drivers/net/wireless/ath/ath10k/wmi.c

   1 /*
   2  * Copyright (c) 2005-2011 Atheros Communications Inc.
   3  * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
   4  *
   5  * Permission to use, copy, modify, and/or distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  11  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  15  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 #include <linux/skbuff.h>
  19 #include <linux/ctype.h>
  20
  21 #include "core.h"
  22 #include "htc.h"
  23 #include "debug.h"
  24 #include "wmi.h"
  25 #include "wmi-tlv.h"
  26 #include "mac.h"
  27 #include "testmode.h"
  28 #include "wmi-ops.h"
  29
  30 /* MAIN WMI cmd track */
  31 static struct wmi_cmd_map wmi_cmd_map = {
  32         .init_cmdid = WMI_INIT_CMDID,
  33         .start_scan_cmdid = WMI_START_SCAN_CMDID,
  34         .stop_scan_cmdid = WMI_STOP_SCAN_CMDID,
  35         .scan_chan_list_cmdid = WMI_SCAN_CHAN_LIST_CMDID,
  36         .scan_sch_prio_tbl_cmdid = WMI_SCAN_SCH_PRIO_TBL_CMDID,
  37         .pdev_set_regdomain_cmdid = WMI_PDEV_SET_REGDOMAIN_CMDID,
  38         .pdev_set_channel_cmdid = WMI_PDEV_SET_CHANNEL_CMDID,
  39         .pdev_set_param_cmdid = WMI_PDEV_SET_PARAM_CMDID,
  40         .pdev_pktlog_enable_cmdid = WMI_PDEV_PKTLOG_ENABLE_CMDID,
  41         .pdev_pktlog_disable_cmdid = WMI_PDEV_PKTLOG_DISABLE_CMDID,
  42         .pdev_set_wmm_params_cmdid = WMI_PDEV_SET_WMM_PARAMS_CMDID,
  43         .pdev_set_ht_cap_ie_cmdid = WMI_PDEV_SET_HT_CAP_IE_CMDID,
  44         .pdev_set_vht_cap_ie_cmdid = WMI_PDEV_SET_VHT_CAP_IE_CMDID,
  45         .pdev_set_dscp_tid_map_cmdid = WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
  46         .pdev_set_quiet_mode_cmdid = WMI_PDEV_SET_QUIET_MODE_CMDID,
  47         .pdev_green_ap_ps_enable_cmdid = WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
  48         .pdev_get_tpc_config_cmdid = WMI_PDEV_GET_TPC_CONFIG_CMDID,
  49         .pdev_set_base_macaddr_cmdid = WMI_PDEV_SET_BASE_MACADDR_CMDID,
  50         .vdev_create_cmdid = WMI_VDEV_CREATE_CMDID,
  51         .vdev_delete_cmdid = WMI_VDEV_DELETE_CMDID,
  52         .vdev_start_request_cmdid = WMI_VDEV_START_REQUEST_CMDID,
  53         .vdev_restart_request_cmdid = WMI_VDEV_RESTART_REQUEST_CMDID,
  54         .vdev_up_cmdid = WMI_VDEV_UP_CMDID,
  55         .vdev_stop_cmdid = WMI_VDEV_STOP_CMDID,
  56         .vdev_down_cmdid = WMI_VDEV_DOWN_CMDID,
  57         .vdev_set_param_cmdid = WMI_VDEV_SET_PARAM_CMDID,
  58         .vdev_install_key_cmdid = WMI_VDEV_INSTALL_KEY_CMDID,
  59         .peer_create_cmdid = WMI_PEER_CREATE_CMDID,
  60         .peer_delete_cmdid = WMI_PEER_DELETE_CMDID,
  61         .peer_flush_tids_cmdid = WMI_PEER_FLUSH_TIDS_CMDID,
  62         .peer_set_param_cmdid = WMI_PEER_SET_PARAM_CMDID,
  63         .peer_assoc_cmdid = WMI_PEER_ASSOC_CMDID,
  64         .peer_add_wds_entry_cmdid = WMI_PEER_ADD_WDS_ENTRY_CMDID,
  65         .peer_remove_wds_entry_cmdid = WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
  66         .peer_mcast_group_cmdid = WMI_PEER_MCAST_GROUP_CMDID,
  67         .bcn_tx_cmdid = WMI_BCN_TX_CMDID,
  68         .pdev_send_bcn_cmdid = WMI_PDEV_SEND_BCN_CMDID,
  69         .bcn_tmpl_cmdid = WMI_BCN_TMPL_CMDID,
  70         .bcn_filter_rx_cmdid = WMI_BCN_FILTER_RX_CMDID,
  71         .prb_req_filter_rx_cmdid = WMI_PRB_REQ_FILTER_RX_CMDID,
  72         .mgmt_tx_cmdid = WMI_MGMT_TX_CMDID,
  73         .prb_tmpl_cmdid = WMI_PRB_TMPL_CMDID,
  74         .addba_clear_resp_cmdid = WMI_ADDBA_CLEAR_RESP_CMDID,
  75         .addba_send_cmdid = WMI_ADDBA_SEND_CMDID,
  76         .addba_status_cmdid = WMI_ADDBA_STATUS_CMDID,
  77         .delba_send_cmdid = WMI_DELBA_SEND_CMDID,
  78         .addba_set_resp_cmdid = WMI_ADDBA_SET_RESP_CMDID,
  79         .send_singleamsdu_cmdid = WMI_SEND_SINGLEAMSDU_CMDID,
  80         .sta_powersave_mode_cmdid = WMI_STA_POWERSAVE_MODE_CMDID,
  81         .sta_powersave_param_cmdid = WMI_STA_POWERSAVE_PARAM_CMDID,
  82         .sta_mimo_ps_mode_cmdid = WMI_STA_MIMO_PS_MODE_CMDID,
  83         .pdev_dfs_enable_cmdid = WMI_PDEV_DFS_ENABLE_CMDID,
  84         .pdev_dfs_disable_cmdid = WMI_PDEV_DFS_DISABLE_CMDID,
  85         .roam_scan_mode = WMI_ROAM_SCAN_MODE,
  86         .roam_scan_rssi_threshold = WMI_ROAM_SCAN_RSSI_THRESHOLD,
  87         .roam_scan_period = WMI_ROAM_SCAN_PERIOD,
  88         .roam_scan_rssi_change_threshold = WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
  89         .roam_ap_profile = WMI_ROAM_AP_PROFILE,
  90         .ofl_scan_add_ap_profile = WMI_ROAM_AP_PROFILE,
  91         .ofl_scan_remove_ap_profile = WMI_OFL_SCAN_REMOVE_AP_PROFILE,
  92         .ofl_scan_period = WMI_OFL_SCAN_PERIOD,
  93         .p2p_dev_set_device_info = WMI_P2P_DEV_SET_DEVICE_INFO,
  94         .p2p_dev_set_discoverability = WMI_P2P_DEV_SET_DISCOVERABILITY,
  95         .p2p_go_set_beacon_ie = WMI_P2P_GO_SET_BEACON_IE,
  96         .p2p_go_set_probe_resp_ie = WMI_P2P_GO_SET_PROBE_RESP_IE,
  97         .p2p_set_vendor_ie_data_cmdid = WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
  98         .ap_ps_peer_param_cmdid = WMI_AP_PS_PEER_PARAM_CMDID,
  99         .ap_ps_peer_uapsd_coex_cmdid = WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
 100         .peer_rate_retry_sched_cmdid = WMI_PEER_RATE_RETRY_SCHED_CMDID,
 101         .wlan_profile_trigger_cmdid = WMI_WLAN_PROFILE_TRIGGER_CMDID,
 102         .wlan_profile_set_hist_intvl_cmdid =
 103                                 WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
 104         .wlan_profile_get_profile_data_cmdid =
 105                                 WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
 106         .wlan_profile_enable_profile_id_cmdid =
 107                                 WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
 108         .wlan_profile_list_profile_id_cmdid =
 109                                 WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
 110         .pdev_suspend_cmdid = WMI_PDEV_SUSPEND_CMDID,
 111         .pdev_resume_cmdid = WMI_PDEV_RESUME_CMDID,
 112         .add_bcn_filter_cmdid = WMI_ADD_BCN_FILTER_CMDID,
 113         .rmv_bcn_filter_cmdid = WMI_RMV_BCN_FILTER_CMDID,
 114         .wow_add_wake_pattern_cmdid = WMI_WOW_ADD_WAKE_PATTERN_CMDID,
 115         .wow_del_wake_pattern_cmdid = WMI_WOW_DEL_WAKE_PATTERN_CMDID,
 116         .wow_enable_disable_wake_event_cmdid =
 117                                 WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
 118         .wow_enable_cmdid = WMI_WOW_ENABLE_CMDID,
 119         .wow_hostwakeup_from_sleep_cmdid = WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
 120         .rtt_measreq_cmdid = WMI_RTT_MEASREQ_CMDID,
 121         .rtt_tsf_cmdid = WMI_RTT_TSF_CMDID,
 122         .vdev_spectral_scan_configure_cmdid =
 123                                 WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
 124         .vdev_spectral_scan_enable_cmdid = WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
 125         .request_stats_cmdid = WMI_REQUEST_STATS_CMDID,
 126         .set_arp_ns_offload_cmdid = WMI_SET_ARP_NS_OFFLOAD_CMDID,
 127         .network_list_offload_config_cmdid =
 128                                 WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
 129         .gtk_offload_cmdid = WMI_GTK_OFFLOAD_CMDID,
 130         .csa_offload_enable_cmdid = WMI_CSA_OFFLOAD_ENABLE_CMDID,
 131         .csa_offload_chanswitch_cmdid = WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
 132         .chatter_set_mode_cmdid = WMI_CHATTER_SET_MODE_CMDID,
 133         .peer_tid_addba_cmdid = WMI_PEER_TID_ADDBA_CMDID,
 134         .peer_tid_delba_cmdid = WMI_PEER_TID_DELBA_CMDID,
 135         .sta_dtim_ps_method_cmdid = WMI_STA_DTIM_PS_METHOD_CMDID,
 136         .sta_uapsd_auto_trig_cmdid = WMI_STA_UAPSD_AUTO_TRIG_CMDID,
 137         .sta_keepalive_cmd = WMI_STA_KEEPALIVE_CMD,
 138         .echo_cmdid = WMI_ECHO_CMDID,
 139         .pdev_utf_cmdid = WMI_PDEV_UTF_CMDID,
 140         .dbglog_cfg_cmdid = WMI_DBGLOG_CFG_CMDID,
 141         .pdev_qvit_cmdid = WMI_PDEV_QVIT_CMDID,
 142         .pdev_ftm_intg_cmdid = WMI_PDEV_FTM_INTG_CMDID,
 143         .vdev_set_keepalive_cmdid = WMI_VDEV_SET_KEEPALIVE_CMDID,
 144         .vdev_get_keepalive_cmdid = WMI_VDEV_GET_KEEPALIVE_CMDID,
 145         .force_fw_hang_cmdid = WMI_FORCE_FW_HANG_CMDID,
 146         .gpio_config_cmdid = WMI_GPIO_CONFIG_CMDID,
 147         .gpio_output_cmdid = WMI_GPIO_OUTPUT_CMDID,
 148         .pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
 149 };
 150
 151 /* 10.X WMI cmd track */
 152 static struct wmi_cmd_map wmi_10x_cmd_map = {
 153         .init_cmdid = WMI_10X_INIT_CMDID,
 154         .start_scan_cmdid = WMI_10X_START_SCAN_CMDID,
 155         .stop_scan_cmdid = WMI_10X_STOP_SCAN_CMDID,
 156         .scan_chan_list_cmdid = WMI_10X_SCAN_CHAN_LIST_CMDID,
 157         .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
 158         .pdev_set_regdomain_cmdid = WMI_10X_PDEV_SET_REGDOMAIN_CMDID,
 159         .pdev_set_channel_cmdid = WMI_10X_PDEV_SET_CHANNEL_CMDID,
 160         .pdev_set_param_cmdid = WMI_10X_PDEV_SET_PARAM_CMDID,
 161         .pdev_pktlog_enable_cmdid = WMI_10X_PDEV_PKTLOG_ENABLE_CMDID,
 162         .pdev_pktlog_disable_cmdid = WMI_10X_PDEV_PKTLOG_DISABLE_CMDID,
 163         .pdev_set_wmm_params_cmdid = WMI_10X_PDEV_SET_WMM_PARAMS_CMDID,
 164         .pdev_set_ht_cap_ie_cmdid = WMI_10X_PDEV_SET_HT_CAP_IE_CMDID,
 165         .pdev_set_vht_cap_ie_cmdid = WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID,
 166         .pdev_set_dscp_tid_map_cmdid = WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID,
 167         .pdev_set_quiet_mode_cmdid = WMI_10X_PDEV_SET_QUIET_MODE_CMDID,
 168         .pdev_green_ap_ps_enable_cmdid = WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID,
 169         .pdev_get_tpc_config_cmdid = WMI_10X_PDEV_GET_TPC_CONFIG_CMDID,
 170         .pdev_set_base_macaddr_cmdid = WMI_10X_PDEV_SET_BASE_MACADDR_CMDID,
 171         .vdev_create_cmdid = WMI_10X_VDEV_CREATE_CMDID,
 172         .vdev_delete_cmdid = WMI_10X_VDEV_DELETE_CMDID,
 173         .vdev_start_request_cmdid = WMI_10X_VDEV_START_REQUEST_CMDID,
 174         .vdev_restart_request_cmdid = WMI_10X_VDEV_RESTART_REQUEST_CMDID,
 175         .vdev_up_cmdid = WMI_10X_VDEV_UP_CMDID,
 176         .vdev_stop_cmdid = WMI_10X_VDEV_STOP_CMDID,
 177         .vdev_down_cmdid = WMI_10X_VDEV_DOWN_CMDID,
 178         .vdev_set_param_cmdid = WMI_10X_VDEV_SET_PARAM_CMDID,
 179         .vdev_install_key_cmdid = WMI_10X_VDEV_INSTALL_KEY_CMDID,
 180         .peer_create_cmdid = WMI_10X_PEER_CREATE_CMDID,
 181         .peer_delete_cmdid = WMI_10X_PEER_DELETE_CMDID,
 182         .peer_flush_tids_cmdid = WMI_10X_PEER_FLUSH_TIDS_CMDID,
 183         .peer_set_param_cmdid = WMI_10X_PEER_SET_PARAM_CMDID,
 184         .peer_assoc_cmdid = WMI_10X_PEER_ASSOC_CMDID,
 185         .peer_add_wds_entry_cmdid = WMI_10X_PEER_ADD_WDS_ENTRY_CMDID,
 186         .peer_remove_wds_entry_cmdid = WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID,
 187         .peer_mcast_group_cmdid = WMI_10X_PEER_MCAST_GROUP_CMDID,
 188         .bcn_tx_cmdid = WMI_10X_BCN_TX_CMDID,
 189         .pdev_send_bcn_cmdid = WMI_10X_PDEV_SEND_BCN_CMDID,
 190         .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 191         .bcn_filter_rx_cmdid = WMI_10X_BCN_FILTER_RX_CMDID,
 192         .prb_req_filter_rx_cmdid = WMI_10X_PRB_REQ_FILTER_RX_CMDID,
 193         .mgmt_tx_cmdid = WMI_10X_MGMT_TX_CMDID,
 194         .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 195         .addba_clear_resp_cmdid = WMI_10X_ADDBA_CLEAR_RESP_CMDID,
 196         .addba_send_cmdid = WMI_10X_ADDBA_SEND_CMDID,
 197         .addba_status_cmdid = WMI_10X_ADDBA_STATUS_CMDID,
 198         .delba_send_cmdid = WMI_10X_DELBA_SEND_CMDID,
 199         .addba_set_resp_cmdid = WMI_10X_ADDBA_SET_RESP_CMDID,
 200         .send_singleamsdu_cmdid = WMI_10X_SEND_SINGLEAMSDU_CMDID,
 201         .sta_powersave_mode_cmdid = WMI_10X_STA_POWERSAVE_MODE_CMDID,
 202         .sta_powersave_param_cmdid = WMI_10X_STA_POWERSAVE_PARAM_CMDID,
 203         .sta_mimo_ps_mode_cmdid = WMI_10X_STA_MIMO_PS_MODE_CMDID,
 204         .pdev_dfs_enable_cmdid = WMI_10X_PDEV_DFS_ENABLE_CMDID,
 205         .pdev_dfs_disable_cmdid = WMI_10X_PDEV_DFS_DISABLE_CMDID,
 206         .roam_scan_mode = WMI_10X_ROAM_SCAN_MODE,
 207         .roam_scan_rssi_threshold = WMI_10X_ROAM_SCAN_RSSI_THRESHOLD,
 208         .roam_scan_period = WMI_10X_ROAM_SCAN_PERIOD,
 209         .roam_scan_rssi_change_threshold =
 210                                 WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
 211         .roam_ap_profile = WMI_10X_ROAM_AP_PROFILE,
 212         .ofl_scan_add_ap_profile = WMI_10X_OFL_SCAN_ADD_AP_PROFILE,
 213         .ofl_scan_remove_ap_profile = WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE,
 214         .ofl_scan_period = WMI_10X_OFL_SCAN_PERIOD,
 215         .p2p_dev_set_device_info = WMI_10X_P2P_DEV_SET_DEVICE_INFO,
 216         .p2p_dev_set_discoverability = WMI_10X_P2P_DEV_SET_DISCOVERABILITY,
 217         .p2p_go_set_beacon_ie = WMI_10X_P2P_GO_SET_BEACON_IE,
 218         .p2p_go_set_probe_resp_ie = WMI_10X_P2P_GO_SET_PROBE_RESP_IE,
 219         .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
 220         .ap_ps_peer_param_cmdid = WMI_10X_AP_PS_PEER_PARAM_CMDID,
 221         .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
 222         .peer_rate_retry_sched_cmdid = WMI_10X_PEER_RATE_RETRY_SCHED_CMDID,
 223         .wlan_profile_trigger_cmdid = WMI_10X_WLAN_PROFILE_TRIGGER_CMDID,
 224         .wlan_profile_set_hist_intvl_cmdid =
 225                                 WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
 226         .wlan_profile_get_profile_data_cmdid =
 227                                 WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
 228         .wlan_profile_enable_profile_id_cmdid =
 229                                 WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
 230         .wlan_profile_list_profile_id_cmdid =
 231                                 WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
 232         .pdev_suspend_cmdid = WMI_10X_PDEV_SUSPEND_CMDID,
 233         .pdev_resume_cmdid = WMI_10X_PDEV_RESUME_CMDID,
 234         .add_bcn_filter_cmdid = WMI_10X_ADD_BCN_FILTER_CMDID,
 235         .rmv_bcn_filter_cmdid = WMI_10X_RMV_BCN_FILTER_CMDID,
 236         .wow_add_wake_pattern_cmdid = WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID,
 237         .wow_del_wake_pattern_cmdid = WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID,
 238         .wow_enable_disable_wake_event_cmdid =
 239                                 WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
 240         .wow_enable_cmdid = WMI_10X_WOW_ENABLE_CMDID,
 241         .wow_hostwakeup_from_sleep_cmdid =
 242                                 WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
 243         .rtt_measreq_cmdid = WMI_10X_RTT_MEASREQ_CMDID,
 244         .rtt_tsf_cmdid = WMI_10X_RTT_TSF_CMDID,
 245         .vdev_spectral_scan_configure_cmdid =
 246                                 WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
 247         .vdev_spectral_scan_enable_cmdid =
 248                                 WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
 249         .request_stats_cmdid = WMI_10X_REQUEST_STATS_CMDID,
 250         .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
 251         .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
 252         .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
 253         .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
 254         .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
 255         .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
 256         .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
 257         .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
 258         .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
 259         .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
 260         .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
 261         .echo_cmdid = WMI_10X_ECHO_CMDID,
 262         .pdev_utf_cmdid = WMI_10X_PDEV_UTF_CMDID,
 263         .dbglog_cfg_cmdid = WMI_10X_DBGLOG_CFG_CMDID,
 264         .pdev_qvit_cmdid = WMI_10X_PDEV_QVIT_CMDID,
 265         .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
 266         .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 267         .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 268         .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
 269         .gpio_config_cmdid = WMI_10X_GPIO_CONFIG_CMDID,
 270         .gpio_output_cmdid = WMI_10X_GPIO_OUTPUT_CMDID,
 271         .pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
 272 };
 273
 274 /* 10.2.4 WMI cmd track */
 275 static struct wmi_cmd_map wmi_10_2_4_cmd_map = {
 276         .init_cmdid = WMI_10_2_INIT_CMDID,
 277         .start_scan_cmdid = WMI_10_2_START_SCAN_CMDID,
 278         .stop_scan_cmdid = WMI_10_2_STOP_SCAN_CMDID,
 279         .scan_chan_list_cmdid = WMI_10_2_SCAN_CHAN_LIST_CMDID,
 280         .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
 281         .pdev_set_regdomain_cmdid = WMI_10_2_PDEV_SET_REGDOMAIN_CMDID,
 282         .pdev_set_channel_cmdid = WMI_10_2_PDEV_SET_CHANNEL_CMDID,
 283         .pdev_set_param_cmdid = WMI_10_2_PDEV_SET_PARAM_CMDID,
 284         .pdev_pktlog_enable_cmdid = WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID,
 285         .pdev_pktlog_disable_cmdid = WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID,
 286         .pdev_set_wmm_params_cmdid = WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID,
 287         .pdev_set_ht_cap_ie_cmdid = WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID,
 288         .pdev_set_vht_cap_ie_cmdid = WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID,
 289         .pdev_set_quiet_mode_cmdid = WMI_10_2_PDEV_SET_QUIET_MODE_CMDID,
 290         .pdev_green_ap_ps_enable_cmdid = WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID,
 291         .pdev_get_tpc_config_cmdid = WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID,
 292         .pdev_set_base_macaddr_cmdid = WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID,
 293         .vdev_create_cmdid = WMI_10_2_VDEV_CREATE_CMDID,
 294         .vdev_delete_cmdid = WMI_10_2_VDEV_DELETE_CMDID,
 295         .vdev_start_request_cmdid = WMI_10_2_VDEV_START_REQUEST_CMDID,
 296         .vdev_restart_request_cmdid = WMI_10_2_VDEV_RESTART_REQUEST_CMDID,
 297         .vdev_up_cmdid = WMI_10_2_VDEV_UP_CMDID,
 298         .vdev_stop_cmdid = WMI_10_2_VDEV_STOP_CMDID,
 299         .vdev_down_cmdid = WMI_10_2_VDEV_DOWN_CMDID,
 300         .vdev_set_param_cmdid = WMI_10_2_VDEV_SET_PARAM_CMDID,
 301         .vdev_install_key_cmdid = WMI_10_2_VDEV_INSTALL_KEY_CMDID,
 302         .peer_create_cmdid = WMI_10_2_PEER_CREATE_CMDID,
 303         .peer_delete_cmdid = WMI_10_2_PEER_DELETE_CMDID,
 304         .peer_flush_tids_cmdid = WMI_10_2_PEER_FLUSH_TIDS_CMDID,
 305         .peer_set_param_cmdid = WMI_10_2_PEER_SET_PARAM_CMDID,
 306         .peer_assoc_cmdid = WMI_10_2_PEER_ASSOC_CMDID,
 307         .peer_add_wds_entry_cmdid = WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID,
 308         .peer_remove_wds_entry_cmdid = WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID,
 309         .peer_mcast_group_cmdid = WMI_10_2_PEER_MCAST_GROUP_CMDID,
 310         .bcn_tx_cmdid = WMI_10_2_BCN_TX_CMDID,
 311         .pdev_send_bcn_cmdid = WMI_10_2_PDEV_SEND_BCN_CMDID,
 312         .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 313         .bcn_filter_rx_cmdid = WMI_10_2_BCN_FILTER_RX_CMDID,
 314         .prb_req_filter_rx_cmdid = WMI_10_2_PRB_REQ_FILTER_RX_CMDID,
 315         .mgmt_tx_cmdid = WMI_10_2_MGMT_TX_CMDID,
 316         .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 317         .addba_clear_resp_cmdid = WMI_10_2_ADDBA_CLEAR_RESP_CMDID,
 318         .addba_send_cmdid = WMI_10_2_ADDBA_SEND_CMDID,
 319         .addba_status_cmdid = WMI_10_2_ADDBA_STATUS_CMDID,
 320         .delba_send_cmdid = WMI_10_2_DELBA_SEND_CMDID,
 321         .addba_set_resp_cmdid = WMI_10_2_ADDBA_SET_RESP_CMDID,
 322         .send_singleamsdu_cmdid = WMI_10_2_SEND_SINGLEAMSDU_CMDID,
 323         .sta_powersave_mode_cmdid = WMI_10_2_STA_POWERSAVE_MODE_CMDID,
 324         .sta_powersave_param_cmdid = WMI_10_2_STA_POWERSAVE_PARAM_CMDID,
 325         .sta_mimo_ps_mode_cmdid = WMI_10_2_STA_MIMO_PS_MODE_CMDID,
 326         .pdev_dfs_enable_cmdid = WMI_10_2_PDEV_DFS_ENABLE_CMDID,
 327         .pdev_dfs_disable_cmdid = WMI_10_2_PDEV_DFS_DISABLE_CMDID,
 328         .roam_scan_mode = WMI_10_2_ROAM_SCAN_MODE,
 329         .roam_scan_rssi_threshold = WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD,
 330         .roam_scan_period = WMI_10_2_ROAM_SCAN_PERIOD,
 331         .roam_scan_rssi_change_threshold =
 332                                 WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
 333         .roam_ap_profile = WMI_10_2_ROAM_AP_PROFILE,
 334         .ofl_scan_add_ap_profile = WMI_10_2_OFL_SCAN_ADD_AP_PROFILE,
 335         .ofl_scan_remove_ap_profile = WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE,
 336         .ofl_scan_period = WMI_10_2_OFL_SCAN_PERIOD,
 337         .p2p_dev_set_device_info = WMI_10_2_P2P_DEV_SET_DEVICE_INFO,
 338         .p2p_dev_set_discoverability = WMI_10_2_P2P_DEV_SET_DISCOVERABILITY,
 339         .p2p_go_set_beacon_ie = WMI_10_2_P2P_GO_SET_BEACON_IE,
 340         .p2p_go_set_probe_resp_ie = WMI_10_2_P2P_GO_SET_PROBE_RESP_IE,
 341         .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
 342         .ap_ps_peer_param_cmdid = WMI_10_2_AP_PS_PEER_PARAM_CMDID,
 343         .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
 344         .peer_rate_retry_sched_cmdid = WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID,
 345         .wlan_profile_trigger_cmdid = WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID,
 346         .wlan_profile_set_hist_intvl_cmdid =
 347                                 WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
 348         .wlan_profile_get_profile_data_cmdid =
 349                                 WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
 350         .wlan_profile_enable_profile_id_cmdid =
 351                                 WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
 352         .wlan_profile_list_profile_id_cmdid =
 353                                 WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
 354         .pdev_suspend_cmdid = WMI_10_2_PDEV_SUSPEND_CMDID,
 355         .pdev_resume_cmdid = WMI_10_2_PDEV_RESUME_CMDID,
 356         .add_bcn_filter_cmdid = WMI_10_2_ADD_BCN_FILTER_CMDID,
 357         .rmv_bcn_filter_cmdid = WMI_10_2_RMV_BCN_FILTER_CMDID,
 358         .wow_add_wake_pattern_cmdid = WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID,
 359         .wow_del_wake_pattern_cmdid = WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID,
 360         .wow_enable_disable_wake_event_cmdid =
 361                                 WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
 362         .wow_enable_cmdid = WMI_10_2_WOW_ENABLE_CMDID,
 363         .wow_hostwakeup_from_sleep_cmdid =
 364                                 WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
 365         .rtt_measreq_cmdid = WMI_10_2_RTT_MEASREQ_CMDID,
 366         .rtt_tsf_cmdid = WMI_10_2_RTT_TSF_CMDID,
 367         .vdev_spectral_scan_configure_cmdid =
 368                                 WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
 369         .vdev_spectral_scan_enable_cmdid =
 370                                 WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
 371         .request_stats_cmdid = WMI_10_2_REQUEST_STATS_CMDID,
 372         .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
 373         .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
 374         .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
 375         .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
 376         .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
 377         .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
 378         .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
 379         .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
 380         .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
 381         .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
 382         .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
 383         .echo_cmdid = WMI_10_2_ECHO_CMDID,
 384         .pdev_utf_cmdid = WMI_10_2_PDEV_UTF_CMDID,
 385         .dbglog_cfg_cmdid = WMI_10_2_DBGLOG_CFG_CMDID,
 386         .pdev_qvit_cmdid = WMI_10_2_PDEV_QVIT_CMDID,
 387         .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
 388         .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 389         .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 390         .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
 391         .gpio_config_cmdid = WMI_10_2_GPIO_CONFIG_CMDID,
 392         .gpio_output_cmdid = WMI_10_2_GPIO_OUTPUT_CMDID,
 393         .pdev_get_temperature_cmdid = WMI_10_2_PDEV_GET_TEMPERATURE_CMDID,
 394 };
 395
 396 /* MAIN WMI VDEV param map */
 397 static struct wmi_vdev_param_map wmi_vdev_param_map = {
 398         .rts_threshold = WMI_VDEV_PARAM_RTS_THRESHOLD,
 399         .fragmentation_threshold = WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
 400         .beacon_interval = WMI_VDEV_PARAM_BEACON_INTERVAL,
 401         .listen_interval = WMI_VDEV_PARAM_LISTEN_INTERVAL,
 402         .multicast_rate = WMI_VDEV_PARAM_MULTICAST_RATE,
 403         .mgmt_tx_rate = WMI_VDEV_PARAM_MGMT_TX_RATE,
 404         .slot_time = WMI_VDEV_PARAM_SLOT_TIME,
 405         .preamble = WMI_VDEV_PARAM_PREAMBLE,
 406         .swba_time = WMI_VDEV_PARAM_SWBA_TIME,
 407         .wmi_vdev_stats_update_period = WMI_VDEV_STATS_UPDATE_PERIOD,
 408         .wmi_vdev_pwrsave_ageout_time = WMI_VDEV_PWRSAVE_AGEOUT_TIME,
 409         .wmi_vdev_host_swba_interval = WMI_VDEV_HOST_SWBA_INTERVAL,
 410         .dtim_period = WMI_VDEV_PARAM_DTIM_PERIOD,
 411         .wmi_vdev_oc_scheduler_air_time_limit =
 412                                         WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
 413         .wds = WMI_VDEV_PARAM_WDS,
 414         .atim_window = WMI_VDEV_PARAM_ATIM_WINDOW,
 415         .bmiss_count_max = WMI_VDEV_PARAM_BMISS_COUNT_MAX,
 416         .bmiss_first_bcnt = WMI_VDEV_PARAM_BMISS_FIRST_BCNT,
 417         .bmiss_final_bcnt = WMI_VDEV_PARAM_BMISS_FINAL_BCNT,
 418         .feature_wmm = WMI_VDEV_PARAM_FEATURE_WMM,
 419         .chwidth = WMI_VDEV_PARAM_CHWIDTH,
 420         .chextoffset = WMI_VDEV_PARAM_CHEXTOFFSET,
 421         .disable_htprotection = WMI_VDEV_PARAM_DISABLE_HTPROTECTION,
 422         .sta_quickkickout = WMI_VDEV_PARAM_STA_QUICKKICKOUT,
 423         .mgmt_rate = WMI_VDEV_PARAM_MGMT_RATE,
 424         .protection_mode = WMI_VDEV_PARAM_PROTECTION_MODE,
 425         .fixed_rate = WMI_VDEV_PARAM_FIXED_RATE,
 426         .sgi = WMI_VDEV_PARAM_SGI,
 427         .ldpc = WMI_VDEV_PARAM_LDPC,
 428         .tx_stbc = WMI_VDEV_PARAM_TX_STBC,
 429         .rx_stbc = WMI_VDEV_PARAM_RX_STBC,
 430         .intra_bss_fwd = WMI_VDEV_PARAM_INTRA_BSS_FWD,
 431         .def_keyid = WMI_VDEV_PARAM_DEF_KEYID,
 432         .nss = WMI_VDEV_PARAM_NSS,
 433         .bcast_data_rate = WMI_VDEV_PARAM_BCAST_DATA_RATE,
 434         .mcast_data_rate = WMI_VDEV_PARAM_MCAST_DATA_RATE,
 435         .mcast_indicate = WMI_VDEV_PARAM_MCAST_INDICATE,
 436         .dhcp_indicate = WMI_VDEV_PARAM_DHCP_INDICATE,
 437         .unknown_dest_indicate = WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
 438         .ap_keepalive_min_idle_inactive_time_secs =
 439                         WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
 440         .ap_keepalive_max_idle_inactive_time_secs =
 441                         WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
 442         .ap_keepalive_max_unresponsive_time_secs =
 443                         WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
 444         .ap_enable_nawds = WMI_VDEV_PARAM_AP_ENABLE_NAWDS,
 445         .mcast2ucast_set = WMI_VDEV_PARAM_UNSUPPORTED,
 446         .enable_rtscts = WMI_VDEV_PARAM_ENABLE_RTSCTS,
 447         .txbf = WMI_VDEV_PARAM_TXBF,
 448         .packet_powersave = WMI_VDEV_PARAM_PACKET_POWERSAVE,
 449         .drop_unencry = WMI_VDEV_PARAM_DROP_UNENCRY,
 450         .tx_encap_type = WMI_VDEV_PARAM_TX_ENCAP_TYPE,
 451         .ap_detect_out_of_sync_sleeping_sta_time_secs =
 452                                         WMI_VDEV_PARAM_UNSUPPORTED,
 453 };
 454
 455 /* 10.X WMI VDEV param map */
 456 static struct wmi_vdev_param_map wmi_10x_vdev_param_map = {
 457         .rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD,
 458         .fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
 459         .beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
 460         .listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
 461         .multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE,
 462         .mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
 463         .slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME,
 464         .preamble = WMI_10X_VDEV_PARAM_PREAMBLE,
 465         .swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME,
 466         .wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD,
 467         .wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
 468         .wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL,
 469         .dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD,
 470         .wmi_vdev_oc_scheduler_air_time_limit =
 471                                 WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
 472         .wds = WMI_10X_VDEV_PARAM_WDS,
 473         .atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW,
 474         .bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
 475         .bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
 476         .bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
 477         .feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM,
 478         .chwidth = WMI_10X_VDEV_PARAM_CHWIDTH,
 479         .chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET,
 480         .disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
 481         .sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
 482         .mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE,
 483         .protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE,
 484         .fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE,
 485         .sgi = WMI_10X_VDEV_PARAM_SGI,
 486         .ldpc = WMI_10X_VDEV_PARAM_LDPC,
 487         .tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC,
 488         .rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC,
 489         .intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
 490         .def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID,
 491         .nss = WMI_10X_VDEV_PARAM_NSS,
 492         .bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
 493         .mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
 494         .mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE,
 495         .dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE,
 496         .unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
 497         .ap_keepalive_min_idle_inactive_time_secs =
 498                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
 499         .ap_keepalive_max_idle_inactive_time_secs =
 500                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
 501         .ap_keepalive_max_unresponsive_time_secs =
 502                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
 503         .ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
 504         .mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
 505         .enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
 506         .txbf = WMI_VDEV_PARAM_UNSUPPORTED,
 507         .packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED,
 508         .drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED,
 509         .tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED,
 510         .ap_detect_out_of_sync_sleeping_sta_time_secs =
