build 0x%08x phy_capab 0x%08x num_rf_chains 0x%08x eeprom_rd 0x%08x low_2ghz_chan %d high_2ghz_chan %d low_5ghz_chan %d high_5ghz_chan %d num_mem_reqs 0x%08x\n",
  		   __le32_to_cpu(arg.min_tx_power),
  		   __le32_to_cpu(arg.max_tx_power),
  		   __le32_to_cpu(arg.ht_cap),
  		   __le32_to_cpu(arg.vht_cap),
  		   __le32_to_cpu(arg.vht_supp_mcs),
  		   __le32_to_cpu(arg.sw_ver0),
  		   __le32_to_cpu(arg.sw_ver1),
  		   __le32_to_cpu(arg.fw_build),
  		   __le32_to_cpu(arg.phy_capab),
  		   __le32_to_cpu(arg.num_rf_chains),
  		   __le32_to_cpu(arg.eeprom_rd),
  		   __le32_to_cpu(arg.low_2ghz_chan),
  		   __le32_to_cpu(arg.high_2ghz_chan),
  		   __le32_to_cpu(arg.low_5ghz_chan),
  		   __le32_to_cpu(arg.high_5ghz_chan),
  		   __le32_to_cpu(arg.num_mem_reqs));
  
  	dev_kfree_skb(skb);
  	ar->svc_rdy_skb = NULL;
  	complete(&ar->wmi.service_ready);
  }
  
  void ath10k_wmi_event_service_ready(struct ath10k *ar, struct sk_buff *skb)
  {
  	ar->svc_rdy_skb = skb;
  	queue_work(ar->workqueue_aux, &ar->svc_rdy_work);
  }
  
  static int ath10k_wmi_op_pull_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
  				     struct wmi_rdy_ev_arg *arg)
  {
  	struct wmi_ready_event *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->sw_version = ev->sw_version;
  	arg->abi_version = ev->abi_version;
  	arg->status = ev->status;
  	arg->mac_addr = ev->mac_addr.addr;
  
  	return 0;
  }
  
  static int ath10k_wmi_op_pull_roam_ev(struct ath10k *ar, struct sk_buff *skb,
  				      struct wmi_roam_ev_arg *arg)
  {
  	struct wmi_roam_ev *ev = (void *)skb->data;
  
  	if (skb->len < sizeof(*ev))
  		return -EPROTO;
  
  	skb_pull(skb, sizeof(*ev));
  	arg->vdev_id = ev->vdev_id;
  	arg->reason = ev->reason;
  
  	return 0;
  }
  
  static int ath10k_wmi_op_pull_echo_ev(struct ath10k *ar,
  				      struct sk_buff *skb,
  				      struct wmi_echo_ev_arg *arg)
  {
  	struct wmi_echo_event *ev = (void *)skb->data;
  
  	arg->value = ev->value;
  
  	return 0;
  }
  
  int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_rdy_ev_arg arg = {};
  	int ret;
  
  	ret = ath10k_wmi_pull_rdy(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse ready event: %d\n", ret);
  		return ret;
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event ready sw_version 0x%08x abi_version %u mac_addr %pM status %d\n",
  		   __le32_to_cpu(arg.sw_version),
  		   __le32_to_cpu(arg.abi_version),
  		   arg.mac_addr,
  		   __le32_to_cpu(arg.status));
  
  	if (is_zero_ether_addr(ar->mac_addr))
  		ether_addr_copy(ar->mac_addr, arg.mac_addr);
  	complete(&ar->wmi.unified_ready);
  	return 0;
  }
  
  void ath10k_wmi_event_service_available(struct ath10k *ar, struct sk_buff *skb)
  {
  	int ret;
  	struct wmi_svc_avail_ev_arg arg = {};
  
  	ret = ath10k_wmi_pull_svc_avail(ar, skb, &arg);
  	if (ret) {
  		ath10k_warn(ar, "failed to parse service available event: %d\n",
  			    ret);
  	}
  
  	ath10k_wmi_map_svc_ext(ar, arg.service_map_ext, ar->wmi.svc_map,
  			       __le32_to_cpu(arg.service_map_ext_len));
  }
  
  static int ath10k_wmi_event_temperature(struct ath10k *ar, struct sk_buff *skb)
  {
  	const struct wmi_pdev_temperature_event *ev;
  
  	ev = (struct wmi_pdev_temperature_event *)skb->data;
  	if (WARN_ON(skb->len < sizeof(*ev)))
  		return -EPROTO;
  
  	ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature));
  	return 0;
  }
  
  static int ath10k_wmi_event_pdev_bss_chan_info(struct ath10k *ar,
  					       struct sk_buff *skb)
  {
  	struct wmi_pdev_bss_chan_info_event *ev;
  	struct survey_info *survey;
  	u64 busy, total, tx, rx, rx_bss;
  	u32 freq, noise_floor;
  	u32 cc_freq_hz = ar->hw_params.channel_counters_freq_hz;
  	int idx;
  
  	ev = (struct wmi_pdev_bss_chan_info_event *)skb->data;
  	if (WARN_ON(skb->len < sizeof(*ev)))
  		return -EPROTO;
  
  	freq        = __le32_to_cpu(ev->freq);
  	noise_floor = __le32_to_cpu(ev->noise_floor);
  	busy        = __le64_to_cpu(ev->cycle_busy);
  	total       = __le64_to_cpu(ev->cycle_total);
  	tx          = __le64_to_cpu(ev->cycle_tx);
  	rx          = __le64_to_cpu(ev->cycle_rx);
  	rx_bss      = __le64_to_cpu(ev->cycle_rx_bss);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi event pdev bss chan info:\n freq: %d noise: %d cycle: busy %llu total %llu tx %llu rx %llu rx_bss %llu\n",
  		   freq, noise_floor, busy, total, tx, rx, rx_bss);
  
  	spin_lock_bh(&ar->data_lock);
  	idx = freq_to_idx(ar, freq);
  	if (idx >= ARRAY_SIZE(ar->survey)) {
  		ath10k_warn(ar, "bss chan info: invalid frequency %d (idx %d out of bounds)\n",
  			    freq, idx);
  		goto exit;
  	}
  
  	survey = &ar->survey[idx];
  
  	survey->noise     = noise_floor;
  	survey->time      = div_u64(total, cc_freq_hz);
  	survey->time_busy = div_u64(busy, cc_freq_hz);
  	survey->time_rx   = div_u64(rx_bss, cc_freq_hz);
  	survey->time_tx   = div_u64(tx, cc_freq_hz);
  	survey->filled   |= (SURVEY_INFO_NOISE_DBM |
  			     SURVEY_INFO_TIME |
  			     SURVEY_INFO_TIME_BUSY |
  			     SURVEY_INFO_TIME_RX |
  			     SURVEY_INFO_TIME_TX);
  exit:
  	spin_unlock_bh(&ar->data_lock);
  	complete(&ar->bss_survey_done);
  	return 0;
  }
  
  static inline void ath10k_wmi_queue_set_coverage_class_work(struct ath10k *ar)
  {
  	if (ar->hw_params.hw_ops->set_coverage_class) {
  		spin_lock_bh(&ar->data_lock);
  
  		/* This call only ensures that the modified coverage class
  		 * persists in case the firmware sets the registers back to
  		 * their default value. So calling it is only necessary if the
  		 * coverage class has a non-zero value.
  		 */
  		if (ar->fw_coverage.coverage_class)
  			queue_work(ar->workqueue, &ar->set_coverage_class_work);
  
  		spin_unlock_bh(&ar->data_lock);
  	}
  }
  
  static void ath10k_wmi_op_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_cmd_hdr *cmd_hdr;
  	enum wmi_event_id id;
  
  	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
  	id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
  
  	if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
  		goto out;
  
  	trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
  
  	switch (id) {
  	case WMI_MGMT_RX_EVENTID:
  		ath10k_wmi_event_mgmt_rx(ar, skb);
  		/* mgmt_rx() owns the skb now! */
  		return;
  	case WMI_SCAN_EVENTID:
  		ath10k_wmi_event_scan(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_chan_info(ar, skb);
  		break;
  	case WMI_ECHO_EVENTID:
  		ath10k_wmi_event_echo(ar, skb);
  		break;
  	case WMI_DEBUG_MESG_EVENTID:
  		ath10k_wmi_event_debug_mesg(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_UPDATE_STATS_EVENTID:
  		ath10k_wmi_event_update_stats(ar, skb);
  		break;
  	case WMI_VDEV_START_RESP_EVENTID:
  		ath10k_wmi_event_vdev_start_resp(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_VDEV_STOPPED_EVENTID:
  		ath10k_wmi_event_vdev_stopped(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_PEER_STA_KICKOUT_EVENTID:
  		ath10k_wmi_event_peer_sta_kickout(ar, skb);
  		break;
  	case WMI_HOST_SWBA_EVENTID:
  		ath10k_wmi_event_host_swba(ar, skb);
  		break;
  	case WMI_TBTTOFFSET_UPDATE_EVENTID:
  		ath10k_wmi_event_tbttoffset_update(ar, skb);
  		break;
  	case WMI_PHYERR_EVENTID:
  		ath10k_wmi_event_phyerr(ar, skb);
  		break;
  	case WMI_ROAM_EVENTID:
  		ath10k_wmi_event_roam(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_PROFILE_MATCH:
  		ath10k_wmi_event_profile_match(ar, skb);
  		break;
  	case WMI_DEBUG_PRINT_EVENTID:
  		ath10k_wmi_event_debug_print(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_PDEV_QVIT_EVENTID:
  		ath10k_wmi_event_pdev_qvit(ar, skb);
  		break;
  	case WMI_WLAN_PROFILE_DATA_EVENTID:
  		ath10k_wmi_event_wlan_profile_data(ar, skb);
  		break;
  	case WMI_RTT_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_measurement_report(ar, skb);
  		break;
  	case WMI_TSF_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_tsf_measurement_report(ar, skb);
  		break;
  	case WMI_RTT_ERROR_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_error_report(ar, skb);
  		break;
  	case WMI_WOW_WAKEUP_HOST_EVENTID:
  		ath10k_wmi_event_wow_wakeup_host(ar, skb);
  		break;
  	case WMI_DCS_INTERFERENCE_EVENTID:
  		ath10k_wmi_event_dcs_interference(ar, skb);
  		break;
  	case WMI_PDEV_TPC_CONFIG_EVENTID:
  		ath10k_wmi_event_pdev_tpc_config(ar, skb);
  		break;
  	case WMI_PDEV_FTM_INTG_EVENTID:
  		ath10k_wmi_event_pdev_ftm_intg(ar, skb);
  		break;
  	case WMI_GTK_OFFLOAD_STATUS_EVENTID:
  		ath10k_wmi_event_gtk_offload_status(ar, skb);
  		break;
  	case WMI_GTK_REKEY_FAIL_EVENTID:
  		ath10k_wmi_event_gtk_rekey_fail(ar, skb);
  		break;
  	case WMI_TX_DELBA_COMPLETE_EVENTID:
  		ath10k_wmi_event_delba_complete(ar, skb);
  		break;
  	case WMI_TX_ADDBA_COMPLETE_EVENTID:
  		ath10k_wmi_event_addba_complete(ar, skb);
  		break;
  	case WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
  		ath10k_wmi_event_vdev_install_key_complete(ar, skb);
  		break;
  	case WMI_SERVICE_READY_EVENTID:
  		ath10k_wmi_event_service_ready(ar, skb);
  		return;
  	case WMI_READY_EVENTID:
  		ath10k_wmi_event_ready(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_SERVICE_AVAILABLE_EVENTID:
  		ath10k_wmi_event_service_available(ar, skb);
  		break;
  	default:
  		ath10k_warn(ar, "Unknown eventid: %d\n", id);
  		break;
  	}
  
  out:
  	dev_kfree_skb(skb);
  }
  
  static void ath10k_wmi_10_1_op_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_cmd_hdr *cmd_hdr;
  	enum wmi_10x_event_id id;
  	bool consumed;
  
  	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
  	id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
  
  	if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
  		goto out;
  
  	trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
  
  	consumed = ath10k_tm_event_wmi(ar, id, skb);
  
  	/* Ready event must be handled normally also in UTF mode so that we
  	 * know the UTF firmware has booted, others we are just bypass WMI
  	 * events to testmode.
  	 */
  	if (consumed && id != WMI_10X_READY_EVENTID) {
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "wmi testmode consumed 0x%x\n", id);
  		goto out;
  	}
  
  	switch (id) {
  	case WMI_10X_MGMT_RX_EVENTID:
  		ath10k_wmi_event_mgmt_rx(ar, skb);
  		/* mgmt_rx() owns the skb now! */
  		return;
  	case WMI_10X_SCAN_EVENTID:
  		ath10k_wmi_event_scan(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_chan_info(ar, skb);
  		break;
  	case WMI_10X_ECHO_EVENTID:
  		ath10k_wmi_event_echo(ar, skb);
  		break;
  	case WMI_10X_DEBUG_MESG_EVENTID:
  		ath10k_wmi_event_debug_mesg(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_UPDATE_STATS_EVENTID:
  		ath10k_wmi_event_update_stats(ar, skb);
  		break;
  	case WMI_10X_VDEV_START_RESP_EVENTID:
  		ath10k_wmi_event_vdev_start_resp(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_VDEV_STOPPED_EVENTID:
  		ath10k_wmi_event_vdev_stopped(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_PEER_STA_KICKOUT_EVENTID:
  		ath10k_wmi_event_peer_sta_kickout(ar, skb);
  		break;
  	case WMI_10X_HOST_SWBA_EVENTID:
  		ath10k_wmi_event_host_swba(ar, skb);
  		break;
  	case WMI_10X_TBTTOFFSET_UPDATE_EVENTID:
  		ath10k_wmi_event_tbttoffset_update(ar, skb);
  		break;
  	case WMI_10X_PHYERR_EVENTID:
  		ath10k_wmi_event_phyerr(ar, skb);
  		break;
  	case WMI_10X_ROAM_EVENTID:
  		ath10k_wmi_event_roam(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_PROFILE_MATCH:
  		ath10k_wmi_event_profile_match(ar, skb);
  		break;
  	case WMI_10X_DEBUG_PRINT_EVENTID:
  		ath10k_wmi_event_debug_print(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_PDEV_QVIT_EVENTID:
  		ath10k_wmi_event_pdev_qvit(ar, skb);
  		break;
  	case WMI_10X_WLAN_PROFILE_DATA_EVENTID:
  		ath10k_wmi_event_wlan_profile_data(ar, skb);
  		break;
  	case WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_measurement_report(ar, skb);
  		break;
  	case WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_tsf_measurement_report(ar, skb);
  		break;
  	case WMI_10X_RTT_ERROR_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_error_report(ar, skb);
  		break;
  	case WMI_10X_WOW_WAKEUP_HOST_EVENTID:
  		ath10k_wmi_event_wow_wakeup_host(ar, skb);
  		break;
  	case WMI_10X_DCS_INTERFERENCE_EVENTID:
  		ath10k_wmi_event_dcs_interference(ar, skb);
  		break;
  	case WMI_10X_PDEV_TPC_CONFIG_EVENTID:
  		ath10k_wmi_event_pdev_tpc_config(ar, skb);
  		break;
  	case WMI_10X_INST_RSSI_STATS_EVENTID:
  		ath10k_wmi_event_inst_rssi_stats(ar, skb);
  		break;
  	case WMI_10X_VDEV_STANDBY_REQ_EVENTID:
  		ath10k_wmi_event_vdev_standby_req(ar, skb);
  		break;
  	case WMI_10X_VDEV_RESUME_REQ_EVENTID:
  		ath10k_wmi_event_vdev_resume_req(ar, skb);
  		break;
  	case WMI_10X_SERVICE_READY_EVENTID:
  		ath10k_wmi_event_service_ready(ar, skb);
  		return;
  	case WMI_10X_READY_EVENTID:
  		ath10k_wmi_event_ready(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10X_PDEV_UTF_EVENTID:
  		/* ignore utf events */
  		break;
  	default:
  		ath10k_warn(ar, "Unknown eventid: %d\n", id);
  		break;
  	}
  
  out:
  	dev_kfree_skb(skb);
  }
  
  static void ath10k_wmi_10_2_op_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_cmd_hdr *cmd_hdr;
  	enum wmi_10_2_event_id id;
  	bool consumed;
  