 511                 WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
 512 };
 513
 514 static struct wmi_vdev_param_map wmi_10_2_4_vdev_param_map = {
 515         .rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD,
 516         .fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
 517         .beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
 518         .listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
 519         .multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE,
 520         .mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
 521         .slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME,
 522         .preamble = WMI_10X_VDEV_PARAM_PREAMBLE,
 523         .swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME,
 524         .wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD,
 525         .wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
 526         .wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL,
 527         .dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD,
 528         .wmi_vdev_oc_scheduler_air_time_limit =
 529                                 WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
 530         .wds = WMI_10X_VDEV_PARAM_WDS,
 531         .atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW,
 532         .bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
 533         .bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
 534         .bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
 535         .feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM,
 536         .chwidth = WMI_10X_VDEV_PARAM_CHWIDTH,
 537         .chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET,
 538         .disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
 539         .sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
 540         .mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE,
 541         .protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE,
 542         .fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE,
 543         .sgi = WMI_10X_VDEV_PARAM_SGI,
 544         .ldpc = WMI_10X_VDEV_PARAM_LDPC,
 545         .tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC,
 546         .rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC,
 547         .intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
 548         .def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID,
 549         .nss = WMI_10X_VDEV_PARAM_NSS,
 550         .bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
 551         .mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
 552         .mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE,
 553         .dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE,
 554         .unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
 555         .ap_keepalive_min_idle_inactive_time_secs =
 556                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
 557         .ap_keepalive_max_idle_inactive_time_secs =
 558                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
 559         .ap_keepalive_max_unresponsive_time_secs =
 560                 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
 561         .ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
 562         .mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
 563         .enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
 564         .txbf = WMI_VDEV_PARAM_UNSUPPORTED,
 565         .packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED,
 566         .drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED,
 567         .tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED,
 568         .ap_detect_out_of_sync_sleeping_sta_time_secs =
 569                 WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
 570 };
 571
 572 static struct wmi_pdev_param_map wmi_pdev_param_map = {
 573         .tx_chain_mask = WMI_PDEV_PARAM_TX_CHAIN_MASK,
 574         .rx_chain_mask = WMI_PDEV_PARAM_RX_CHAIN_MASK,
 575         .txpower_limit2g = WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
 576         .txpower_limit5g = WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
 577         .txpower_scale = WMI_PDEV_PARAM_TXPOWER_SCALE,
 578         .beacon_gen_mode = WMI_PDEV_PARAM_BEACON_GEN_MODE,
 579         .beacon_tx_mode = WMI_PDEV_PARAM_BEACON_TX_MODE,
 580         .resmgr_offchan_mode = WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
 581         .protection_mode = WMI_PDEV_PARAM_PROTECTION_MODE,
 582         .dynamic_bw = WMI_PDEV_PARAM_DYNAMIC_BW,
 583         .non_agg_sw_retry_th = WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
 584         .agg_sw_retry_th = WMI_PDEV_PARAM_AGG_SW_RETRY_TH,
 585         .sta_kickout_th = WMI_PDEV_PARAM_STA_KICKOUT_TH,
 586         .ac_aggrsize_scaling = WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING,
 587         .ltr_enable = WMI_PDEV_PARAM_LTR_ENABLE,
 588         .ltr_ac_latency_be = WMI_PDEV_PARAM_LTR_AC_LATENCY_BE,
 589         .ltr_ac_latency_bk = WMI_PDEV_PARAM_LTR_AC_LATENCY_BK,
 590         .ltr_ac_latency_vi = WMI_PDEV_PARAM_LTR_AC_LATENCY_VI,
 591         .ltr_ac_latency_vo = WMI_PDEV_PARAM_LTR_AC_LATENCY_VO,
 592         .ltr_ac_latency_timeout = WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
 593         .ltr_sleep_override = WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
 594         .ltr_rx_override = WMI_PDEV_PARAM_LTR_RX_OVERRIDE,
 595         .ltr_tx_activity_timeout = WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
 596         .l1ss_enable = WMI_PDEV_PARAM_L1SS_ENABLE,
 597         .dsleep_enable = WMI_PDEV_PARAM_DSLEEP_ENABLE,
 598         .pcielp_txbuf_flush = WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
 599         .pcielp_txbuf_watermark = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
 600         .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
 601         .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
 602         .pdev_stats_update_period = WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
 603         .vdev_stats_update_period = WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
 604         .peer_stats_update_period = WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
 605         .bcnflt_stats_update_period = WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
 606         .pmf_qos = WMI_PDEV_PARAM_PMF_QOS,
 607         .arp_ac_override = WMI_PDEV_PARAM_ARP_AC_OVERRIDE,
 608         .dcs = WMI_PDEV_PARAM_DCS,
 609         .ani_enable = WMI_PDEV_PARAM_ANI_ENABLE,
 610         .ani_poll_period = WMI_PDEV_PARAM_ANI_POLL_PERIOD,
 611         .ani_listen_period = WMI_PDEV_PARAM_ANI_LISTEN_PERIOD,
 612         .ani_ofdm_level = WMI_PDEV_PARAM_ANI_OFDM_LEVEL,
 613         .ani_cck_level = WMI_PDEV_PARAM_ANI_CCK_LEVEL,
 614         .dyntxchain = WMI_PDEV_PARAM_DYNTXCHAIN,
 615         .proxy_sta = WMI_PDEV_PARAM_PROXY_STA,
 616         .idle_ps_config = WMI_PDEV_PARAM_IDLE_PS_CONFIG,
 617         .power_gating_sleep = WMI_PDEV_PARAM_POWER_GATING_SLEEP,
 618         .fast_channel_reset = WMI_PDEV_PARAM_UNSUPPORTED,
 619         .burst_dur = WMI_PDEV_PARAM_UNSUPPORTED,
 620         .burst_enable = WMI_PDEV_PARAM_UNSUPPORTED,
 621         .cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
 622 };
 623
 624 static struct wmi_pdev_param_map wmi_10x_pdev_param_map = {
 625         .tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK,
 626         .rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
 627         .txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
 628         .txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
 629         .txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
 630         .beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
 631         .beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
 632         .resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
 633         .protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE,
 634         .dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW,
 635         .non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
 636         .agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
 637         .sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
 638         .ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
 639         .ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE,
 640         .ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
 641         .ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
 642         .ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
 643         .ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
 644         .ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
 645         .ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
 646         .ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
 647         .ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
 648         .l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE,
 649         .dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
 650         .pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED,
 651         .pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED,
 652         .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED,
 653         .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED,
 654         .pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
 655         .vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
 656         .peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
 657         .bcnflt_stats_update_period =
 658                                 WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
 659         .pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS,
 660         .arp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
 661         .dcs = WMI_10X_PDEV_PARAM_DCS,
 662         .ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE,
 663         .ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
 664         .ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
 665         .ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
 666         .ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
 667         .dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN,
 668         .proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED,
 669         .idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED,
 670         .power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED,
 671         .fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
 672         .burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR,
 673         .burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE,
 674         .cal_period = WMI_10X_PDEV_PARAM_CAL_PERIOD,
 675 };
 676
 677 static struct wmi_pdev_param_map wmi_10_2_4_pdev_param_map = {
 678         .tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK,
 679         .rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
 680         .txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
 681         .txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
 682         .txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
 683         .beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
 684         .beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
 685         .resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
 686         .protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE,
 687         .dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW,
 688         .non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
 689         .agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
 690         .sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
 691         .ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
 692         .ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE,
 693         .ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
 694         .ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
 695         .ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
 696         .ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
 697         .ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
 698         .ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
 699         .ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
 700         .ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
 701         .l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE,
 702         .dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
 703         .pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED,
 704         .pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED,
 705         .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED,
 706         .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED,
 707         .pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
 708         .vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
 709         .peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
 710         .bcnflt_stats_update_period =
 711                                 WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
 712         .pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS,
 713         .arp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
 714         .dcs = WMI_10X_PDEV_PARAM_DCS,
 715         .ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE,
 716         .ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
 717         .ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
 718         .ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
 719         .ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
 720         .dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN,
 721         .proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED,
 722         .idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED,
 723         .power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED,
 724         .fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
 725         .burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR,
 726         .burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE,
 727         .cal_period = WMI_10X_PDEV_PARAM_CAL_PERIOD,
 728 };
 729
 730 /* firmware 10.2 specific mappings */
 731 static struct wmi_cmd_map wmi_10_2_cmd_map = {
 732         .init_cmdid = WMI_10_2_INIT_CMDID,
 733         .start_scan_cmdid = WMI_10_2_START_SCAN_CMDID,
 734         .stop_scan_cmdid = WMI_10_2_STOP_SCAN_CMDID,
 735         .scan_chan_list_cmdid = WMI_10_2_SCAN_CHAN_LIST_CMDID,
 736         .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
 737         .pdev_set_regdomain_cmdid = WMI_10_2_PDEV_SET_REGDOMAIN_CMDID,
 738         .pdev_set_channel_cmdid = WMI_10_2_PDEV_SET_CHANNEL_CMDID,
 739         .pdev_set_param_cmdid = WMI_10_2_PDEV_SET_PARAM_CMDID,
 740         .pdev_pktlog_enable_cmdid = WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID,
 741         .pdev_pktlog_disable_cmdid = WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID,
 742         .pdev_set_wmm_params_cmdid = WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID,
 743         .pdev_set_ht_cap_ie_cmdid = WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID,
 744         .pdev_set_vht_cap_ie_cmdid = WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID,
 745         .pdev_set_quiet_mode_cmdid = WMI_10_2_PDEV_SET_QUIET_MODE_CMDID,
 746         .pdev_green_ap_ps_enable_cmdid = WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID,
 747         .pdev_get_tpc_config_cmdid = WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID,
 748         .pdev_set_base_macaddr_cmdid = WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID,
 749         .vdev_create_cmdid = WMI_10_2_VDEV_CREATE_CMDID,
 750         .vdev_delete_cmdid = WMI_10_2_VDEV_DELETE_CMDID,
 751         .vdev_start_request_cmdid = WMI_10_2_VDEV_START_REQUEST_CMDID,
 752         .vdev_restart_request_cmdid = WMI_10_2_VDEV_RESTART_REQUEST_CMDID,
 753         .vdev_up_cmdid = WMI_10_2_VDEV_UP_CMDID,
 754         .vdev_stop_cmdid = WMI_10_2_VDEV_STOP_CMDID,
 755         .vdev_down_cmdid = WMI_10_2_VDEV_DOWN_CMDID,
 756         .vdev_set_param_cmdid = WMI_10_2_VDEV_SET_PARAM_CMDID,
 757         .vdev_install_key_cmdid = WMI_10_2_VDEV_INSTALL_KEY_CMDID,
 758         .peer_create_cmdid = WMI_10_2_PEER_CREATE_CMDID,
 759         .peer_delete_cmdid = WMI_10_2_PEER_DELETE_CMDID,
 760         .peer_flush_tids_cmdid = WMI_10_2_PEER_FLUSH_TIDS_CMDID,
 761         .peer_set_param_cmdid = WMI_10_2_PEER_SET_PARAM_CMDID,
 762         .peer_assoc_cmdid = WMI_10_2_PEER_ASSOC_CMDID,
 763         .peer_add_wds_entry_cmdid = WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID,
 764         .peer_remove_wds_entry_cmdid = WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID,
 765         .peer_mcast_group_cmdid = WMI_10_2_PEER_MCAST_GROUP_CMDID,
 766         .bcn_tx_cmdid = WMI_10_2_BCN_TX_CMDID,
 767         .pdev_send_bcn_cmdid = WMI_10_2_PDEV_SEND_BCN_CMDID,
 768         .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 769         .bcn_filter_rx_cmdid = WMI_10_2_BCN_FILTER_RX_CMDID,
 770         .prb_req_filter_rx_cmdid = WMI_10_2_PRB_REQ_FILTER_RX_CMDID,
 771         .mgmt_tx_cmdid = WMI_10_2_MGMT_TX_CMDID,
 772         .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
 773         .addba_clear_resp_cmdid = WMI_10_2_ADDBA_CLEAR_RESP_CMDID,
 774         .addba_send_cmdid = WMI_10_2_ADDBA_SEND_CMDID,
 775         .addba_status_cmdid = WMI_10_2_ADDBA_STATUS_CMDID,
 776         .delba_send_cmdid = WMI_10_2_DELBA_SEND_CMDID,
 777         .addba_set_resp_cmdid = WMI_10_2_ADDBA_SET_RESP_CMDID,
 778         .send_singleamsdu_cmdid = WMI_10_2_SEND_SINGLEAMSDU_CMDID,
 779         .sta_powersave_mode_cmdid = WMI_10_2_STA_POWERSAVE_MODE_CMDID,
 780         .sta_powersave_param_cmdid = WMI_10_2_STA_POWERSAVE_PARAM_CMDID,
 781         .sta_mimo_ps_mode_cmdid = WMI_10_2_STA_MIMO_PS_MODE_CMDID,
 782         .pdev_dfs_enable_cmdid = WMI_10_2_PDEV_DFS_ENABLE_CMDID,
 783         .pdev_dfs_disable_cmdid = WMI_10_2_PDEV_DFS_DISABLE_CMDID,
 784         .roam_scan_mode = WMI_10_2_ROAM_SCAN_MODE,
 785         .roam_scan_rssi_threshold = WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD,
 786         .roam_scan_period = WMI_10_2_ROAM_SCAN_PERIOD,
 787         .roam_scan_rssi_change_threshold =
 788                                 WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
 789         .roam_ap_profile = WMI_10_2_ROAM_AP_PROFILE,
 790         .ofl_scan_add_ap_profile = WMI_10_2_OFL_SCAN_ADD_AP_PROFILE,
 791         .ofl_scan_remove_ap_profile = WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE,
 792         .ofl_scan_period = WMI_10_2_OFL_SCAN_PERIOD,
 793         .p2p_dev_set_device_info = WMI_10_2_P2P_DEV_SET_DEVICE_INFO,
 794         .p2p_dev_set_discoverability = WMI_10_2_P2P_DEV_SET_DISCOVERABILITY,
 795         .p2p_go_set_beacon_ie = WMI_10_2_P2P_GO_SET_BEACON_IE,
 796         .p2p_go_set_probe_resp_ie = WMI_10_2_P2P_GO_SET_PROBE_RESP_IE,
 797         .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
 798         .ap_ps_peer_param_cmdid = WMI_10_2_AP_PS_PEER_PARAM_CMDID,
 799         .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
 800         .peer_rate_retry_sched_cmdid = WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID,
 801         .wlan_profile_trigger_cmdid = WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID,
 802         .wlan_profile_set_hist_intvl_cmdid =
 803                                 WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
 804         .wlan_profile_get_profile_data_cmdid =
 805                                 WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
 806         .wlan_profile_enable_profile_id_cmdid =
 807                                 WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
 808         .wlan_profile_list_profile_id_cmdid =
 809                                 WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
 810         .pdev_suspend_cmdid = WMI_10_2_PDEV_SUSPEND_CMDID,
 811         .pdev_resume_cmdid = WMI_10_2_PDEV_RESUME_CMDID,
 812         .add_bcn_filter_cmdid = WMI_10_2_ADD_BCN_FILTER_CMDID,
 813         .rmv_bcn_filter_cmdid = WMI_10_2_RMV_BCN_FILTER_CMDID,
 814         .wow_add_wake_pattern_cmdid = WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID,
 815         .wow_del_wake_pattern_cmdid = WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID,
 816         .wow_enable_disable_wake_event_cmdid =
 817                                 WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
 818         .wow_enable_cmdid = WMI_10_2_WOW_ENABLE_CMDID,
 819         .wow_hostwakeup_from_sleep_cmdid =
 820                                 WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
 821         .rtt_measreq_cmdid = WMI_10_2_RTT_MEASREQ_CMDID,
 822         .rtt_tsf_cmdid = WMI_10_2_RTT_TSF_CMDID,
 823         .vdev_spectral_scan_configure_cmdid =
 824                                 WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
 825         .vdev_spectral_scan_enable_cmdid =
 826                                 WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
 827         .request_stats_cmdid = WMI_10_2_REQUEST_STATS_CMDID,
 828         .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
 829         .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
 830         .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
 831         .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
 832         .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
 833         .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
 834         .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
 835         .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
 836         .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
 837         .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
 838         .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
 839         .echo_cmdid = WMI_10_2_ECHO_CMDID,
 840         .pdev_utf_cmdid = WMI_10_2_PDEV_UTF_CMDID,
 841         .dbglog_cfg_cmdid = WMI_10_2_DBGLOG_CFG_CMDID,
 842         .pdev_qvit_cmdid = WMI_10_2_PDEV_QVIT_CMDID,
 843         .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
 844         .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 845         .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
 846         .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
 847         .gpio_config_cmdid = WMI_10_2_GPIO_CONFIG_CMDID,
 848         .gpio_output_cmdid = WMI_10_2_GPIO_OUTPUT_CMDID,
 849         .pdev_get_temperature_cmdid = WMI_CMD_UNSUPPORTED,
 850 };
 851
 852 void ath10k_wmi_put_wmi_channel(struct wmi_channel *ch,
 853                                 const struct wmi_channel_arg *arg)
 854 {
 855         u32 flags = 0;
 856
 857         memset(ch, 0, sizeof(*ch));
 858
 859         if (arg->passive)
 860                 flags |= WMI_CHAN_FLAG_PASSIVE;
 861         if (arg->allow_ibss)
 862                 flags |= WMI_CHAN_FLAG_ADHOC_ALLOWED;
 863         if (arg->allow_ht)
 864                 flags |= WMI_CHAN_FLAG_ALLOW_HT;
 865         if (arg->allow_vht)
 866                 flags |= WMI_CHAN_FLAG_ALLOW_VHT;
 867         if (arg->ht40plus)
 868                 flags |= WMI_CHAN_FLAG_HT40_PLUS;
 869         if (arg->chan_radar)
 870                 flags |= WMI_CHAN_FLAG_DFS;
 871
 872         ch->mhz = __cpu_to_le32(arg->freq);
 873         ch->band_center_freq1 = __cpu_to_le32(arg->band_center_freq1);
 874         ch->band_center_freq2 = 0;
 875         ch->min_power = arg->min_power;
 876         ch->max_power = arg->max_power;
 877         ch->reg_power = arg->max_reg_power;
 878         ch->antenna_max = arg->max_antenna_gain;
 879
 880         /* mode & flags share storage */
 881         ch->mode = arg->mode;
 882         ch->flags |= __cpu_to_le32(flags);
 883 }
 884
 885 int ath10k_wmi_wait_for_service_ready(struct ath10k *ar)
 886 {
 887         int ret;
 888
 889         ret = wait_for_completion_timeout(&ar->wmi.service_ready,
 890                                           WMI_SERVICE_READY_TIMEOUT_HZ);
 891         return ret;
 892 }
 893
 894 int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar)
 895 {
 896         int ret;
 897
 898         ret = wait_for_completion_timeout(&ar->wmi.unified_ready,
 899                                           WMI_UNIFIED_READY_TIMEOUT_HZ);
 900         return ret;
 901 }
 902
 903 struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len)
 904 {
 905         struct sk_buff *skb;
 906         u32 round_len = roundup(len, 4);
 907
 908         skb = ath10k_htc_alloc_skb(ar, WMI_SKB_HEADROOM + round_len);
 909         if (!skb)
 910                 return NULL;
 911
 912         skb_reserve(skb, WMI_SKB_HEADROOM);
 913         if (!IS_ALIGNED((unsigned long)skb->data, 4))
 914                 ath10k_warn(ar, "Unaligned WMI skb\n");
 915
 916         skb_put(skb, round_len);
 917         memset(skb->data, 0, round_len);
 918
 919         return skb;
 920 }
 921
 922 static void ath10k_wmi_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
 923 {
 924         dev_kfree_skb(skb);
 925 }
 926
 927 int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
 928                                u32 cmd_id)
 929 {
 930         struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb);
 931         struct wmi_cmd_hdr *cmd_hdr;
 932         int ret;
 933         u32 cmd = 0;
 934
 935         if (skb_push(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
 936                 return -ENOMEM;
 937
 938         cmd |= SM(cmd_id, WMI_CMD_HDR_CMD_ID);
 939
 940         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
 941         cmd_hdr->cmd_id = __cpu_to_le32(cmd);
 942
 943         memset(skb_cb, 0, sizeof(*skb_cb));
 944         ret = ath10k_htc_send(&ar->htc, ar->wmi.eid, skb);
 945         trace_ath10k_wmi_cmd(ar, cmd_id, skb->data, skb->len, ret);
 946
 947         if (ret)
 948                 goto err_pull;
 949
 950         return 0;
 951
 952 err_pull:
 953         skb_pull(skb, sizeof(struct wmi_cmd_hdr));
 954         return ret;
 955 }
 956
 957 static void ath10k_wmi_tx_beacon_nowait(struct ath10k_vif *arvif)
 958 {
 959         int ret;
 960
 961         lockdep_assert_held(&arvif->ar->data_lock);
 962
 963         if (arvif->beacon == NULL)
 964                 return;
 965
 966         if (arvif->beacon_sent)
 967                 return;
 968
 969         ret = ath10k_wmi_beacon_send_ref_nowait(arvif);
 970         if (ret)
 971                 return;
 972
 973         /* We need to retain the arvif->beacon reference for DMA unmapping and
 974          * freeing the skbuff later. */
 975         arvif->beacon_sent = true;
 976 }
 977
 978 static void ath10k_wmi_tx_beacons_iter(void *data, u8 *mac,
 979                                        struct ieee80211_vif *vif)
 980 {
 981         struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
 982
 983         ath10k_wmi_tx_beacon_nowait(arvif);
 984 }
 985
 986 static void ath10k_wmi_tx_beacons_nowait(struct ath10k *ar)
 987 {
 988         spin_lock_bh(&ar->data_lock);
 989         ieee80211_iterate_active_interfaces_atomic(ar->hw,
 990                                                    IEEE80211_IFACE_ITER_NORMAL,
 991                                                    ath10k_wmi_tx_beacons_iter,
 992                                                    NULL);
 993         spin_unlock_bh(&ar->data_lock);
 994 }
 995
 996 static void ath10k_wmi_op_ep_tx_credits(struct ath10k *ar)
 997 {
 998         /* try to send pending beacons first. they take priority */
 999         ath10k_wmi_tx_beacons_nowait(ar);
1000
1001         wake_up(&ar->wmi.tx_credits_wq);
1002 }
1003
1004 int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id)
1005 {
1006         int ret = -EOPNOTSUPP;
1007
1008         might_sleep();
1009
1010         if (cmd_id == WMI_CMD_UNSUPPORTED) {
1011                 ath10k_warn(ar, "wmi command %d is not supported by firmware\n",
1012                             cmd_id);
1013                 return ret;
1014         }
1015
1016         wait_event_timeout(ar->wmi.tx_credits_wq, ({
1017                 /* try to send pending beacons first. they take priority */
1018                 ath10k_wmi_tx_beacons_nowait(ar);
1019
1020                 ret = ath10k_wmi_cmd_send_nowait(ar, skb, cmd_id);
1021
1022                 if (ret && test_bit(ATH10K_FLAG_CRASH_FLUSH, &ar->dev_flags))
1023                         ret = -ESHUTDOWN;
1024
1025                 (ret != -EAGAIN);
1026         }), 3*HZ);
1027
1028         if (ret)
1029                 dev_kfree_skb_any(skb);
1030
1031         return ret;
1032 }
1033
1034 static struct sk_buff *
1035 ath10k_wmi_op_gen_mgmt_tx(struct ath10k *ar, struct sk_buff *msdu)
1036 {
1037         struct wmi_mgmt_tx_cmd *cmd;
1038         struct ieee80211_hdr *hdr;
1039         struct sk_buff *skb;
1040         int len;
1041         u32 buf_len = msdu->len;
1042         u16 fc;
1043
1044         hdr = (struct ieee80211_hdr *)msdu->data;
1045         fc = le16_to_cpu(hdr->frame_control);
1046
1047         if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control)))
1048                 return ERR_PTR(-EINVAL);
1049
1050         len = sizeof(cmd->hdr) + msdu->len;
1051
1052         if ((ieee80211_is_action(hdr->frame_control) ||
1053              ieee80211_is_deauth(hdr->frame_control) ||
1054              ieee80211_is_disassoc(hdr->frame_control)) &&
1055              ieee80211_has_protected(hdr->frame_control)) {
1056                 len += IEEE80211_CCMP_MIC_LEN;
1057                 buf_len += IEEE80211_CCMP_MIC_LEN;
1058         }
1059
1060         len = round_up(len, 4);
1061
1062         skb = ath10k_wmi_alloc_skb(ar, len);
1063         if (!skb)
1064                 return ERR_PTR(-ENOMEM);
1065
1066         cmd = (struct wmi_mgmt_tx_cmd *)skb->data;
1067
1068         cmd->hdr.vdev_id = __cpu_to_le32(ATH10K_SKB_CB(msdu)->vdev_id);
1069         cmd->hdr.tx_rate = 0;
1070         cmd->hdr.tx_power = 0;
1071         cmd->hdr.buf_len = __cpu_to_le32(buf_len);
1072
1073         ether_addr_copy(cmd->hdr.peer_macaddr.addr, ieee80211_get_DA(hdr));
1074         memcpy(cmd->buf, msdu->data, msdu->len);
1075
1076         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx skb %p len %d ftype %02x stype %02x\n",
1077                    msdu, skb->len, fc & IEEE80211_FCTL_FTYPE,
1078                    fc & IEEE80211_FCTL_STYPE);
1079         trace_ath10k_tx_hdr(ar, skb->data, skb->len);
1080         trace_ath10k_tx_payload(ar, skb->data, skb->len);
1081
1082         return skb;
1083 }
1084
1085 static void ath10k_wmi_event_scan_started(struct ath10k *ar)
1086 {
1087         lockdep_assert_held(&ar->data_lock);
1088
1089         switch (ar->scan.state) {
1090         case ATH10K_SCAN_IDLE:
1091         case ATH10K_SCAN_RUNNING:
1092         case ATH10K_SCAN_ABORTING:
1093                 ath10k_warn(ar, "received scan started event in an invalid scan state: %s (%d)\n",
1094                             ath10k_scan_state_str(ar->scan.state),
1095                             ar->scan.state);
1096                 break;
1097         case ATH10K_SCAN_STARTING:
1098                 ar->scan.state = ATH10K_SCAN_RUNNING;
1099
1100                 if (ar->scan.is_roc)
1101                         ieee80211_ready_on_channel(ar->hw);
1102
1103                 complete(&ar->scan.started);
1104                 break;
1105         }
1106 }
1107
1108 static void ath10k_wmi_event_scan_completed(struct ath10k *ar)
1109 {
1110         lockdep_assert_held(&ar->data_lock);
1111
1112         switch (ar->scan.state) {
1113         case ATH10K_SCAN_IDLE:
1114         case ATH10K_SCAN_STARTING:
1115                 /* One suspected reason scan can be completed while starting is
1116                  * if firmware fails to deliver all scan events to the host,
1117                  * e.g. when transport pipe is full. This has been observed
1118                  * with spectral scan phyerr events starving wmi transport
1119                  * pipe. In such case the "scan completed" event should be (and
1120                  * is) ignored by the host as it may be just firmware's scan
1121                  * state machine recovering.
1122                  */
1123                 ath10k_warn(ar, "received scan completed event in an invalid scan state: %s (%d)\n",
1124                             ath10k_scan_state_str(ar->scan.state),
1125                             ar->scan.state);
1126                 break;
1127         case ATH10K_SCAN_RUNNING:
1128         case ATH10K_SCAN_ABORTING:
1129                 __ath10k_scan_finish(ar);
1130                 break;
1131         }
1132 }
1133
1134 static void ath10k_wmi_event_scan_bss_chan(struct ath10k *ar)
1135 {
1136         lockdep_assert_held(&ar->data_lock);
1137
1138         switch (ar->scan.state) {
1139         case ATH10K_SCAN_IDLE:
1140         case ATH10K_SCAN_STARTING:
1141                 ath10k_warn(ar, "received scan bss chan event in an invalid scan state: %s (%d)\n",
1142                             ath10k_scan_state_str(ar->scan.state),
1143                             ar->scan.state);
1144                 break;
1145         case ATH10K_SCAN_RUNNING:
1146         case ATH10K_SCAN_ABORTING:
1147                 ar->scan_channel = NULL;
1148                 break;
1149         }
1150 }
1151
1152 static void ath10k_wmi_event_scan_foreign_chan(struct ath10k *ar, u32 freq)
1153 {
1154         lockdep_assert_held(&ar->data_lock);
1155
1156         switch (ar->scan.state) {
1157         case ATH10K_SCAN_IDLE:
1158         case ATH10K_SCAN_STARTING:
1159                 ath10k_warn(ar, "received scan foreign chan event in an invalid scan state: %s (%d)\n",
1160                             ath10k_scan_state_str(ar->scan.state),
1161                             ar->scan.state);
1162                 break;
1163         case ATH10K_SCAN_RUNNING:
1164         case ATH10K_SCAN_ABORTING:
1165                 ar->scan_channel = ieee80211_get_channel(ar->hw->wiphy, freq);
1166
1167                 if (ar->scan.is_roc && ar->scan.roc_freq == freq)
1168                         complete(&ar->scan.on_channel);
1169                 break;
1170         }
1171 }
1172
1173 static const char *
1174 ath10k_wmi_event_scan_type_str(enum wmi_scan_event_type type,
1175                                enum wmi_scan_completion_reason reason)
1176 {
1177         switch (type) {
1178         case WMI_SCAN_EVENT_STARTED:
1179                 return "started";
1180         case WMI_SCAN_EVENT_COMPLETED:
1181                 switch (reason) {
1182                 case WMI_SCAN_REASON_COMPLETED:
1183                         return "completed";
1184                 case WMI_SCAN_REASON_CANCELLED:
1185                         return "completed [cancelled]";
1186                 case WMI_SCAN_REASON_PREEMPTED:
1187                         return "completed [preempted]";
1188                 case WMI_SCAN_REASON_TIMEDOUT:
1189                         return "completed [timedout]";
1190                 case WMI_SCAN_REASON_MAX:
1191                         break;
1192                 }
1193                 return "completed [unknown]";
1194         case WMI_SCAN_EVENT_BSS_CHANNEL:
1195                 return "bss channel";
1196         case WMI_SCAN_EVENT_FOREIGN_CHANNEL:
1197                 return "foreign channel";
1198         case WMI_SCAN_EVENT_DEQUEUED:
1199                 return "dequeued";
1200         case WMI_SCAN_EVENT_PREEMPTED:
1201                 return "preempted";
1202         case WMI_SCAN_EVENT_START_FAILED:
1203                 return "start failed";
1204         default:
1205                 return "unknown";
1206         }
1207 }
1208
1209 static int ath10k_wmi_op_pull_scan_ev(struct ath10k *ar, struct sk_buff *skb,
1210                                       struct wmi_scan_ev_arg *arg)
1211 {
1212         struct wmi_scan_event *ev = (void *)skb->data;
1213
1214         if (skb->len < sizeof(*ev))
1215                 return -EPROTO;
1216
1217         skb_pull(skb, sizeof(*ev));
1218         arg->event_type = ev->event_type;
1219         arg->reason = ev->reason;
1220         arg->channel_freq = ev->channel_freq;
1221         arg->scan_req_id = ev->scan_req_id;
1222         arg->scan_id = ev->scan_id;
1223         arg->vdev_id = ev->vdev_id;
1224
1225         return 0;
1226 }
1227
1228 int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb)
1229 {
1230         struct wmi_scan_ev_arg arg = {};
1231         enum wmi_scan_event_type event_type;
1232         enum wmi_scan_completion_reason reason;
1233         u32 freq;
1234         u32 req_id;
1235         u32 scan_id;
1236         u32 vdev_id;
1237         int ret;
1238
1239         ret = ath10k_wmi_pull_scan(ar, skb, &arg);
1240         if (ret) {
1241                 ath10k_warn(ar, "failed to parse scan event: %d\n", ret);
1242                 return ret;
1243         }
1244
1245         event_type = __le32_to_cpu(arg.event_type);
1246         reason = __le32_to_cpu(arg.reason);
1247         freq = __le32_to_cpu(arg.channel_freq);
1248         req_id = __le32_to_cpu(arg.scan_req_id);
1249         scan_id = __le32_to_cpu(arg.scan_id);
1250         vdev_id = __le32_to_cpu(arg.vdev_id);
1251
1252         spin_lock_bh(&ar->data_lock);
1253
1254         ath10k_dbg(ar, ATH10K_DBG_WMI,
1255                    "scan event %s type %d reason %d freq %d req_id %d scan_id %d vdev_id %d state %s (%d)\n",
1256                    ath10k_wmi_event_scan_type_str(event_type, reason),
1257                    event_type, reason, freq, req_id, scan_id, vdev_id,
1258                    ath10k_scan_state_str(ar->scan.state), ar->scan.state);
1259
1260         switch (event_type) {
1261         case WMI_SCAN_EVENT_STARTED:
1262                 ath10k_wmi_event_scan_started(ar);
1263                 break;
1264         case WMI_SCAN_EVENT_COMPLETED:
1265                 ath10k_wmi_event_scan_completed(ar);
1266                 break;
1267         case WMI_SCAN_EVENT_BSS_CHANNEL:
1268                 ath10k_wmi_event_scan_bss_chan(ar);
1269                 break;
1270         case WMI_SCAN_EVENT_FOREIGN_CHANNEL:
1271                 ath10k_wmi_event_scan_foreign_chan(ar, freq);
1272                 break;
1273         case WMI_SCAN_EVENT_START_FAILED:
1274                 ath10k_warn(ar, "received scan start failure event\n");
1275                 break;
1276         case WMI_SCAN_EVENT_DEQUEUED:
1277         case WMI_SCAN_EVENT_PREEMPTED:
1278         default:
1279                 break;
1280         }
1281
1282         spin_unlock_bh(&ar->data_lock);
1283         return 0;
1284 }
1285
1286 static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode)
1287 {
1288         enum ieee80211_band band;
1289
1290         switch (phy_mode) {
1291         case MODE_11A:
1292         case MODE_11NA_HT20:
1293         case MODE_11NA_HT40:
1294         case MODE_11AC_VHT20:
1295         case MODE_11AC_VHT40:
1296         case MODE_11AC_VHT80:
1297                 band = IEEE80211_BAND_5GHZ;
1298                 break;
1299         case MODE_11G:
1300         case MODE_11B:
1301         case MODE_11GONLY:
1302         case MODE_11NG_HT20:
1303         case MODE_11NG_HT40:
1304         case MODE_11AC_VHT20_2G:
1305         case MODE_11AC_VHT40_2G:
1306         case MODE_11AC_VHT80_2G:
1307         default:
1308                 band = IEEE80211_BAND_2GHZ;
1309         }
1310
1311         return band;
1312 }
1313
1314 static inline u8 get_rate_idx(u32 rate, enum ieee80211_band band)
1315 {
1316         u8 rate_idx = 0;
1317
1318         /* rate in Kbps */
1319         switch (rate) {
1320         case 1000:
1321                 rate_idx = 0;
1322                 break;
1323         case 2000:
1324                 rate_idx = 1;
1325                 break;
1326         case 5500:
1327                 rate_idx = 2;
1328                 break;
1329         case 11000:
1330                 rate_idx = 3;
1331                 break;
1332         case 6000:
1333                 rate_idx = 4;
1334                 break;
1335         case 9000:
1336                 rate_idx = 5;
1337                 break;
1338         case 12000:
1339                 rate_idx = 6;
1340                 break;
1341         case 18000:
1342                 rate_idx = 7;
1343                 break;
1344         case 24000:
1345                 rate_idx = 8;
1346                 break;
1347         case 36000:
1348                 rate_idx = 9;
1349                 break;
1350         case 48000:
1351                 rate_idx = 10;
1352                 break;
1353         case 54000:
1354                 rate_idx = 11;
1355                 break;
1356         default:
1357                 break;
1358         }
1359
1360         if (band == IEEE80211_BAND_5GHZ) {
1361                 if (rate_idx > 3)
1362                         /* Omit CCK rates */
1363                         rate_idx -= 4;
1364                 else
1365                         rate_idx = 0;
1366         }
1367
1368         return rate_idx;
1369 }
1370
1371 /* If keys are configured, HW decrypts all frames
1372  * with protected bit set. Mark such frames as decrypted.
1373  */
1374 static void ath10k_wmi_handle_wep_reauth(struct ath10k *ar,
1375                                          struct sk_buff *skb,
1376                                          struct ieee80211_rx_status *status)
1377 {
1378         struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
1379         unsigned int hdrlen;
1380         bool peer_key;
1381         u8 *addr, keyidx;
1382
1383         if (!ieee80211_is_auth(hdr->frame_control) ||
1384             !ieee80211_has_protected(hdr->frame_control))
1385                 return;
1386
1387         hdrlen = ieee80211_hdrlen(hdr->frame_control);
1388         if (skb->len < (hdrlen + IEEE80211_WEP_IV_LEN))
1389                 return;
1390
1391         keyidx = skb->data[hdrlen + (IEEE80211_WEP_IV_LEN - 1)] >> WEP_KEYID_SHIFT;
1392         addr = ieee80211_get_SA(hdr);
1393
1394         spin_lock_bh(&ar->data_lock);
1395         peer_key = ath10k_mac_is_peer_wep_key_set(ar, addr, keyidx);
1396         spin_unlock_bh(&ar->data_lock);
1397
1398         if (peer_key) {
1399                 ath10k_dbg(ar, ATH10K_DBG_MAC,
1400                            "mac wep key present for peer %pM\n", addr);
1401                 status->flag |= RX_FLAG_DECRYPTED;
1402         }
1403 }
1404
1405 static int ath10k_wmi_op_pull_mgmt_rx_ev(struct ath10k *ar, struct sk_buff *skb,
1406                                          struct wmi_mgmt_rx_ev_arg *arg)
1407 {
1408         struct wmi_mgmt_rx_event_v1 *ev_v1;
1409         struct wmi_mgmt_rx_event_v2 *ev_v2;
1410         struct wmi_mgmt_rx_hdr_v1 *ev_hdr;
1411         size_t pull_len;
1412         u32 msdu_len;
1413
1414         if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features)) {
1415                 ev_v2 = (struct wmi_mgmt_rx_event_v2 *)skb->data;
1416                 ev_hdr = &ev_v2->hdr.v1;
1417                 pull_len = sizeof(*ev_v2);
1418         } else {
1419                 ev_v1 = (struct wmi_mgmt_rx_event_v1 *)skb->data;
1420                 ev_hdr = &ev_v1->hdr;
1421                 pull_len = sizeof(*ev_v1);
1422         }
1423
1424         if (skb->len < pull_len)
1425                 return -EPROTO;
1426
1427         skb_pull(skb, pull_len);
1428         arg->channel = ev_hdr->channel;
1429         arg->buf_len = ev_hdr->buf_len;
1430         arg->status = ev_hdr->status;
1431         arg->snr = ev_hdr->snr;
1432         arg->phy_mode = ev_hdr->phy_mode;
1433         arg->rate = ev_hdr->rate;
1434
1435         msdu_len = __le32_to_cpu(arg->buf_len);
1436         if (skb->len < msdu_len)
1437                 return -EPROTO;
1438
1439         /* the WMI buffer might've ended up being padded to 4 bytes due to HTC
1440          * trailer with credit update. Trim the excess garbage.
1441          */
1442         skb_trim(skb, msdu_len);
1443
1444         return 0;
1445 }
1446
1447 int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
1448 {
1449         struct wmi_mgmt_rx_ev_arg arg = {};
1450         struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
1451         struct ieee80211_hdr *hdr;
1452         u32 rx_status;
1453         u32 channel;
1454         u32 phy_mode;
1455         u32 snr;
1456         u32 rate;
1457         u32 buf_len;
1458         u16 fc;
1459         int ret;
1460
1461         ret = ath10k_wmi_pull_mgmt_rx(ar, skb, &arg);
1462         if (ret) {
1463                 ath10k_warn(ar, "failed to parse mgmt rx event: %d\n", ret);
1464                 return ret;
1465         }
1466
1467         channel = __le32_to_cpu(arg.channel);
1468         buf_len = __le32_to_cpu(arg.buf_len);
1469         rx_status = __le32_to_cpu(arg.status);
1470         snr = __le32_to_cpu(arg.snr);
1471         phy_mode = __le32_to_cpu(arg.phy_mode);
1472         rate = __le32_to_cpu(arg.rate);
1473
1474         memset(status, 0, sizeof(*status));
1475
1476         ath10k_dbg(ar, ATH10K_DBG_MGMT,
1477                    "event mgmt rx status %08x\n", rx_status);
1478
1479         if (test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags)) {
1480                 dev_kfree_skb(skb);
1481                 return 0;
1482         }
1483
1484         if (rx_status & WMI_RX_STATUS_ERR_DECRYPT) {
1485                 dev_kfree_skb(skb);
1486                 return 0;
1487         }
1488
1489         if (rx_status & WMI_RX_STATUS_ERR_KEY_CACHE_MISS) {
1490                 dev_kfree_skb(skb);
1491                 return 0;
1492         }
1493
1494         if (rx_status & WMI_RX_STATUS_ERR_CRC) {
1495                 dev_kfree_skb(skb);
1496                 return 0;
1497         }
1498
1499         if (rx_status & WMI_RX_STATUS_ERR_MIC)
1500                 status->flag |= RX_FLAG_MMIC_ERROR;
1501
1502         /* Hardware can Rx CCK rates on 5GHz. In that case phy_mode is set to
1503          * MODE_11B. This means phy_mode is not a reliable source for the band
1504          * of mgmt rx.
1505          */
1506         if (channel >= 1 && channel <= 14) {
1507                 status->band = IEEE80211_BAND_2GHZ;
1508         } else if (channel >= 36 && channel <= 165) {
1509                 status->band = IEEE80211_BAND_5GHZ;
1510         } else {
1511                 /* Shouldn't happen unless list of advertised channels to
1512                  * mac80211 has been changed.