  	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
  	id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
  
  	if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
  		goto out;
  
  	trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
  
  	consumed = ath10k_tm_event_wmi(ar, id, skb);
  
  	/* Ready event must be handled normally also in UTF mode so that we
  	 * know the UTF firmware has booted, others we are just bypass WMI
  	 * events to testmode.
  	 */
  	if (consumed && id != WMI_10_2_READY_EVENTID) {
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "wmi testmode consumed 0x%x\n", id);
  		goto out;
  	}
  
  	switch (id) {
  	case WMI_10_2_MGMT_RX_EVENTID:
  		ath10k_wmi_event_mgmt_rx(ar, skb);
  		/* mgmt_rx() owns the skb now! */
  		return;
  	case WMI_10_2_SCAN_EVENTID:
  		ath10k_wmi_event_scan(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_chan_info(ar, skb);
  		break;
  	case WMI_10_2_ECHO_EVENTID:
  		ath10k_wmi_event_echo(ar, skb);
  		break;
  	case WMI_10_2_DEBUG_MESG_EVENTID:
  		ath10k_wmi_event_debug_mesg(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_UPDATE_STATS_EVENTID:
  		ath10k_wmi_event_update_stats(ar, skb);
  		break;
  	case WMI_10_2_VDEV_START_RESP_EVENTID:
  		ath10k_wmi_event_vdev_start_resp(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_VDEV_STOPPED_EVENTID:
  		ath10k_wmi_event_vdev_stopped(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_PEER_STA_KICKOUT_EVENTID:
  		ath10k_wmi_event_peer_sta_kickout(ar, skb);
  		break;
  	case WMI_10_2_HOST_SWBA_EVENTID:
  		ath10k_wmi_event_host_swba(ar, skb);
  		break;
  	case WMI_10_2_TBTTOFFSET_UPDATE_EVENTID:
  		ath10k_wmi_event_tbttoffset_update(ar, skb);
  		break;
  	case WMI_10_2_PHYERR_EVENTID:
  		ath10k_wmi_event_phyerr(ar, skb);
  		break;
  	case WMI_10_2_ROAM_EVENTID:
  		ath10k_wmi_event_roam(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_PROFILE_MATCH:
  		ath10k_wmi_event_profile_match(ar, skb);
  		break;
  	case WMI_10_2_DEBUG_PRINT_EVENTID:
  		ath10k_wmi_event_debug_print(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_PDEV_QVIT_EVENTID:
  		ath10k_wmi_event_pdev_qvit(ar, skb);
  		break;
  	case WMI_10_2_WLAN_PROFILE_DATA_EVENTID:
  		ath10k_wmi_event_wlan_profile_data(ar, skb);
  		break;
  	case WMI_10_2_RTT_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_measurement_report(ar, skb);
  		break;
  	case WMI_10_2_TSF_MEASUREMENT_REPORT_EVENTID:
  		ath10k_wmi_event_tsf_measurement_report(ar, skb);
  		break;
  	case WMI_10_2_RTT_ERROR_REPORT_EVENTID:
  		ath10k_wmi_event_rtt_error_report(ar, skb);
  		break;
  	case WMI_10_2_WOW_WAKEUP_HOST_EVENTID:
  		ath10k_wmi_event_wow_wakeup_host(ar, skb);
  		break;
  	case WMI_10_2_DCS_INTERFERENCE_EVENTID:
  		ath10k_wmi_event_dcs_interference(ar, skb);
  		break;
  	case WMI_10_2_PDEV_TPC_CONFIG_EVENTID:
  		ath10k_wmi_event_pdev_tpc_config(ar, skb);
  		break;
  	case WMI_10_2_INST_RSSI_STATS_EVENTID:
  		ath10k_wmi_event_inst_rssi_stats(ar, skb);
  		break;
  	case WMI_10_2_VDEV_STANDBY_REQ_EVENTID:
  		ath10k_wmi_event_vdev_standby_req(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_VDEV_RESUME_REQ_EVENTID:
  		ath10k_wmi_event_vdev_resume_req(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_SERVICE_READY_EVENTID:
  		ath10k_wmi_event_service_ready(ar, skb);
  		return;
  	case WMI_10_2_READY_EVENTID:
  		ath10k_wmi_event_ready(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_2_PDEV_TEMPERATURE_EVENTID:
  		ath10k_wmi_event_temperature(ar, skb);
  		break;
  	case WMI_10_2_PDEV_BSS_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_pdev_bss_chan_info(ar, skb);
  		break;
  	case WMI_10_2_RTT_KEEPALIVE_EVENTID:
  	case WMI_10_2_GPIO_INPUT_EVENTID:
  	case WMI_10_2_PEER_RATECODE_LIST_EVENTID:
  	case WMI_10_2_GENERIC_BUFFER_EVENTID:
  	case WMI_10_2_MCAST_BUF_RELEASE_EVENTID:
  	case WMI_10_2_MCAST_LIST_AGEOUT_EVENTID:
  	case WMI_10_2_WDS_PEER_EVENTID:
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "received event id %d not implemented\n", id);
  		break;
  	case WMI_10_2_PEER_STA_PS_STATECHG_EVENTID:
  		ath10k_wmi_event_peer_sta_ps_state_chg(ar, skb);
  		break;
  	default:
  		ath10k_warn(ar, "Unknown eventid: %d\n", id);
  		break;
  	}
  
  out:
  	dev_kfree_skb(skb);
  }
  
  static void ath10k_wmi_10_4_op_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	struct wmi_cmd_hdr *cmd_hdr;
  	enum wmi_10_4_event_id id;
  	bool consumed;
  
  	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
  	id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
  
  	if (!skb_pull(skb, sizeof(struct wmi_cmd_hdr)))
  		goto out;
  
  	trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
  
  	consumed = ath10k_tm_event_wmi(ar, id, skb);
  
  	/* Ready event must be handled normally also in UTF mode so that we
  	 * know the UTF firmware has booted, others we are just bypass WMI
  	 * events to testmode.
  	 */
  	if (consumed && id != WMI_10_4_READY_EVENTID) {
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "wmi testmode consumed 0x%x\n", id);
  		goto out;
  	}
  
  	switch (id) {
  	case WMI_10_4_MGMT_RX_EVENTID:
  		ath10k_wmi_event_mgmt_rx(ar, skb);
  		/* mgmt_rx() owns the skb now! */
  		return;
  	case WMI_10_4_ECHO_EVENTID:
  		ath10k_wmi_event_echo(ar, skb);
  		break;
  	case WMI_10_4_DEBUG_MESG_EVENTID:
  		ath10k_wmi_event_debug_mesg(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_SERVICE_READY_EVENTID:
  		ath10k_wmi_event_service_ready(ar, skb);
  		return;
  	case WMI_10_4_SCAN_EVENTID:
  		ath10k_wmi_event_scan(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_chan_info(ar, skb);
  		break;
  	case WMI_10_4_PHYERR_EVENTID:
  		ath10k_wmi_event_phyerr(ar, skb);
  		break;
  	case WMI_10_4_READY_EVENTID:
  		ath10k_wmi_event_ready(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_PEER_STA_KICKOUT_EVENTID:
  		ath10k_wmi_event_peer_sta_kickout(ar, skb);
  		break;
  	case WMI_10_4_ROAM_EVENTID:
  		ath10k_wmi_event_roam(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_HOST_SWBA_EVENTID:
  		ath10k_wmi_event_host_swba(ar, skb);
  		break;
  	case WMI_10_4_TBTTOFFSET_UPDATE_EVENTID:
  		ath10k_wmi_event_tbttoffset_update(ar, skb);
  		break;
  	case WMI_10_4_DEBUG_PRINT_EVENTID:
  		ath10k_wmi_event_debug_print(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_VDEV_START_RESP_EVENTID:
  		ath10k_wmi_event_vdev_start_resp(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_VDEV_STOPPED_EVENTID:
  		ath10k_wmi_event_vdev_stopped(ar, skb);
  		ath10k_wmi_queue_set_coverage_class_work(ar);
  		break;
  	case WMI_10_4_WOW_WAKEUP_HOST_EVENTID:
  	case WMI_10_4_PEER_RATECODE_LIST_EVENTID:
  	case WMI_10_4_WDS_PEER_EVENTID:
  	case WMI_10_4_DEBUG_FATAL_CONDITION_EVENTID:
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "received event id %d not implemented\n", id);
  		break;
  	case WMI_10_4_UPDATE_STATS_EVENTID:
  		ath10k_wmi_event_update_stats(ar, skb);
  		break;
  	case WMI_10_4_PDEV_TEMPERATURE_EVENTID:
  		ath10k_wmi_event_temperature(ar, skb);
  		break;
  	case WMI_10_4_PDEV_BSS_CHAN_INFO_EVENTID:
  		ath10k_wmi_event_pdev_bss_chan_info(ar, skb);
  		break;
  	case WMI_10_4_PDEV_TPC_CONFIG_EVENTID:
  		ath10k_wmi_event_pdev_tpc_config(ar, skb);
  		break;
  	case WMI_10_4_TDLS_PEER_EVENTID:
  		ath10k_wmi_handle_tdls_peer_event(ar, skb);
  		break;
  	case WMI_10_4_PDEV_TPC_TABLE_EVENTID:
  		ath10k_wmi_event_tpc_final_table(ar, skb);
  		break;
  	case WMI_10_4_DFS_STATUS_CHECK_EVENTID:
  		ath10k_wmi_event_dfs_status_check(ar, skb);
  		break;
  	case WMI_10_4_PEER_STA_PS_STATECHG_EVENTID:
  		ath10k_wmi_event_peer_sta_ps_state_chg(ar, skb);
  		break;
  	default:
  		ath10k_warn(ar, "Unknown eventid: %d\n", id);
  		break;
  	}
  
  out:
  	dev_kfree_skb(skb);
  }
  
  static void ath10k_wmi_process_rx(struct ath10k *ar, struct sk_buff *skb)
  {
  	int ret;
  
  	ret = ath10k_wmi_rx(ar, skb);
  	if (ret)
  		ath10k_warn(ar, "failed to process wmi rx: %d\n", ret);
  }
  
  int ath10k_wmi_connect(struct ath10k *ar)
  {
  	int status;
  	struct ath10k_htc_svc_conn_req conn_req;
  	struct ath10k_htc_svc_conn_resp conn_resp;
  
  	memset(&ar->wmi.svc_map, 0, sizeof(ar->wmi.svc_map));
  
  	memset(&conn_req, 0, sizeof(conn_req));
  	memset(&conn_resp, 0, sizeof(conn_resp));
  
  	/* these fields are the same for all service endpoints */
  	conn_req.ep_ops.ep_tx_complete = ath10k_wmi_htc_tx_complete;
  	conn_req.ep_ops.ep_rx_complete = ath10k_wmi_process_rx;
  	conn_req.ep_ops.ep_tx_credits = ath10k_wmi_op_ep_tx_credits;
  
  	/* connect to control service */
  	conn_req.service_id = ATH10K_HTC_SVC_ID_WMI_CONTROL;
  
  	status = ath10k_htc_connect_service(&ar->htc, &conn_req, &conn_resp);
  	if (status) {
  		ath10k_warn(ar, "failed to connect to WMI CONTROL service status: %d\n",
  			    status);
  		return status;
  	}
  
  	ar->wmi.eid = conn_resp.eid;
  	return 0;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_set_base_macaddr(struct ath10k *ar,
  					const u8 macaddr[ETH_ALEN])
  {
  	struct wmi_pdev_set_base_macaddr_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_base_macaddr_cmd *)skb->data;
  	ether_addr_copy(cmd->mac_addr.addr, macaddr);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev basemac %pM\n", macaddr);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g,
  			      u16 ctl2g, u16 ctl5g,
  			      enum wmi_dfs_region dfs_reg)
  {
  	struct wmi_pdev_set_regdomain_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_regdomain_cmd *)skb->data;
  	cmd->reg_domain = __cpu_to_le32(rd);
  	cmd->reg_domain_2G = __cpu_to_le32(rd2g);
  	cmd->reg_domain_5G = __cpu_to_le32(rd5g);
  	cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g);
  	cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x\n",
  		   rd, rd2g, rd5g, ctl2g, ctl5g);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10x_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16
  				  rd5g, u16 ctl2g, u16 ctl5g,
  				  enum wmi_dfs_region dfs_reg)
  {
  	struct wmi_pdev_set_regdomain_cmd_10x *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_regdomain_cmd_10x *)skb->data;
  	cmd->reg_domain = __cpu_to_le32(rd);
  	cmd->reg_domain_2G = __cpu_to_le32(rd2g);
  	cmd->reg_domain_5G = __cpu_to_le32(rd5g);
  	cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g);
  	cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g);
  	cmd->dfs_domain = __cpu_to_le32(dfs_reg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x dfs_region %x\n",
  		   rd, rd2g, rd5g, ctl2g, ctl5g, dfs_reg);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_suspend(struct ath10k *ar, u32 suspend_opt)
  {
  	struct wmi_pdev_suspend_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_suspend_cmd *)skb->data;
  	cmd->suspend_opt = __cpu_to_le32(suspend_opt);
  
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_resume(struct ath10k *ar)
  {
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, 0);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_set_param(struct ath10k *ar, u32 id, u32 value)
  {
  	struct wmi_pdev_set_param_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (id == WMI_PDEV_PARAM_UNSUPPORTED) {
  		ath10k_warn(ar, "pdev param %d not supported by firmware\n",
  			    id);
  		return ERR_PTR(-EOPNOTSUPP);
  	}
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_param_cmd *)skb->data;
  	cmd->param_id    = __cpu_to_le32(id);
  	cmd->param_value = __cpu_to_le32(value);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set param %d value %d\n",
  		   id, value);
  	return skb;
  }
  
  void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar,
  				    struct wmi_host_mem_chunks *chunks)
  {
  	struct host_memory_chunk *chunk;
  	int i;
  
  	chunks->count = __cpu_to_le32(ar->wmi.num_mem_chunks);
  
  	for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
  		chunk = &chunks->items[i];
  		chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
  		chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
  		chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
  