1513                  */
1514                 WARN_ON_ONCE(1);
1515                 dev_kfree_skb(skb);
1516                 return 0;
1517         }
1518
1519         if (phy_mode == MODE_11B && status->band == IEEE80211_BAND_5GHZ)
1520                 ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n");
1521
1522         status->freq = ieee80211_channel_to_frequency(channel, status->band);
1523         status->signal = snr + ATH10K_DEFAULT_NOISE_FLOOR;
1524         status->rate_idx = get_rate_idx(rate, status->band);
1525
1526         hdr = (struct ieee80211_hdr *)skb->data;
1527         fc = le16_to_cpu(hdr->frame_control);
1528
1529         ath10k_wmi_handle_wep_reauth(ar, skb, status);
1530
1531         /* FW delivers WEP Shared Auth frame with Protected Bit set and
1532          * encrypted payload. However in case of PMF it delivers decrypted
1533          * frames with Protected Bit set. */
1534         if (ieee80211_has_protected(hdr->frame_control) &&
1535             !ieee80211_is_auth(hdr->frame_control)) {
1536                 status->flag |= RX_FLAG_DECRYPTED;
1537
1538                 if (!ieee80211_is_action(hdr->frame_control) &&
1539                     !ieee80211_is_deauth(hdr->frame_control) &&
1540                     !ieee80211_is_disassoc(hdr->frame_control)) {
1541                         status->flag |= RX_FLAG_IV_STRIPPED |
1542                                         RX_FLAG_MMIC_STRIPPED;
1543                         hdr->frame_control = __cpu_to_le16(fc &
1544                                         ~IEEE80211_FCTL_PROTECTED);
1545                 }
1546         }
1547
1548         ath10k_dbg(ar, ATH10K_DBG_MGMT,
1549                    "event mgmt rx skb %p len %d ftype %02x stype %02x\n",
1550                    skb, skb->len,
1551                    fc & IEEE80211_FCTL_FTYPE, fc & IEEE80211_FCTL_STYPE);
1552
1553         ath10k_dbg(ar, ATH10K_DBG_MGMT,
1554                    "event mgmt rx freq %d band %d snr %d, rate_idx %d\n",
1555                    status->freq, status->band, status->signal,
1556                    status->rate_idx);
1557
1558         ieee80211_rx(ar->hw, skb);
1559         return 0;
1560 }
1561
1562 static int freq_to_idx(struct ath10k *ar, int freq)
1563 {
1564         struct ieee80211_supported_band *sband;
1565         int band, ch, idx = 0;
1566
1567         for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) {
1568                 sband = ar->hw->wiphy->bands[band];
1569                 if (!sband)
1570                         continue;
1571
1572                 for (ch = 0; ch < sband->n_channels; ch++, idx++)
1573                         if (sband->channels[ch].center_freq == freq)
1574                                 goto exit;
1575         }
1576
1577 exit:
1578         return idx;
1579 }
1580
1581 static int ath10k_wmi_op_pull_ch_info_ev(struct ath10k *ar, struct sk_buff *skb,
1582                                          struct wmi_ch_info_ev_arg *arg)
1583 {
1584         struct wmi_chan_info_event *ev = (void *)skb->data;
1585
1586         if (skb->len < sizeof(*ev))
1587                 return -EPROTO;
1588
1589         skb_pull(skb, sizeof(*ev));
1590         arg->err_code = ev->err_code;
1591         arg->freq = ev->freq;
1592         arg->cmd_flags = ev->cmd_flags;
1593         arg->noise_floor = ev->noise_floor;
1594         arg->rx_clear_count = ev->rx_clear_count;
1595         arg->cycle_count = ev->cycle_count;
1596
1597         return 0;
1598 }
1599
1600 void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb)
1601 {
1602         struct wmi_ch_info_ev_arg arg = {};
1603         struct survey_info *survey;
1604         u32 err_code, freq, cmd_flags, noise_floor, rx_clear_count, cycle_count;
1605         int idx, ret;
1606
1607         ret = ath10k_wmi_pull_ch_info(ar, skb, &arg);
1608         if (ret) {
1609                 ath10k_warn(ar, "failed to parse chan info event: %d\n", ret);
1610                 return;
1611         }
1612
1613         err_code = __le32_to_cpu(arg.err_code);
1614         freq = __le32_to_cpu(arg.freq);
1615         cmd_flags = __le32_to_cpu(arg.cmd_flags);
1616         noise_floor = __le32_to_cpu(arg.noise_floor);
1617         rx_clear_count = __le32_to_cpu(arg.rx_clear_count);
1618         cycle_count = __le32_to_cpu(arg.cycle_count);
1619
1620         ath10k_dbg(ar, ATH10K_DBG_WMI,
1621                    "chan info err_code %d freq %d cmd_flags %d noise_floor %d rx_clear_count %d cycle_count %d\n",
1622                    err_code, freq, cmd_flags, noise_floor, rx_clear_count,
1623                    cycle_count);
1624
1625         spin_lock_bh(&ar->data_lock);
1626
1627         switch (ar->scan.state) {
1628         case ATH10K_SCAN_IDLE:
1629         case ATH10K_SCAN_STARTING:
1630                 ath10k_warn(ar, "received chan info event without a scan request, ignoring\n");
1631                 goto exit;
1632         case ATH10K_SCAN_RUNNING:
1633         case ATH10K_SCAN_ABORTING:
1634                 break;
1635         }
1636
1637         idx = freq_to_idx(ar, freq);
1638         if (idx >= ARRAY_SIZE(ar->survey)) {
1639                 ath10k_warn(ar, "chan info: invalid frequency %d (idx %d out of bounds)\n",
1640                             freq, idx);
1641                 goto exit;
1642         }
1643
1644         if (cmd_flags & WMI_CHAN_INFO_FLAG_COMPLETE) {
1645                 /* During scanning chan info is reported twice for each
1646                  * visited channel. The reported cycle count is global
1647                  * and per-channel cycle count must be calculated */
1648
1649                 cycle_count -= ar->survey_last_cycle_count;
1650                 rx_clear_count -= ar->survey_last_rx_clear_count;
1651
1652                 survey = &ar->survey[idx];
1653                 survey->channel_time = WMI_CHAN_INFO_MSEC(cycle_count);
1654                 survey->channel_time_rx = WMI_CHAN_INFO_MSEC(rx_clear_count);
1655                 survey->noise = noise_floor;
1656                 survey->filled = SURVEY_INFO_CHANNEL_TIME |
1657                                  SURVEY_INFO_CHANNEL_TIME_RX |
1658                                  SURVEY_INFO_NOISE_DBM;
1659         }
1660
1661         ar->survey_last_rx_clear_count = rx_clear_count;
1662         ar->survey_last_cycle_count = cycle_count;
1663
1664 exit:
1665         spin_unlock_bh(&ar->data_lock);
1666 }
1667
1668 void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb)
1669 {
1670         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_ECHO_EVENTID\n");
1671 }
1672
1673 int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb)
1674 {
1675         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event debug mesg len %d\n",
1676                    skb->len);
1677
1678         trace_ath10k_wmi_dbglog(ar, skb->data, skb->len);
1679
1680         return 0;
1681 }
1682
1683 void ath10k_wmi_pull_pdev_stats(const struct wmi_pdev_stats *src,
1684                                 struct ath10k_fw_stats_pdev *dst)
1685 {
1686         const struct wal_dbg_tx_stats *tx = &src->wal.tx;
1687         const struct wal_dbg_rx_stats *rx = &src->wal.rx;
1688
1689         dst->ch_noise_floor = __le32_to_cpu(src->chan_nf);
1690         dst->tx_frame_count = __le32_to_cpu(src->tx_frame_count);
1691         dst->rx_frame_count = __le32_to_cpu(src->rx_frame_count);
1692         dst->rx_clear_count = __le32_to_cpu(src->rx_clear_count);
1693         dst->cycle_count = __le32_to_cpu(src->cycle_count);
1694         dst->phy_err_count = __le32_to_cpu(src->phy_err_count);
1695         dst->chan_tx_power = __le32_to_cpu(src->chan_tx_pwr);
1696
1697         dst->comp_queued = __le32_to_cpu(tx->comp_queued);
1698         dst->comp_delivered = __le32_to_cpu(tx->comp_delivered);
1699         dst->msdu_enqued = __le32_to_cpu(tx->msdu_enqued);
1700         dst->mpdu_enqued = __le32_to_cpu(tx->mpdu_enqued);
1701         dst->wmm_drop = __le32_to_cpu(tx->wmm_drop);
1702         dst->local_enqued = __le32_to_cpu(tx->local_enqued);
1703         dst->local_freed = __le32_to_cpu(tx->local_freed);
1704         dst->hw_queued = __le32_to_cpu(tx->hw_queued);
1705         dst->hw_reaped = __le32_to_cpu(tx->hw_reaped);
1706         dst->underrun = __le32_to_cpu(tx->underrun);
1707         dst->tx_abort = __le32_to_cpu(tx->tx_abort);
1708         dst->mpdus_requed = __le32_to_cpu(tx->mpdus_requed);
1709         dst->tx_ko = __le32_to_cpu(tx->tx_ko);
1710         dst->data_rc = __le32_to_cpu(tx->data_rc);
1711         dst->self_triggers = __le32_to_cpu(tx->self_triggers);
1712         dst->sw_retry_failure = __le32_to_cpu(tx->sw_retry_failure);
1713         dst->illgl_rate_phy_err = __le32_to_cpu(tx->illgl_rate_phy_err);
1714         dst->pdev_cont_xretry = __le32_to_cpu(tx->pdev_cont_xretry);
1715         dst->pdev_tx_timeout = __le32_to_cpu(tx->pdev_tx_timeout);
1716         dst->pdev_resets = __le32_to_cpu(tx->pdev_resets);
1717         dst->phy_underrun = __le32_to_cpu(tx->phy_underrun);
1718         dst->txop_ovf = __le32_to_cpu(tx->txop_ovf);
1719
1720         dst->mid_ppdu_route_change = __le32_to_cpu(rx->mid_ppdu_route_change);
1721         dst->status_rcvd = __le32_to_cpu(rx->status_rcvd);
1722         dst->r0_frags = __le32_to_cpu(rx->r0_frags);
1723         dst->r1_frags = __le32_to_cpu(rx->r1_frags);
1724         dst->r2_frags = __le32_to_cpu(rx->r2_frags);
1725         dst->r3_frags = __le32_to_cpu(rx->r3_frags);
1726         dst->htt_msdus = __le32_to_cpu(rx->htt_msdus);
1727         dst->htt_mpdus = __le32_to_cpu(rx->htt_mpdus);
1728         dst->loc_msdus = __le32_to_cpu(rx->loc_msdus);
1729         dst->loc_mpdus = __le32_to_cpu(rx->loc_mpdus);
1730         dst->oversize_amsdu = __le32_to_cpu(rx->oversize_amsdu);
1731         dst->phy_errs = __le32_to_cpu(rx->phy_errs);
1732         dst->phy_err_drop = __le32_to_cpu(rx->phy_err_drop);
1733         dst->mpdu_errs = __le32_to_cpu(rx->mpdu_errs);
1734 }
1735
1736 void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
1737                                 struct ath10k_fw_stats_peer *dst)
1738 {
1739         ether_addr_copy(dst->peer_macaddr, src->peer_macaddr.addr);
1740         dst->peer_rssi = __le32_to_cpu(src->peer_rssi);
1741         dst->peer_tx_rate = __le32_to_cpu(src->peer_tx_rate);
1742 }
1743
1744 static int ath10k_wmi_main_op_pull_fw_stats(struct ath10k *ar,
1745                                             struct sk_buff *skb,
1746                                             struct ath10k_fw_stats *stats)
1747 {
1748         const struct wmi_stats_event *ev = (void *)skb->data;
1749         u32 num_pdev_stats, num_vdev_stats, num_peer_stats;
1750         int i;
1751
1752         if (!skb_pull(skb, sizeof(*ev)))
1753                 return -EPROTO;
1754
1755         num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1756         num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1757         num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1758
1759         for (i = 0; i < num_pdev_stats; i++) {
1760                 const struct wmi_pdev_stats *src;
1761                 struct ath10k_fw_stats_pdev *dst;
1762
1763                 src = (void *)skb->data;
1764                 if (!skb_pull(skb, sizeof(*src)))
1765                         return -EPROTO;
1766
1767                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1768                 if (!dst)
1769                         continue;
1770
1771                 ath10k_wmi_pull_pdev_stats(src, dst);
1772                 list_add_tail(&dst->list, &stats->pdevs);
1773         }
1774
1775         /* fw doesn't implement vdev stats */
1776
1777         for (i = 0; i < num_peer_stats; i++) {
1778                 const struct wmi_peer_stats *src;
1779                 struct ath10k_fw_stats_peer *dst;
1780
1781                 src = (void *)skb->data;
1782                 if (!skb_pull(skb, sizeof(*src)))
1783                         return -EPROTO;
1784
1785                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1786                 if (!dst)
1787                         continue;
1788
1789                 ath10k_wmi_pull_peer_stats(src, dst);
1790                 list_add_tail(&dst->list, &stats->peers);
1791         }
1792
1793         return 0;
1794 }
1795
1796 static int ath10k_wmi_10x_op_pull_fw_stats(struct ath10k *ar,
1797                                            struct sk_buff *skb,
1798                                            struct ath10k_fw_stats *stats)
1799 {
1800         const struct wmi_stats_event *ev = (void *)skb->data;
1801         u32 num_pdev_stats, num_vdev_stats, num_peer_stats;
1802         int i;
1803
1804         if (!skb_pull(skb, sizeof(*ev)))
1805                 return -EPROTO;
1806
1807         num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1808         num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1809         num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1810
1811         for (i = 0; i < num_pdev_stats; i++) {
1812                 const struct wmi_10x_pdev_stats *src;
1813                 struct ath10k_fw_stats_pdev *dst;
1814
1815                 src = (void *)skb->data;
1816                 if (!skb_pull(skb, sizeof(*src)))
1817                         return -EPROTO;
1818
1819                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1820                 if (!dst)
1821                         continue;
1822
1823                 ath10k_wmi_pull_pdev_stats(&src->old, dst);
1824
1825                 dst->ack_rx_bad = __le32_to_cpu(src->ack_rx_bad);
1826                 dst->rts_bad = __le32_to_cpu(src->rts_bad);
1827                 dst->rts_good = __le32_to_cpu(src->rts_good);
1828                 dst->fcs_bad = __le32_to_cpu(src->fcs_bad);
1829                 dst->no_beacons = __le32_to_cpu(src->no_beacons);
1830                 dst->mib_int_count = __le32_to_cpu(src->mib_int_count);
1831
1832                 list_add_tail(&dst->list, &stats->pdevs);
1833         }
1834
1835         /* fw doesn't implement vdev stats */
1836
1837         for (i = 0; i < num_peer_stats; i++) {
1838                 const struct wmi_10x_peer_stats *src;
1839                 struct ath10k_fw_stats_peer *dst;
1840
1841                 src = (void *)skb->data;
1842                 if (!skb_pull(skb, sizeof(*src)))
1843                         return -EPROTO;
1844
1845                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1846                 if (!dst)
1847                         continue;
1848
1849                 ath10k_wmi_pull_peer_stats(&src->old, dst);
1850
1851                 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1852
1853                 list_add_tail(&dst->list, &stats->peers);
1854         }
1855
1856         return 0;
1857 }
1858
1859 void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb)
1860 {
1861         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_UPDATE_STATS_EVENTID\n");
1862         ath10k_debug_fw_stats_process(ar, skb);
1863 }
1864
1865 static int
1866 ath10k_wmi_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
1867                                  struct wmi_vdev_start_ev_arg *arg)
1868 {
1869         struct wmi_vdev_start_response_event *ev = (void *)skb->data;
1870
1871         if (skb->len < sizeof(*ev))
1872                 return -EPROTO;
1873
1874         skb_pull(skb, sizeof(*ev));
1875         arg->vdev_id = ev->vdev_id;
1876         arg->req_id = ev->req_id;
1877         arg->resp_type = ev->resp_type;
1878         arg->status = ev->status;
1879
1880         return 0;
1881 }
1882
1883 void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, struct sk_buff *skb)
1884 {
1885         struct wmi_vdev_start_ev_arg arg = {};
1886         int ret;
1887
1888         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_START_RESP_EVENTID\n");
1889
1890         ret = ath10k_wmi_pull_vdev_start(ar, skb, &arg);
1891         if (ret) {
1892                 ath10k_warn(ar, "failed to parse vdev start event: %d\n", ret);
1893                 return;
1894         }
1895
1896         if (WARN_ON(__le32_to_cpu(arg.status)))
1897                 return;
1898
1899         complete(&ar->vdev_setup_done);
1900 }
1901
1902 void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, struct sk_buff *skb)
1903 {
1904         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STOPPED_EVENTID\n");
1905         complete(&ar->vdev_setup_done);
1906 }
1907
1908 static int
1909 ath10k_wmi_op_pull_peer_kick_ev(struct ath10k *ar, struct sk_buff *skb,
1910                                 struct wmi_peer_kick_ev_arg *arg)
1911 {
1912         struct wmi_peer_sta_kickout_event *ev = (void *)skb->data;
1913
1914         if (skb->len < sizeof(*ev))
1915                 return -EPROTO;
1916
1917         skb_pull(skb, sizeof(*ev));
1918         arg->mac_addr = ev->peer_macaddr.addr;
1919
1920         return 0;
1921 }
1922
1923 void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, struct sk_buff *skb)
1924 {
1925         struct wmi_peer_kick_ev_arg arg = {};
1926         struct ieee80211_sta *sta;
1927         int ret;
1928
1929         ret = ath10k_wmi_pull_peer_kick(ar, skb, &arg);
1930         if (ret) {
1931                 ath10k_warn(ar, "failed to parse peer kickout event: %d\n",
1932                             ret);
1933                 return;
1934         }
1935
1936         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event peer sta kickout %pM\n",
1937                    arg.mac_addr);
1938
1939         rcu_read_lock();
1940
1941         sta = ieee80211_find_sta_by_ifaddr(ar->hw, arg.mac_addr, NULL);
1942         if (!sta) {
1943                 ath10k_warn(ar, "Spurious quick kickout for STA %pM\n",
1944                             arg.mac_addr);
1945                 goto exit;
1946         }
1947
1948         ieee80211_report_low_ack(sta, 10);
1949
1950 exit:
1951         rcu_read_unlock();
1952 }
1953
1954 /*
1955  * FIXME
1956  *
1957  * We don't report to mac80211 sleep state of connected
1958  * stations. Due to this mac80211 can't fill in TIM IE
1959  * correctly.
1960  *
1961  * I know of no way of getting nullfunc frames that contain
1962  * sleep transition from connected stations - these do not
1963  * seem to be sent from the target to the host. There also
1964  * doesn't seem to be a dedicated event for that. So the
1965  * only way left to do this would be to read tim_bitmap
1966  * during SWBA.
1967  *
1968  * We could probably try using tim_bitmap from SWBA to tell
1969  * mac80211 which stations are asleep and which are not. The
1970  * problem here is calling mac80211 functions so many times
1971  * could take too long and make us miss the time to submit
1972  * the beacon to the target.
1973  *
1974  * So as a workaround we try to extend the TIM IE if there
1975  * is unicast buffered for stations with aid > 7 and fill it
1976  * in ourselves.
1977  */
1978 static void ath10k_wmi_update_tim(struct ath10k *ar,
1979                                   struct ath10k_vif *arvif,
1980                                   struct sk_buff *bcn,
1981                                   const struct wmi_tim_info *tim_info)
1982 {
1983         struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)bcn->data;
1984         struct ieee80211_tim_ie *tim;
1985         u8 *ies, *ie;
1986         u8 ie_len, pvm_len;
1987         __le32 t;
1988         u32 v;
1989
1990         /* if next SWBA has no tim_changed the tim_bitmap is garbage.
1991          * we must copy the bitmap upon change and reuse it later */
1992         if (__le32_to_cpu(tim_info->tim_changed)) {
1993                 int i;
1994
1995                 BUILD_BUG_ON(sizeof(arvif->u.ap.tim_bitmap) !=
1996                              sizeof(tim_info->tim_bitmap));
1997
1998                 for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++) {
1999                         t = tim_info->tim_bitmap[i / 4];
2000                         v = __le32_to_cpu(t);
2001                         arvif->u.ap.tim_bitmap[i] = (v >> ((i % 4) * 8)) & 0xFF;
2002                 }
2003
2004                 /* FW reports either length 0 or 16
2005                  * so we calculate this on our own */
2006                 arvif->u.ap.tim_len = 0;
2007                 for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++)
2008                         if (arvif->u.ap.tim_bitmap[i])
2009                                 arvif->u.ap.tim_len = i;
2010
2011                 arvif->u.ap.tim_len++;
2012         }
2013
2014         ies = bcn->data;
2015         ies += ieee80211_hdrlen(hdr->frame_control);
2016         ies += 12; /* fixed parameters */
2017
2018         ie = (u8 *)cfg80211_find_ie(WLAN_EID_TIM, ies,
2019                                     (u8 *)skb_tail_pointer(bcn) - ies);
2020         if (!ie) {
2021                 if (arvif->vdev_type != WMI_VDEV_TYPE_IBSS)
2022                         ath10k_warn(ar, "no tim ie found;\n");
2023                 return;
2024         }
2025
2026         tim = (void *)ie + 2;
2027         ie_len = ie[1];
2028         pvm_len = ie_len - 3; /* exclude dtim count, dtim period, bmap ctl */
2029
2030         if (pvm_len < arvif->u.ap.tim_len) {
2031                 int expand_size = sizeof(arvif->u.ap.tim_bitmap) - pvm_len;
2032                 int move_size = skb_tail_pointer(bcn) - (ie + 2 + ie_len);
2033                 void *next_ie = ie + 2 + ie_len;
2034
2035                 if (skb_put(bcn, expand_size)) {
2036                         memmove(next_ie + expand_size, next_ie, move_size);
2037
2038                         ie[1] += expand_size;
2039                         ie_len += expand_size;
2040                         pvm_len += expand_size;
2041                 } else {
2042                         ath10k_warn(ar, "tim expansion failed\n");
2043                 }
2044         }
2045
2046         if (pvm_len > sizeof(arvif->u.ap.tim_bitmap)) {
2047                 ath10k_warn(ar, "tim pvm length is too great (%d)\n", pvm_len);
2048                 return;
2049         }
2050
2051         tim->bitmap_ctrl = !!__le32_to_cpu(tim_info->tim_mcast);
2052         memcpy(tim->virtual_map, arvif->u.ap.tim_bitmap, pvm_len);
2053
2054         if (tim->dtim_count == 0) {
2055                 ATH10K_SKB_CB(bcn)->bcn.dtim_zero = true;
2056
2057                 if (__le32_to_cpu(tim_info->tim_mcast) == 1)
2058                         ATH10K_SKB_CB(bcn)->bcn.deliver_cab = true;
2059         }
2060
2061         ath10k_dbg(ar, ATH10K_DBG_MGMT, "dtim %d/%d mcast %d pvmlen %d\n",
2062                    tim->dtim_count, tim->dtim_period,
2063                    tim->bitmap_ctrl, pvm_len);
2064 }
2065
2066 static void ath10k_p2p_fill_noa_ie(u8 *data, u32 len,
2067                                    const struct wmi_p2p_noa_info *noa)
2068 {
2069         struct ieee80211_p2p_noa_attr *noa_attr;
2070         u8  ctwindow_oppps = noa->ctwindow_oppps;
2071         u8 ctwindow = ctwindow_oppps >> WMI_P2P_OPPPS_CTWINDOW_OFFSET;
2072         bool oppps = !!(ctwindow_oppps & WMI_P2P_OPPPS_ENABLE_BIT);
2073         __le16 *noa_attr_len;
2074         u16 attr_len;
2075         u8 noa_descriptors = noa->num_descriptors;
2076         int i;
2077
2078         /* P2P IE */
2079         data[0] = WLAN_EID_VENDOR_SPECIFIC;
2080         data[1] = len - 2;
2081         data[2] = (WLAN_OUI_WFA >> 16) & 0xff;
2082         data[3] = (WLAN_OUI_WFA >> 8) & 0xff;
2083         data[4] = (WLAN_OUI_WFA >> 0) & 0xff;
2084         data[5] = WLAN_OUI_TYPE_WFA_P2P;
2085
2086         /* NOA ATTR */
2087         data[6] = IEEE80211_P2P_ATTR_ABSENCE_NOTICE;
2088         noa_attr_len = (__le16 *)&data[7]; /* 2 bytes */
2089         noa_attr = (struct ieee80211_p2p_noa_attr *)&data[9];
2090
2091         noa_attr->index = noa->index;
2092         noa_attr->oppps_ctwindow = ctwindow;
2093         if (oppps)
2094                 noa_attr->oppps_ctwindow |= IEEE80211_P2P_OPPPS_ENABLE_BIT;
2095
2096         for (i = 0; i < noa_descriptors; i++) {
2097                 noa_attr->desc[i].count =
2098                         __le32_to_cpu(noa->descriptors[i].type_count);
2099                 noa_attr->desc[i].duration = noa->descriptors[i].duration;
2100                 noa_attr->desc[i].interval = noa->descriptors[i].interval;
2101                 noa_attr->desc[i].start_time = noa->descriptors[i].start_time;
2102         }
2103
2104         attr_len = 2; /* index + oppps_ctwindow */
2105         attr_len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc);
2106         *noa_attr_len = __cpu_to_le16(attr_len);
2107 }
2108
2109 static u32 ath10k_p2p_calc_noa_ie_len(const struct wmi_p2p_noa_info *noa)
2110 {
2111         u32 len = 0;
2112         u8 noa_descriptors = noa->num_descriptors;
2113         u8 opp_ps_info = noa->ctwindow_oppps;
2114         bool opps_enabled = !!(opp_ps_info & WMI_P2P_OPPPS_ENABLE_BIT);
2115
2116         if (!noa_descriptors && !opps_enabled)
2117                 return len;
2118
2119         len += 1 + 1 + 4; /* EID + len + OUI */
2120         len += 1 + 2; /* noa attr  + attr len */
2121         len += 1 + 1; /* index + oppps_ctwindow */
2122         len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc);
2123
2124         return len;
2125 }
2126
2127 static void ath10k_wmi_update_noa(struct ath10k *ar, struct ath10k_vif *arvif,
2128                                   struct sk_buff *bcn,
2129                                   const struct wmi_p2p_noa_info *noa)
2130 {
2131         u8 *new_data, *old_data = arvif->u.ap.noa_data;
2132         u32 new_len;
2133
2134         if (arvif->vdev_subtype != WMI_VDEV_SUBTYPE_P2P_GO)
2135                 return;
2136
2137         ath10k_dbg(ar, ATH10K_DBG_MGMT, "noa changed: %d\n", noa->changed);
2138         if (noa->changed & WMI_P2P_NOA_CHANGED_BIT) {
2139                 new_len = ath10k_p2p_calc_noa_ie_len(noa);
2140                 if (!new_len)
2141                         goto cleanup;
2142
2143                 new_data = kmalloc(new_len, GFP_ATOMIC);
2144                 if (!new_data)
2145                         goto cleanup;
2146
2147                 ath10k_p2p_fill_noa_ie(new_data, new_len, noa);
2148
2149                 spin_lock_bh(&ar->data_lock);
2150                 arvif->u.ap.noa_data = new_data;
2151                 arvif->u.ap.noa_len = new_len;
2152                 spin_unlock_bh(&ar->data_lock);
2153                 kfree(old_data);
2154         }
2155
2156         if (arvif->u.ap.noa_data)
2157                 if (!pskb_expand_head(bcn, 0, arvif->u.ap.noa_len, GFP_ATOMIC))
2158                         memcpy(skb_put(bcn, arvif->u.ap.noa_len),
2159                                arvif->u.ap.noa_data,
2160                                arvif->u.ap.noa_len);
2161         return;
2162
2163 cleanup:
2164         spin_lock_bh(&ar->data_lock);
2165         arvif->u.ap.noa_data = NULL;
2166         arvif->u.ap.noa_len = 0;
2167         spin_unlock_bh(&ar->data_lock);
2168         kfree(old_data);
2169 }
2170
2171 static int ath10k_wmi_op_pull_swba_ev(struct ath10k *ar, struct sk_buff *skb,
2172                                       struct wmi_swba_ev_arg *arg)
2173 {
2174         struct wmi_host_swba_event *ev = (void *)skb->data;
2175         u32 map;
2176         size_t i;
2177
2178         if (skb->len < sizeof(*ev))
2179                 return -EPROTO;
2180
2181         skb_pull(skb, sizeof(*ev));
2182         arg->vdev_map = ev->vdev_map;
2183
2184         for (i = 0, map = __le32_to_cpu(ev->vdev_map); map; map >>= 1) {
2185                 if (!(map & BIT(0)))
2186                         continue;
2187
2188                 /* If this happens there were some changes in firmware and
2189                  * ath10k should update the max size of tim_info array.