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "wmi chunk %d len %d requested, addr 0x%llx\n",
  			   i,
  			   ar->wmi.mem_chunks[i].len,
  			   (unsigned long long)ar->wmi.mem_chunks[i].paddr);
  	}
  }
  
  static struct sk_buff *ath10k_wmi_op_gen_init(struct ath10k *ar)
  {
  	struct wmi_init_cmd *cmd;
  	struct sk_buff *buf;
  	struct wmi_resource_config config = {};
  	u32 len, val;
  
  	config.num_vdevs = __cpu_to_le32(TARGET_NUM_VDEVS);
  	config.num_peers = __cpu_to_le32(TARGET_NUM_PEERS);
  	config.num_offload_peers = __cpu_to_le32(TARGET_NUM_OFFLOAD_PEERS);
  
  	config.num_offload_reorder_bufs =
  		__cpu_to_le32(TARGET_NUM_OFFLOAD_REORDER_BUFS);
  
  	config.num_peer_keys = __cpu_to_le32(TARGET_NUM_PEER_KEYS);
  	config.num_tids = __cpu_to_le32(TARGET_NUM_TIDS);
  	config.ast_skid_limit = __cpu_to_le32(TARGET_AST_SKID_LIMIT);
  	config.tx_chain_mask = __cpu_to_le32(TARGET_TX_CHAIN_MASK);
  	config.rx_chain_mask = __cpu_to_le32(TARGET_RX_CHAIN_MASK);
  	config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_be = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_RX_TIMEOUT_HI_PRI);
  	config.rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
  	config.scan_max_pending_reqs =
  		__cpu_to_le32(TARGET_SCAN_MAX_PENDING_REQS);
  
  	config.bmiss_offload_max_vdev =
  		__cpu_to_le32(TARGET_BMISS_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_vdev =
  		__cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_ap_profiles =
  		__cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES);
  
  	config.num_mcast_groups = __cpu_to_le32(TARGET_NUM_MCAST_GROUPS);
  	config.num_mcast_table_elems =
  		__cpu_to_le32(TARGET_NUM_MCAST_TABLE_ELEMS);
  
  	config.mcast2ucast_mode = __cpu_to_le32(TARGET_MCAST2UCAST_MODE);
  	config.tx_dbg_log_size = __cpu_to_le32(TARGET_TX_DBG_LOG_SIZE);
  	config.num_wds_entries = __cpu_to_le32(TARGET_NUM_WDS_ENTRIES);
  	config.dma_burst_size = __cpu_to_le32(TARGET_DMA_BURST_SIZE);
  	config.mac_aggr_delim = __cpu_to_le32(TARGET_MAC_AGGR_DELIM);
  
  	val = TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
  	config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
  
  	config.vow_config = __cpu_to_le32(TARGET_VOW_CONFIG);
  
  	config.gtk_offload_max_vdev =
  		__cpu_to_le32(TARGET_GTK_OFFLOAD_MAX_VDEV);
  
  	config.num_msdu_desc = __cpu_to_le32(TARGET_NUM_MSDU_DESC);
  	config.max_frag_entries = __cpu_to_le32(TARGET_MAX_FRAG_ENTRIES);
  
  	len = sizeof(*cmd) +
  	      (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
  
  	buf = ath10k_wmi_alloc_skb(ar, len);
  	if (!buf)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_init_cmd *)buf->data;
  
  	memcpy(&cmd->resource_config, &config, sizeof(config));
  	ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init\n");
  	return buf;
  }
  
  static struct sk_buff *ath10k_wmi_10_1_op_gen_init(struct ath10k *ar)
  {
  	struct wmi_init_cmd_10x *cmd;
  	struct sk_buff *buf;
  	struct wmi_resource_config_10x config = {};
  	u32 len, val;
  
  	config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
  	config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
  	config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
  	config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS);
  	config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT);
  	config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK);
  	config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK);
  	config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI);
  	config.rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
  	config.scan_max_pending_reqs =
  		__cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS);
  
  	config.bmiss_offload_max_vdev =
  		__cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_vdev =
  		__cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_ap_profiles =
  		__cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES);
  
  	config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS);
  	config.num_mcast_table_elems =
  		__cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS);
  
  	config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE);
  	config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE);
  	config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES);
  	config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE);
  	config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM);
  
  	val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
  	config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
  
  	config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG);
  
  	config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
  	config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
  
  	len = sizeof(*cmd) +
  	      (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
  
  	buf = ath10k_wmi_alloc_skb(ar, len);
  	if (!buf)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_init_cmd_10x *)buf->data;
  
  	memcpy(&cmd->resource_config, &config, sizeof(config));
  	ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10x\n");
  	return buf;
  }
  
  static struct sk_buff *ath10k_wmi_10_2_op_gen_init(struct ath10k *ar)
  {
  	struct wmi_init_cmd_10_2 *cmd;
  	struct sk_buff *buf;
  	struct wmi_resource_config_10x config = {};
  	u32 len, val, features;
  
  	config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
  	config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
  
  	if (ath10k_peer_stats_enabled(ar)) {
  		config.num_peers = __cpu_to_le32(TARGET_10X_TX_STATS_NUM_PEERS);
  		config.num_tids = __cpu_to_le32(TARGET_10X_TX_STATS_NUM_TIDS);
  	} else {
  		config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
  		config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS);
  	}
  
  	config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT);
  	config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK);
  	config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK);
  	config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI);
  	config.rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
  
  	config.scan_max_pending_reqs =
  		__cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS);
  
  	config.bmiss_offload_max_vdev =
  		__cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_vdev =
  		__cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV);
  
  	config.roam_offload_max_ap_profiles =
  		__cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES);
  
  	config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS);
  	config.num_mcast_table_elems =
  		__cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS);
  
  	config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE);
  	config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE);
  	config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES);
  	config.dma_burst_size = __cpu_to_le32(TARGET_10_2_DMA_BURST_SIZE);
  	config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM);
  
  	val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
  	config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
  
  	config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG);
  
  	config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
  	config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
  
  	len = sizeof(*cmd) +
  	      (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
  
  	buf = ath10k_wmi_alloc_skb(ar, len);
  	if (!buf)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_init_cmd_10_2 *)buf->data;
  
  	features = WMI_10_2_RX_BATCH_MODE;
  
  	if (test_bit(ATH10K_FLAG_BTCOEX, &ar->dev_flags) &&
  	    test_bit(WMI_SERVICE_COEX_GPIO, ar->wmi.svc_map))
  		features |= WMI_10_2_COEX_GPIO;
  
  	if (ath10k_peer_stats_enabled(ar))
  		features |= WMI_10_2_PEER_STATS;
  
  	if (test_bit(WMI_SERVICE_BSS_CHANNEL_INFO_64, ar->wmi.svc_map))
  		features |= WMI_10_2_BSS_CHAN_INFO;
  
  	cmd->resource_config.feature_mask = __cpu_to_le32(features);
  
  	memcpy(&cmd->resource_config.common, &config, sizeof(config));
  	ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10.2\n");
  	return buf;
  }
  
  static struct sk_buff *ath10k_wmi_10_4_op_gen_init(struct ath10k *ar)
  {
  	struct wmi_init_cmd_10_4 *cmd;
  	struct sk_buff *buf;
  	struct wmi_resource_config_10_4 config = {};
  	u32 len;
  
  	config.num_vdevs = __cpu_to_le32(ar->max_num_vdevs);
  	config.num_peers = __cpu_to_le32(ar->max_num_peers);
  	config.num_active_peers = __cpu_to_le32(ar->num_active_peers);
  	config.num_tids = __cpu_to_le32(ar->num_tids);
  
  	config.num_offload_peers = __cpu_to_le32(TARGET_10_4_NUM_OFFLOAD_PEERS);
  	config.num_offload_reorder_buffs =
  			__cpu_to_le32(TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS);
  	config.num_peer_keys  = __cpu_to_le32(TARGET_10_4_NUM_PEER_KEYS);
  	config.ast_skid_limit = __cpu_to_le32(TARGET_10_4_AST_SKID_LIMIT);
  	config.tx_chain_mask  = __cpu_to_le32(ar->hw_params.tx_chain_mask);
  	config.rx_chain_mask  = __cpu_to_le32(ar->hw_params.rx_chain_mask);
  
  	config.rx_timeout_pri[0] = __cpu_to_le32(TARGET_10_4_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri[1] = __cpu_to_le32(TARGET_10_4_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri[2] = __cpu_to_le32(TARGET_10_4_RX_TIMEOUT_LO_PRI);
  	config.rx_timeout_pri[3] = __cpu_to_le32(TARGET_10_4_RX_TIMEOUT_HI_PRI);
  
  	config.rx_decap_mode	    = __cpu_to_le32(ar->wmi.rx_decap_mode);
  	config.scan_max_pending_req = __cpu_to_le32(TARGET_10_4_SCAN_MAX_REQS);
  	config.bmiss_offload_max_vdev =
  			__cpu_to_le32(TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV);
  	config.roam_offload_max_vdev  =
  			__cpu_to_le32(TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV);
  	config.roam_offload_max_ap_profiles =
  			__cpu_to_le32(TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES);
  	config.num_mcast_groups = __cpu_to_le32(TARGET_10_4_NUM_MCAST_GROUPS);
  	config.num_mcast_table_elems =
  			__cpu_to_le32(TARGET_10_4_NUM_MCAST_TABLE_ELEMS);
  
  	config.mcast2ucast_mode = __cpu_to_le32(TARGET_10_4_MCAST2UCAST_MODE);
  	config.tx_dbg_log_size  = __cpu_to_le32(TARGET_10_4_TX_DBG_LOG_SIZE);
  	config.num_wds_entries  = __cpu_to_le32(TARGET_10_4_NUM_WDS_ENTRIES);
  	config.dma_burst_size   = __cpu_to_le32(TARGET_10_4_DMA_BURST_SIZE);
  	config.mac_aggr_delim   = __cpu_to_le32(TARGET_10_4_MAC_AGGR_DELIM);
  
  	config.rx_skip_defrag_timeout_dup_detection_check =
  	  __cpu_to_le32(TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK);
  
  	config.vow_config = __cpu_to_le32(TARGET_10_4_VOW_CONFIG);
  	config.gtk_offload_max_vdev =
  			__cpu_to_le32(TARGET_10_4_GTK_OFFLOAD_MAX_VDEV);
  	config.num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx);
  	config.max_frag_entries = __cpu_to_le32(TARGET_10_4_11AC_TX_MAX_FRAGS);
  	config.max_peer_ext_stats =
  			__cpu_to_le32(TARGET_10_4_MAX_PEER_EXT_STATS);
  	config.smart_ant_cap = __cpu_to_le32(TARGET_10_4_SMART_ANT_CAP);
  
  	config.bk_minfree = __cpu_to_le32(TARGET_10_4_BK_MIN_FREE);
  	config.be_minfree = __cpu_to_le32(TARGET_10_4_BE_MIN_FREE);
  	config.vi_minfree = __cpu_to_le32(TARGET_10_4_VI_MIN_FREE);
  	config.vo_minfree = __cpu_to_le32(TARGET_10_4_VO_MIN_FREE);
  
  	config.rx_batchmode = __cpu_to_le32(TARGET_10_4_RX_BATCH_MODE);
  	config.tt_support =
  			__cpu_to_le32(TARGET_10_4_THERMAL_THROTTLING_CONFIG);
  	config.atf_config = __cpu_to_le32(TARGET_10_4_ATF_CONFIG);
  	config.iphdr_pad_config = __cpu_to_le32(TARGET_10_4_IPHDR_PAD_CONFIG);
  	config.qwrap_config = __cpu_to_le32(TARGET_10_4_QWRAP_CONFIG);
  
  	len = sizeof(*cmd) +
  	      (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
  
  	buf = ath10k_wmi_alloc_skb(ar, len);
  	if (!buf)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_init_cmd_10_4 *)buf->data;
  	memcpy(&cmd->resource_config, &config, sizeof(config));
  	ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10.4\n");
  	return buf;
  }
  
  int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg)
  {
  	if (arg->ie_len > WLAN_SCAN_PARAMS_MAX_IE_LEN)
  		return -EINVAL;
  	if (arg->n_channels > ARRAY_SIZE(arg->channels))
  		return -EINVAL;
  	if (arg->n_ssids > WLAN_SCAN_PARAMS_MAX_SSID)
  		return -EINVAL;
  	if (arg->n_bssids > WLAN_SCAN_PARAMS_MAX_BSSID)
  		return -EINVAL;
  
  	return 0;
  }
  
  static size_t
  ath10k_wmi_start_scan_tlvs_len(const struct wmi_start_scan_arg *arg)
  {
  	int len = 0;
  
  	if (arg->ie_len) {
  		len += sizeof(struct wmi_ie_data);
  		len += roundup(arg->ie_len, 4);
  	}
  
  	if (arg->n_channels) {
  		len += sizeof(struct wmi_chan_list);
  		len += sizeof(__le32) * arg->n_channels;
  	}
  
  	if (arg->n_ssids) {
  		len += sizeof(struct wmi_ssid_list);
  		len += sizeof(struct wmi_ssid) * arg->n_ssids;
  	}
  
  	if (arg->n_bssids) {
  		len += sizeof(struct wmi_bssid_list);
  		len += sizeof(struct wmi_mac_addr) * arg->n_bssids;
  	}
  
  	return len;
  }
  
  void ath10k_wmi_put_start_scan_common(struct wmi_start_scan_common *cmn,
  				      const struct wmi_start_scan_arg *arg)
  {
  	u32 scan_id;
  	u32 scan_req_id;
  
  	scan_id  = WMI_HOST_SCAN_REQ_ID_PREFIX;
  	scan_id |= arg->scan_id;
  
  	scan_req_id  = WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
  	scan_req_id |= arg->scan_req_id;
  
  	cmn->scan_id            = __cpu_to_le32(scan_id);
  	cmn->scan_req_id        = __cpu_to_le32(scan_req_id);
  	cmn->vdev_id            = __cpu_to_le32(arg->vdev_id);
  	cmn->scan_priority      = __cpu_to_le32(arg->scan_priority);
  	cmn->notify_scan_events = __cpu_to_le32(arg->notify_scan_events);
  	cmn->dwell_time_active  = __cpu_to_le32(arg->dwell_time_active);
  	cmn->dwell_time_passive = __cpu_to_le32(arg->dwell_time_passive);
  	cmn->min_rest_time      = __cpu_to_le32(arg->min_rest_time);
  	cmn->max_rest_time      = __cpu_to_le32(arg->max_rest_time);
  	cmn->repeat_probe_time  = __cpu_to_le32(arg->repeat_probe_time);
  	cmn->probe_spacing_time = __cpu_to_le32(arg->probe_spacing_time);
  	cmn->idle_time          = __cpu_to_le32(arg->idle_time);
  	cmn->max_scan_time      = __cpu_to_le32(arg->max_scan_time);
  	cmn->probe_delay        = __cpu_to_le32(arg->probe_delay);
  	cmn->scan_ctrl_flags    = __cpu_to_le32(arg->scan_ctrl_flags);
  }
  
  static void
  ath10k_wmi_put_start_scan_tlvs(struct wmi_start_scan_tlvs *tlvs,
  			       const struct wmi_start_scan_arg *arg)
  {
  	struct wmi_ie_data *ie;
  	struct wmi_chan_list *channels;
  	struct wmi_ssid_list *ssids;
  	struct wmi_bssid_list *bssids;
  	void *ptr = tlvs->tlvs;
  	int i;
  
  	if (arg->n_channels) {
  		channels = ptr;
  		channels->tag = __cpu_to_le32(WMI_CHAN_LIST_TAG);
  		channels->num_chan = __cpu_to_le32(arg->n_channels);
  
  		for (i = 0; i < arg->n_channels; i++)
  			channels->channel_list[i].freq =
  				__cpu_to_le16(arg->channels[i]);
  
  		ptr += sizeof(*channels);
  		ptr += sizeof(__le32) * arg->n_channels;
  	}
  
  	if (arg->n_ssids) {
  		ssids = ptr;
  		ssids->tag = __cpu_to_le32(WMI_SSID_LIST_TAG);
  		ssids->num_ssids = __cpu_to_le32(arg->n_ssids);
  
  		for (i = 0; i < arg->n_ssids; i++) {
  			ssids->ssids[i].ssid_len =
  				__cpu_to_le32(arg->ssids[i].len);
  			memcpy(&ssids->ssids[i].ssid,
  			       arg->ssids[i].ssid,
  			       arg->ssids[i].len);
  		}
  
  		ptr += sizeof(*ssids);
  		ptr += sizeof(struct wmi_ssid) * arg->n_ssids;
  	}
  
  	if (arg->n_bssids) {
  		bssids = ptr;
  		bssids->tag = __cpu_to_le32(WMI_BSSID_LIST_TAG);
  		bssids->num_bssid = __cpu_to_le32(arg->n_bssids);
  
  		for (i = 0; i < arg->n_bssids; i++)
  			ether_addr_copy(bssids->bssid_list[i].addr,
  					arg->bssids[i].bssid);
  
  		ptr += sizeof(*bssids);
  		ptr += sizeof(struct wmi_mac_addr) * arg->n_bssids;
  	}
  
  	if (arg->ie_len) {
  		ie = ptr;
  		ie->tag = __cpu_to_le32(WMI_IE_TAG);
  		ie->ie_len = __cpu_to_le32(arg->ie_len);
  		memcpy(ie->ie_data, arg->ie, arg->ie_len);
  
  		ptr += sizeof(*ie);
  		ptr += roundup(arg->ie_len, 4);
  	}
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_start_scan(struct ath10k *ar,
  			     const struct wmi_start_scan_arg *arg)
  {
  	struct wmi_start_scan_cmd *cmd;
  	struct sk_buff *skb;
  	size_t len;
  	int ret;
  
  	ret = ath10k_wmi_start_scan_verify(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	len = sizeof(*cmd) + ath10k_wmi_start_scan_tlvs_len(arg);
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_start_scan_cmd *)skb->data;
  
  	ath10k_wmi_put_start_scan_common(&cmd->common, arg);
  	ath10k_wmi_put_start_scan_tlvs(&cmd->tlvs, arg);
  
  	cmd->burst_duration_ms = __cpu_to_le32(0);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi start scan\n");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10x_op_gen_start_scan(struct ath10k *ar,
  				 const struct wmi_start_scan_arg *arg)
  {
  	struct wmi_10x_start_scan_cmd *cmd;
  	struct sk_buff *skb;
  	size_t len;
  	int ret;
  
  	ret = ath10k_wmi_start_scan_verify(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	len = sizeof(*cmd) + ath10k_wmi_start_scan_tlvs_len(arg);
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_10x_start_scan_cmd *)skb->data;
  
  	ath10k_wmi_put_start_scan_common(&cmd->common, arg);
  	ath10k_wmi_put_start_scan_tlvs(&cmd->tlvs, arg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi 10x start scan\n");
  	return skb;
  }
  
  void ath10k_wmi_start_scan_init(struct ath10k *ar,
  				struct wmi_start_scan_arg *arg)
  {
  	/* setup commonly used values */
  	arg->scan_req_id = 1;
  	arg->scan_priority = WMI_SCAN_PRIORITY_LOW;
  	arg->dwell_time_active = 50;
  	arg->dwell_time_passive = 150;
  	arg->min_rest_time = 50;
  	arg->max_rest_time = 500;
  	arg->repeat_probe_time = 0;
  	arg->probe_spacing_time = 0;
  	arg->idle_time = 0;
  	arg->max_scan_time = 20000;
  	arg->probe_delay = 5;
  	arg->notify_scan_events = WMI_SCAN_EVENT_STARTED
  		| WMI_SCAN_EVENT_COMPLETED
  		| WMI_SCAN_EVENT_BSS_CHANNEL
  		| WMI_SCAN_EVENT_FOREIGN_CHANNEL
  		| WMI_SCAN_EVENT_FOREIGN_CHANNEL_EXIT
  		| WMI_SCAN_EVENT_DEQUEUED;
  	arg->scan_ctrl_flags |= WMI_SCAN_CHAN_STAT_EVENT;
  	arg->n_bssids = 1;
  	arg->bssids[0].bssid = "\xFF\xFF\xFF\xFF\xFF\xFF";
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_stop_scan(struct ath10k *ar,
  			    const struct wmi_stop_scan_arg *arg)
  {
  	struct wmi_stop_scan_cmd *cmd;
  	struct sk_buff *skb;
  	u32 scan_id;
  	u32 req_id;
  
  	if (arg->req_id > 0xFFF)
  		return ERR_PTR(-EINVAL);
  	if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	scan_id = arg->u.scan_id;
  	scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
  
  	req_id = arg->req_id;
  	req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
  
  	cmd = (struct wmi_stop_scan_cmd *)skb->data;
  	cmd->req_type    = __cpu_to_le32(arg->req_type);
  	cmd->vdev_id     = __cpu_to_le32(arg->u.vdev_id);
  	cmd->scan_id     = __cpu_to_le32(scan_id);
  	cmd->scan_req_id = __cpu_to_le32(req_id);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi stop scan reqid %d req_type %d vdev/scan_id %d\n",
  		   arg->req_id, arg->req_type, arg->u.scan_id);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_create(struct ath10k *ar, u32 vdev_id,
  			      enum wmi_vdev_type type,
  			      enum wmi_vdev_subtype subtype,
  			      const u8 macaddr[ETH_ALEN])
  {
  	struct wmi_vdev_create_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_create_cmd *)skb->data;
  	cmd->vdev_id      = __cpu_to_le32(vdev_id);
  	cmd->vdev_type    = __cpu_to_le32(type);
  	cmd->vdev_subtype = __cpu_to_le32(subtype);
  	ether_addr_copy(cmd->vdev_macaddr.addr, macaddr);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "WMI vdev create: id %d type %d subtype %d macaddr %pM\n",
  		   vdev_id, type, subtype, macaddr);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
  {
  	struct wmi_vdev_delete_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_delete_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "WMI vdev delete id %d\n", vdev_id);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_start(struct ath10k *ar,
  			     const struct wmi_vdev_start_request_arg *arg,
  			     bool restart)
  {
  	struct wmi_vdev_start_request_cmd *cmd;
  	struct sk_buff *skb;
  	const char *cmdname;
  	u32 flags = 0;
  
  	if (WARN_ON(arg->hidden_ssid && !arg->ssid))
  		return ERR_PTR(-EINVAL);
  	if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
  		return ERR_PTR(-EINVAL);
  
  	if (restart)
  		cmdname = "restart";
  	else
  		cmdname = "start";
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	if (arg->hidden_ssid)
  		flags |= WMI_VDEV_START_HIDDEN_SSID;
  	if (arg->pmf_enabled)
  		flags |= WMI_VDEV_START_PMF_ENABLED;
  
  	cmd = (struct wmi_vdev_start_request_cmd *)skb->data;
  	cmd->vdev_id         = __cpu_to_le32(arg->vdev_id);
  	cmd->disable_hw_ack  = __cpu_to_le32(arg->disable_hw_ack);
  	cmd->beacon_interval = __cpu_to_le32(arg->bcn_intval);
  	cmd->dtim_period     = __cpu_to_le32(arg->dtim_period);
  	cmd->flags           = __cpu_to_le32(flags);
  	cmd->bcn_tx_rate     = __cpu_to_le32(arg->bcn_tx_rate);
  	cmd->bcn_tx_power    = __cpu_to_le32(arg->bcn_tx_power);
  
  	if (arg->ssid) {
  		cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
  		memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
  	}
  
  	ath10k_wmi_put_wmi_channel(ar, &cmd->chan, &arg->channel);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi vdev %s id 0x%x flags: 0x%0X, freq %d, mode %d, ch_flags: 0x%0X, max_power: %d\n",
  		   cmdname, arg->vdev_id,
  		   flags, arg->channel.freq, arg->channel.mode,
  		   cmd->chan.flags, arg->channel.max_power);
  
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
  {
  	struct wmi_vdev_stop_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_stop_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi vdev stop id 0x%x\n", vdev_id);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
  			  const u8 *bssid)
  {
  	struct wmi_vdev_up_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_up_cmd *)skb->data;
  	cmd->vdev_id       = __cpu_to_le32(vdev_id);
  	cmd->vdev_assoc_id = __cpu_to_le32(aid);
  	ether_addr_copy(cmd->vdev_bssid.addr, bssid);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi mgmt vdev up id 0x%x assoc id %d bssid %pM\n",
  		   vdev_id, aid, bssid);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
  {
  	struct wmi_vdev_down_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_down_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi mgmt vdev down id 0x%x\n", vdev_id);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
  				 u32 param_id, u32 param_value)
  {
  	struct wmi_vdev_set_param_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (param_id == WMI_VDEV_PARAM_UNSUPPORTED) {
  		ath10k_dbg(ar, ATH10K_DBG_WMI,
  			   "vdev param %d not supported by firmware\n",
  			    param_id);
  		return ERR_PTR(-EOPNOTSUPP);
  	}
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_set_param_cmd *)skb->data;
  	cmd->vdev_id     = __cpu_to_le32(vdev_id);
  	cmd->param_id    = __cpu_to_le32(param_id);
  	cmd->param_value = __cpu_to_le32(param_value);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi vdev id 0x%x set param %d value %d\n",
  		   vdev_id, param_id, param_value);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_install_key(struct ath10k *ar,
  				   const struct wmi_vdev_install_key_arg *arg)
  {
  	struct wmi_vdev_install_key_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL)
  		return ERR_PTR(-EINVAL);
  	if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd) + arg->key_len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_install_key_cmd *)skb->data;
  	cmd->vdev_id       = __cpu_to_le32(arg->vdev_id);
  	cmd->key_idx       = __cpu_to_le32(arg->key_idx);
  	cmd->key_flags     = __cpu_to_le32(arg->key_flags);
  	cmd->key_cipher    = __cpu_to_le32(arg->key_cipher);
  	cmd->key_len       = __cpu_to_le32(arg->key_len);
  	cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
  	cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
  
  	if (arg->macaddr)
  		ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
  	if (arg->key_data)
  		memcpy(cmd->key_data, arg->key_data, arg->key_len);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi vdev install key idx %d cipher %d len %d\n",
  		   arg->key_idx, arg->key_cipher, arg->key_len);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_spectral_conf(struct ath10k *ar,
  				     const struct wmi_vdev_spectral_conf_arg *arg)
  {
  	struct wmi_vdev_spectral_conf_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_spectral_conf_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
  	cmd->scan_count = __cpu_to_le32(arg->scan_count);
  	cmd->scan_period = __cpu_to_le32(arg->scan_period);
  	cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
  	cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size);
  	cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena);
  	cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena);
  	cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref);
  	cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay);
  	cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr);
  	cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr);
  	cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode);
  	cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode);
  	cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr);
  	cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format);
  	cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode);
  	cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale);
  	cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj);
  	cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask);
  
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id,
  				       u32 trigger, u32 enable)
  {
  	struct wmi_vdev_spectral_enable_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_vdev_spectral_enable_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	cmd->trigger_cmd = __cpu_to_le32(trigger);
  	cmd->enable_cmd = __cpu_to_le32(enable);
  
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
  			      const u8 peer_addr[ETH_ALEN],
  			      enum wmi_peer_type peer_type)
  {
  	struct wmi_peer_create_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_peer_create_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
  	cmd->peer_type = __cpu_to_le32(peer_type);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer create vdev_id %d peer_addr %pM\n",
  		   vdev_id, peer_addr);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
  			      const u8 peer_addr[ETH_ALEN])
  {
  	struct wmi_peer_delete_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_peer_delete_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer delete vdev_id %d peer_addr %pM\n",
  		   vdev_id, peer_addr);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
  			     const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
  {
  	struct wmi_peer_flush_tids_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_peer_flush_tids_cmd *)skb->data;
  	cmd->vdev_id         = __cpu_to_le32(vdev_id);
  	cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
  	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer flush vdev_id %d peer_addr %pM tids %08x\n",
  		   vdev_id, peer_addr, tid_bitmap);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
  				 const u8 *peer_addr,
  				 enum wmi_peer_param param_id,
  				 u32 param_value)
  {
  	struct wmi_peer_set_param_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_peer_set_param_cmd *)skb->data;
  	cmd->vdev_id     = __cpu_to_le32(vdev_id);
  	cmd->param_id    = __cpu_to_le32(param_id);
  	cmd->param_value = __cpu_to_le32(param_value);
  	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi vdev %d peer 0x%pM set param %d value %d\n",
  		   vdev_id, peer_addr, param_id, param_value);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
  			     enum wmi_sta_ps_mode psmode)
  {
  	struct wmi_sta_powersave_mode_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_sta_powersave_mode_cmd *)skb->data;
  	cmd->vdev_id     = __cpu_to_le32(vdev_id);
  	cmd->sta_ps_mode = __cpu_to_le32(psmode);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi set powersave id 0x%x mode %d\n",
  		   vdev_id, psmode);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
  			     enum wmi_sta_powersave_param param_id,
  			     u32 value)
  {
  	struct wmi_sta_powersave_param_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_sta_powersave_param_cmd *)skb->data;
  	cmd->vdev_id     = __cpu_to_le32(vdev_id);
  	cmd->param_id    = __cpu_to_le32(param_id);
  	cmd->param_value = __cpu_to_le32(value);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi sta ps param vdev_id 0x%x param %d value %d\n",
  		   vdev_id, param_id, value);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
  			    enum wmi_ap_ps_peer_param param_id, u32 value)
  {
  	struct wmi_ap_ps_peer_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (!mac)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_ap_ps_peer_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	cmd->param_id = __cpu_to_le32(param_id);
  	cmd->param_value = __cpu_to_le32(value);
  	ether_addr_copy(cmd->peer_macaddr.addr, mac);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi ap ps param vdev_id 0x%X param %d value %d mac_addr %pM\n",
  		   vdev_id, param_id, value, mac);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_scan_chan_list(struct ath10k *ar,
  				 const struct wmi_scan_chan_list_arg *arg)
  {
  	struct wmi_scan_chan_list_cmd *cmd;
  	struct sk_buff *skb;
  	struct wmi_channel_arg *ch;
  	struct wmi_channel *ci;
  	int len;
  	int i;
  
  	len = sizeof(*cmd) + arg->n_channels * sizeof(struct wmi_channel);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-EINVAL);
  
  	cmd = (struct wmi_scan_chan_list_cmd *)skb->data;
  	cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
  
  	for (i = 0; i < arg->n_channels; i++) {
  		ch = &arg->channels[i];
  		ci = &cmd->chan_info[i];
  
  		ath10k_wmi_put_wmi_channel(ar, ci, ch);
  	}
  
  	return skb;
  }
  
  static void
  ath10k_wmi_peer_assoc_fill(struct ath10k *ar, void *buf,
  			   const struct wmi_peer_assoc_complete_arg *arg)
  {
  	struct wmi_common_peer_assoc_complete_cmd *cmd = buf;
  
  	cmd->vdev_id            = __cpu_to_le32(arg->vdev_id);
  	cmd->peer_new_assoc     = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
  	cmd->peer_associd       = __cpu_to_le32(arg->peer_aid);
  	cmd->peer_flags         = __cpu_to_le32(arg->peer_flags);
  	cmd->peer_caps          = __cpu_to_le32(arg->peer_caps);
  	cmd->peer_listen_intval = __cpu_to_le32(arg->peer_listen_intval);
  	cmd->peer_ht_caps       = __cpu_to_le32(arg->peer_ht_caps);
  	cmd->peer_max_mpdu      = __cpu_to_le32(arg->peer_max_mpdu);
  	cmd->peer_mpdu_density  = __cpu_to_le32(arg->peer_mpdu_density);
  	cmd->peer_rate_caps     = __cpu_to_le32(arg->peer_rate_caps);
  	cmd->peer_nss           = __cpu_to_le32(arg->peer_num_spatial_streams);
  	cmd->peer_vht_caps      = __cpu_to_le32(arg->peer_vht_caps);
  	cmd->peer_phymode       = __cpu_to_le32(arg->peer_phymode);
  