2190                  */
2191                 if (WARN_ON_ONCE(i == ARRAY_SIZE(arg->tim_info)))
2192                         break;
2193
2194                 arg->tim_info[i] = &ev->bcn_info[i].tim_info;
2195                 arg->noa_info[i] = &ev->bcn_info[i].p2p_noa_info;
2196                 i++;
2197         }
2198
2199         return 0;
2200 }
2201
2202 void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb)
2203 {
2204         struct wmi_swba_ev_arg arg = {};
2205         u32 map;
2206         int i = -1;
2207         const struct wmi_tim_info *tim_info;
2208         const struct wmi_p2p_noa_info *noa_info;
2209         struct ath10k_vif *arvif;
2210         struct sk_buff *bcn;
2211         dma_addr_t paddr;
2212         int ret, vdev_id = 0;
2213
2214         ret = ath10k_wmi_pull_swba(ar, skb, &arg);
2215         if (ret) {
2216                 ath10k_warn(ar, "failed to parse swba event: %d\n", ret);
2217                 return;
2218         }
2219
2220         map = __le32_to_cpu(arg.vdev_map);
2221
2222         ath10k_dbg(ar, ATH10K_DBG_MGMT, "mgmt swba vdev_map 0x%x\n",
2223                    map);
2224
2225         for (; map; map >>= 1, vdev_id++) {
2226                 if (!(map & 0x1))
2227                         continue;
2228
2229                 i++;
2230
2231                 if (i >= WMI_MAX_AP_VDEV) {
2232                         ath10k_warn(ar, "swba has corrupted vdev map\n");
2233                         break;
2234                 }
2235
2236                 tim_info = arg.tim_info[i];
2237                 noa_info = arg.noa_info[i];
2238
2239                 ath10k_dbg(ar, ATH10K_DBG_MGMT,
2240                            "mgmt event bcn_info %d tim_len %d mcast %d changed %d num_ps_pending %d bitmap 0x%08x%08x%08x%08x\n",
2241                            i,
2242                            __le32_to_cpu(tim_info->tim_len),
2243                            __le32_to_cpu(tim_info->tim_mcast),
2244                            __le32_to_cpu(tim_info->tim_changed),
2245                            __le32_to_cpu(tim_info->tim_num_ps_pending),
2246                            __le32_to_cpu(tim_info->tim_bitmap[3]),
2247                            __le32_to_cpu(tim_info->tim_bitmap[2]),
2248                            __le32_to_cpu(tim_info->tim_bitmap[1]),
2249                            __le32_to_cpu(tim_info->tim_bitmap[0]));
2250
2251                 arvif = ath10k_get_arvif(ar, vdev_id);
2252                 if (arvif == NULL) {
2253                         ath10k_warn(ar, "no vif for vdev_id %d found\n",
2254                                     vdev_id);
2255                         continue;
2256                 }
2257
2258                 /* There are no completions for beacons so wait for next SWBA
2259                  * before telling mac80211 to decrement CSA counter
2260                  *
2261                  * Once CSA counter is completed stop sending beacons until
2262                  * actual channel switch is done */
2263                 if (arvif->vif->csa_active &&
2264                     ieee80211_csa_is_complete(arvif->vif)) {
2265                         ieee80211_csa_finish(arvif->vif);
2266                         continue;
2267                 }
2268
2269                 bcn = ieee80211_beacon_get(ar->hw, arvif->vif);
2270                 if (!bcn) {
2271                         ath10k_warn(ar, "could not get mac80211 beacon\n");
2272                         continue;
2273                 }
2274
2275                 ath10k_tx_h_seq_no(arvif->vif, bcn);
2276                 ath10k_wmi_update_tim(ar, arvif, bcn, tim_info);
2277                 ath10k_wmi_update_noa(ar, arvif, bcn, noa_info);
2278
2279                 spin_lock_bh(&ar->data_lock);
2280
2281                 if (arvif->beacon) {
2282                         if (!arvif->beacon_sent)
2283                                 ath10k_warn(ar, "SWBA overrun on vdev %d\n",
2284                                             arvif->vdev_id);
2285
2286                         ath10k_mac_vif_beacon_free(arvif);
2287                 }
2288
2289                 if (!arvif->beacon_buf) {
2290                         paddr = dma_map_single(arvif->ar->dev, bcn->data,
2291                                                bcn->len, DMA_TO_DEVICE);
2292                         ret = dma_mapping_error(arvif->ar->dev, paddr);
2293                         if (ret) {
2294                                 ath10k_warn(ar, "failed to map beacon: %d\n",
2295                                             ret);
2296                                 dev_kfree_skb_any(bcn);
2297                                 goto skip;
2298                         }
2299
2300                         ATH10K_SKB_CB(bcn)->paddr = paddr;
2301                 } else {
2302                         if (bcn->len > IEEE80211_MAX_FRAME_LEN) {
2303                                 ath10k_warn(ar, "trimming beacon %d -> %d bytes!\n",
2304                                             bcn->len, IEEE80211_MAX_FRAME_LEN);
2305                                 skb_trim(bcn, IEEE80211_MAX_FRAME_LEN);
2306                         }
2307                         memcpy(arvif->beacon_buf, bcn->data, bcn->len);
2308                         ATH10K_SKB_CB(bcn)->paddr = arvif->beacon_paddr;
2309                 }
2310
2311                 arvif->beacon = bcn;
2312                 arvif->beacon_sent = false;
2313
2314                 trace_ath10k_tx_hdr(ar, bcn->data, bcn->len);
2315                 trace_ath10k_tx_payload(ar, bcn->data, bcn->len);
2316
2317                 ath10k_wmi_tx_beacon_nowait(arvif);
2318 skip:
2319                 spin_unlock_bh(&ar->data_lock);
2320         }
2321 }
2322
2323 void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, struct sk_buff *skb)
2324 {
2325         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TBTTOFFSET_UPDATE_EVENTID\n");
2326 }
2327
2328 static void ath10k_dfs_radar_report(struct ath10k *ar,
2329                                     const struct wmi_phyerr *phyerr,
2330                                     const struct phyerr_radar_report *rr,
2331                                     u64 tsf)
2332 {
2333         u32 reg0, reg1, tsf32l;
2334         struct pulse_event pe;
2335         u64 tsf64;
2336         u8 rssi, width;
2337
2338         reg0 = __le32_to_cpu(rr->reg0);
2339         reg1 = __le32_to_cpu(rr->reg1);
2340
2341         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2342                    "wmi phyerr radar report chirp %d max_width %d agc_total_gain %d pulse_delta_diff %d\n",
2343                    MS(reg0, RADAR_REPORT_REG0_PULSE_IS_CHIRP),
2344                    MS(reg0, RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH),
2345                    MS(reg0, RADAR_REPORT_REG0_AGC_TOTAL_GAIN),
2346                    MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_DIFF));
2347         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2348                    "wmi phyerr radar report pulse_delta_pean %d pulse_sidx %d fft_valid %d agc_mb_gain %d subchan_mask %d\n",
2349                    MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_PEAK),
2350                    MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX),
2351                    MS(reg1, RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID),
2352                    MS(reg1, RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN),
2353                    MS(reg1, RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK));
2354         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2355                    "wmi phyerr radar report pulse_tsf_offset 0x%X pulse_dur: %d\n",
2356                    MS(reg1, RADAR_REPORT_REG1_PULSE_TSF_OFFSET),
2357                    MS(reg1, RADAR_REPORT_REG1_PULSE_DUR));
2358
2359         if (!ar->dfs_detector)
2360                 return;
2361
2362         /* report event to DFS pattern detector */
2363         tsf32l = __le32_to_cpu(phyerr->tsf_timestamp);
2364         tsf64 = tsf & (~0xFFFFFFFFULL);
2365         tsf64 |= tsf32l;
2366
2367         width = MS(reg1, RADAR_REPORT_REG1_PULSE_DUR);
2368         rssi = phyerr->rssi_combined;
2369
2370         /* hardware store this as 8 bit signed value,
2371          * set to zero if negative number
2372          */
2373         if (rssi & 0x80)
2374                 rssi = 0;
2375
2376         pe.ts = tsf64;
2377         pe.freq = ar->hw->conf.chandef.chan->center_freq;
2378         pe.width = width;
2379         pe.rssi = rssi;
2380
2381         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2382                    "dfs add pulse freq: %d, width: %d, rssi %d, tsf: %llX\n",
2383                    pe.freq, pe.width, pe.rssi, pe.ts);
2384
2385         ATH10K_DFS_STAT_INC(ar, pulses_detected);
2386
2387         if (!ar->dfs_detector->add_pulse(ar->dfs_detector, &pe)) {
2388                 ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2389                            "dfs no pulse pattern detected, yet\n");
2390                 return;
2391         }
2392
2393         ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs radar detected\n");
2394         ATH10K_DFS_STAT_INC(ar, radar_detected);
2395
2396         /* Control radar events reporting in debugfs file
2397            dfs_block_radar_events */
2398         if (ar->dfs_block_radar_events) {
2399                 ath10k_info(ar, "DFS Radar detected, but ignored as requested\n");
2400                 return;
2401         }
2402
2403         ieee80211_radar_detected(ar->hw);
2404 }
2405
2406 static int ath10k_dfs_fft_report(struct ath10k *ar,
2407                                  const struct wmi_phyerr *phyerr,
2408                                  const struct phyerr_fft_report *fftr,
2409                                  u64 tsf)
2410 {
2411         u32 reg0, reg1;
2412         u8 rssi, peak_mag;
2413
2414         reg0 = __le32_to_cpu(fftr->reg0);
2415         reg1 = __le32_to_cpu(fftr->reg1);
2416         rssi = phyerr->rssi_combined;
2417
2418         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2419                    "wmi phyerr fft report total_gain_db %d base_pwr_db %d fft_chn_idx %d peak_sidx %d\n",
2420                    MS(reg0, SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB),
2421                    MS(reg0, SEARCH_FFT_REPORT_REG0_BASE_PWR_DB),
2422                    MS(reg0, SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX),
2423                    MS(reg0, SEARCH_FFT_REPORT_REG0_PEAK_SIDX));
2424         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2425                    "wmi phyerr fft report rel_pwr_db %d avgpwr_db %d peak_mag %d num_store_bin %d\n",
2426                    MS(reg1, SEARCH_FFT_REPORT_REG1_RELPWR_DB),
2427                    MS(reg1, SEARCH_FFT_REPORT_REG1_AVGPWR_DB),
2428                    MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG),
2429                    MS(reg1, SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB));
2430
2431         peak_mag = MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG);
2432
2433         /* false event detection */
2434         if (rssi == DFS_RSSI_POSSIBLY_FALSE &&
2435             peak_mag < 2 * DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE) {
2436                 ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs false pulse detected\n");
2437                 ATH10K_DFS_STAT_INC(ar, pulses_discarded);
2438                 return -EINVAL;
2439         }
2440
2441         return 0;
2442 }
2443
2444 void ath10k_wmi_event_dfs(struct ath10k *ar,
2445                           const struct wmi_phyerr *phyerr,
2446                           u64 tsf)
2447 {
2448         int buf_len, tlv_len, res, i = 0;
2449         const struct phyerr_tlv *tlv;
2450         const struct phyerr_radar_report *rr;
2451         const struct phyerr_fft_report *fftr;
2452         const u8 *tlv_buf;
2453
2454         buf_len = __le32_to_cpu(phyerr->buf_len);
2455         ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2456                    "wmi event dfs err_code %d rssi %d tsfl 0x%X tsf64 0x%llX len %d\n",
2457                    phyerr->phy_err_code, phyerr->rssi_combined,
2458                    __le32_to_cpu(phyerr->tsf_timestamp), tsf, buf_len);
2459
2460         /* Skip event if DFS disabled */
2461         if (!config_enabled(CONFIG_ATH10K_DFS_CERTIFIED))
2462                 return;
2463
2464         ATH10K_DFS_STAT_INC(ar, pulses_total);
2465
2466         while (i < buf_len) {
2467                 if (i + sizeof(*tlv) > buf_len) {
2468                         ath10k_warn(ar, "too short buf for tlv header (%d)\n",
2469                                     i);
2470                         return;
2471                 }
2472
2473                 tlv = (struct phyerr_tlv *)&phyerr->buf[i];
2474                 tlv_len = __le16_to_cpu(tlv->len);
2475                 tlv_buf = &phyerr->buf[i + sizeof(*tlv)];
2476                 ath10k_dbg(ar, ATH10K_DBG_REGULATORY,
2477                            "wmi event dfs tlv_len %d tlv_tag 0x%02X tlv_sig 0x%02X\n",
2478                            tlv_len, tlv->tag, tlv->sig);
2479
2480                 switch (tlv->tag) {
2481                 case PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY:
2482                         if (i + sizeof(*tlv) + sizeof(*rr) > buf_len) {
2483                                 ath10k_warn(ar, "too short radar pulse summary (%d)\n",
2484                                             i);
2485                                 return;
2486                         }
2487
2488                         rr = (struct phyerr_radar_report *)tlv_buf;
2489                         ath10k_dfs_radar_report(ar, phyerr, rr, tsf);
2490                         break;
2491                 case PHYERR_TLV_TAG_SEARCH_FFT_REPORT:
2492                         if (i + sizeof(*tlv) + sizeof(*fftr) > buf_len) {
2493                                 ath10k_warn(ar, "too short fft report (%d)\n",
2494                                             i);
2495                                 return;
2496                         }
2497
2498                         fftr = (struct phyerr_fft_report *)tlv_buf;
2499                         res = ath10k_dfs_fft_report(ar, phyerr, fftr, tsf);
2500                         if (res)
2501                                 return;
2502                         break;
2503                 }
2504
2505                 i += sizeof(*tlv) + tlv_len;
2506         }
2507 }
2508
2509 void ath10k_wmi_event_spectral_scan(struct ath10k *ar,
2510                                     const struct wmi_phyerr *phyerr,
2511                                     u64 tsf)
2512 {
2513         int buf_len, tlv_len, res, i = 0;
2514         struct phyerr_tlv *tlv;
2515         const void *tlv_buf;
2516         const struct phyerr_fft_report *fftr;
2517         size_t fftr_len;
2518
2519         buf_len = __le32_to_cpu(phyerr->buf_len);
2520
2521         while (i < buf_len) {
2522                 if (i + sizeof(*tlv) > buf_len) {
2523                         ath10k_warn(ar, "failed to parse phyerr tlv header at byte %d\n",
2524                                     i);
2525                         return;
2526                 }
2527
2528                 tlv = (struct phyerr_tlv *)&phyerr->buf[i];
2529                 tlv_len = __le16_to_cpu(tlv->len);
2530                 tlv_buf = &phyerr->buf[i + sizeof(*tlv)];
2531
2532                 if (i + sizeof(*tlv) + tlv_len > buf_len) {
2533                         ath10k_warn(ar, "failed to parse phyerr tlv payload at byte %d\n",
2534                                     i);
2535                         return;
2536                 }
2537
2538                 switch (tlv->tag) {
2539                 case PHYERR_TLV_TAG_SEARCH_FFT_REPORT:
2540                         if (sizeof(*fftr) > tlv_len) {
2541                                 ath10k_warn(ar, "failed to parse fft report at byte %d\n",
2542                                             i);
2543                                 return;
2544                         }
2545
2546                         fftr_len = tlv_len - sizeof(*fftr);
2547                         fftr = tlv_buf;
2548                         res = ath10k_spectral_process_fft(ar, phyerr,
2549                                                           fftr, fftr_len,
2550                                                           tsf);
2551                         if (res < 0) {
2552                                 ath10k_warn(ar, "failed to process fft report: %d\n",
2553                                             res);
2554                                 return;
2555                         }
2556                         break;
2557                 }
2558
2559                 i += sizeof(*tlv) + tlv_len;
2560         }
2561 }
2562
2563 static int ath10k_wmi_op_pull_phyerr_ev(struct ath10k *ar, struct sk_buff *skb,
2564                                         struct wmi_phyerr_ev_arg *arg)
2565 {
2566         struct wmi_phyerr_event *ev = (void *)skb->data;
2567
2568         if (skb->len < sizeof(*ev))
2569                 return -EPROTO;
2570
2571         arg->num_phyerrs = ev->num_phyerrs;
2572         arg->tsf_l32 = ev->tsf_l32;
2573         arg->tsf_u32 = ev->tsf_u32;
2574         arg->buf_len = __cpu_to_le32(skb->len - sizeof(*ev));
2575         arg->phyerrs = ev->phyerrs;
2576
2577         return 0;
2578 }
2579
2580 void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb)
2581 {
2582         struct wmi_phyerr_ev_arg arg = {};
2583         const struct wmi_phyerr *phyerr;
2584         u32 count, i, buf_len, phy_err_code;
2585         u64 tsf;
2586         int left_len, ret;
2587
2588         ATH10K_DFS_STAT_INC(ar, phy_errors);
2589
2590         ret = ath10k_wmi_pull_phyerr(ar, skb, &arg);
2591         if (ret) {
2592                 ath10k_warn(ar, "failed to parse phyerr event: %d\n", ret);
2593                 return;
2594         }
2595
2596         left_len = __le32_to_cpu(arg.buf_len);
2597
2598         /* Check number of included events */
2599         count = __le32_to_cpu(arg.num_phyerrs);
2600
2601         tsf = __le32_to_cpu(arg.tsf_u32);
2602         tsf <<= 32;
2603         tsf |= __le32_to_cpu(arg.tsf_l32);
2604
2605         ath10k_dbg(ar, ATH10K_DBG_WMI,
2606                    "wmi event phyerr count %d tsf64 0x%llX\n",
2607                    count, tsf);
2608
2609         phyerr = arg.phyerrs;
2610         for (i = 0; i < count; i++) {
2611                 /* Check if we can read event header */
2612                 if (left_len < sizeof(*phyerr)) {
2613                         ath10k_warn(ar, "single event (%d) wrong head len\n",
2614                                     i);
2615                         return;
2616                 }
2617
2618                 left_len -= sizeof(*phyerr);
2619
2620                 buf_len = __le32_to_cpu(phyerr->buf_len);
2621                 phy_err_code = phyerr->phy_err_code;
2622
2623                 if (left_len < buf_len) {
2624                         ath10k_warn(ar, "single event (%d) wrong buf len\n", i);
2625                         return;
2626                 }
2627
2628                 left_len -= buf_len;
2629
2630                 switch (phy_err_code) {
2631                 case PHY_ERROR_RADAR:
2632                         ath10k_wmi_event_dfs(ar, phyerr, tsf);
2633                         break;
2634                 case PHY_ERROR_SPECTRAL_SCAN:
2635                         ath10k_wmi_event_spectral_scan(ar, phyerr, tsf);
2636                         break;
2637                 case PHY_ERROR_FALSE_RADAR_EXT:
2638                         ath10k_wmi_event_dfs(ar, phyerr, tsf);
2639                         ath10k_wmi_event_spectral_scan(ar, phyerr, tsf);
2640                         break;
2641                 default:
2642                         break;
2643                 }
2644
2645                 phyerr = (void *)phyerr + sizeof(*phyerr) + buf_len;
2646         }
2647 }
2648
2649 void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb)
2650 {
2651         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_ROAM_EVENTID\n");
2652 }
2653
2654 void ath10k_wmi_event_profile_match(struct ath10k *ar, struct sk_buff *skb)
2655 {
2656         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PROFILE_MATCH\n");
2657 }
2658
2659 void ath10k_wmi_event_debug_print(struct ath10k *ar, struct sk_buff *skb)
2660 {
2661         char buf[101], c;
2662         int i;
2663
2664         for (i = 0; i < sizeof(buf) - 1; i++) {
2665                 if (i >= skb->len)
2666                         break;
2667
2668                 c = skb->data[i];
2669
2670                 if (c == '\0')
2671                         break;
2672
2673                 if (isascii(c) && isprint(c))
2674                         buf[i] = c;
2675                 else
2676                         buf[i] = '.';
2677         }
2678
2679         if (i == sizeof(buf) - 1)
2680                 ath10k_warn(ar, "wmi debug print truncated: %d\n", skb->len);
2681
2682         /* for some reason the debug prints end with \n, remove that */
2683         if (skb->data[i - 1] == '\n')
2684                 i--;
2685
2686         /* the last byte is always reserved for the null character */
2687         buf[i] = '\0';
2688
2689         ath10k_dbg(ar, ATH10K_DBG_WMI_PRINT, "wmi print '%s'\n", buf);
2690 }
2691
2692 void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb)
2693 {
2694         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_QVIT_EVENTID\n");
2695 }
2696
2697 void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, struct sk_buff *skb)
2698 {
2699         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_WLAN_PROFILE_DATA_EVENTID\n");
2700 }
2701
2702 void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar,
2703                                              struct sk_buff *skb)
2704 {
2705         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_MEASUREMENT_REPORT_EVENTID\n");
2706 }
2707
2708 void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar,
2709                                              struct sk_buff *skb)
2710 {
2711         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TSF_MEASUREMENT_REPORT_EVENTID\n");
2712 }
2713
2714 void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, struct sk_buff *skb)
2715 {
2716         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_ERROR_REPORT_EVENTID\n");
2717 }
2718
2719 void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, struct sk_buff *skb)
2720 {
2721         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_WOW_WAKEUP_HOST_EVENTID\n");
2722 }
2723
2724 void ath10k_wmi_event_dcs_interference(struct ath10k *ar, struct sk_buff *skb)
2725 {
2726         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_DCS_INTERFERENCE_EVENTID\n");
2727 }
2728
2729 void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb)
2730 {
2731         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_TPC_CONFIG_EVENTID\n");
2732 }
2733
2734 void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, struct sk_buff *skb)
2735 {
2736         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_FTM_INTG_EVENTID\n");
2737 }
2738
2739 void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar, struct sk_buff *skb)
2740 {
2741         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_OFFLOAD_STATUS_EVENTID\n");
2742 }
2743
2744 void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, struct sk_buff *skb)
2745 {
2746         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_REKEY_FAIL_EVENTID\n");
2747 }
2748
2749 void ath10k_wmi_event_delba_complete(struct ath10k *ar, struct sk_buff *skb)
2750 {
2751         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_DELBA_COMPLETE_EVENTID\n");
2752 }
2753
2754 void ath10k_wmi_event_addba_complete(struct ath10k *ar, struct sk_buff *skb)
2755 {
2756         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_ADDBA_COMPLETE_EVENTID\n");
2757 }
2758
2759 void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar,
2760                                                 struct sk_buff *skb)
2761 {
2762         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID\n");
2763 }
2764
2765 void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, struct sk_buff *skb)
2766 {
2767         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_INST_RSSI_STATS_EVENTID\n");
2768 }
2769
2770 void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, struct sk_buff *skb)
2771 {
2772         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STANDBY_REQ_EVENTID\n");
2773 }
2774
2775 void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, struct sk_buff *skb)
2776 {
2777         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_RESUME_REQ_EVENTID\n");
2778 }
2779
2780 static int ath10k_wmi_alloc_host_mem(struct ath10k *ar, u32 req_id,
2781                                      u32 num_units, u32 unit_len)
2782 {
2783         dma_addr_t paddr;
2784         u32 pool_size;
2785         int idx = ar->wmi.num_mem_chunks;
2786
2787         pool_size = num_units * round_up(unit_len, 4);
2788
2789         if (!pool_size)
2790                 return -EINVAL;
2791
2792         ar->wmi.mem_chunks[idx].vaddr = dma_alloc_coherent(ar->dev,
2793                                                            pool_size,
2794                                                            &paddr,
2795                                                            GFP_ATOMIC);
2796         if (!ar->wmi.mem_chunks[idx].vaddr) {
2797                 ath10k_warn(ar, "failed to allocate memory chunk\n");
2798                 return -ENOMEM;
2799         }
2800
2801         memset(ar->wmi.mem_chunks[idx].vaddr, 0, pool_size);
2802
2803         ar->wmi.mem_chunks[idx].paddr = paddr;
2804         ar->wmi.mem_chunks[idx].len = pool_size;
2805         ar->wmi.mem_chunks[idx].req_id = req_id;
2806         ar->wmi.num_mem_chunks++;
2807
2808         return 0;
2809 }
2810
2811 static int
2812 ath10k_wmi_main_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
2813                                    struct wmi_svc_rdy_ev_arg *arg)
2814 {
2815         struct wmi_service_ready_event *ev;
2816         size_t i, n;
2817
2818         if (skb->len < sizeof(*ev))
2819                 return -EPROTO;
2820
2821         ev = (void *)skb->data;
2822         skb_pull(skb, sizeof(*ev));
2823         arg->min_tx_power = ev->hw_min_tx_power;
2824         arg->max_tx_power = ev->hw_max_tx_power;
2825         arg->ht_cap = ev->ht_cap_info;
2826         arg->vht_cap = ev->vht_cap_info;
2827         arg->sw_ver0 = ev->sw_version;
2828         arg->sw_ver1 = ev->sw_version_1;
2829         arg->phy_capab = ev->phy_capability;
2830         arg->num_rf_chains = ev->num_rf_chains;
2831         arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
2832         arg->num_mem_reqs = ev->num_mem_reqs;
2833         arg->service_map = ev->wmi_service_bitmap;
2834         arg->service_map_len = sizeof(ev->wmi_service_bitmap);
2835
2836         n = min_t(size_t, __le32_to_cpu(arg->num_mem_reqs),
2837                   ARRAY_SIZE(arg->mem_reqs));
2838         for (i = 0; i < n; i++)
2839                 arg->mem_reqs[i] = &ev->mem_reqs[i];
2840
2841         if (skb->len <
2842             __le32_to_cpu(arg->num_mem_reqs) * sizeof(arg->mem_reqs[0]))
2843                 return -EPROTO;
2844
2845         return 0;
2846 }
2847
2848 static int
2849 ath10k_wmi_10x_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
2850                                   struct wmi_svc_rdy_ev_arg *arg)
2851 {
2852         struct wmi_10x_service_ready_event *ev;
2853         int i, n;
2854
2855         if (skb->len < sizeof(*ev))
2856                 return -EPROTO;
2857
2858         ev = (void *)skb->data;
2859         skb_pull(skb, sizeof(*ev));
2860         arg->min_tx_power = ev->hw_min_tx_power;
2861         arg->max_tx_power = ev->hw_max_tx_power;
2862         arg->ht_cap = ev->ht_cap_info;
2863         arg->vht_cap = ev->vht_cap_info;
2864         arg->sw_ver0 = ev->sw_version;
2865         arg->phy_capab = ev->phy_capability;
2866         arg->num_rf_chains = ev->num_rf_chains;
2867         arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
2868         arg->num_mem_reqs = ev->num_mem_reqs;
2869         arg->service_map = ev->wmi_service_bitmap;
2870         arg->service_map_len = sizeof(ev->wmi_service_bitmap);
2871
2872         n = min_t(size_t, __le32_to_cpu(arg->num_mem_reqs),
2873                   ARRAY_SIZE(arg->mem_reqs));
2874         for (i = 0; i < n; i++)
2875                 arg->mem_reqs[i] = &ev->mem_reqs[i];
2876
2877         if (skb->len <
2878             __le32_to_cpu(arg->num_mem_reqs) * sizeof(arg->mem_reqs[0]))
2879                 return -EPROTO;
2880
2881         return 0;
2882 }
2883
2884 void ath10k_wmi_event_service_ready(struct ath10k *ar, struct sk_buff *skb)
2885 {
2886         struct wmi_svc_rdy_ev_arg arg = {};
2887         u32 num_units, req_id, unit_size, num_mem_reqs, num_unit_info, i;
2888         int ret;
2889
2890         ret = ath10k_wmi_pull_svc_rdy(ar, skb, &arg);
2891         if (ret) {
2892                 ath10k_warn(ar, "failed to parse service ready: %d\n", ret);
2893                 return;
2894         }
2895
2896         memset(&ar->wmi.svc_map, 0, sizeof(ar->wmi.svc_map));
2897         ath10k_wmi_map_svc(ar, arg.service_map, ar->wmi.svc_map,
2898                            arg.service_map_len);
2899
2900         ar->hw_min_tx_power = __le32_to_cpu(arg.min_tx_power);
2901         ar->hw_max_tx_power = __le32_to_cpu(arg.max_tx_power);
2902         ar->ht_cap_info = __le32_to_cpu(arg.ht_cap);
2903         ar->vht_cap_info = __le32_to_cpu(arg.vht_cap);
2904         ar->fw_version_major =
2905                 (__le32_to_cpu(arg.sw_ver0) & 0xff000000) >> 24;
2906         ar->fw_version_minor = (__le32_to_cpu(arg.sw_ver0) & 0x00ffffff);
2907         ar->fw_version_release =
2908                 (__le32_to_cpu(arg.sw_ver1) & 0xffff0000) >> 16;
2909         ar->fw_version_build = (__le32_to_cpu(arg.sw_ver1) & 0x0000ffff);
2910         ar->phy_capability = __le32_to_cpu(arg.phy_capab);
2911         ar->num_rf_chains = __le32_to_cpu(arg.num_rf_chains);
2912         ar->ath_common.regulatory.current_rd = __le32_to_cpu(arg.eeprom_rd);
2913
2914         ath10k_dbg_dump(ar, ATH10K_DBG_WMI, NULL, "wmi svc: ",
2915                         arg.service_map, arg.service_map_len);
2916
2917         /* only manually set fw features when not using FW IE format */
2918         if (ar->fw_api == 1 && ar->fw_version_build > 636)
2919                 set_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features);
2920
2921         if (ar->num_rf_chains > WMI_MAX_SPATIAL_STREAM) {
2922                 ath10k_warn(ar, "hardware advertises support for more spatial streams than it should (%d > %d)\n",
2923                             ar->num_rf_chains, WMI_MAX_SPATIAL_STREAM);
2924                 ar->num_rf_chains = WMI_MAX_SPATIAL_STREAM;
2925         }
2926
2927         ar->supp_tx_chainmask = (1 << ar->num_rf_chains) - 1;
2928         ar->supp_rx_chainmask = (1 << ar->num_rf_chains) - 1;
2929
2930         if (strlen(ar->hw->wiphy->fw_version) == 0) {
2931                 snprintf(ar->hw->wiphy->fw_version,
2932                          sizeof(ar->hw->wiphy->fw_version),
2933                          "%u.%u.%u.%u",
2934                          ar->fw_version_major,
2935                          ar->fw_version_minor,
2936                          ar->fw_version_release,
2937                          ar->fw_version_build);
2938         }
2939
2940         num_mem_reqs = __le32_to_cpu(arg.num_mem_reqs);
2941         if (num_mem_reqs > WMI_MAX_MEM_REQS) {
2942                 ath10k_warn(ar, "requested memory chunks number (%d) exceeds the limit\n",
2943                             num_mem_reqs);
2944                 return;
2945         }
2946
2947         for (i = 0; i < num_mem_reqs; ++i) {
2948                 req_id = __le32_to_cpu(arg.mem_reqs[i]->req_id);
2949                 num_units = __le32_to_cpu(arg.mem_reqs[i]->num_units);
2950                 unit_size = __le32_to_cpu(arg.mem_reqs[i]->unit_size);
2951                 num_unit_info = __le32_to_cpu(arg.mem_reqs[i]->num_unit_info);
2952
2953                 if (num_unit_info & NUM_UNITS_IS_NUM_PEERS)
2954                         /* number of units to allocate is number of
2955                          * peers, 1 extra for self peer on target */
2956                         /* this needs to be tied, host and target
2957                          * can get out of sync */
2958                         num_units = TARGET_10X_NUM_PEERS + 1;
2959                 else if (num_unit_info & NUM_UNITS_IS_NUM_VDEVS)
2960                         num_units = TARGET_10X_NUM_VDEVS + 1;
2961
2962                 ath10k_dbg(ar, ATH10K_DBG_WMI,
2963                            "wmi mem_req_id %d num_units %d num_unit_info %d unit size %d actual units %d\n",
2964                            req_id,
2965                            __le32_to_cpu(arg.mem_reqs[i]->num_units),
2966                            num_unit_info,
2967                            unit_size,
2968                            num_units);
2969
2970                 ret = ath10k_wmi_alloc_host_mem(ar, req_id, num_units,
2971                                                 unit_size);
2972                 if (ret)
2973                         return;
2974         }
2975
2976         ath10k_dbg(ar, ATH10K_DBG_WMI,
2977                    "wmi event service ready min_tx_power 0x%08x max_tx_power 0x%08x ht_cap 0x%08x vht_cap 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 num_mem_reqs 0x%08x\n",
2978                    __le32_to_cpu(arg.min_tx_power),
2979                    __le32_to_cpu(arg.max_tx_power),
2980                    __le32_to_cpu(arg.ht_cap),
2981                    __le32_to_cpu(arg.vht_cap),
2982                    __le32_to_cpu(arg.sw_ver0),
2983                    __le32_to_cpu(arg.sw_ver1),
2984                    __le32_to_cpu(arg.fw_build),
2985                    __le32_to_cpu(arg.phy_capab),
2986                    __le32_to_cpu(arg.num_rf_chains),
2987                    __le32_to_cpu(arg.eeprom_rd),
2988                    __le32_to_cpu(arg.num_mem_reqs));
2989
2990         complete(&ar->wmi.service_ready);
2991 }
2992
2993 static int ath10k_wmi_op_pull_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
2994                                      struct wmi_rdy_ev_arg *arg)
2995 {
2996         struct wmi_ready_event *ev = (void *)skb->data;
2997
2998         if (skb->len < sizeof(*ev))
2999                 return -EPROTO;
3000
3001         skb_pull(skb, sizeof(*ev));
3002         arg->sw_version = ev->sw_version;
3003         arg->abi_version = ev->abi_version;
3004         arg->status = ev->status;
3005         arg->mac_addr = ev->mac_addr.addr;
3006
3007         return 0;
3008 }
3009
3010 int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb)
3011 {
3012         struct wmi_rdy_ev_arg arg = {};
3013         int ret;
3014
3015         ret = ath10k_wmi_pull_rdy(ar, skb, &arg);
3016         if (ret) {
3017                 ath10k_warn(ar, "failed to parse ready event: %d\n", ret);
3018                 return ret;
3019         }
3020
3021         ath10k_dbg(ar, ATH10K_DBG_WMI,
3022                    "wmi event ready sw_version %u abi_version %u mac_addr %pM status %d\n",
3023                    __le32_to_cpu(arg.sw_version),
3024                    __le32_to_cpu(arg.abi_version),
3025                    arg.mac_addr,
3026                    __le32_to_cpu(arg.status));
3027
3028         ether_addr_copy(ar->mac_addr, arg.mac_addr);
3029         complete(&ar->wmi.unified_ready);
3030         return 0;
3031 }
3032
3033 static int ath10k_wmi_event_temperature(struct ath10k *ar, struct sk_buff *skb)
3034 {
3035         const struct wmi_pdev_temperature_event *ev;
3036
3037         ev = (struct wmi_pdev_temperature_event *)skb->data;
3038         if (WARN_ON(skb->len < sizeof(*ev)))
3039                 return -EPROTO;
3040
3041         ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature));
3042         return 0;
3043 }
3044
3045 static void ath10k_wmi_op_rx(struct ath10k *ar, struct sk_buff *skb)
3046 {
3047         struct wmi_cmd_hdr *cmd_hdr;
3048         enum wmi_event_id id;
3049
3050         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
3051         id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
3052
3053         if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
3054                 return;
3055
3056         trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
3057
3058         switch (id) {
3059         case WMI_MGMT_RX_EVENTID:
3060                 ath10k_wmi_event_mgmt_rx(ar, skb);
3061                 /* mgmt_rx() owns the skb now! */
3062                 return;
3063         case WMI_SCAN_EVENTID:
3064                 ath10k_wmi_event_scan(ar, skb);
3065                 break;
3066         case WMI_CHAN_INFO_EVENTID:
3067                 ath10k_wmi_event_chan_info(ar, skb);
3068                 break;
3069         case WMI_ECHO_EVENTID:
3070                 ath10k_wmi_event_echo(ar, skb);
3071                 break;
3072         case WMI_DEBUG_MESG_EVENTID:
3073                 ath10k_wmi_event_debug_mesg(ar, skb);
3074                 break;
3075         case WMI_UPDATE_STATS_EVENTID:
3076                 ath10k_wmi_event_update_stats(ar, skb);
3077                 break;
3078         case WMI_VDEV_START_RESP_EVENTID:
3079                 ath10k_wmi_event_vdev_start_resp(ar, skb);
3080                 break;
3081         case WMI_VDEV_STOPPED_EVENTID:
3082                 ath10k_wmi_event_vdev_stopped(ar, skb);
3083                 break;
3084         case WMI_PEER_STA_KICKOUT_EVENTID:
3085                 ath10k_wmi_event_peer_sta_kickout(ar, skb);
3086                 break;
3087         case WMI_HOST_SWBA_EVENTID:
3088                 ath10k_wmi_event_host_swba(ar, skb);
3089                 break;
3090         case WMI_TBTTOFFSET_UPDATE_EVENTID:
3091                 ath10k_wmi_event_tbttoffset_update(ar, skb);
3092                 break;
3093         case WMI_PHYERR_EVENTID:
3094                 ath10k_wmi_event_phyerr(ar, skb);
3095                 break;
3096         case WMI_ROAM_EVENTID:
3097                 ath10k_wmi_event_roam(ar, skb);
3098                 break;
3099         case WMI_PROFILE_MATCH:
3100                 ath10k_wmi_event_profile_match(ar, skb);
3101                 break;
3102         case WMI_DEBUG_PRINT_EVENTID:
3103                 ath10k_wmi_event_debug_print(ar, skb);
3104                 break;
3105         case WMI_PDEV_QVIT_EVENTID:
3106                 ath10k_wmi_event_pdev_qvit(ar, skb);
3107                 break;
3108         case WMI_WLAN_PROFILE_DATA_EVENTID:
3109                 ath10k_wmi_event_wlan_profile_data(ar, skb);
3110                 break;
3111         case WMI_RTT_MEASUREMENT_REPORT_EVENTID:
3112                 ath10k_wmi_event_rtt_measurement_report(ar, skb);
3113                 break;
3114         case WMI_TSF_MEASUREMENT_REPORT_EVENTID:
3115                 ath10k_wmi_event_tsf_measurement_report(ar, skb);
3116                 break;
3117         case WMI_RTT_ERROR_REPORT_EVENTID:
3118                 ath10k_wmi_event_rtt_error_report(ar, skb);
3119                 break;
3120         case WMI_WOW_WAKEUP_HOST_EVENTID:
3121                 ath10k_wmi_event_wow_wakeup_host(ar, skb);
3122                 break;
3123         case WMI_DCS_INTERFERENCE_EVENTID:
3124                 ath10k_wmi_event_dcs_interference(ar, skb);
3125                 break;
3126         case WMI_PDEV_TPC_CONFIG_EVENTID:
3127                 ath10k_wmi_event_pdev_tpc_config(ar, skb);
3128                 break;
3129         case WMI_PDEV_FTM_INTG_EVENTID:
3130                 ath10k_wmi_event_pdev_ftm_intg(ar, skb);
3131                 break;
3132         case WMI_GTK_OFFLOAD_STATUS_EVENTID:
3133                 ath10k_wmi_event_gtk_offload_status(ar, skb);
3134                 break;
3135         case WMI_GTK_REKEY_FAIL_EVENTID:
3136                 ath10k_wmi_event_gtk_rekey_fail(ar, skb);
3137                 break;
3138         case WMI_TX_DELBA_COMPLETE_EVENTID:
3139                 ath10k_wmi_event_delba_complete(ar, skb);
3140                 break;
3141         case WMI_TX_ADDBA_COMPLETE_EVENTID:
3142                 ath10k_wmi_event_addba_complete(ar, skb);
3143                 break;
3144         case WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
3145                 ath10k_wmi_event_vdev_install_key_complete(ar, skb);
3146                 break;
3147         case WMI_SERVICE_READY_EVENTID:
3148                 ath10k_wmi_event_service_ready(ar, skb);
3149                 break;
3150         case WMI_READY_EVENTID:
3151                 ath10k_wmi_event_ready(ar, skb);
3152                 break;
3153         default:
3154                 ath10k_warn(ar, "Unknown eventid: %d\n", id);
3155                 break;
3156         }
3157
3158         dev_kfree_skb(skb);
3159 }
3160
3161 static void ath10k_wmi_10_1_op_rx(struct ath10k *ar, struct sk_buff *skb)
3162 {
3163         struct wmi_cmd_hdr *cmd_hdr;
3164         enum wmi_10x_event_id id;
3165         bool consumed;
3166
3167         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
3168         id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
3169
3170         if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
3171                 return;
3172
3173         trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
3174
3175         consumed = ath10k_tm_event_wmi(ar, id, skb);
3176
3177         /* Ready event must be handled normally also in UTF mode so that we
3178          * know the UTF firmware has booted, others we are just bypass WMI
3179          * events to testmode.