  	ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
  
  	cmd->peer_legacy_rates.num_rates =
  		__cpu_to_le32(arg->peer_legacy_rates.num_rates);
  	memcpy(cmd->peer_legacy_rates.rates, arg->peer_legacy_rates.rates,
  	       arg->peer_legacy_rates.num_rates);
  
  	cmd->peer_ht_rates.num_rates =
  		__cpu_to_le32(arg->peer_ht_rates.num_rates);
  	memcpy(cmd->peer_ht_rates.rates, arg->peer_ht_rates.rates,
  	       arg->peer_ht_rates.num_rates);
  
  	cmd->peer_vht_rates.rx_max_rate =
  		__cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
  	cmd->peer_vht_rates.rx_mcs_set =
  		__cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
  	cmd->peer_vht_rates.tx_max_rate =
  		__cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
  	cmd->peer_vht_rates.tx_mcs_set =
  		__cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
  }
  
  static void
  ath10k_wmi_peer_assoc_fill_main(struct ath10k *ar, void *buf,
  				const struct wmi_peer_assoc_complete_arg *arg)
  {
  	struct wmi_main_peer_assoc_complete_cmd *cmd = buf;
  
  	ath10k_wmi_peer_assoc_fill(ar, buf, arg);
  	memset(cmd->peer_ht_info, 0, sizeof(cmd->peer_ht_info));
  }
  
  static void
  ath10k_wmi_peer_assoc_fill_10_1(struct ath10k *ar, void *buf,
  				const struct wmi_peer_assoc_complete_arg *arg)
  {
  	ath10k_wmi_peer_assoc_fill(ar, buf, arg);
  }
  
  static void
  ath10k_wmi_peer_assoc_fill_10_2(struct ath10k *ar, void *buf,
  				const struct wmi_peer_assoc_complete_arg *arg)
  {
  	struct wmi_10_2_peer_assoc_complete_cmd *cmd = buf;
  	int max_mcs, max_nss;
  	u32 info0;
  
  	/* TODO: Is using max values okay with firmware? */
  	max_mcs = 0xf;
  	max_nss = 0xf;
  
  	info0 = SM(max_mcs, WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX) |
  		SM(max_nss, WMI_PEER_ASSOC_INFO0_MAX_NSS);
  
  	ath10k_wmi_peer_assoc_fill(ar, buf, arg);
  	cmd->info0 = __cpu_to_le32(info0);
  }
  
  static void
  ath10k_wmi_peer_assoc_fill_10_4(struct ath10k *ar, void *buf,
  				const struct wmi_peer_assoc_complete_arg *arg)
  {
  	struct wmi_10_4_peer_assoc_complete_cmd *cmd = buf;
  
  	ath10k_wmi_peer_assoc_fill_10_2(ar, buf, arg);
  	cmd->peer_bw_rxnss_override =
  		__cpu_to_le32(arg->peer_bw_rxnss_override);
  }
  
  static int
  ath10k_wmi_peer_assoc_check_arg(const struct wmi_peer_assoc_complete_arg *arg)
  {
  	if (arg->peer_mpdu_density > 16)
  		return -EINVAL;
  	if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
  		return -EINVAL;
  	if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
  		return -EINVAL;
  
  	return 0;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_peer_assoc(struct ath10k *ar,
  			     const struct wmi_peer_assoc_complete_arg *arg)
  {
  	size_t len = sizeof(struct wmi_main_peer_assoc_complete_cmd);
  	struct sk_buff *skb;
  	int ret;
  
  	ret = ath10k_wmi_peer_assoc_check_arg(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_wmi_peer_assoc_fill_main(ar, skb->data, arg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer assoc vdev %d addr %pM (%s)\n",
  		   arg->vdev_id, arg->addr,
  		   arg->peer_reassoc ? "reassociate" : "new");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_1_op_gen_peer_assoc(struct ath10k *ar,
  				  const struct wmi_peer_assoc_complete_arg *arg)
  {
  	size_t len = sizeof(struct wmi_10_1_peer_assoc_complete_cmd);
  	struct sk_buff *skb;
  	int ret;
  
  	ret = ath10k_wmi_peer_assoc_check_arg(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_wmi_peer_assoc_fill_10_1(ar, skb->data, arg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer assoc vdev %d addr %pM (%s)\n",
  		   arg->vdev_id, arg->addr,
  		   arg->peer_reassoc ? "reassociate" : "new");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_2_op_gen_peer_assoc(struct ath10k *ar,
  				  const struct wmi_peer_assoc_complete_arg *arg)
  {
  	size_t len = sizeof(struct wmi_10_2_peer_assoc_complete_cmd);
  	struct sk_buff *skb;
  	int ret;
  
  	ret = ath10k_wmi_peer_assoc_check_arg(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_wmi_peer_assoc_fill_10_2(ar, skb->data, arg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer assoc vdev %d addr %pM (%s)\n",
  		   arg->vdev_id, arg->addr,
  		   arg->peer_reassoc ? "reassociate" : "new");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_op_gen_peer_assoc(struct ath10k *ar,
  				  const struct wmi_peer_assoc_complete_arg *arg)
  {
  	size_t len = sizeof(struct wmi_10_4_peer_assoc_complete_cmd);
  	struct sk_buff *skb;
  	int ret;
  
  	ret = ath10k_wmi_peer_assoc_check_arg(arg);
  	if (ret)
  		return ERR_PTR(ret);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_wmi_peer_assoc_fill_10_4(ar, skb->data, arg);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi peer assoc vdev %d addr %pM (%s)\n",
  		   arg->vdev_id, arg->addr,
  		   arg->peer_reassoc ? "reassociate" : "new");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_2_op_gen_pdev_get_temperature(struct ath10k *ar)
  {
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, 0);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature\n");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_2_op_gen_pdev_bss_chan_info(struct ath10k *ar,
  					  enum wmi_bss_survey_req_type type)
  {
  	struct wmi_pdev_chan_info_req_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_chan_info_req_cmd *)skb->data;
  	cmd->type = __cpu_to_le32(type);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev bss info request type %d\n", type);
  
  	return skb;
  }
  
  /* This function assumes the beacon is already DMA mapped */
  static struct sk_buff *
  ath10k_wmi_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id, const void *bcn,
  			     size_t bcn_len, u32 bcn_paddr, bool dtim_zero,
  			     bool deliver_cab)
  {
  	struct wmi_bcn_tx_ref_cmd *cmd;
  	struct sk_buff *skb;
  	struct ieee80211_hdr *hdr;
  	u16 fc;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	hdr = (struct ieee80211_hdr *)bcn;
  	fc = le16_to_cpu(hdr->frame_control);
  
  	cmd = (struct wmi_bcn_tx_ref_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	cmd->data_len = __cpu_to_le32(bcn_len);
  	cmd->data_ptr = __cpu_to_le32(bcn_paddr);
  	cmd->msdu_id = 0;
  	cmd->frame_control = __cpu_to_le32(fc);
  	cmd->flags = 0;
  	cmd->antenna_mask = __cpu_to_le32(WMI_BCN_TX_REF_DEF_ANTENNA);
  
  	if (dtim_zero)
  		cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
  
  	if (deliver_cab)
  		cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
  
  	return skb;
  }
  
  void ath10k_wmi_set_wmm_param(struct wmi_wmm_params *params,
  			      const struct wmi_wmm_params_arg *arg)
  {
  	params->cwmin  = __cpu_to_le32(arg->cwmin);
  	params->cwmax  = __cpu_to_le32(arg->cwmax);
  	params->aifs   = __cpu_to_le32(arg->aifs);
  	params->txop   = __cpu_to_le32(arg->txop);
  	params->acm    = __cpu_to_le32(arg->acm);
  	params->no_ack = __cpu_to_le32(arg->no_ack);
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_set_wmm(struct ath10k *ar,
  			       const struct wmi_wmm_params_all_arg *arg)
  {
  	struct wmi_pdev_set_wmm_params *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_wmm_params *)skb->data;
  	ath10k_wmi_set_wmm_param(&cmd->ac_be, &arg->ac_be);
  	ath10k_wmi_set_wmm_param(&cmd->ac_bk, &arg->ac_bk);
  	ath10k_wmi_set_wmm_param(&cmd->ac_vi, &arg->ac_vi);
  	ath10k_wmi_set_wmm_param(&cmd->ac_vo, &arg->ac_vo);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set wmm params\n");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
  {
  	struct wmi_request_stats_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_request_stats_cmd *)skb->data;
  	cmd->stats_id = __cpu_to_le32(stats_mask);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi request stats 0x%08x\n",
  		   stats_mask);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_force_fw_hang(struct ath10k *ar,
  				enum wmi_force_fw_hang_type type, u32 delay_ms)
  {
  	struct wmi_force_fw_hang_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_force_fw_hang_cmd *)skb->data;
  	cmd->type = __cpu_to_le32(type);
  	cmd->delay_ms = __cpu_to_le32(delay_ms);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi force fw hang %d delay %d\n",
  		   type, delay_ms);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
  			     u32 log_level)
  {
  	struct wmi_dbglog_cfg_cmd *cmd;
  	struct sk_buff *skb;
  	u32 cfg;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_dbglog_cfg_cmd *)skb->data;
  
  	if (module_enable) {
  		cfg = SM(log_level,
  			 ATH10K_DBGLOG_CFG_LOG_LVL);
  	} else {
  		/* set back defaults, all modules with WARN level */
  		cfg = SM(ATH10K_DBGLOG_LEVEL_WARN,
  			 ATH10K_DBGLOG_CFG_LOG_LVL);
  		module_enable = ~0;
  	}
  
  	cmd->module_enable = __cpu_to_le32(module_enable);
  	cmd->module_valid = __cpu_to_le32(~0);
  	cmd->config_enable = __cpu_to_le32(cfg);
  	cmd->config_valid = __cpu_to_le32(ATH10K_DBGLOG_CFG_LOG_LVL_MASK);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi dbglog cfg modules %08x %08x config %08x %08x\n",
  		   __le32_to_cpu(cmd->module_enable),
  		   __le32_to_cpu(cmd->module_valid),
  		   __le32_to_cpu(cmd->config_enable),
  		   __le32_to_cpu(cmd->config_valid));
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
  				  u32 log_level)
  {
  	struct wmi_10_4_dbglog_cfg_cmd *cmd;
  	struct sk_buff *skb;
  	u32 cfg;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_10_4_dbglog_cfg_cmd *)skb->data;
  
  	if (module_enable) {
  		cfg = SM(log_level,
  			 ATH10K_DBGLOG_CFG_LOG_LVL);
  	} else {
  		/* set back defaults, all modules with WARN level */
  		cfg = SM(ATH10K_DBGLOG_LEVEL_WARN,
  			 ATH10K_DBGLOG_CFG_LOG_LVL);
  		module_enable = ~0;
  	}
  
  	cmd->module_enable = __cpu_to_le64(module_enable);
  	cmd->module_valid = __cpu_to_le64(~0);
  	cmd->config_enable = __cpu_to_le32(cfg);
  	cmd->config_valid = __cpu_to_le32(ATH10K_DBGLOG_CFG_LOG_LVL_MASK);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi dbglog cfg modules 0x%016llx 0x%016llx config %08x %08x\n",
  		   __le64_to_cpu(cmd->module_enable),
  		   __le64_to_cpu(cmd->module_valid),
  		   __le32_to_cpu(cmd->config_enable),
  		   __le32_to_cpu(cmd->config_valid));
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pktlog_enable(struct ath10k *ar, u32 ev_bitmap)
  {
  	struct wmi_pdev_pktlog_enable_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ev_bitmap &= ATH10K_PKTLOG_ANY;
  
  	cmd = (struct wmi_pdev_pktlog_enable_cmd *)skb->data;
  	cmd->ev_bitmap = __cpu_to_le32(ev_bitmap);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi enable pktlog filter 0x%08x\n",
  		   ev_bitmap);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pktlog_disable(struct ath10k *ar)
  {
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, 0);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi disable pktlog\n");
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period,
  				      u32 duration, u32 next_offset,
  				      u32 enabled)
  {
  	struct wmi_pdev_set_quiet_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_quiet_cmd *)skb->data;
  	cmd->period = __cpu_to_le32(period);
  	cmd->duration = __cpu_to_le32(duration);
  	cmd->next_start = __cpu_to_le32(next_offset);
  	cmd->enabled = __cpu_to_le32(enabled);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi quiet param: period %u duration %u enabled %d\n",
  		   period, duration, enabled);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_addba_clear_resp(struct ath10k *ar, u32 vdev_id,
  				   const u8 *mac)
  {
  	struct wmi_addba_clear_resp_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (!mac)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_addba_clear_resp_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, mac);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi addba clear resp vdev_id 0x%X mac_addr %pM\n",
  		   vdev_id, mac);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_addba_send(struct ath10k *ar, u32 vdev_id, const u8 *mac,
  			     u32 tid, u32 buf_size)
  {
  	struct wmi_addba_send_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (!mac)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_addba_send_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, mac);
  	cmd->tid = __cpu_to_le32(tid);
  	cmd->buffersize = __cpu_to_le32(buf_size);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi addba send vdev_id 0x%X mac_addr %pM tid %u bufsize %u\n",
  		   vdev_id, mac, tid, buf_size);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_addba_set_resp(struct ath10k *ar, u32 vdev_id, const u8 *mac,
  				 u32 tid, u32 status)
  {
  	struct wmi_addba_setresponse_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (!mac)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_addba_setresponse_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, mac);
  	cmd->tid = __cpu_to_le32(tid);
  	cmd->statuscode = __cpu_to_le32(status);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi addba set resp vdev_id 0x%X mac_addr %pM tid %u status %u\n",
  		   vdev_id, mac, tid, status);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_delba_send(struct ath10k *ar, u32 vdev_id, const u8 *mac,
  			     u32 tid, u32 initiator, u32 reason)
  {
  	struct wmi_delba_send_cmd *cmd;
  	struct sk_buff *skb;
  
  	if (!mac)
  		return ERR_PTR(-EINVAL);
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_delba_send_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, mac);
  	cmd->tid = __cpu_to_le32(tid);
  	cmd->initiator = __cpu_to_le32(initiator);
  	cmd->reasoncode = __cpu_to_le32(reason);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi delba send vdev_id 0x%X mac_addr %pM tid %u initiator %u reason %u\n",
  		   vdev_id, mac, tid, initiator, reason);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_2_4_op_gen_pdev_get_tpc_config(struct ath10k *ar, u32 param)
  {
  	struct wmi_pdev_get_tpc_config_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_get_tpc_config_cmd *)skb->data;
  	cmd->param = __cpu_to_le32(param);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev get tpc config param %d\n", param);
  	return skb;
  }
  
  size_t ath10k_wmi_fw_stats_num_peers(struct list_head *head)
  {
  	struct ath10k_fw_stats_peer *i;
  	size_t num = 0;
  
  	list_for_each_entry(i, head, list)
  		++num;
  
  	return num;
  }
  
  size_t ath10k_wmi_fw_stats_num_vdevs(struct list_head *head)
  {
  	struct ath10k_fw_stats_vdev *i;
  	size_t num = 0;
  
  	list_for_each_entry(i, head, list)
  		++num;
  
  	return num;
  }
  
  static void
  ath10k_wmi_fw_pdev_base_stats_fill(const struct ath10k_fw_stats_pdev *pdev,
  				   char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s\n",
  			"ath10k PDEV stats");
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  			"=================");
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Channel noise floor", pdev->ch_noise_floor);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"Channel TX power", pdev->chan_tx_power);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"TX frame count", pdev->tx_frame_count);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"RX frame count", pdev->rx_frame_count);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"RX clear count", pdev->rx_clear_count);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"Cycle count", pdev->cycle_count);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"PHY error count", pdev->phy_err_count);
  
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_pdev_extra_stats_fill(const struct ath10k_fw_stats_pdev *pdev,
  				    char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"RTS bad count", pdev->rts_bad);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"RTS good count", pdev->rts_good);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"FCS bad count", pdev->fcs_bad);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"No beacon count", pdev->no_beacons);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10u\n",
  			"MIB int count", pdev->mib_int_count);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_pdev_tx_stats_fill(const struct ath10k_fw_stats_pdev *pdev,
  				 char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "\n%30s\n",
  			 "ath10k PDEV TX stats");
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "HTT cookies queued", pdev->comp_queued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "HTT cookies disp.", pdev->comp_delivered);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MSDU queued", pdev->msdu_enqued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDU queued", pdev->mpdu_enqued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MSDUs dropped", pdev->wmm_drop);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Local enqued", pdev->local_enqued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Local freed", pdev->local_freed);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "HW queued", pdev->hw_queued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PPDUs reaped", pdev->hw_reaped);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Num underruns", pdev->underrun);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PPDUs cleaned", pdev->tx_abort);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDUs requed", pdev->mpdus_requed);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Excessive retries", pdev->tx_ko);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "HW rate", pdev->data_rc);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Sched self triggers", pdev->self_triggers);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Dropped due to SW retries",
  			 pdev->sw_retry_failure);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Illegal rate phy errors",
  			 pdev->illgl_rate_phy_err);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Pdev continuous xretry", pdev->pdev_cont_xretry);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "TX timeout", pdev->pdev_tx_timeout);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PDEV resets", pdev->pdev_resets);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PHY underrun", pdev->phy_underrun);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDU is more than txop limit", pdev->txop_ovf);
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_pdev_rx_stats_fill(const struct ath10k_fw_stats_pdev *pdev,
  				 char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "\n%30s\n",
  			 "ath10k PDEV RX stats");
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Mid PPDU route change",
  			 pdev->mid_ppdu_route_change);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Tot. number of statuses", pdev->status_rcvd);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Extra frags on rings 0", pdev->r0_frags);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Extra frags on rings 1", pdev->r1_frags);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Extra frags on rings 2", pdev->r2_frags);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Extra frags on rings 3", pdev->r3_frags);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MSDUs delivered to HTT", pdev->htt_msdus);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDUs delivered to HTT", pdev->htt_mpdus);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MSDUs delivered to stack", pdev->loc_msdus);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDUs delivered to stack", pdev->loc_mpdus);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "Oversized AMSDUs", pdev->oversize_amsdu);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PHY errors", pdev->phy_errs);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "PHY errors drops", pdev->phy_err_drop);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			 "MPDU errors (FCS, MIC, ENC)", pdev->mpdu_errs);
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_vdev_stats_fill(const struct ath10k_fw_stats_vdev *vdev,
  			      char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  	int i;
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"vdev id", vdev->vdev_id);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"beacon snr", vdev->beacon_snr);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"data snr", vdev->data_snr);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num rx frames", vdev->num_rx_frames);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num rts fail", vdev->num_rts_fail);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num rts success", vdev->num_rts_success);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num rx err", vdev->num_rx_err);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num rx discard", vdev->num_rx_discard);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"num tx not acked", vdev->num_tx_not_acked);
  
  	for (i = 0 ; i < ARRAY_SIZE(vdev->num_tx_frames); i++)
  		len += scnprintf(buf + len, buf_len - len,
  				"%25s [%02d] %u\n",
  				"num tx frames", i,
  				vdev->num_tx_frames[i]);
  
  	for (i = 0 ; i < ARRAY_SIZE(vdev->num_tx_frames_retries); i++)
  		len += scnprintf(buf + len, buf_len - len,
  				"%25s [%02d] %u\n",
  				"num tx frames retries", i,
  				vdev->num_tx_frames_retries[i]);
  
  	for (i = 0 ; i < ARRAY_SIZE(vdev->num_tx_frames_failures); i++)
  		len += scnprintf(buf + len, buf_len - len,
  				"%25s [%02d] %u\n",
  				"num tx frames failures", i,
  				vdev->num_tx_frames_failures[i]);
  
  	for (i = 0 ; i < ARRAY_SIZE(vdev->tx_rate_history); i++)
  		len += scnprintf(buf + len, buf_len - len,
  				"%25s [%02d] 0x%08x\n",
  				"tx rate history", i,
  				vdev->tx_rate_history[i]);
  
  	for (i = 0 ; i < ARRAY_SIZE(vdev->beacon_rssi_history); i++)
  		len += scnprintf(buf + len, buf_len - len,
  				"%25s [%02d] %u\n",
  				"beacon rssi history", i,
  				vdev->beacon_rssi_history[i]);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_peer_stats_fill(const struct ath10k_fw_stats_peer *peer,
  			      char *buf, u32 *length, bool extended_peer)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %pM\n",
  			"Peer MAC address", peer->peer_macaddr);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"Peer RSSI", peer->peer_rssi);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"Peer TX rate", peer->peer_tx_rate);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			"Peer RX rate", peer->peer_rx_rate);
  	if (!extended_peer)
  		len += scnprintf(buf + len, buf_len - len, "%30s %llu\n",
  				"Peer RX duration", peer->rx_duration);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	*length = len;
  }
  
  static void
  ath10k_wmi_fw_extd_peer_stats_fill(const struct ath10k_fw_extd_stats_peer *peer,
  				   char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %pM\n",
  			"Peer MAC address", peer->peer_macaddr);
  	len += scnprintf(buf + len, buf_len - len, "%30s %llu\n",
  			"Peer RX duration", peer->rx_duration);
  }
  
  void ath10k_wmi_main_op_fw_stats_fill(struct ath10k *ar,
  				      struct ath10k_fw_stats *fw_stats,
  				      char *buf)
  {
  	u32 len = 0;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  	const struct ath10k_fw_stats_pdev *pdev;
  	const struct ath10k_fw_stats_vdev *vdev;
  	const struct ath10k_fw_stats_peer *peer;
  	size_t num_peers;
  	size_t num_vdevs;
  
  	spin_lock_bh(&ar->data_lock);
  
  	pdev = list_first_entry_or_null(&fw_stats->pdevs,
  					struct ath10k_fw_stats_pdev, list);
  	if (!pdev) {
  		ath10k_warn(ar, "failed to get pdev stats\n");
  		goto unlock;
  	}
  
  	num_peers = ath10k_wmi_fw_stats_num_peers(&fw_stats->peers);
  	num_vdevs = ath10k_wmi_fw_stats_num_vdevs(&fw_stats->vdevs);
  
  	ath10k_wmi_fw_pdev_base_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_tx_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_rx_stats_fill(pdev, buf, &len);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			 "ath10k VDEV stats", num_vdevs);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	list_for_each_entry(vdev, &fw_stats->vdevs, list) {
  		ath10k_wmi_fw_vdev_stats_fill(vdev, buf, &len);
  	}
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			 "ath10k PEER stats", num_peers);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	list_for_each_entry(peer, &fw_stats->peers, list) {
  		ath10k_wmi_fw_peer_stats_fill(peer, buf, &len,
  					      fw_stats->extended);
  	}
  
  unlock:
  	spin_unlock_bh(&ar->data_lock);
  
  	if (len >= buf_len)
  		buf[len - 1] = 0;
  	else
  		buf[len] = 0;
  }
  
  void ath10k_wmi_10x_op_fw_stats_fill(struct ath10k *ar,
  				     struct ath10k_fw_stats *fw_stats,
  				     char *buf)
  {
  	unsigned int len = 0;
  	unsigned int buf_len = ATH10K_FW_STATS_BUF_SIZE;
  	const struct ath10k_fw_stats_pdev *pdev;
  	const struct ath10k_fw_stats_vdev *vdev;
  	const struct ath10k_fw_stats_peer *peer;
  	size_t num_peers;
  	size_t num_vdevs;
  
  	spin_lock_bh(&ar->data_lock);
  
  	pdev = list_first_entry_or_null(&fw_stats->pdevs,
  					struct ath10k_fw_stats_pdev, list);
  	if (!pdev) {
  		ath10k_warn(ar, "failed to get pdev stats\n");
  		goto unlock;
  	}
  
  	num_peers = ath10k_wmi_fw_stats_num_peers(&fw_stats->peers);
  	num_vdevs = ath10k_wmi_fw_stats_num_vdevs(&fw_stats->vdevs);
  
  	ath10k_wmi_fw_pdev_base_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_extra_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_tx_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_rx_stats_fill(pdev, buf, &len);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			 "ath10k VDEV stats", num_vdevs);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	list_for_each_entry(vdev, &fw_stats->vdevs, list) {
  		ath10k_wmi_fw_vdev_stats_fill(vdev, buf, &len);
  	}
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			 "ath10k PEER stats", num_peers);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				 "=================");
  
  	list_for_each_entry(peer, &fw_stats->peers, list) {
  		ath10k_wmi_fw_peer_stats_fill(peer, buf, &len,
  					      fw_stats->extended);
  	}
  
  unlock:
  	spin_unlock_bh(&ar->data_lock);
  
  	if (len >= buf_len)
  		buf[len - 1] = 0;
  	else
  		buf[len] = 0;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_pdev_enable_adaptive_cca(struct ath10k *ar, u8 enable,
  					   u32 detect_level, u32 detect_margin)
  {
  	struct wmi_pdev_set_adaptive_cca_params *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_set_adaptive_cca_params *)skb->data;
  	cmd->enable = __cpu_to_le32(enable);
  	cmd->cca_detect_level = __cpu_to_le32(detect_level);
  	cmd->cca_detect_margin = __cpu_to_le32(detect_margin);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev set adaptive cca params enable:%d detection level:%d detection margin:%d\n",
  		   enable, detect_level, detect_margin);
  	return skb;
  }
  
  static void
  ath10k_wmi_fw_vdev_stats_extd_fill(const struct ath10k_fw_stats_vdev_extd *vdev,
  				   char *buf, u32 *length)
  {
  	u32 len = *length;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  	u32 val;
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "vdev id", vdev->vdev_id);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "ppdu aggr count", vdev->ppdu_aggr_cnt);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "ppdu noack", vdev->ppdu_noack);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "mpdu queued", vdev->mpdu_queued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "ppdu nonaggr count", vdev->ppdu_nonaggr_cnt);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "mpdu sw requeued", vdev->mpdu_sw_requeued);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "mpdu success retry", vdev->mpdu_suc_retry);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "mpdu success multitry", vdev->mpdu_suc_multitry);
  	len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  			 "mpdu fail retry", vdev->mpdu_fail_retry);
  	val = vdev->tx_ftm_suc;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "tx ftm success",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->tx_ftm_suc_retry;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "tx ftm success retry",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->tx_ftm_fail;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "tx ftm fail",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->rx_ftmr_cnt;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "rx ftm request count",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->rx_ftmr_dup_cnt;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "rx ftm request dup count",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->rx_iftmr_cnt;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "rx initial ftm req count",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	val = vdev->rx_iftmr_dup_cnt;
  	if (val & WMI_VDEV_STATS_FTM_COUNT_VALID)
  		len += scnprintf(buf + len, buf_len - len, "%30s %u\n",
  				 "rx initial ftm req dup cnt",
  				 MS(val, WMI_VDEV_STATS_FTM_COUNT));
  	len += scnprintf(buf + len, buf_len - len, "\n");
  
  	*length = len;
  }
  
  void ath10k_wmi_10_4_op_fw_stats_fill(struct ath10k *ar,
  				      struct ath10k_fw_stats *fw_stats,
  				      char *buf)
  {
  	u32 len = 0;
  	u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
  	const struct ath10k_fw_stats_pdev *pdev;
  	const struct ath10k_fw_stats_vdev_extd *vdev;
  	const struct ath10k_fw_stats_peer *peer;
  	const struct ath10k_fw_extd_stats_peer *extd_peer;
  	size_t num_peers;
  	size_t num_vdevs;
  
  	spin_lock_bh(&ar->data_lock);
  
  	pdev = list_first_entry_or_null(&fw_stats->pdevs,
  					struct ath10k_fw_stats_pdev, list);
  	if (!pdev) {
  		ath10k_warn(ar, "failed to get pdev stats\n");
  		goto unlock;
  	}
  
  	num_peers = ath10k_wmi_fw_stats_num_peers(&fw_stats->peers);
  	num_vdevs = ath10k_wmi_fw_stats_num_vdevs(&fw_stats->vdevs);
  
  	ath10k_wmi_fw_pdev_base_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_extra_stats_fill(pdev, buf, &len);
  	ath10k_wmi_fw_pdev_tx_stats_fill(pdev, buf, &len);
  