3180          */
3181         if (consumed && id != WMI_10X_READY_EVENTID) {
3182                 ath10k_dbg(ar, ATH10K_DBG_WMI,
3183                            "wmi testmode consumed 0x%x\n", id);
3184                 goto out;
3185         }
3186
3187         switch (id) {
3188         case WMI_10X_MGMT_RX_EVENTID:
3189                 ath10k_wmi_event_mgmt_rx(ar, skb);
3190                 /* mgmt_rx() owns the skb now! */
3191                 return;
3192         case WMI_10X_SCAN_EVENTID:
3193                 ath10k_wmi_event_scan(ar, skb);
3194                 break;
3195         case WMI_10X_CHAN_INFO_EVENTID:
3196                 ath10k_wmi_event_chan_info(ar, skb);
3197                 break;
3198         case WMI_10X_ECHO_EVENTID:
3199                 ath10k_wmi_event_echo(ar, skb);
3200                 break;
3201         case WMI_10X_DEBUG_MESG_EVENTID:
3202                 ath10k_wmi_event_debug_mesg(ar, skb);
3203                 break;
3204         case WMI_10X_UPDATE_STATS_EVENTID:
3205                 ath10k_wmi_event_update_stats(ar, skb);
3206                 break;
3207         case WMI_10X_VDEV_START_RESP_EVENTID:
3208                 ath10k_wmi_event_vdev_start_resp(ar, skb);
3209                 break;
3210         case WMI_10X_VDEV_STOPPED_EVENTID:
3211                 ath10k_wmi_event_vdev_stopped(ar, skb);
3212                 break;
3213         case WMI_10X_PEER_STA_KICKOUT_EVENTID:
3214                 ath10k_wmi_event_peer_sta_kickout(ar, skb);
3215                 break;
3216         case WMI_10X_HOST_SWBA_EVENTID:
3217                 ath10k_wmi_event_host_swba(ar, skb);
3218                 break;
3219         case WMI_10X_TBTTOFFSET_UPDATE_EVENTID:
3220                 ath10k_wmi_event_tbttoffset_update(ar, skb);
3221                 break;
3222         case WMI_10X_PHYERR_EVENTID:
3223                 ath10k_wmi_event_phyerr(ar, skb);
3224                 break;
3225         case WMI_10X_ROAM_EVENTID:
3226                 ath10k_wmi_event_roam(ar, skb);
3227                 break;
3228         case WMI_10X_PROFILE_MATCH:
3229                 ath10k_wmi_event_profile_match(ar, skb);
3230                 break;
3231         case WMI_10X_DEBUG_PRINT_EVENTID:
3232                 ath10k_wmi_event_debug_print(ar, skb);
3233                 break;
3234         case WMI_10X_PDEV_QVIT_EVENTID:
3235                 ath10k_wmi_event_pdev_qvit(ar, skb);
3236                 break;
3237         case WMI_10X_WLAN_PROFILE_DATA_EVENTID:
3238                 ath10k_wmi_event_wlan_profile_data(ar, skb);
3239                 break;
3240         case WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID:
3241                 ath10k_wmi_event_rtt_measurement_report(ar, skb);
3242                 break;
3243         case WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID:
3244                 ath10k_wmi_event_tsf_measurement_report(ar, skb);
3245                 break;
3246         case WMI_10X_RTT_ERROR_REPORT_EVENTID:
3247                 ath10k_wmi_event_rtt_error_report(ar, skb);
3248                 break;
3249         case WMI_10X_WOW_WAKEUP_HOST_EVENTID:
3250                 ath10k_wmi_event_wow_wakeup_host(ar, skb);
3251                 break;
3252         case WMI_10X_DCS_INTERFERENCE_EVENTID:
3253                 ath10k_wmi_event_dcs_interference(ar, skb);
3254                 break;
3255         case WMI_10X_PDEV_TPC_CONFIG_EVENTID:
3256                 ath10k_wmi_event_pdev_tpc_config(ar, skb);
3257                 break;
3258         case WMI_10X_INST_RSSI_STATS_EVENTID:
3259                 ath10k_wmi_event_inst_rssi_stats(ar, skb);
3260                 break;
3261         case WMI_10X_VDEV_STANDBY_REQ_EVENTID:
3262                 ath10k_wmi_event_vdev_standby_req(ar, skb);
3263                 break;
3264         case WMI_10X_VDEV_RESUME_REQ_EVENTID:
3265                 ath10k_wmi_event_vdev_resume_req(ar, skb);
3266                 break;
3267         case WMI_10X_SERVICE_READY_EVENTID:
3268                 ath10k_wmi_event_service_ready(ar, skb);
3269                 break;
3270         case WMI_10X_READY_EVENTID:
3271                 ath10k_wmi_event_ready(ar, skb);
3272                 break;
3273         case WMI_10X_PDEV_UTF_EVENTID:
3274                 /* ignore utf events */
3275                 break;
3276         default:
3277                 ath10k_warn(ar, "Unknown eventid: %d\n", id);
3278                 break;
3279         }
3280
3281 out:
3282         dev_kfree_skb(skb);
3283 }
3284
3285 static void ath10k_wmi_10_2_op_rx(struct ath10k *ar, struct sk_buff *skb)
3286 {
3287         struct wmi_cmd_hdr *cmd_hdr;
3288         enum wmi_10_2_event_id id;
3289
3290         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
3291         id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
3292
3293         if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
3294                 return;
3295
3296         trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
3297
3298         switch (id) {
3299         case WMI_10_2_MGMT_RX_EVENTID:
3300                 ath10k_wmi_event_mgmt_rx(ar, skb);
3301                 /* mgmt_rx() owns the skb now! */
3302                 return;
3303         case WMI_10_2_SCAN_EVENTID:
3304                 ath10k_wmi_event_scan(ar, skb);
3305                 break;
3306         case WMI_10_2_CHAN_INFO_EVENTID:
3307                 ath10k_wmi_event_chan_info(ar, skb);
3308                 break;
3309         case WMI_10_2_ECHO_EVENTID:
3310                 ath10k_wmi_event_echo(ar, skb);
3311                 break;
3312         case WMI_10_2_DEBUG_MESG_EVENTID:
3313                 ath10k_wmi_event_debug_mesg(ar, skb);
3314                 break;
3315         case WMI_10_2_UPDATE_STATS_EVENTID:
3316                 ath10k_wmi_event_update_stats(ar, skb);
3317                 break;
3318         case WMI_10_2_VDEV_START_RESP_EVENTID:
3319                 ath10k_wmi_event_vdev_start_resp(ar, skb);
3320                 break;
3321         case WMI_10_2_VDEV_STOPPED_EVENTID:
3322                 ath10k_wmi_event_vdev_stopped(ar, skb);
3323                 break;
3324         case WMI_10_2_PEER_STA_KICKOUT_EVENTID:
3325                 ath10k_wmi_event_peer_sta_kickout(ar, skb);
3326                 break;
3327         case WMI_10_2_HOST_SWBA_EVENTID:
3328                 ath10k_wmi_event_host_swba(ar, skb);
3329                 break;
3330         case WMI_10_2_TBTTOFFSET_UPDATE_EVENTID:
3331                 ath10k_wmi_event_tbttoffset_update(ar, skb);
3332                 break;
3333         case WMI_10_2_PHYERR_EVENTID:
3334                 ath10k_wmi_event_phyerr(ar, skb);
3335                 break;
3336         case WMI_10_2_ROAM_EVENTID:
3337                 ath10k_wmi_event_roam(ar, skb);
3338                 break;
3339         case WMI_10_2_PROFILE_MATCH:
3340                 ath10k_wmi_event_profile_match(ar, skb);
3341                 break;
3342         case WMI_10_2_DEBUG_PRINT_EVENTID:
3343                 ath10k_wmi_event_debug_print(ar, skb);
3344                 break;
3345         case WMI_10_2_PDEV_QVIT_EVENTID:
3346                 ath10k_wmi_event_pdev_qvit(ar, skb);
3347                 break;
3348         case WMI_10_2_WLAN_PROFILE_DATA_EVENTID:
3349                 ath10k_wmi_event_wlan_profile_data(ar, skb);
3350                 break;
3351         case WMI_10_2_RTT_MEASUREMENT_REPORT_EVENTID:
3352                 ath10k_wmi_event_rtt_measurement_report(ar, skb);
3353                 break;
3354         case WMI_10_2_TSF_MEASUREMENT_REPORT_EVENTID:
3355                 ath10k_wmi_event_tsf_measurement_report(ar, skb);
3356                 break;
3357         case WMI_10_2_RTT_ERROR_REPORT_EVENTID:
3358                 ath10k_wmi_event_rtt_error_report(ar, skb);
3359                 break;
3360         case WMI_10_2_WOW_WAKEUP_HOST_EVENTID:
3361                 ath10k_wmi_event_wow_wakeup_host(ar, skb);
3362                 break;
3363         case WMI_10_2_DCS_INTERFERENCE_EVENTID:
3364                 ath10k_wmi_event_dcs_interference(ar, skb);
3365                 break;
3366         case WMI_10_2_PDEV_TPC_CONFIG_EVENTID:
3367                 ath10k_wmi_event_pdev_tpc_config(ar, skb);
3368                 break;
3369         case WMI_10_2_INST_RSSI_STATS_EVENTID:
3370                 ath10k_wmi_event_inst_rssi_stats(ar, skb);
3371                 break;
3372         case WMI_10_2_VDEV_STANDBY_REQ_EVENTID:
3373                 ath10k_wmi_event_vdev_standby_req(ar, skb);
3374                 break;
3375         case WMI_10_2_VDEV_RESUME_REQ_EVENTID:
3376                 ath10k_wmi_event_vdev_resume_req(ar, skb);
3377                 break;
3378         case WMI_10_2_SERVICE_READY_EVENTID:
3379                 ath10k_wmi_event_service_ready(ar, skb);
3380                 break;
3381         case WMI_10_2_READY_EVENTID:
3382                 ath10k_wmi_event_ready(ar, skb);
3383                 break;
3384         case WMI_10_2_PDEV_TEMPERATURE_EVENTID:
3385                 ath10k_wmi_event_temperature(ar, skb);
3386                 break;
3387         case WMI_10_2_RTT_KEEPALIVE_EVENTID:
3388         case WMI_10_2_GPIO_INPUT_EVENTID:
3389         case WMI_10_2_PEER_RATECODE_LIST_EVENTID:
3390         case WMI_10_2_GENERIC_BUFFER_EVENTID:
3391         case WMI_10_2_MCAST_BUF_RELEASE_EVENTID:
3392         case WMI_10_2_MCAST_LIST_AGEOUT_EVENTID:
3393         case WMI_10_2_WDS_PEER_EVENTID:
3394                 ath10k_dbg(ar, ATH10K_DBG_WMI,
3395                            "received event id %d not implemented\n", id);
3396                 break;
3397         default:
3398                 ath10k_warn(ar, "Unknown eventid: %d\n", id);
3399                 break;
3400         }
3401
3402         dev_kfree_skb(skb);
3403 }
3404
3405 static void ath10k_wmi_process_rx(struct ath10k *ar, struct sk_buff *skb)
3406 {
3407         int ret;
3408
3409         ret = ath10k_wmi_rx(ar, skb);
3410         if (ret)
3411                 ath10k_warn(ar, "failed to process wmi rx: %d\n", ret);
3412 }
3413
3414 int ath10k_wmi_connect(struct ath10k *ar)
3415 {
3416         int status;
3417         struct ath10k_htc_svc_conn_req conn_req;
3418         struct ath10k_htc_svc_conn_resp conn_resp;
3419
3420         memset(&conn_req, 0, sizeof(conn_req));
3421         memset(&conn_resp, 0, sizeof(conn_resp));
3422
3423         /* these fields are the same for all service endpoints */
3424         conn_req.ep_ops.ep_tx_complete = ath10k_wmi_htc_tx_complete;
3425         conn_req.ep_ops.ep_rx_complete = ath10k_wmi_process_rx;
3426         conn_req.ep_ops.ep_tx_credits = ath10k_wmi_op_ep_tx_credits;
3427
3428         /* connect to control service */
3429         conn_req.service_id = ATH10K_HTC_SVC_ID_WMI_CONTROL;
3430
3431         status = ath10k_htc_connect_service(&ar->htc, &conn_req, &conn_resp);
3432         if (status) {
3433                 ath10k_warn(ar, "failed to connect to WMI CONTROL service status: %d\n",
3434                             status);
3435                 return status;
3436         }
3437
3438         ar->wmi.eid = conn_resp.eid;
3439         return 0;
3440 }
3441
3442 static struct sk_buff *
3443 ath10k_wmi_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g,
3444                               u16 ctl2g, u16 ctl5g,
3445                               enum wmi_dfs_region dfs_reg)
3446 {
3447         struct wmi_pdev_set_regdomain_cmd *cmd;
3448         struct sk_buff *skb;
3449
3450         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
3451         if (!skb)
3452                 return ERR_PTR(-ENOMEM);
3453
3454         cmd = (struct wmi_pdev_set_regdomain_cmd *)skb->data;
3455         cmd->reg_domain = __cpu_to_le32(rd);
3456         cmd->reg_domain_2G = __cpu_to_le32(rd2g);
3457         cmd->reg_domain_5G = __cpu_to_le32(rd5g);
3458         cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g);
3459         cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g);
3460
3461         ath10k_dbg(ar, ATH10K_DBG_WMI,
3462                    "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x\n",
3463                    rd, rd2g, rd5g, ctl2g, ctl5g);
3464         return skb;
3465 }
3466
3467 static struct sk_buff *
3468 ath10k_wmi_10x_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16
3469                                   rd5g, u16 ctl2g, u16 ctl5g,
3470                                   enum wmi_dfs_region dfs_reg)
3471 {
3472         struct wmi_pdev_set_regdomain_cmd_10x *cmd;
3473         struct sk_buff *skb;
3474
3475         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
3476         if (!skb)
3477                 return ERR_PTR(-ENOMEM);
3478
3479         cmd = (struct wmi_pdev_set_regdomain_cmd_10x *)skb->data;
3480         cmd->reg_domain = __cpu_to_le32(rd);
3481         cmd->reg_domain_2G = __cpu_to_le32(rd2g);
3482         cmd->reg_domain_5G = __cpu_to_le32(rd5g);
3483         cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g);
3484         cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g);
3485         cmd->dfs_domain = __cpu_to_le32(dfs_reg);
3486
3487         ath10k_dbg(ar, ATH10K_DBG_WMI,
3488                    "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x dfs_region %x\n",
3489                    rd, rd2g, rd5g, ctl2g, ctl5g, dfs_reg);
3490         return skb;
3491 }
3492
3493 static struct sk_buff *
3494 ath10k_wmi_op_gen_pdev_suspend(struct ath10k *ar, u32 suspend_opt)
3495 {
3496         struct wmi_pdev_suspend_cmd *cmd;
3497         struct sk_buff *skb;
3498
3499         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
3500         if (!skb)
3501                 return ERR_PTR(-ENOMEM);
3502
3503         cmd = (struct wmi_pdev_suspend_cmd *)skb->data;
3504         cmd->suspend_opt = __cpu_to_le32(suspend_opt);
3505
3506         return skb;
3507 }
3508
3509 static struct sk_buff *
3510 ath10k_wmi_op_gen_pdev_resume(struct ath10k *ar)
3511 {
3512         struct sk_buff *skb;
3513
3514         skb = ath10k_wmi_alloc_skb(ar, 0);
3515         if (!skb)
3516                 return ERR_PTR(-ENOMEM);
3517
3518         return skb;
3519 }
3520
3521 static struct sk_buff *
3522 ath10k_wmi_op_gen_pdev_set_param(struct ath10k *ar, u32 id, u32 value)
3523 {
3524         struct wmi_pdev_set_param_cmd *cmd;
3525         struct sk_buff *skb;
3526
3527         if (id == WMI_PDEV_PARAM_UNSUPPORTED) {
3528                 ath10k_warn(ar, "pdev param %d not supported by firmware\n",
3529                             id);
3530                 return ERR_PTR(-EOPNOTSUPP);
3531         }
3532
3533         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
3534         if (!skb)
3535                 return ERR_PTR(-ENOMEM);
3536
3537         cmd = (struct wmi_pdev_set_param_cmd *)skb->data;
3538         cmd->param_id    = __cpu_to_le32(id);
3539         cmd->param_value = __cpu_to_le32(value);
3540
3541         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set param %d value %d\n",
3542                    id, value);
3543         return skb;
3544 }
3545
3546 void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar,
3547                                     struct wmi_host_mem_chunks *chunks)
3548 {
3549         struct host_memory_chunk *chunk;
3550         int i;
3551
3552         chunks->count = __cpu_to_le32(ar->wmi.num_mem_chunks);
3553
3554         for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
3555                 chunk = &chunks->items[i];
3556                 chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
3557                 chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
3558                 chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
3559
3560                 ath10k_dbg(ar, ATH10K_DBG_WMI,
3561                            "wmi chunk %d len %d requested, addr 0x%llx\n",
3562                            i,
3563                            ar->wmi.mem_chunks[i].len,
3564                            (unsigned long long)ar->wmi.mem_chunks[i].paddr);
3565         }
3566 }
3567
3568 static struct sk_buff *ath10k_wmi_op_gen_init(struct ath10k *ar)
3569 {
3570         struct wmi_init_cmd *cmd;
3571         struct sk_buff *buf;
3572         struct wmi_resource_config config = {};
3573         u32 len, val;
3574
3575         config.num_vdevs = __cpu_to_le32(TARGET_NUM_VDEVS);
3576         config.num_peers = __cpu_to_le32(TARGET_NUM_PEERS);
3577         config.num_offload_peers = __cpu_to_le32(TARGET_NUM_OFFLOAD_PEERS);
3578
3579         config.num_offload_reorder_bufs =
3580                 __cpu_to_le32(TARGET_NUM_OFFLOAD_REORDER_BUFS);
3581
3582         config.num_peer_keys = __cpu_to_le32(TARGET_NUM_PEER_KEYS);
3583         config.num_tids = __cpu_to_le32(TARGET_NUM_TIDS);
3584         config.ast_skid_limit = __cpu_to_le32(TARGET_AST_SKID_LIMIT);
3585         config.tx_chain_mask = __cpu_to_le32(TARGET_TX_CHAIN_MASK);
3586         config.rx_chain_mask = __cpu_to_le32(TARGET_RX_CHAIN_MASK);
3587         config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
3588         config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
3589         config.rx_timeout_pri_be = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
3590         config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_RX_TIMEOUT_HI_PRI);
3591         config.rx_decap_mode = __cpu_to_le32(TARGET_RX_DECAP_MODE);
3592
3593         config.scan_max_pending_reqs =
3594                 __cpu_to_le32(TARGET_SCAN_MAX_PENDING_REQS);
3595
3596         config.bmiss_offload_max_vdev =
3597                 __cpu_to_le32(TARGET_BMISS_OFFLOAD_MAX_VDEV);
3598
3599         config.roam_offload_max_vdev =
3600                 __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_VDEV);
3601
3602         config.roam_offload_max_ap_profiles =
3603                 __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES);
3604
3605         config.num_mcast_groups = __cpu_to_le32(TARGET_NUM_MCAST_GROUPS);
3606         config.num_mcast_table_elems =
3607                 __cpu_to_le32(TARGET_NUM_MCAST_TABLE_ELEMS);
3608
3609         config.mcast2ucast_mode = __cpu_to_le32(TARGET_MCAST2UCAST_MODE);
3610         config.tx_dbg_log_size = __cpu_to_le32(TARGET_TX_DBG_LOG_SIZE);
3611         config.num_wds_entries = __cpu_to_le32(TARGET_NUM_WDS_ENTRIES);
3612         config.dma_burst_size = __cpu_to_le32(TARGET_DMA_BURST_SIZE);
3613         config.mac_aggr_delim = __cpu_to_le32(TARGET_MAC_AGGR_DELIM);
3614
3615         val = TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
3616         config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
3617
3618         config.vow_config = __cpu_to_le32(TARGET_VOW_CONFIG);
3619
3620         config.gtk_offload_max_vdev =
3621                 __cpu_to_le32(TARGET_GTK_OFFLOAD_MAX_VDEV);
3622
3623         config.num_msdu_desc = __cpu_to_le32(TARGET_NUM_MSDU_DESC);
3624         config.max_frag_entries = __cpu_to_le32(TARGET_MAX_FRAG_ENTRIES);
3625
3626         len = sizeof(*cmd) +
3627               (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
3628
3629         buf = ath10k_wmi_alloc_skb(ar, len);
3630         if (!buf)
3631                 return ERR_PTR(-ENOMEM);
3632
3633         cmd = (struct wmi_init_cmd *)buf->data;
3634
3635         memcpy(&cmd->resource_config, &config, sizeof(config));
3636         ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
3637
3638         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init\n");
3639         return buf;
3640 }
3641
3642 static struct sk_buff *ath10k_wmi_10_1_op_gen_init(struct ath10k *ar)
3643 {
3644         struct wmi_init_cmd_10x *cmd;
3645         struct sk_buff *buf;
3646         struct wmi_resource_config_10x config = {};
3647         u32 len, val;
3648
3649         config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
3650         config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
3651         config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
3652         config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS);
3653         config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT);
3654         config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK);
3655         config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK);
3656         config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3657         config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3658         config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3659         config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI);
3660         config.rx_decap_mode = __cpu_to_le32(TARGET_10X_RX_DECAP_MODE);
3661
3662         config.scan_max_pending_reqs =
3663                 __cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS);
3664
3665         config.bmiss_offload_max_vdev =
3666                 __cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV);
3667
3668         config.roam_offload_max_vdev =
3669                 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV);
3670
3671         config.roam_offload_max_ap_profiles =
3672                 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES);
3673
3674         config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS);
3675         config.num_mcast_table_elems =
3676                 __cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS);
3677
3678         config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE);
3679         config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE);
3680         config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES);
3681         config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE);
3682         config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM);
3683
3684         val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
3685         config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
3686
3687         config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG);
3688
3689         config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
3690         config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
3691
3692         len = sizeof(*cmd) +
3693               (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
3694
3695         buf = ath10k_wmi_alloc_skb(ar, len);
3696         if (!buf)
3697                 return ERR_PTR(-ENOMEM);
3698
3699         cmd = (struct wmi_init_cmd_10x *)buf->data;
3700
3701         memcpy(&cmd->resource_config, &config, sizeof(config));
3702         ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
3703
3704         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10x\n");
3705         return buf;
3706 }
3707
3708 static struct sk_buff *ath10k_wmi_10_2_op_gen_init(struct ath10k *ar)
3709 {
3710         struct wmi_init_cmd_10_2 *cmd;
3711         struct sk_buff *buf;
3712         struct wmi_resource_config_10x config = {};
3713         u32 len, val;
3714
3715         config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
3716         config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
3717         config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
3718         config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS);
3719         config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT);
3720         config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK);
3721         config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK);
3722         config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3723         config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3724         config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
3725         config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI);
3726         config.rx_decap_mode = __cpu_to_le32(TARGET_10X_RX_DECAP_MODE);
3727
3728         config.scan_max_pending_reqs =
3729                 __cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS);
3730
3731         config.bmiss_offload_max_vdev =
3732                 __cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV);
3733
3734         config.roam_offload_max_vdev =
3735                 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV);
3736
3737         config.roam_offload_max_ap_profiles =
3738                 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES);
3739
3740         config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS);
3741         config.num_mcast_table_elems =
3742                 __cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS);
3743
3744         config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE);
3745         config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE);
3746         config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES);
3747         config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE);
3748         config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM);
3749
3750         val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
3751         config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
3752
3753         config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG);
3754
3755         config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
3756         config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
3757
3758         len = sizeof(*cmd) +
3759               (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
3760
3761         buf = ath10k_wmi_alloc_skb(ar, len);
3762         if (!buf)
3763                 return ERR_PTR(-ENOMEM);
3764
3765         cmd = (struct wmi_init_cmd_10_2 *)buf->data;
3766
3767         memcpy(&cmd->resource_config.common, &config, sizeof(config));
3768         ath10k_wmi_put_host_mem_chunks(ar, &cmd->mem_chunks);
3769
3770         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10.2\n");
3771         return buf;
3772 }
3773
3774 int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg)
3775 {
3776         if (arg->ie_len && !arg->ie)
3777                 return -EINVAL;
3778         if (arg->n_channels && !arg->channels)
3779                 return -EINVAL;
3780         if (arg->n_ssids && !arg->ssids)
3781                 return -EINVAL;
3782         if (arg->n_bssids && !arg->bssids)
3783                 return -EINVAL;
3784
3785         if (arg->ie_len > WLAN_SCAN_PARAMS_MAX_IE_LEN)
3786                 return -EINVAL;
3787         if (arg->n_channels > ARRAY_SIZE(arg->channels))
3788                 return -EINVAL;
3789         if (arg->n_ssids > WLAN_SCAN_PARAMS_MAX_SSID)
3790                 return -EINVAL;
3791         if (arg->n_bssids > WLAN_SCAN_PARAMS_MAX_BSSID)
3792                 return -EINVAL;
3793
3794         return 0;
3795 }
3796
3797 static size_t
3798 ath10k_wmi_start_scan_tlvs_len(const struct wmi_start_scan_arg *arg)
3799 {
3800         int len = 0;
3801
3802         if (arg->ie_len) {
3803                 len += sizeof(struct wmi_ie_data);
3804                 len += roundup(arg->ie_len, 4);
3805         }
3806
3807         if (arg->n_channels) {
3808                 len += sizeof(struct wmi_chan_list);
3809                 len += sizeof(__le32) * arg->n_channels;
3810         }
3811
3812         if (arg->n_ssids) {
3813                 len += sizeof(struct wmi_ssid_list);
3814                 len += sizeof(struct wmi_ssid) * arg->n_ssids;
3815         }
3816
3817         if (arg->n_bssids) {
3818                 len += sizeof(struct wmi_bssid_list);
3819                 len += sizeof(struct wmi_mac_addr) * arg->n_bssids;
3820         }
3821
3822         return len;
3823 }
3824
3825 void ath10k_wmi_put_start_scan_common(struct wmi_start_scan_common *cmn,
3826                                       const struct wmi_start_scan_arg *arg)
3827 {
3828         u32 scan_id;
3829         u32 scan_req_id;
3830
3831         scan_id  = WMI_HOST_SCAN_REQ_ID_PREFIX;
3832         scan_id |= arg->scan_id;
3833
3834         scan_req_id  = WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
3835         scan_req_id |= arg->scan_req_id;
3836
3837         cmn->scan_id            = __cpu_to_le32(scan_id);
3838         cmn->scan_req_id        = __cpu_to_le32(scan_req_id);
3839         cmn->vdev_id            = __cpu_to_le32(arg->vdev_id);
3840         cmn->scan_priority      = __cpu_to_le32(arg->scan_priority);
3841         cmn->notify_scan_events = __cpu_to_le32(arg->notify_scan_events);
3842         cmn->dwell_time_active  = __cpu_to_le32(arg->dwell_time_active);
3843         cmn->dwell_time_passive = __cpu_to_le32(arg->dwell_time_passive);
3844         cmn->min_rest_time      = __cpu_to_le32(arg->min_rest_time);
3845         cmn->max_rest_time      = __cpu_to_le32(arg->max_rest_time);
3846         cmn->repeat_probe_time  = __cpu_to_le32(arg->repeat_probe_time);
3847         cmn->probe_spacing_time = __cpu_to_le32(arg->probe_spacing_time);
3848         cmn->idle_time          = __cpu_to_le32(arg->idle_time);
3849         cmn->max_scan_time      = __cpu_to_le32(arg->max_scan_time);
3850         cmn->probe_delay        = __cpu_to_le32(arg->probe_delay);
3851         cmn->scan_ctrl_flags    = __cpu_to_le32(arg->scan_ctrl_flags);
3852 }
3853
3854 static void
3855 ath10k_wmi_put_start_scan_tlvs(struct wmi_start_scan_tlvs *tlvs,
3856                                const struct wmi_start_scan_arg *arg)
3857 {
3858         struct wmi_ie_data *ie;
3859         struct wmi_chan_list *channels;
3860         struct wmi_ssid_list *ssids;
3861         struct wmi_bssid_list *bssids;
3862         void *ptr = tlvs->tlvs;
3863         int i;
3864
3865         if (arg->n_channels) {
3866                 channels = ptr;
3867                 channels->tag = __cpu_to_le32(WMI_CHAN_LIST_TAG);
3868                 channels->num_chan = __cpu_to_le32(arg->n_channels);
3869
3870                 for (i = 0; i < arg->n_channels; i++)
3871                         channels->channel_list[i].freq =
3872                                 __cpu_to_le16(arg->channels[i]);
3873
3874                 ptr += sizeof(*channels);
3875                 ptr += sizeof(__le32) * arg->n_channels;
3876         }
3877
3878         if (arg->n_ssids) {
3879                 ssids = ptr;
3880                 ssids->tag = __cpu_to_le32(WMI_SSID_LIST_TAG);
3881                 ssids->num_ssids = __cpu_to_le32(arg->n_ssids);
3882
3883                 for (i = 0; i < arg->n_ssids; i++) {
3884                         ssids->ssids[i].ssid_len =
3885                                 __cpu_to_le32(arg->ssids[i].len);
3886                         memcpy(&ssids->ssids[i].ssid,
3887                                arg->ssids[i].ssid,
3888                                arg->ssids[i].len);
3889                 }
3890
3891                 ptr += sizeof(*ssids);
3892                 ptr += sizeof(struct wmi_ssid) * arg->n_ssids;
3893         }
3894
3895         if (arg->n_bssids) {
3896                 bssids = ptr;
3897                 bssids->tag = __cpu_to_le32(WMI_BSSID_LIST_TAG);
3898                 bssids->num_bssid = __cpu_to_le32(arg->n_bssids);
3899
3900                 for (i = 0; i < arg->n_bssids; i++)
3901                         memcpy(&bssids->bssid_list[i],
3902                                arg->bssids[i].bssid,
3903                                ETH_ALEN);
3904
3905                 ptr += sizeof(*bssids);
3906                 ptr += sizeof(struct wmi_mac_addr) * arg->n_bssids;
3907         }
3908
3909         if (arg->ie_len) {
3910                 ie = ptr;
3911                 ie->tag = __cpu_to_le32(WMI_IE_TAG);
3912                 ie->ie_len = __cpu_to_le32(arg->ie_len);
3913                 memcpy(ie->ie_data, arg->ie, arg->ie_len);
3914
3915                 ptr += sizeof(*ie);
3916                 ptr += roundup(arg->ie_len, 4);
3917         }
3918 }
3919
3920 static struct sk_buff *
3921 ath10k_wmi_op_gen_start_scan(struct ath10k *ar,
3922                              const struct wmi_start_scan_arg *arg)
3923 {
3924         struct wmi_start_scan_cmd *cmd;
3925         struct sk_buff *skb;
3926         size_t len;
3927         int ret;
3928
3929         ret = ath10k_wmi_start_scan_verify(arg);
3930         if (ret)
3931                 return ERR_PTR(ret);
3932
3933         len = sizeof(*cmd) + ath10k_wmi_start_scan_tlvs_len(arg);
3934         skb = ath10k_wmi_alloc_skb(ar, len);
3935         if (!skb)
3936                 return ERR_PTR(-ENOMEM);
3937
3938         cmd = (struct wmi_start_scan_cmd *)skb->data;
3939
3940         ath10k_wmi_put_start_scan_common(&cmd->common, arg);
3941         ath10k_wmi_put_start_scan_tlvs(&cmd->tlvs, arg);
3942
3943         cmd->burst_duration_ms = __cpu_to_le32(0);
3944
3945         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi start scan\n");
3946         return skb;
3947 }
3948
3949 static struct sk_buff *
3950 ath10k_wmi_10x_op_gen_start_scan(struct ath10k *ar,
3951                                  const struct wmi_start_scan_arg *arg)
3952 {
3953         struct wmi_10x_start_scan_cmd *cmd;
3954         struct sk_buff *skb;
3955         size_t len;
3956         int ret;
3957
3958         ret = ath10k_wmi_start_scan_verify(arg);
3959         if (ret)
3960                 return ERR_PTR(ret);
3961
3962         len = sizeof(*cmd) + ath10k_wmi_start_scan_tlvs_len(arg);
3963         skb = ath10k_wmi_alloc_skb(ar, len);
3964         if (!skb)
3965                 return ERR_PTR(-ENOMEM);
3966
3967         cmd = (struct wmi_10x_start_scan_cmd *)skb->data;
3968
3969         ath10k_wmi_put_start_scan_common(&cmd->common, arg);
3970         ath10k_wmi_put_start_scan_tlvs(&cmd->tlvs, arg);
3971
3972         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi 10x start scan\n");
3973         return skb;
3974 }
3975
3976 void ath10k_wmi_start_scan_init(struct ath10k *ar,
3977                                 struct wmi_start_scan_arg *arg)
3978 {
3979         /* setup commonly used values */
3980         arg->scan_req_id = 1;
3981         arg->scan_priority = WMI_SCAN_PRIORITY_LOW;
3982         arg->dwell_time_active = 50;
3983         arg->dwell_time_passive = 150;
3984         arg->min_rest_time = 50;
3985         arg->max_rest_time = 500;
3986         arg->repeat_probe_time = 0;
3987         arg->probe_spacing_time = 0;
3988         arg->idle_time = 0;
3989         arg->max_scan_time = 20000;
3990         arg->probe_delay = 5;
3991         arg->notify_scan_events = WMI_SCAN_EVENT_STARTED
3992                 | WMI_SCAN_EVENT_COMPLETED
3993                 | WMI_SCAN_EVENT_BSS_CHANNEL
3994                 | WMI_SCAN_EVENT_FOREIGN_CHANNEL
3995                 | WMI_SCAN_EVENT_DEQUEUED;
3996         arg->scan_ctrl_flags |= WMI_SCAN_ADD_OFDM_RATES;
3997         arg->scan_ctrl_flags |= WMI_SCAN_CHAN_STAT_EVENT;
3998         arg->n_bssids = 1;
3999         arg->bssids[0].bssid = "\xFF\xFF\xFF\xFF\xFF\xFF";
4000 }
4001
4002 static struct sk_buff *
4003 ath10k_wmi_op_gen_stop_scan(struct ath10k *ar,
4004                             const struct wmi_stop_scan_arg *arg)
4005 {
4006         struct wmi_stop_scan_cmd *cmd;
4007         struct sk_buff *skb;
4008         u32 scan_id;
4009         u32 req_id;
4010
4011         if (arg->req_id > 0xFFF)
4012                 return ERR_PTR(-EINVAL);
4013         if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
4014                 return ERR_PTR(-EINVAL);
4015
4016         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4017         if (!skb)
4018                 return ERR_PTR(-ENOMEM);
4019
4020         scan_id = arg->u.scan_id;
4021         scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
4022
4023         req_id = arg->req_id;
4024         req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
4025
4026         cmd = (struct wmi_stop_scan_cmd *)skb->data;
4027         cmd->req_type    = __cpu_to_le32(arg->req_type);
4028         cmd->vdev_id     = __cpu_to_le32(arg->u.vdev_id);
4029         cmd->scan_id     = __cpu_to_le32(scan_id);
4030         cmd->scan_req_id = __cpu_to_le32(req_id);
4031
4032         ath10k_dbg(ar, ATH10K_DBG_WMI,
4033                    "wmi stop scan reqid %d req_type %d vdev/scan_id %d\n",
4034                    arg->req_id, arg->req_type, arg->u.scan_id);
4035         return skb;
4036 }
4037
4038 static struct sk_buff *
4039 ath10k_wmi_op_gen_vdev_create(struct ath10k *ar, u32 vdev_id,
4040                               enum wmi_vdev_type type,
4041                               enum wmi_vdev_subtype subtype,
4042                               const u8 macaddr[ETH_ALEN])
4043 {
4044         struct wmi_vdev_create_cmd *cmd;
4045         struct sk_buff *skb;
4046
4047         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4048         if (!skb)
4049                 return ERR_PTR(-ENOMEM);
4050
4051         cmd = (struct wmi_vdev_create_cmd *)skb->data;
4052         cmd->vdev_id      = __cpu_to_le32(vdev_id);
4053         cmd->vdev_type    = __cpu_to_le32(type);
4054         cmd->vdev_subtype = __cpu_to_le32(subtype);
4055         ether_addr_copy(cmd->vdev_macaddr.addr, macaddr);
4056
4057         ath10k_dbg(ar, ATH10K_DBG_WMI,
4058                    "WMI vdev create: id %d type %d subtype %d macaddr %pM\n",
4059                    vdev_id, type, subtype, macaddr);
4060         return skb;
4061 }
4062
4063 static struct sk_buff *
4064 ath10k_wmi_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
4065 {
4066         struct wmi_vdev_delete_cmd *cmd;
4067         struct sk_buff *skb;
4068
4069         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4070         if (!skb)
4071                 return ERR_PTR(-ENOMEM);
4072
4073         cmd = (struct wmi_vdev_delete_cmd *)skb->data;
4074         cmd->vdev_id = __cpu_to_le32(vdev_id);
4075
4076         ath10k_dbg(ar, ATH10K_DBG_WMI,
4077                    "WMI vdev delete id %d\n", vdev_id);
4078         return skb;
4079 }
4080
4081 static struct sk_buff *
4082 ath10k_wmi_op_gen_vdev_start(struct ath10k *ar,
4083                              const struct wmi_vdev_start_request_arg *arg,
4084                              bool restart)
4085 {
4086         struct wmi_vdev_start_request_cmd *cmd;
4087         struct sk_buff *skb;
4088         const char *cmdname;
4089         u32 flags = 0;
4090
4091         if (WARN_ON(arg->ssid && arg->ssid_len == 0))
4092                 return ERR_PTR(-EINVAL);
4093         if (WARN_ON(arg->hidden_ssid && !arg->ssid))
4094                 return ERR_PTR(-EINVAL);
4095         if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
4096                 return ERR_PTR(-EINVAL);
4097
4098         if (restart)
4099                 cmdname = "restart";
4100         else
4101                 cmdname = "start";
4102
4103         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4104         if (!skb)
4105                 return ERR_PTR(-ENOMEM);
4106
4107         if (arg->hidden_ssid)
4108                 flags |= WMI_VDEV_START_HIDDEN_SSID;
4109         if (arg->pmf_enabled)
4110                 flags |= WMI_VDEV_START_PMF_ENABLED;
4111
4112         cmd = (struct wmi_vdev_start_request_cmd *)skb->data;
4113         cmd->vdev_id         = __cpu_to_le32(arg->vdev_id);
4114         cmd->disable_hw_ack  = __cpu_to_le32(arg->disable_hw_ack);
4115         cmd->beacon_interval = __cpu_to_le32(arg->bcn_intval);
4116         cmd->dtim_period     = __cpu_to_le32(arg->dtim_period);
4117         cmd->flags           = __cpu_to_le32(flags);
4118         cmd->bcn_tx_rate     = __cpu_to_le32(arg->bcn_tx_rate);
4119         cmd->bcn_tx_power    = __cpu_to_le32(arg->bcn_tx_power);
4120
4121         if (arg->ssid) {
4122                 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
4123                 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
4124         }
4125
4126         ath10k_wmi_put_wmi_channel(&cmd->chan, &arg->channel);
4127
4128         ath10k_dbg(ar, ATH10K_DBG_WMI,
4129                    "wmi vdev %s id 0x%x flags: 0x%0X, freq %d, mode %d, ch_flags: 0x%0X, max_power: %d\n",
4130                    cmdname, arg->vdev_id,
4131                    flags, arg->channel.freq, arg->channel.mode,
4132                    cmd->chan.flags, arg->channel.max_power);
4133
4134         return skb;
4135 }
4136
4137 static struct sk_buff *
4138 ath10k_wmi_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
4139 {
4140         struct wmi_vdev_stop_cmd *cmd;
4141         struct sk_buff *skb;
4142
4143         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4144         if (!skb)
4145                 return ERR_PTR(-ENOMEM);
4146
4147         cmd = (struct wmi_vdev_stop_cmd *)skb->data;
4148         cmd->vdev_id = __cpu_to_le32(vdev_id);
4149
4150         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi vdev stop id 0x%x\n", vdev_id);
4151         return skb;
4152 }
4153
4154 static struct sk_buff *
4155 ath10k_wmi_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
4156                           const u8 *bssid)
4157 {
4158         struct wmi_vdev_up_cmd *cmd;
4159         struct sk_buff *skb;
4160
4161         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4162         if (!skb)
4163                 return ERR_PTR(-ENOMEM);
4164
4165         cmd = (struct wmi_vdev_up_cmd *)skb->data;
4166         cmd->vdev_id       = __cpu_to_le32(vdev_id);
4167         cmd->vdev_assoc_id = __cpu_to_le32(aid);
4168         ether_addr_copy(cmd->vdev_bssid.addr, bssid);
4169
4170         ath10k_dbg(ar, ATH10K_DBG_WMI,
4171                    "wmi mgmt vdev up id 0x%x assoc id %d bssid %pM\n",
4172                    vdev_id, aid, bssid);
4173         return skb;
4174 }
4175
4176 static struct sk_buff *
4177 ath10k_wmi_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
4178 {
4179         struct wmi_vdev_down_cmd *cmd;
4180         struct sk_buff *skb;
4181
4182         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4183         if (!skb)
4184                 return ERR_PTR(-ENOMEM);
4185
4186         cmd = (struct wmi_vdev_down_cmd *)skb->data;
4187         cmd->vdev_id = __cpu_to_le32(vdev_id);
4188
4189         ath10k_dbg(ar, ATH10K_DBG_WMI,
4190                    "wmi mgmt vdev down id 0x%x\n", vdev_id);
4191         return skb;
4192 }
4193
4194 static struct sk_buff *
4195 ath10k_wmi_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
4196                                  u32 param_id, u32 param_value)
4197 {
4198         struct wmi_vdev_set_param_cmd *cmd;
4199         struct sk_buff *skb;
4200
4201         if (param_id == WMI_VDEV_PARAM_UNSUPPORTED) {
4202                 ath10k_dbg(ar, ATH10K_DBG_WMI,
4203                            "vdev param %d not supported by firmware\n",
4204                             param_id);
4205                 return ERR_PTR(-EOPNOTSUPP);
4206         }
4207
4208         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4209         if (!skb)
4210                 return ERR_PTR(-ENOMEM);
4211
4212         cmd = (struct wmi_vdev_set_param_cmd *)skb->data;
4213         cmd->vdev_id     = __cpu_to_le32(vdev_id);
4214         cmd->param_id    = __cpu_to_le32(param_id);
4215         cmd->param_value = __cpu_to_le32(param_value);
4216
4217         ath10k_dbg(ar, ATH10K_DBG_WMI,
4218                    "wmi vdev id 0x%x set param %d value %d\n",
4219                    vdev_id, param_id, param_value);
4220         return skb;
4221 }
4222
4223 static struct sk_buff *
4224 ath10k_wmi_op_gen_vdev_install_key(struct ath10k *ar,
4225                                    const struct wmi_vdev_install_key_arg *arg)
4226 {
4227         struct wmi_vdev_install_key_cmd *cmd;
4228         struct sk_buff *skb;
4229
4230         if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL)
4231                 return ERR_PTR(-EINVAL);
4232         if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL)
4233                 return ERR_PTR(-EINVAL);
4234
4235         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd) + arg->key_len);
4236         if (!skb)
4237                 return ERR_PTR(-ENOMEM);
4238
4239         cmd = (struct wmi_vdev_install_key_cmd *)skb->data;
4240         cmd->vdev_id       = __cpu_to_le32(arg->vdev_id);
4241         cmd->key_idx       = __cpu_to_le32(arg->key_idx);
4242         cmd->key_flags     = __cpu_to_le32(arg->key_flags);
4243         cmd->key_cipher    = __cpu_to_le32(arg->key_cipher);
4244         cmd->key_len       = __cpu_to_le32(arg->key_len);
4245         cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
4246         cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
4247
4248         if (arg->macaddr)
4249                 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
4250         if (arg->key_data)
4251                 memcpy(cmd->key_data, arg->key_data, arg->key_len);
4252
4253         ath10k_dbg(ar, ATH10K_DBG_WMI,
4254                    "wmi vdev install key idx %d cipher %d len %d\n",
4255                    arg->key_idx, arg->key_cipher, arg->key_len);
4256         return skb;
4257 }
4258
4259 static struct sk_buff *
4260 ath10k_wmi_op_gen_vdev_spectral_conf(struct ath10k *ar,
4261                                      const struct wmi_vdev_spectral_conf_arg *arg)
4262 {
4263         struct wmi_vdev_spectral_conf_cmd *cmd;
4264         struct sk_buff *skb;
4265
4266         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4267         if (!skb)
4268                 return ERR_PTR(-ENOMEM);
4269
4270         cmd = (struct wmi_vdev_spectral_conf_cmd *)skb->data;
4271         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
4272         cmd->scan_count = __cpu_to_le32(arg->scan_count);
4273         cmd->scan_period = __cpu_to_le32(arg->scan_period);
4274         cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
4275         cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size);
4276         cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena);
4277         cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena);
4278         cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref);
4279         cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay);
4280         cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr);
4281         cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr);
4282         cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode);
4283         cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode);
4284         cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr);
4285         cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format);
4286         cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode);
4287         cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale);
4288         cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj);
4289         cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask);
4290
4291         return skb;
4292 }
4293
4294 static struct sk_buff *
4295 ath10k_wmi_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id,
4296                                        u32 trigger, u32 enable)
4297 {
4298         struct wmi_vdev_spectral_enable_cmd *cmd;
4299         struct sk_buff *skb;
4300
4301         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4302         if (!skb)
4303                 return ERR_PTR(-ENOMEM);
4304
4305         cmd = (struct wmi_vdev_spectral_enable_cmd *)skb->data;
4306         cmd->vdev_id = __cpu_to_le32(vdev_id);
4307         cmd->trigger_cmd = __cpu_to_le32(trigger);
4308         cmd->enable_cmd = __cpu_to_le32(enable);
4309
4310         return skb;
4311 }
4312
4313 static struct sk_buff *
4314 ath10k_wmi_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
4315                               const u8 peer_addr[ETH_ALEN])
4316 {
4317         struct wmi_peer_create_cmd *cmd;
4318         struct sk_buff *skb;
4319
4320         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4321         if (!skb)
4322                 return ERR_PTR(-ENOMEM);
4323
4324         cmd = (struct wmi_peer_create_cmd *)skb->data;
4325         cmd->vdev_id = __cpu_to_le32(vdev_id);
4326         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
4327
4328         ath10k_dbg(ar, ATH10K_DBG_WMI,
4329                    "wmi peer create vdev_id %d peer_addr %pM\n",
4330                    vdev_id, peer_addr);
4331         return skb;
4332 }
4333
4334 static struct sk_buff *
4335 ath10k_wmi_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
4336                               const u8 peer_addr[ETH_ALEN])
4337 {
4338         struct wmi_peer_delete_cmd *cmd;
4339         struct sk_buff *skb;
4340
4341         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4342         if (!skb)
4343                 return ERR_PTR(-ENOMEM);
4344
4345         cmd = (struct wmi_peer_delete_cmd *)skb->data;
4346         cmd->vdev_id = __cpu_to_le32(vdev_id);
4347         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
4348
4349         ath10k_dbg(ar, ATH10K_DBG_WMI,
4350                    "wmi peer delete vdev_id %d peer_addr %pM\n",
4351                    vdev_id, peer_addr);
4352         return skb;
4353 }
4354
4355 static struct sk_buff *
4356 ath10k_wmi_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
4357                              const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
4358 {
4359         struct wmi_peer_flush_tids_cmd *cmd;
4360         struct sk_buff *skb;
4361
4362         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4363         if (!skb)
4364                 return ERR_PTR(-ENOMEM);
4365
4366         cmd = (struct wmi_peer_flush_tids_cmd *)skb->data;
4367         cmd->vdev_id         = __cpu_to_le32(vdev_id);
4368         cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
4369         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
4370
4371         ath10k_dbg(ar, ATH10K_DBG_WMI,
4372                    "wmi peer flush vdev_id %d peer_addr %pM tids %08x\n",
4373                    vdev_id, peer_addr, tid_bitmap);
4374         return skb;
4375 }
4376
4377 static struct sk_buff *
4378 ath10k_wmi_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
4379                                  const u8 *peer_addr,
4380                                  enum wmi_peer_param param_id,
4381                                  u32 param_value)
4382 {
4383         struct wmi_peer_set_param_cmd *cmd;
4384         struct sk_buff *skb;
4385
4386         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4387         if (!skb)
4388                 return ERR_PTR(-ENOMEM);
4389
4390         cmd = (struct wmi_peer_set_param_cmd *)skb->data;
4391         cmd->vdev_id     = __cpu_to_le32(vdev_id);
4392         cmd->param_id    = __cpu_to_le32(param_id);
4393         cmd->param_value = __cpu_to_le32(param_value);
4394         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
4395
4396         ath10k_dbg(ar, ATH10K_DBG_WMI,
4397                    "wmi vdev %d peer 0x%pM set param %d value %d\n",
4398                    vdev_id, peer_addr, param_id, param_value);
4399         return skb;
4400 }
4401
4402 static struct sk_buff *
4403 ath10k_wmi_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
4404                              enum wmi_sta_ps_mode psmode)
4405 {
4406         struct wmi_sta_powersave_mode_cmd *cmd;
4407         struct sk_buff *skb;
4408
4409         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4410         if (!skb)
4411                 return ERR_PTR(-ENOMEM);
4412
4413         cmd = (struct wmi_sta_powersave_mode_cmd *)skb->data;
4414         cmd->vdev_id     = __cpu_to_le32(vdev_id);
4415         cmd->sta_ps_mode = __cpu_to_le32(psmode);
4416
4417         ath10k_dbg(ar, ATH10K_DBG_WMI,
4418                    "wmi set powersave id 0x%x mode %d\n",
4419                    vdev_id, psmode);
4420         return skb;
4421 }
4422
4423 static struct sk_buff *
4424 ath10k_wmi_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
4425                              enum wmi_sta_powersave_param param_id,
4426                              u32 value)
4427 {
4428         struct wmi_sta_powersave_param_cmd *cmd;
4429         struct sk_buff *skb;
4430
4431         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4432         if (!skb)
4433                 return ERR_PTR(-ENOMEM);
4434
4435         cmd = (struct wmi_sta_powersave_param_cmd *)skb->data;
4436         cmd->vdev_id     = __cpu_to_le32(vdev_id);
4437         cmd->param_id    = __cpu_to_le32(param_id);
4438         cmd->param_value = __cpu_to_le32(value);
4439
4440         ath10k_dbg(ar, ATH10K_DBG_WMI,
4441                    "wmi sta ps param vdev_id 0x%x param %d value %d\n",
4442                    vdev_id, param_id, value);
4443         return skb;
4444 }
4445
4446 static struct sk_buff *
4447 ath10k_wmi_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
4448                             enum wmi_ap_ps_peer_param param_id, u32 value)
4449 {
4450         struct wmi_ap_ps_peer_cmd *cmd;
4451         struct sk_buff *skb;
4452
4453         if (!mac)
4454                 return ERR_PTR(-EINVAL);
4455
4456         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4457         if (!skb)
4458                 return ERR_PTR(-ENOMEM);
4459
4460         cmd = (struct wmi_ap_ps_peer_cmd *)skb->data;
4461         cmd->vdev_id = __cpu_to_le32(vdev_id);
4462         cmd->param_id = __cpu_to_le32(param_id);
4463         cmd->param_value = __cpu_to_le32(value);
4464         ether_addr_copy(cmd->peer_macaddr.addr, mac);
4465
4466         ath10k_dbg(ar, ATH10K_DBG_WMI,
4467                    "wmi ap ps param vdev_id 0x%X param %d value %d mac_addr %pM\n",
4468                    vdev_id, param_id, value, mac);
4469         return skb;
4470 }
4471
4472 static struct sk_buff *
4473 ath10k_wmi_op_gen_scan_chan_list(struct ath10k *ar,
4474                                  const struct wmi_scan_chan_list_arg *arg)
4475 {
4476         struct wmi_scan_chan_list_cmd *cmd;
4477         struct sk_buff *skb;
4478         struct wmi_channel_arg *ch;
4479         struct wmi_channel *ci;
4480         int len;
4481         int i;
4482
4483         len = sizeof(*cmd) + arg->n_channels * sizeof(struct wmi_channel);
4484
4485         skb = ath10k_wmi_alloc_skb(ar, len);
4486         if (!skb)
4487                 return ERR_PTR(-EINVAL);
4488
4489         cmd = (struct wmi_scan_chan_list_cmd *)skb->data;
4490         cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
4491
4492         for (i = 0; i < arg->n_channels; i++) {
4493                 ch = &arg->channels[i];
4494                 ci = &cmd->chan_info[i];
4495
4496                 ath10k_wmi_put_wmi_channel(ci, ch);
4497         }
4498
4499         return skb;
4500 }
4501
4502 static void
4503 ath10k_wmi_peer_assoc_fill(struct ath10k *ar, void *buf,
4504                            const struct wmi_peer_assoc_complete_arg *arg)
4505 {
4506         struct wmi_common_peer_assoc_complete_cmd *cmd = buf;
4507
4508         cmd->vdev_id            = __cpu_to_le32(arg->vdev_id);
4509         cmd->peer_new_assoc     = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
4510         cmd->peer_associd       = __cpu_to_le32(arg->peer_aid);
4511         cmd->peer_flags         = __cpu_to_le32(arg->peer_flags);
4512         cmd->peer_caps          = __cpu_to_le32(arg->peer_caps);
4513         cmd->peer_listen_intval = __cpu_to_le32(arg->peer_listen_intval);
4514         cmd->peer_ht_caps       = __cpu_to_le32(arg->peer_ht_caps);
4515         cmd->peer_max_mpdu      = __cpu_to_le32(arg->peer_max_mpdu);
4516         cmd->peer_mpdu_density  = __cpu_to_le32(arg->peer_mpdu_density);
4517         cmd->peer_rate_caps     = __cpu_to_le32(arg->peer_rate_caps);
4518         cmd->peer_nss           = __cpu_to_le32(arg->peer_num_spatial_streams);
4519         cmd->peer_vht_caps      = __cpu_to_le32(arg->peer_vht_caps);
4520         cmd->peer_phymode       = __cpu_to_le32(arg->peer_phymode);
4521
4522         ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
4523
4524         cmd->peer_legacy_rates.num_rates =
4525                 __cpu_to_le32(arg->peer_legacy_rates.num_rates);
4526         memcpy(cmd->peer_legacy_rates.rates, arg->peer_legacy_rates.rates,
4527                arg->peer_legacy_rates.num_rates);
4528
4529         cmd->peer_ht_rates.num_rates =
4530                 __cpu_to_le32(arg->peer_ht_rates.num_rates);
4531         memcpy(cmd->peer_ht_rates.rates, arg->peer_ht_rates.rates,
4532                arg->peer_ht_rates.num_rates);
4533
4534         cmd->peer_vht_rates.rx_max_rate =
4535                 __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