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"HW paused", pdev->hw_paused);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Seqs posted", pdev->seq_posted);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Seqs failed queueing", pdev->seq_failed_queueing);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Seqs completed", pdev->seq_completed);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Seqs restarted", pdev->seq_restarted);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MU Seqs posted", pdev->mu_seq_posted);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MPDUs SW flushed", pdev->mpdus_sw_flush);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MPDUs HW filtered", pdev->mpdus_hw_filter);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MPDUs truncated", pdev->mpdus_truncated);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MPDUs receive no ACK", pdev->mpdus_ack_failed);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"MPDUs expired", pdev->mpdus_expired);
  
  	ath10k_wmi_fw_pdev_rx_stats_fill(pdev, buf, &len);
  	len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
  			"Num Rx Overflow errors", pdev->rx_ovfl_errs);
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			"ath10k VDEV stats", num_vdevs);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				"=================");
  	list_for_each_entry(vdev, &fw_stats->vdevs, list) {
  		ath10k_wmi_fw_vdev_stats_extd_fill(vdev, buf, &len);
  	}
  
  	len += scnprintf(buf + len, buf_len - len, "\n");
  	len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
  			"ath10k PEER stats", num_peers);
  	len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
  				"=================");
  
  	list_for_each_entry(peer, &fw_stats->peers, list) {
  		ath10k_wmi_fw_peer_stats_fill(peer, buf, &len,
  					      fw_stats->extended);
  	}
  
  	if (fw_stats->extended) {
  		list_for_each_entry(extd_peer, &fw_stats->peers_extd, list) {
  			ath10k_wmi_fw_extd_peer_stats_fill(extd_peer, buf,
  							   &len);
  		}
  	}
  
  unlock:
  	spin_unlock_bh(&ar->data_lock);
  
  	if (len >= buf_len)
  		buf[len - 1] = 0;
  	else
  		buf[len] = 0;
  }
  
  int ath10k_wmi_op_get_vdev_subtype(struct ath10k *ar,
  				   enum wmi_vdev_subtype subtype)
  {
  	switch (subtype) {
  	case WMI_VDEV_SUBTYPE_NONE:
  		return WMI_VDEV_SUBTYPE_LEGACY_NONE;
  	case WMI_VDEV_SUBTYPE_P2P_DEVICE:
  		return WMI_VDEV_SUBTYPE_LEGACY_P2P_DEV;
  	case WMI_VDEV_SUBTYPE_P2P_CLIENT:
  		return WMI_VDEV_SUBTYPE_LEGACY_P2P_CLI;
  	case WMI_VDEV_SUBTYPE_P2P_GO:
  		return WMI_VDEV_SUBTYPE_LEGACY_P2P_GO;
  	case WMI_VDEV_SUBTYPE_PROXY_STA:
  		return WMI_VDEV_SUBTYPE_LEGACY_PROXY_STA;
  	case WMI_VDEV_SUBTYPE_MESH_11S:
  	case WMI_VDEV_SUBTYPE_MESH_NON_11S:
  		return -ENOTSUPP;
  	}
  	return -ENOTSUPP;
  }
  
  static int ath10k_wmi_10_2_4_op_get_vdev_subtype(struct ath10k *ar,
  						 enum wmi_vdev_subtype subtype)
  {
  	switch (subtype) {
  	case WMI_VDEV_SUBTYPE_NONE:
  		return WMI_VDEV_SUBTYPE_10_2_4_NONE;
  	case WMI_VDEV_SUBTYPE_P2P_DEVICE:
  		return WMI_VDEV_SUBTYPE_10_2_4_P2P_DEV;
  	case WMI_VDEV_SUBTYPE_P2P_CLIENT:
  		return WMI_VDEV_SUBTYPE_10_2_4_P2P_CLI;
  	case WMI_VDEV_SUBTYPE_P2P_GO:
  		return WMI_VDEV_SUBTYPE_10_2_4_P2P_GO;
  	case WMI_VDEV_SUBTYPE_PROXY_STA:
  		return WMI_VDEV_SUBTYPE_10_2_4_PROXY_STA;
  	case WMI_VDEV_SUBTYPE_MESH_11S:
  		return WMI_VDEV_SUBTYPE_10_2_4_MESH_11S;
  	case WMI_VDEV_SUBTYPE_MESH_NON_11S:
  		return -ENOTSUPP;
  	}
  	return -ENOTSUPP;
  }
  
  static int ath10k_wmi_10_4_op_get_vdev_subtype(struct ath10k *ar,
  					       enum wmi_vdev_subtype subtype)
  {
  	switch (subtype) {
  	case WMI_VDEV_SUBTYPE_NONE:
  		return WMI_VDEV_SUBTYPE_10_4_NONE;
  	case WMI_VDEV_SUBTYPE_P2P_DEVICE:
  		return WMI_VDEV_SUBTYPE_10_4_P2P_DEV;
  	case WMI_VDEV_SUBTYPE_P2P_CLIENT:
  		return WMI_VDEV_SUBTYPE_10_4_P2P_CLI;
  	case WMI_VDEV_SUBTYPE_P2P_GO:
  		return WMI_VDEV_SUBTYPE_10_4_P2P_GO;
  	case WMI_VDEV_SUBTYPE_PROXY_STA:
  		return WMI_VDEV_SUBTYPE_10_4_PROXY_STA;
  	case WMI_VDEV_SUBTYPE_MESH_11S:
  		return WMI_VDEV_SUBTYPE_10_4_MESH_11S;
  	case WMI_VDEV_SUBTYPE_MESH_NON_11S:
  		return WMI_VDEV_SUBTYPE_10_4_MESH_NON_11S;
  	}
  	return -ENOTSUPP;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_ext_resource_config(struct ath10k *ar,
  				    enum wmi_host_platform_type type,
  				    u32 fw_feature_bitmap)
  {
  	struct wmi_ext_resource_config_10_4_cmd *cmd;
  	struct sk_buff *skb;
  	u32 num_tdls_sleep_sta = 0;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	if (test_bit(WMI_SERVICE_TDLS_UAPSD_SLEEP_STA, ar->wmi.svc_map))
  		num_tdls_sleep_sta = TARGET_10_4_NUM_TDLS_SLEEP_STA;
  
  	cmd = (struct wmi_ext_resource_config_10_4_cmd *)skb->data;
  	cmd->host_platform_config = __cpu_to_le32(type);
  	cmd->fw_feature_bitmap = __cpu_to_le32(fw_feature_bitmap);
  	cmd->wlan_gpio_priority = __cpu_to_le32(ar->coex_gpio_pin);
  	cmd->coex_version = __cpu_to_le32(WMI_NO_COEX_VERSION_SUPPORT);
  	cmd->coex_gpio_pin1 = __cpu_to_le32(-1);
  	cmd->coex_gpio_pin2 = __cpu_to_le32(-1);
  	cmd->coex_gpio_pin3 = __cpu_to_le32(-1);
  	cmd->num_tdls_vdevs = __cpu_to_le32(TARGET_10_4_NUM_TDLS_VDEVS);
  	cmd->num_tdls_conn_table_entries = __cpu_to_le32(20);
  	cmd->max_tdls_concurrent_sleep_sta = __cpu_to_le32(num_tdls_sleep_sta);
  	cmd->max_tdls_concurrent_buffer_sta =
  			__cpu_to_le32(TARGET_10_4_NUM_TDLS_BUFFER_STA);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi ext resource config host type %d firmware feature bitmap %08x\n",
  		   type, fw_feature_bitmap);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
  					 enum wmi_tdls_state state)
  {
  	struct wmi_10_4_tdls_set_state_cmd *cmd;
  	struct sk_buff *skb;
  	u32 options = 0;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	if (test_bit(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, ar->wmi.svc_map) &&
  	    state == WMI_TDLS_ENABLE_ACTIVE)
  		state = WMI_TDLS_ENABLE_PASSIVE;
  
  	if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map))
  		options |= WMI_TDLS_BUFFER_STA_EN;
  
  	cmd = (struct wmi_10_4_tdls_set_state_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(vdev_id);
  	cmd->state = __cpu_to_le32(state);
  	cmd->notification_interval_ms = __cpu_to_le32(5000);
  	cmd->tx_discovery_threshold = __cpu_to_le32(100);
  	cmd->tx_teardown_threshold = __cpu_to_le32(5);
  	cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
  	cmd->rssi_delta = __cpu_to_le32(-20);
  	cmd->tdls_options = __cpu_to_le32(options);
  	cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
  	cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
  	cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
  	cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
  	cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
  	cmd->teardown_notification_ms = __cpu_to_le32(10);
  	cmd->tdls_peer_kickout_threshold = __cpu_to_le32(96);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi update fw tdls state %d for vdev %i\n",
  		   state, vdev_id);
  	return skb;
  }
  
  static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp)
  {
  	u32 peer_qos = 0;
  
  	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
  		peer_qos |= WMI_TDLS_PEER_QOS_AC_VO;
  	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
  		peer_qos |= WMI_TDLS_PEER_QOS_AC_VI;
  	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
  		peer_qos |= WMI_TDLS_PEER_QOS_AC_BK;
  	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
  		peer_qos |= WMI_TDLS_PEER_QOS_AC_BE;
  
  	peer_qos |= SM(sp, WMI_TDLS_PEER_SP);
  
  	return peer_qos;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_op_gen_pdev_get_tpc_table_cmdid(struct ath10k *ar, u32 param)
  {
  	struct wmi_pdev_get_tpc_table_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_get_tpc_table_cmd *)skb->data;
  	cmd->param = __cpu_to_le32(param);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev get tpc table param:%d\n", param);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_gen_tdls_peer_update(struct ath10k *ar,
  				     const struct wmi_tdls_peer_update_cmd_arg *arg,
  				     const struct wmi_tdls_peer_capab_arg *cap,
  				     const struct wmi_channel_arg *chan_arg)
  {
  	struct wmi_10_4_tdls_peer_update_cmd *cmd;
  	struct wmi_tdls_peer_capabilities *peer_cap;
  	struct wmi_channel *chan;
  	struct sk_buff *skb;
  	u32 peer_qos;
  	int len, chan_len;
  	int i;
  
  	/* tdls peer update cmd has place holder for one channel*/
  	chan_len = cap->peer_chan_len ? (cap->peer_chan_len - 1) : 0;
  
  	len = sizeof(*cmd) + chan_len * sizeof(*chan);
  
  	skb = ath10k_wmi_alloc_skb(ar, len);
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	memset(skb->data, 0, sizeof(*cmd));
  
  	cmd = (struct wmi_10_4_tdls_peer_update_cmd *)skb->data;
  	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
  	ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
  	cmd->peer_state = __cpu_to_le32(arg->peer_state);
  
  	peer_qos = ath10k_wmi_prepare_peer_qos(cap->peer_uapsd_queues,
  					       cap->peer_max_sp);
  
  	peer_cap = &cmd->peer_capab;
  	peer_cap->peer_qos = __cpu_to_le32(peer_qos);
  	peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
  	peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
  	peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
  	peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
  	peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
  	peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
  
  	for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
  		peer_cap->peer_operclass[i] = cap->peer_operclass[i];
  
  	peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
  	peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
  	peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
  
  	for (i = 0; i < cap->peer_chan_len; i++) {
  		chan = (struct wmi_channel *)&peer_cap->peer_chan_list[i];
  		ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]);
  	}
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi tdls peer update vdev %i state %d n_chans %u\n",
  		   arg->vdev_id, arg->peer_state, cap->peer_chan_len);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_4_gen_radar_found(struct ath10k *ar,
  				const struct ath10k_radar_found_info *arg)
  {
  	struct wmi_radar_found_info *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_radar_found_info *)skb->data;
  	cmd->pri_min   = __cpu_to_le32(arg->pri_min);
  	cmd->pri_max   = __cpu_to_le32(arg->pri_max);
  	cmd->width_min = __cpu_to_le32(arg->width_min);
  	cmd->width_max = __cpu_to_le32(arg->width_max);
  	cmd->sidx_min  = __cpu_to_le32(arg->sidx_min);
  	cmd->sidx_max  = __cpu_to_le32(arg->sidx_max);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi radar found pri_min %d pri_max %d width_min %d width_max %d sidx_min %d sidx_max %d\n",
  		   arg->pri_min, arg->pri_max, arg->width_min,
  		   arg->width_max, arg->sidx_min, arg->sidx_max);
  	return skb;
  }
  
  static struct sk_buff *
  ath10k_wmi_op_gen_echo(struct ath10k *ar, u32 value)
  {
  	struct wmi_echo_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_echo_cmd *)skb->data;
  	cmd->value = cpu_to_le32(value);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi echo value 0x%08x\n", value);
  	return skb;
  }
  
  int
  ath10k_wmi_barrier(struct ath10k *ar)
  {
  	int ret;
  	int time_left;
  
  	spin_lock_bh(&ar->data_lock);
  	reinit_completion(&ar->wmi.barrier);
  	spin_unlock_bh(&ar->data_lock);
  
  	ret = ath10k_wmi_echo(ar, ATH10K_WMI_BARRIER_ECHO_ID);
  	if (ret) {
  		ath10k_warn(ar, "failed to submit wmi echo: %d\n", ret);
  		return ret;
  	}
  
  	time_left = wait_for_completion_timeout(&ar->wmi.barrier,
  						ATH10K_WMI_BARRIER_TIMEOUT_HZ);
  	if (!time_left)
  		return -ETIMEDOUT;
  
  	return 0;
  }
  
  static struct sk_buff *
  ath10k_wmi_10_2_4_op_gen_bb_timing(struct ath10k *ar,
  				   const struct wmi_bb_timing_cfg_arg *arg)
  {
  	struct wmi_pdev_bb_timing_cfg_cmd *cmd;
  	struct sk_buff *skb;
  
  	skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
  	if (!skb)
  		return ERR_PTR(-ENOMEM);
  
  	cmd = (struct wmi_pdev_bb_timing_cfg_cmd *)skb->data;
  	cmd->bb_tx_timing = __cpu_to_le32(arg->bb_tx_timing);
  	cmd->bb_xpa_timing = __cpu_to_le32(arg->bb_xpa_timing);
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "wmi pdev bb_tx_timing 0x%x bb_xpa_timing 0x%x\n",
  		   arg->bb_tx_timing, arg->bb_xpa_timing);
  	return skb;
  }
  
  static const struct wmi_ops wmi_ops = {
  	.rx = ath10k_wmi_op_rx,
  	.map_svc = wmi_main_svc_map,
  
  	.pull_scan = ath10k_wmi_op_pull_scan_ev,
  	.pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
  	.pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
  	.pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
  	.pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
  	.pull_swba = ath10k_wmi_op_pull_swba_ev,
  	.pull_phyerr_hdr = ath10k_wmi_op_pull_phyerr_ev_hdr,
  	.pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
  	.pull_svc_rdy = ath10k_wmi_main_op_pull_svc_rdy_ev,
  	.pull_rdy = ath10k_wmi_op_pull_rdy_ev,
  	.pull_fw_stats = ath10k_wmi_main_op_pull_fw_stats,
  	.pull_roam_ev = ath10k_wmi_op_pull_roam_ev,
  	.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
  
  	.gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
  	.gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
  	.gen_pdev_set_rd = ath10k_wmi_op_gen_pdev_set_rd,
  	.gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
  	.gen_init = ath10k_wmi_op_gen_init,
  	.gen_start_scan = ath10k_wmi_op_gen_start_scan,
  	.gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
  	.gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
  	.gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
  	.gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
  	.gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
  	.gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
  	.gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
  	.gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
  	.gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
  	.gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
  	.gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
  	/* .gen_vdev_wmm_conf not implemented */
  	.gen_peer_create = ath10k_wmi_op_gen_peer_create,
  	.gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
  	.gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
  	.gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
  	.gen_peer_assoc = ath10k_wmi_op_gen_peer_assoc,
  	.gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
  	.gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
  	.gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
  	.gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
  	.gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
  	.gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
  	.gen_request_stats = ath10k_wmi_op_gen_request_stats,
  	.gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
  	.gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
  	.gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
  	.gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
  	.gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
  	.gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
  	/* .gen_pdev_get_temperature not implemented */
  	.gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
  	.gen_addba_send = ath10k_wmi_op_gen_addba_send,
  	.gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
  	.gen_delba_send = ath10k_wmi_op_gen_delba_send,
  	.fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
  	.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
  	.gen_echo = ath10k_wmi_op_gen_echo,
  	/* .gen_bcn_tmpl not implemented */
  	/* .gen_prb_tmpl not implemented */
  	/* .gen_p2p_go_bcn_ie not implemented */
  	/* .gen_adaptive_qcs not implemented */
  	/* .gen_pdev_enable_adaptive_cca not implemented */
  };
  
  static const struct wmi_ops wmi_10_1_ops = {
  	.rx = ath10k_wmi_10_1_op_rx,
  	.map_svc = wmi_10x_svc_map,
  	.pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
  	.pull_fw_stats = ath10k_wmi_10x_op_pull_fw_stats,
  	.gen_init = ath10k_wmi_10_1_op_gen_init,
  	.gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
  	.gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
  	.gen_peer_assoc = ath10k_wmi_10_1_op_gen_peer_assoc,
  	/* .gen_pdev_get_temperature not implemented */
  
  	/* shared with main branch */
  	.pull_scan = ath10k_wmi_op_pull_scan_ev,
  	.pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
  	.pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
  	.pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
  	.pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
  	.pull_swba = ath10k_wmi_op_pull_swba_ev,
  	.pull_phyerr_hdr = ath10k_wmi_op_pull_phyerr_ev_hdr,
  	.pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
  	.pull_rdy = ath10k_wmi_op_pull_rdy_ev,
  	.pull_roam_ev = ath10k_wmi_op_pull_roam_ev,
  	.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
  
  	.gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
  	.gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
  	.gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
  	.gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
  	.gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
  	.gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
  	.gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
  	.gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
  	.gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
  	.gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
  	.gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
  	.gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
  	.gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
  	.gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
  	/* .gen_vdev_wmm_conf not implemented */
  	.gen_peer_create = ath10k_wmi_op_gen_peer_create,
  	.gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
  	.gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
  	.gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
  	.gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
  	.gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
  	.gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
  	.gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
  	.gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
  	.gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
  	.gen_request_stats = ath10k_wmi_op_gen_request_stats,
  	.gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
  	.gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
  	.gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
  	.gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
  	.gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
  	.gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
  	.gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
  	.gen_addba_send = ath10k_wmi_op_gen_addba_send,
  	.gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
  	.gen_delba_send = ath10k_wmi_op_gen_delba_send,
  	.fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill,
  	.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
  	.gen_echo = ath10k_wmi_op_gen_echo,
  	/* .gen_bcn_tmpl not implemented */
  	/* .gen_prb_tmpl not implemented */
  	/* .gen_p2p_go_bcn_ie not implemented */
  	/* .gen_adaptive_qcs not implemented */
  	/* .gen_pdev_enable_adaptive_cca not implemented */
  };
  
  static const struct wmi_ops wmi_10_2_ops = {
  	.rx = ath10k_wmi_10_2_op_rx,
  	.pull_fw_stats = ath10k_wmi_10_2_op_pull_fw_stats,
  	.gen_init = ath10k_wmi_10_2_op_gen_init,
  	.gen_peer_assoc = ath10k_wmi_10_2_op_gen_peer_assoc,
  	/* .gen_pdev_get_temperature not implemented */
  
  	/* shared with 10.1 */
  	.map_svc = wmi_10x_svc_map,
  	.pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
  	.gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
  	.gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
  	.gen_echo = ath10k_wmi_op_gen_echo,
  
  	.pull_scan = ath10k_wmi_op_pull_scan_ev,
  	.pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
  	.pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
  	.pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
  	.pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
  	.pull_swba = ath10k_wmi_op_pull_swba_ev,
  	.pull_phyerr_hdr = ath10k_wmi_op_pull_phyerr_ev_hdr,
  	.pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
  	.pull_rdy = ath10k_wmi_op_pull_rdy_ev,
  	.pull_roam_ev = ath10k_wmi_op_pull_roam_ev,
  	.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
  
  	.gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
  	.gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
  	.gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
  	.gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
  	.gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
  	.gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
  	.gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
  	.gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
  	.gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
  	.gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
  	.gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
  	.gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
  	.gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
  	.gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
  	/* .gen_vdev_wmm_conf not implemented */
  	.gen_peer_create = ath10k_wmi_op_gen_peer_create,
  	.gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
  	.gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
  	.gen_pdev_set_base_macaddr = ath10k_wmi_op_gen_pdev_set_base_macaddr,
  	.gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
  	.gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
  	.gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
  	.gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
  	.gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
  	.gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
  	.gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
  	.gen_request_stats = ath10k_wmi_op_gen_request_stats,
  	.gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
  	.gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
  	.gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
  	.gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
  	.gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
  	.gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
  	.gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
  	.gen_addba_send = ath10k_wmi_op_gen_addba_send,
  	.gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
  	.gen_delba_send = ath10k_wmi_op_gen_delba_send,
  	.fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill,
  	.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
  	/* .gen_pdev_enable_adaptive_cca not implemented */
  };
  
  static const struct wmi_ops wmi_10_2_4_ops = {
  	.rx = ath10k_wmi_10_2_op_rx,
  	.pull_fw_stats = ath10k_wmi_10_2_4_op_pull_fw_stats,
  	.gen_init = ath10k_wmi_10_2_op_gen_init,
  	.gen_peer_assoc = ath10k_wmi_10_2_op_gen_peer_assoc,
  	.gen_pdev_get_temperature = ath10k_wmi_10_2_op_gen_pdev_get_temperature,
  	.gen_pdev_bss_chan_info_req = ath10k_wmi_10_2_op_gen_pdev_bss_chan_info,
  
  	/* shared with 10.1 */
  	.map_svc = wmi_10x_svc_map,
  	.pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
  	.gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
  	.gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
  	.gen_echo = ath10k_wmi_op_gen_echo,
  
  	.pull_scan = ath10k_wmi_op_pull_scan_ev,
  	.pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
  	.pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
  	.pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
  	.pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
  	.pull_swba = ath10k_wmi_10_2_4_op_pull_swba_ev,
  	.pull_phyerr_hdr = ath10k_wmi_op_pull_phyerr_ev_hdr,
  	.pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
  	.pull_rdy = ath10k_wmi_op_pull_rdy_ev,
  	.pull_roam_ev = ath10k_wmi_op_pull_roam_ev,
  	.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
  
  	.gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
  	.gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
  	.gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
  	.gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
  	.gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
  	.gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
  	.gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
  	.gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
  	.gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
  	.gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
  	.gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
  	.gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
  	.gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
  	.gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
  	.gen_peer_create = ath10k_wmi_op_gen_peer_create,
  	.gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
  	.gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
  	.gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
  	.gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
  	.gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
  	.gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
  	.gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
  	.gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
  	.gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
  	.gen_request_stats = ath10k_wmi_op_gen_request_stats,
  	.gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
  	.gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
  	.gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
  	.gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
  	.gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
  	.gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
  	.gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
  	.gen_addba_send = ath10k_wmi_op_gen_addba_send,
  	.gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
  	.gen_delba_send = ath10k_wmi_op_gen_delba_send,
  	.gen_pdev_get_tpc_config = ath10k_wmi_10_2_4_op_gen_pdev_get_tpc_config,
  	.fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill,
  	.gen_pdev_enable_adaptive_cca =
  		ath10k_wmi_op_gen_pdev_enable_adaptive_cca,
  	.get_vdev_subtype = ath10k_wmi_10_2_4_op_get_vdev_subtype,
  	.gen_bb_timing = ath10k_wmi_10_2_4_op_gen_bb_timing,
  	/* .gen_bcn_tmpl not implemented */
  	/* .gen_prb_tmpl not implemented */
  	/* .gen_p2p_go_bcn_ie not implemented */
  	/* .gen_adaptive_qcs not implemented */
  };
  
  static const struct wmi_ops wmi_10_4_ops = {
  	.rx = ath10k_wmi_10_4_op_rx,
  	.map_svc = wmi_10_4_svc_map,
  
  	.pull_fw_stats = ath10k_wmi_10_4_op_pull_fw_stats,
  	.pull_scan = ath10k_wmi_op_pull_scan_ev,
  	.pull_mgmt_rx = ath10k_wmi_10_4_op_pull_mgmt_rx_ev,
  	.pull_ch_info = ath10k_wmi_10_4_op_pull_ch_info_ev,
  	.pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
  	.pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
  	.pull_swba = ath10k_wmi_10_4_op_pull_swba_ev,
  	.pull_phyerr_hdr = ath10k_wmi_10_4_op_pull_phyerr_ev_hdr,
  	.pull_phyerr = ath10k_wmi_10_4_op_pull_phyerr_ev,
  	.pull_svc_rdy = ath10k_wmi_main_op_pull_svc_rdy_ev,
  	.pull_rdy = ath10k_wmi_op_pull_rdy_ev,
  	.pull_roam_ev = ath10k_wmi_op_pull_roam_ev,
  	.pull_dfs_status_ev = ath10k_wmi_10_4_op_pull_dfs_status_ev,
  	.get_txbf_conf_scheme = ath10k_wmi_10_4_txbf_conf_scheme,
  
  	.gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
  	.gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
  	.gen_pdev_set_base_macaddr = ath10k_wmi_op_gen_pdev_set_base_macaddr,
  	.gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
  	.gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
  	.gen_init = ath10k_wmi_10_4_op_gen_init,
  	.gen_start_scan = ath10k_wmi_op_gen_start_scan,
  	.gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
  	.gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
  	.gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
  	.gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
  	.gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
  	.gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
  	.gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
  	.gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
  	.gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
  	.gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
  	.gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
  	.gen_peer_create = ath10k_wmi_op_gen_peer_create,
  	.gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
  	.gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
  	.gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
  	.gen_peer_assoc = ath10k_wmi_10_4_op_gen_peer_assoc,
  	.gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
  	.gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
  	.gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
  	.gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
  	.gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
  	.gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
  	.gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
  	.gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
  	.gen_dbglog_cfg = ath10k_wmi_10_4_op_gen_dbglog_cfg,
  	.gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
  	.gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
  	.gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
  	.gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
  	.gen_addba_send = ath10k_wmi_op_gen_addba_send,
  	.gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
  	.gen_delba_send = ath10k_wmi_op_gen_delba_send,
  	.fw_stats_fill = ath10k_wmi_10_4_op_fw_stats_fill,
  	.ext_resource_config = ath10k_wmi_10_4_ext_resource_config,
  	.gen_update_fw_tdls_state = ath10k_wmi_10_4_gen_update_fw_tdls_state,
  	.gen_tdls_peer_update = ath10k_wmi_10_4_gen_tdls_peer_update,
  	.gen_pdev_get_tpc_table_cmdid =
  			ath10k_wmi_10_4_op_gen_pdev_get_tpc_table_cmdid,
  	.gen_radar_found = ath10k_wmi_10_4_gen_radar_found,
  
  	/* shared with 10.2 */
  	.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
  	.gen_request_stats = ath10k_wmi_op_gen_request_stats,
  	.gen_pdev_get_temperature = ath10k_wmi_10_2_op_gen_pdev_get_temperature,
  	.get_vdev_subtype = ath10k_wmi_10_4_op_get_vdev_subtype,
  	.gen_pdev_bss_chan_info_req = ath10k_wmi_10_2_op_gen_pdev_bss_chan_info,
  	.gen_echo = ath10k_wmi_op_gen_echo,
  	.gen_pdev_get_tpc_config = ath10k_wmi_10_2_4_op_gen_pdev_get_tpc_config,
  };
  
  int ath10k_wmi_attach(struct ath10k *ar)
  {
  	switch (ar->running_fw->fw_file.wmi_op_version) {
  	case ATH10K_FW_WMI_OP_VERSION_10_4:
  		ar->wmi.ops = &wmi_10_4_ops;
  		ar->wmi.cmd = &wmi_10_4_cmd_map;
  		ar->wmi.vdev_param = &wmi_10_4_vdev_param_map;
  		ar->wmi.pdev_param = &wmi_10_4_pdev_param_map;
  		ar->wmi.peer_param = &wmi_peer_param_map;
  		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
  		ar->wmi_key_cipher = wmi_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_10_2_4:
  		ar->wmi.cmd = &wmi_10_2_4_cmd_map;
  		ar->wmi.ops = &wmi_10_2_4_ops;
  		ar->wmi.vdev_param = &wmi_10_2_4_vdev_param_map;
  		ar->wmi.pdev_param = &wmi_10_2_4_pdev_param_map;
  		ar->wmi.peer_param = &wmi_peer_param_map;
  		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
  		ar->wmi_key_cipher = wmi_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_10_2:
  		ar->wmi.cmd = &wmi_10_2_cmd_map;
  		ar->wmi.ops = &wmi_10_2_ops;
  		ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
  		ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
  		ar->wmi.peer_param = &wmi_peer_param_map;
  		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
  		ar->wmi_key_cipher = wmi_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_10_1:
  		ar->wmi.cmd = &wmi_10x_cmd_map;
  		ar->wmi.ops = &wmi_10_1_ops;
  		ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
  		ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
  		ar->wmi.peer_param = &wmi_peer_param_map;
  		ar->wmi.peer_flags = &wmi_10x_peer_flags_map;
  		ar->wmi_key_cipher = wmi_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_MAIN:
  		ar->wmi.cmd = &wmi_cmd_map;
  		ar->wmi.ops = &wmi_ops;
  		ar->wmi.vdev_param = &wmi_vdev_param_map;
  		ar->wmi.pdev_param = &wmi_pdev_param_map;
  		ar->wmi.peer_param = &wmi_peer_param_map;
  		ar->wmi.peer_flags = &wmi_peer_flags_map;
  		ar->wmi_key_cipher = wmi_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_TLV:
  		ath10k_wmi_tlv_attach(ar);
  		ar->wmi_key_cipher = wmi_tlv_key_cipher_suites;
  		break;
  	case ATH10K_FW_WMI_OP_VERSION_UNSET:
  	case ATH10K_FW_WMI_OP_VERSION_MAX:
  		ath10k_err(ar, "unsupported WMI op version: %d\n",
  			   ar->running_fw->fw_file.wmi_op_version);
  		return -EINVAL;
  	}
  
  	init_completion(&ar->wmi.service_ready);
  	init_completion(&ar->wmi.unified_ready);
  	init_completion(&ar->wmi.barrier);
  	init_completion(&ar->wmi.radar_confirm);
  
  	INIT_WORK(&ar->svc_rdy_work, ath10k_wmi_event_service_ready_work);
  	INIT_WORK(&ar->radar_confirmation_work,
  		  ath10k_radar_confirmation_work);
  
  	if (test_bit(ATH10K_FW_FEATURE_MGMT_TX_BY_REF,
  		     ar->running_fw->fw_file.fw_features)) {
  		idr_init(&ar->wmi.mgmt_pending_tx);
  	}
  
  	return 0;
  }
  
  void ath10k_wmi_free_host_mem(struct ath10k *ar)
  {
  	int i;
  
  	/* free the host memory chunks requested by firmware */
  	for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
  		dma_free_coherent(ar->dev,
  				  ar->wmi.mem_chunks[i].len,
  				  ar->wmi.mem_chunks[i].vaddr,
  				  ar->wmi.mem_chunks[i].paddr);
  	}
  
  	ar->wmi.num_mem_chunks = 0;
  }
  
  static int ath10k_wmi_mgmt_tx_clean_up_pending(int msdu_id, void *ptr,
  					       void *ctx)
  {
  	struct ath10k_mgmt_tx_pkt_addr *pkt_addr = ptr;
  	struct ath10k *ar = ctx;
  	struct sk_buff *msdu;
  
  	ath10k_dbg(ar, ATH10K_DBG_WMI,
  		   "force cleanup mgmt msdu_id %hu\n", msdu_id);
  
  	msdu = pkt_addr->vaddr;
  	dma_unmap_single(ar->dev, pkt_addr->paddr,
  			 msdu->len, DMA_TO_DEVICE);
  	ieee80211_free_txskb(ar->hw, msdu);
  
  	return 0;
  }
  
  void ath10k_wmi_detach(struct ath10k *ar)
  {
  	if (test_bit(ATH10K_FW_FEATURE_MGMT_TX_BY_REF,
  		     ar->running_fw->fw_file.fw_features)) {
  		spin_lock_bh(&ar->data_lock);
  		idr_for_each(&ar->wmi.mgmt_pending_tx,
  			     ath10k_wmi_mgmt_tx_clean_up_pending, ar);
  		idr_destroy(&ar->wmi.mgmt_pending_tx);
  		spin_unlock_bh(&ar->data_lock);
  	}
  
  	cancel_work_sync(&ar->svc_rdy_work);
  	dev_kfree_skb(ar->svc_rdy_skb);
  }
  