4536         cmd->peer_vht_rates.rx_mcs_set =
4537                 __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
4538         cmd->peer_vht_rates.tx_max_rate =
4539                 __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
4540         cmd->peer_vht_rates.tx_mcs_set =
4541                 __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
4542 }
4543
4544 static void
4545 ath10k_wmi_peer_assoc_fill_main(struct ath10k *ar, void *buf,
4546                                 const struct wmi_peer_assoc_complete_arg *arg)
4547 {
4548         struct wmi_main_peer_assoc_complete_cmd *cmd = buf;
4549
4550         ath10k_wmi_peer_assoc_fill(ar, buf, arg);
4551         memset(cmd->peer_ht_info, 0, sizeof(cmd->peer_ht_info));
4552 }
4553
4554 static void
4555 ath10k_wmi_peer_assoc_fill_10_1(struct ath10k *ar, void *buf,
4556                                 const struct wmi_peer_assoc_complete_arg *arg)
4557 {
4558         ath10k_wmi_peer_assoc_fill(ar, buf, arg);
4559 }
4560
4561 static void
4562 ath10k_wmi_peer_assoc_fill_10_2(struct ath10k *ar, void *buf,
4563                                 const struct wmi_peer_assoc_complete_arg *arg)
4564 {
4565         struct wmi_10_2_peer_assoc_complete_cmd *cmd = buf;
4566         int max_mcs, max_nss;
4567         u32 info0;
4568
4569         /* TODO: Is using max values okay with firmware? */
4570         max_mcs = 0xf;
4571         max_nss = 0xf;
4572
4573         info0 = SM(max_mcs, WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX) |
4574                 SM(max_nss, WMI_PEER_ASSOC_INFO0_MAX_NSS);
4575
4576         ath10k_wmi_peer_assoc_fill(ar, buf, arg);
4577         cmd->info0 = __cpu_to_le32(info0);
4578 }
4579
4580 static int
4581 ath10k_wmi_peer_assoc_check_arg(const struct wmi_peer_assoc_complete_arg *arg)
4582 {
4583         if (arg->peer_mpdu_density > 16)
4584                 return -EINVAL;
4585         if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
4586                 return -EINVAL;
4587         if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
4588                 return -EINVAL;
4589
4590         return 0;
4591 }
4592
4593 static struct sk_buff *
4594 ath10k_wmi_op_gen_peer_assoc(struct ath10k *ar,
4595                              const struct wmi_peer_assoc_complete_arg *arg)
4596 {
4597         size_t len = sizeof(struct wmi_main_peer_assoc_complete_cmd);
4598         struct sk_buff *skb;
4599         int ret;
4600
4601         ret = ath10k_wmi_peer_assoc_check_arg(arg);
4602         if (ret)
4603                 return ERR_PTR(ret);
4604
4605         skb = ath10k_wmi_alloc_skb(ar, len);
4606         if (!skb)
4607                 return ERR_PTR(-ENOMEM);
4608
4609         ath10k_wmi_peer_assoc_fill_main(ar, skb->data, arg);
4610
4611         ath10k_dbg(ar, ATH10K_DBG_WMI,
4612                    "wmi peer assoc vdev %d addr %pM (%s)\n",
4613                    arg->vdev_id, arg->addr,
4614                    arg->peer_reassoc ? "reassociate" : "new");
4615         return skb;
4616 }
4617
4618 static struct sk_buff *
4619 ath10k_wmi_10_1_op_gen_peer_assoc(struct ath10k *ar,
4620                                   const struct wmi_peer_assoc_complete_arg *arg)
4621 {
4622         size_t len = sizeof(struct wmi_10_1_peer_assoc_complete_cmd);
4623         struct sk_buff *skb;
4624         int ret;
4625
4626         ret = ath10k_wmi_peer_assoc_check_arg(arg);
4627         if (ret)
4628                 return ERR_PTR(ret);
4629
4630         skb = ath10k_wmi_alloc_skb(ar, len);
4631         if (!skb)
4632                 return ERR_PTR(-ENOMEM);
4633
4634         ath10k_wmi_peer_assoc_fill_10_1(ar, skb->data, arg);
4635
4636         ath10k_dbg(ar, ATH10K_DBG_WMI,
4637                    "wmi peer assoc vdev %d addr %pM (%s)\n",
4638                    arg->vdev_id, arg->addr,
4639                    arg->peer_reassoc ? "reassociate" : "new");
4640         return skb;
4641 }
4642
4643 static struct sk_buff *
4644 ath10k_wmi_10_2_op_gen_peer_assoc(struct ath10k *ar,
4645                                   const struct wmi_peer_assoc_complete_arg *arg)
4646 {
4647         size_t len = sizeof(struct wmi_10_2_peer_assoc_complete_cmd);
4648         struct sk_buff *skb;
4649         int ret;
4650
4651         ret = ath10k_wmi_peer_assoc_check_arg(arg);
4652         if (ret)
4653                 return ERR_PTR(ret);
4654
4655         skb = ath10k_wmi_alloc_skb(ar, len);
4656         if (!skb)
4657                 return ERR_PTR(-ENOMEM);
4658
4659         ath10k_wmi_peer_assoc_fill_10_2(ar, skb->data, arg);
4660
4661         ath10k_dbg(ar, ATH10K_DBG_WMI,
4662                    "wmi peer assoc vdev %d addr %pM (%s)\n",
4663                    arg->vdev_id, arg->addr,
4664                    arg->peer_reassoc ? "reassociate" : "new");
4665         return skb;
4666 }
4667
4668 static struct sk_buff *
4669 ath10k_wmi_10_2_op_gen_pdev_get_temperature(struct ath10k *ar)
4670 {
4671         struct sk_buff *skb;
4672
4673         skb = ath10k_wmi_alloc_skb(ar, 0);
4674         if (!skb)
4675                 return ERR_PTR(-ENOMEM);
4676
4677         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature\n");
4678         return skb;
4679 }
4680
4681 /* This function assumes the beacon is already DMA mapped */
4682 static struct sk_buff *
4683 ath10k_wmi_op_gen_beacon_dma(struct ath10k_vif *arvif)
4684 {
4685         struct ath10k *ar = arvif->ar;
4686         struct wmi_bcn_tx_ref_cmd *cmd;
4687         struct sk_buff *skb;
4688         struct sk_buff *beacon = arvif->beacon;
4689         struct ieee80211_hdr *hdr;
4690         u16 fc;
4691
4692         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4693         if (!skb)
4694                 return ERR_PTR(-ENOMEM);
4695
4696         hdr = (struct ieee80211_hdr *)beacon->data;
4697         fc = le16_to_cpu(hdr->frame_control);
4698
4699         cmd = (struct wmi_bcn_tx_ref_cmd *)skb->data;
4700         cmd->vdev_id = __cpu_to_le32(arvif->vdev_id);
4701         cmd->data_len = __cpu_to_le32(beacon->len);
4702         cmd->data_ptr = __cpu_to_le32(ATH10K_SKB_CB(beacon)->paddr);
4703         cmd->msdu_id = 0;
4704         cmd->frame_control = __cpu_to_le32(fc);
4705         cmd->flags = 0;
4706         cmd->antenna_mask = __cpu_to_le32(WMI_BCN_TX_REF_DEF_ANTENNA);
4707
4708         if (ATH10K_SKB_CB(beacon)->bcn.dtim_zero)
4709                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
4710
4711         if (ATH10K_SKB_CB(beacon)->bcn.deliver_cab)
4712                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
4713
4714         return skb;
4715 }
4716
4717 void ath10k_wmi_pdev_set_wmm_param(struct wmi_wmm_params *params,
4718                                    const struct wmi_wmm_params_arg *arg)
4719 {
4720         params->cwmin  = __cpu_to_le32(arg->cwmin);
4721         params->cwmax  = __cpu_to_le32(arg->cwmax);
4722         params->aifs   = __cpu_to_le32(arg->aifs);
4723         params->txop   = __cpu_to_le32(arg->txop);
4724         params->acm    = __cpu_to_le32(arg->acm);
4725         params->no_ack = __cpu_to_le32(arg->no_ack);
4726 }
4727
4728 static struct sk_buff *
4729 ath10k_wmi_op_gen_pdev_set_wmm(struct ath10k *ar,
4730                                const struct wmi_pdev_set_wmm_params_arg *arg)
4731 {
4732         struct wmi_pdev_set_wmm_params *cmd;
4733         struct sk_buff *skb;
4734
4735         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4736         if (!skb)
4737                 return ERR_PTR(-ENOMEM);
4738
4739         cmd = (struct wmi_pdev_set_wmm_params *)skb->data;
4740         ath10k_wmi_pdev_set_wmm_param(&cmd->ac_be, &arg->ac_be);
4741         ath10k_wmi_pdev_set_wmm_param(&cmd->ac_bk, &arg->ac_bk);
4742         ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vi, &arg->ac_vi);
4743         ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vo, &arg->ac_vo);
4744
4745         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set wmm params\n");
4746         return skb;
4747 }
4748
4749 static struct sk_buff *
4750 ath10k_wmi_op_gen_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id)
4751 {
4752         struct wmi_request_stats_cmd *cmd;
4753         struct sk_buff *skb;
4754
4755         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4756         if (!skb)
4757                 return ERR_PTR(-ENOMEM);
4758
4759         cmd = (struct wmi_request_stats_cmd *)skb->data;
4760         cmd->stats_id = __cpu_to_le32(stats_id);
4761
4762         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi request stats %d\n", (int)stats_id);
4763         return skb;
4764 }
4765
4766 static struct sk_buff *
4767 ath10k_wmi_op_gen_force_fw_hang(struct ath10k *ar,
4768                                 enum wmi_force_fw_hang_type type, u32 delay_ms)
4769 {
4770         struct wmi_force_fw_hang_cmd *cmd;
4771         struct sk_buff *skb;
4772
4773         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4774         if (!skb)
4775                 return ERR_PTR(-ENOMEM);
4776
4777         cmd = (struct wmi_force_fw_hang_cmd *)skb->data;
4778         cmd->type = __cpu_to_le32(type);
4779         cmd->delay_ms = __cpu_to_le32(delay_ms);
4780
4781         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi force fw hang %d delay %d\n",
4782                    type, delay_ms);
4783         return skb;
4784 }
4785
4786 static struct sk_buff *
4787 ath10k_wmi_op_gen_dbglog_cfg(struct ath10k *ar, u32 module_enable)
4788 {
4789         struct wmi_dbglog_cfg_cmd *cmd;
4790         struct sk_buff *skb;
4791         u32 cfg;
4792
4793         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4794         if (!skb)
4795                 return ERR_PTR(-ENOMEM);
4796
4797         cmd = (struct wmi_dbglog_cfg_cmd *)skb->data;
4798
4799         if (module_enable) {
4800                 cfg = SM(ATH10K_DBGLOG_LEVEL_VERBOSE,
4801                          ATH10K_DBGLOG_CFG_LOG_LVL);
4802         } else {
4803                 /* set back defaults, all modules with WARN level */
4804                 cfg = SM(ATH10K_DBGLOG_LEVEL_WARN,
4805                          ATH10K_DBGLOG_CFG_LOG_LVL);
4806                 module_enable = ~0;
4807         }
4808
4809         cmd->module_enable = __cpu_to_le32(module_enable);
4810         cmd->module_valid = __cpu_to_le32(~0);
4811         cmd->config_enable = __cpu_to_le32(cfg);
4812         cmd->config_valid = __cpu_to_le32(ATH10K_DBGLOG_CFG_LOG_LVL_MASK);
4813
4814         ath10k_dbg(ar, ATH10K_DBG_WMI,
4815                    "wmi dbglog cfg modules %08x %08x config %08x %08x\n",
4816                    __le32_to_cpu(cmd->module_enable),
4817                    __le32_to_cpu(cmd->module_valid),
4818                    __le32_to_cpu(cmd->config_enable),
4819                    __le32_to_cpu(cmd->config_valid));
4820         return skb;
4821 }
4822
4823 static struct sk_buff *
4824 ath10k_wmi_op_gen_pktlog_enable(struct ath10k *ar, u32 ev_bitmap)
4825 {
4826         struct wmi_pdev_pktlog_enable_cmd *cmd;
4827         struct sk_buff *skb;
4828
4829         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4830         if (!skb)
4831                 return ERR_PTR(-ENOMEM);
4832
4833         ev_bitmap &= ATH10K_PKTLOG_ANY;
4834
4835         cmd = (struct wmi_pdev_pktlog_enable_cmd *)skb->data;
4836         cmd->ev_bitmap = __cpu_to_le32(ev_bitmap);
4837
4838         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi enable pktlog filter 0x%08x\n",
4839                    ev_bitmap);
4840         return skb;
4841 }
4842
4843 static struct sk_buff *
4844 ath10k_wmi_op_gen_pktlog_disable(struct ath10k *ar)
4845 {
4846         struct sk_buff *skb;
4847
4848         skb = ath10k_wmi_alloc_skb(ar, 0);
4849         if (!skb)
4850                 return ERR_PTR(-ENOMEM);
4851
4852         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi disable pktlog\n");
4853         return skb;
4854 }
4855
4856 static struct sk_buff *
4857 ath10k_wmi_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period,
4858                                       u32 duration, u32 next_offset,
4859                                       u32 enabled)
4860 {
4861         struct wmi_pdev_set_quiet_cmd *cmd;
4862         struct sk_buff *skb;
4863
4864         skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
4865         if (!skb)
4866                 return ERR_PTR(-ENOMEM);
4867
4868         cmd = (struct wmi_pdev_set_quiet_cmd *)skb->data;
4869         cmd->period = __cpu_to_le32(period);
4870         cmd->duration = __cpu_to_le32(duration);
4871         cmd->next_start = __cpu_to_le32(next_offset);
4872         cmd->enabled = __cpu_to_le32(enabled);
4873
4874         ath10k_dbg(ar, ATH10K_DBG_WMI,
4875                    "wmi quiet param: period %u duration %u enabled %d\n",
4876                    period, duration, enabled);
4877         return skb;
4878 }
4879
4880 static const struct wmi_ops wmi_ops = {
4881         .rx = ath10k_wmi_op_rx,
4882         .map_svc = wmi_main_svc_map,
4883
4884         .pull_scan = ath10k_wmi_op_pull_scan_ev,
4885         .pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
4886         .pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
4887         .pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
4888         .pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
4889         .pull_swba = ath10k_wmi_op_pull_swba_ev,
4890         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
4891         .pull_svc_rdy = ath10k_wmi_main_op_pull_svc_rdy_ev,
4892         .pull_rdy = ath10k_wmi_op_pull_rdy_ev,
4893         .pull_fw_stats = ath10k_wmi_main_op_pull_fw_stats,
4894
4895         .gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
4896         .gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
4897         .gen_pdev_set_rd = ath10k_wmi_op_gen_pdev_set_rd,
4898         .gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
4899         .gen_init = ath10k_wmi_op_gen_init,
4900         .gen_start_scan = ath10k_wmi_op_gen_start_scan,
4901         .gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
4902         .gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
4903         .gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
4904         .gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
4905         .gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
4906         .gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
4907         .gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
4908         .gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
4909         .gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
4910         .gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
4911         .gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
4912         .gen_peer_create = ath10k_wmi_op_gen_peer_create,
4913         .gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
4914         .gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
4915         .gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
4916         .gen_peer_assoc = ath10k_wmi_op_gen_peer_assoc,
4917         .gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
4918         .gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
4919         .gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
4920         .gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
4921         .gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
4922         .gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
4923         .gen_request_stats = ath10k_wmi_op_gen_request_stats,
4924         .gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
4925         .gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
4926         .gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
4927         .gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
4928         .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
4929         .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
4930         /* .gen_pdev_get_temperature not implemented */
4931 };
4932
4933 static const struct wmi_ops wmi_10_1_ops = {
4934         .rx = ath10k_wmi_10_1_op_rx,
4935         .map_svc = wmi_10x_svc_map,
4936         .pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
4937         .pull_fw_stats = ath10k_wmi_10x_op_pull_fw_stats,
4938         .gen_init = ath10k_wmi_10_1_op_gen_init,
4939         .gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
4940         .gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
4941         .gen_peer_assoc = ath10k_wmi_10_1_op_gen_peer_assoc,
4942         /* .gen_pdev_get_temperature not implemented */
4943
4944         /* shared with main branch */
4945         .pull_scan = ath10k_wmi_op_pull_scan_ev,
4946         .pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
4947         .pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
4948         .pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
4949         .pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
4950         .pull_swba = ath10k_wmi_op_pull_swba_ev,
4951         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
4952         .pull_rdy = ath10k_wmi_op_pull_rdy_ev,
4953
4954         .gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
4955         .gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
4956         .gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
4957         .gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
4958         .gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
4959         .gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
4960         .gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
4961         .gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
4962         .gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
4963         .gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
4964         .gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
4965         .gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
4966         .gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
4967         .gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
4968         .gen_peer_create = ath10k_wmi_op_gen_peer_create,
4969         .gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
4970         .gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
4971         .gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
4972         .gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
4973         .gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
4974         .gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
4975         .gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
4976         .gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
4977         .gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
4978         .gen_request_stats = ath10k_wmi_op_gen_request_stats,
4979         .gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
4980         .gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
4981         .gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
4982         .gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
4983         .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
4984         .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
4985 };
4986
4987 static const struct wmi_ops wmi_10_2_ops = {
4988         .rx = ath10k_wmi_10_2_op_rx,
4989         .gen_init = ath10k_wmi_10_2_op_gen_init,
4990         .gen_peer_assoc = ath10k_wmi_10_2_op_gen_peer_assoc,
4991         /* .gen_pdev_get_temperature not implemented */
4992
4993         /* shared with 10.1 */
4994         .map_svc = wmi_10x_svc_map,
4995         .pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
4996         .pull_fw_stats = ath10k_wmi_10x_op_pull_fw_stats,
4997         .gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
4998         .gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
4999
5000         .pull_scan = ath10k_wmi_op_pull_scan_ev,
5001         .pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
5002         .pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
5003         .pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
5004         .pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
5005         .pull_swba = ath10k_wmi_op_pull_swba_ev,
5006         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
5007         .pull_rdy = ath10k_wmi_op_pull_rdy_ev,
5008
5009         .gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
5010         .gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
5011         .gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
5012         .gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
5013         .gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
5014         .gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
5015         .gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
5016         .gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
5017         .gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
5018         .gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
5019         .gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
5020         .gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
5021         .gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
5022         .gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
5023         .gen_peer_create = ath10k_wmi_op_gen_peer_create,
5024         .gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
5025         .gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
5026         .gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
5027         .gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
5028         .gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
5029         .gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
5030         .gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
5031         .gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
5032         .gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
5033         .gen_request_stats = ath10k_wmi_op_gen_request_stats,
5034         .gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
5035         .gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
5036         .gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
5037         .gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
5038         .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
5039         .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
5040 };
5041
5042 static const struct wmi_ops wmi_10_2_4_ops = {
5043         .rx = ath10k_wmi_10_2_op_rx,
5044         .gen_init = ath10k_wmi_10_2_op_gen_init,
5045         .gen_peer_assoc = ath10k_wmi_10_2_op_gen_peer_assoc,
5046         .gen_pdev_get_temperature = ath10k_wmi_10_2_op_gen_pdev_get_temperature,
5047
5048         /* shared with 10.1 */
5049         .map_svc = wmi_10x_svc_map,
5050         .pull_svc_rdy = ath10k_wmi_10x_op_pull_svc_rdy_ev,
5051         .pull_fw_stats = ath10k_wmi_10x_op_pull_fw_stats,
5052         .gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd,
5053         .gen_start_scan = ath10k_wmi_10x_op_gen_start_scan,
5054
5055         .pull_scan = ath10k_wmi_op_pull_scan_ev,
5056         .pull_mgmt_rx = ath10k_wmi_op_pull_mgmt_rx_ev,
5057         .pull_ch_info = ath10k_wmi_op_pull_ch_info_ev,
5058         .pull_vdev_start = ath10k_wmi_op_pull_vdev_start_ev,
5059         .pull_peer_kick = ath10k_wmi_op_pull_peer_kick_ev,
5060         .pull_swba = ath10k_wmi_op_pull_swba_ev,
5061         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
5062         .pull_rdy = ath10k_wmi_op_pull_rdy_ev,
5063
5064         .gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend,
5065         .gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume,
5066         .gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param,
5067         .gen_stop_scan = ath10k_wmi_op_gen_stop_scan,
5068         .gen_vdev_create = ath10k_wmi_op_gen_vdev_create,
5069         .gen_vdev_delete = ath10k_wmi_op_gen_vdev_delete,
5070         .gen_vdev_start = ath10k_wmi_op_gen_vdev_start,
5071         .gen_vdev_stop = ath10k_wmi_op_gen_vdev_stop,
5072         .gen_vdev_up = ath10k_wmi_op_gen_vdev_up,
5073         .gen_vdev_down = ath10k_wmi_op_gen_vdev_down,
5074         .gen_vdev_set_param = ath10k_wmi_op_gen_vdev_set_param,
5075         .gen_vdev_install_key = ath10k_wmi_op_gen_vdev_install_key,
5076         .gen_vdev_spectral_conf = ath10k_wmi_op_gen_vdev_spectral_conf,
5077         .gen_vdev_spectral_enable = ath10k_wmi_op_gen_vdev_spectral_enable,
5078         .gen_peer_create = ath10k_wmi_op_gen_peer_create,
5079         .gen_peer_delete = ath10k_wmi_op_gen_peer_delete,
5080         .gen_peer_flush = ath10k_wmi_op_gen_peer_flush,
5081         .gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param,
5082         .gen_set_psmode = ath10k_wmi_op_gen_set_psmode,
5083         .gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps,
5084         .gen_set_ap_ps = ath10k_wmi_op_gen_set_ap_ps,
5085         .gen_scan_chan_list = ath10k_wmi_op_gen_scan_chan_list,
5086         .gen_beacon_dma = ath10k_wmi_op_gen_beacon_dma,
5087         .gen_pdev_set_wmm = ath10k_wmi_op_gen_pdev_set_wmm,
5088         .gen_request_stats = ath10k_wmi_op_gen_request_stats,
5089         .gen_force_fw_hang = ath10k_wmi_op_gen_force_fw_hang,
5090         .gen_mgmt_tx = ath10k_wmi_op_gen_mgmt_tx,
5091         .gen_dbglog_cfg = ath10k_wmi_op_gen_dbglog_cfg,
5092         .gen_pktlog_enable = ath10k_wmi_op_gen_pktlog_enable,
5093         .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
5094         .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
5095 };
5096
5097 int ath10k_wmi_attach(struct ath10k *ar)
5098 {
5099         switch (ar->wmi.op_version) {
5100         case ATH10K_FW_WMI_OP_VERSION_10_2_4:
5101                 ar->wmi.cmd = &wmi_10_2_4_cmd_map;
5102                 ar->wmi.ops = &wmi_10_2_4_ops;
5103                 ar->wmi.vdev_param = &wmi_10_2_4_vdev_param_map;
5104                 ar->wmi.pdev_param = &wmi_10_2_4_pdev_param_map;
5105                 break;
5106         case ATH10K_FW_WMI_OP_VERSION_10_2:
5107                 ar->wmi.cmd = &wmi_10_2_cmd_map;
5108                 ar->wmi.ops = &wmi_10_2_ops;
5109                 ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
5110                 ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
5111                 break;
5112         case ATH10K_FW_WMI_OP_VERSION_10_1:
5113                 ar->wmi.cmd = &wmi_10x_cmd_map;
5114                 ar->wmi.ops = &wmi_10_1_ops;
5115                 ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
5116                 ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
5117                 break;
5118         case ATH10K_FW_WMI_OP_VERSION_MAIN:
5119                 ar->wmi.cmd = &wmi_cmd_map;
5120                 ar->wmi.ops = &wmi_ops;
5121                 ar->wmi.vdev_param = &wmi_vdev_param_map;
5122                 ar->wmi.pdev_param = &wmi_pdev_param_map;
5123                 break;
5124         case ATH10K_FW_WMI_OP_VERSION_TLV:
5125                 ath10k_wmi_tlv_attach(ar);
5126                 break;
5127         case ATH10K_FW_WMI_OP_VERSION_UNSET:
5128         case ATH10K_FW_WMI_OP_VERSION_MAX:
5129                 ath10k_err(ar, "unsupported WMI op version: %d\n",
5130                            ar->wmi.op_version);
5131                 return -EINVAL;
5132         }
5133
5134         init_completion(&ar->wmi.service_ready);
5135         init_completion(&ar->wmi.unified_ready);
5136
5137         return 0;
5138 }
5139
5140 void ath10k_wmi_detach(struct ath10k *ar)
5141 {
5142         int i;
5143
5144         /* free the host memory chunks requested by firmware */
5145         for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
5146                 dma_free_coherent(ar->dev,
5147                                   ar->wmi.mem_chunks[i].len,
5148                                   ar->wmi.mem_chunks[i].vaddr,
5149                                   ar->wmi.mem_chunks[i].paddr);
5150         }
5151
5152         ar->wmi.num_mem_chunks = 0;
5153 }