| /* |
| * Copyright (c) 2005-2011 Atheros Communications Inc. |
| * Copyright (c) 2011-2013 Qualcomm Atheros, Inc. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #include <linux/skbuff.h> |
| #include <linux/ctype.h> |
| |
| #include "core.h" |
| #include "htc.h" |
| #include "debug.h" |
| #include "wmi.h" |
| #include "mac.h" |
| |
| /* MAIN WMI cmd track */ |
| static struct wmi_cmd_map wmi_cmd_map = { |
| .init_cmdid = WMI_INIT_CMDID, |
| .start_scan_cmdid = WMI_START_SCAN_CMDID, |
| .stop_scan_cmdid = WMI_STOP_SCAN_CMDID, |
| .scan_chan_list_cmdid = WMI_SCAN_CHAN_LIST_CMDID, |
| .scan_sch_prio_tbl_cmdid = WMI_SCAN_SCH_PRIO_TBL_CMDID, |
| .pdev_set_regdomain_cmdid = WMI_PDEV_SET_REGDOMAIN_CMDID, |
| .pdev_set_channel_cmdid = WMI_PDEV_SET_CHANNEL_CMDID, |
| .pdev_set_param_cmdid = WMI_PDEV_SET_PARAM_CMDID, |
| .pdev_pktlog_enable_cmdid = WMI_PDEV_PKTLOG_ENABLE_CMDID, |
| .pdev_pktlog_disable_cmdid = WMI_PDEV_PKTLOG_DISABLE_CMDID, |
| .pdev_set_wmm_params_cmdid = WMI_PDEV_SET_WMM_PARAMS_CMDID, |
| .pdev_set_ht_cap_ie_cmdid = WMI_PDEV_SET_HT_CAP_IE_CMDID, |
| .pdev_set_vht_cap_ie_cmdid = WMI_PDEV_SET_VHT_CAP_IE_CMDID, |
| .pdev_set_dscp_tid_map_cmdid = WMI_PDEV_SET_DSCP_TID_MAP_CMDID, |
| .pdev_set_quiet_mode_cmdid = WMI_PDEV_SET_QUIET_MODE_CMDID, |
| .pdev_green_ap_ps_enable_cmdid = WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID, |
| .pdev_get_tpc_config_cmdid = WMI_PDEV_GET_TPC_CONFIG_CMDID, |
| .pdev_set_base_macaddr_cmdid = WMI_PDEV_SET_BASE_MACADDR_CMDID, |
| .vdev_create_cmdid = WMI_VDEV_CREATE_CMDID, |
| .vdev_delete_cmdid = WMI_VDEV_DELETE_CMDID, |
| .vdev_start_request_cmdid = WMI_VDEV_START_REQUEST_CMDID, |
| .vdev_restart_request_cmdid = WMI_VDEV_RESTART_REQUEST_CMDID, |
| .vdev_up_cmdid = WMI_VDEV_UP_CMDID, |
| .vdev_stop_cmdid = WMI_VDEV_STOP_CMDID, |
| .vdev_down_cmdid = WMI_VDEV_DOWN_CMDID, |
| .vdev_set_param_cmdid = WMI_VDEV_SET_PARAM_CMDID, |
| .vdev_install_key_cmdid = WMI_VDEV_INSTALL_KEY_CMDID, |
| .peer_create_cmdid = WMI_PEER_CREATE_CMDID, |
| .peer_delete_cmdid = WMI_PEER_DELETE_CMDID, |
| .peer_flush_tids_cmdid = WMI_PEER_FLUSH_TIDS_CMDID, |
| .peer_set_param_cmdid = WMI_PEER_SET_PARAM_CMDID, |
| .peer_assoc_cmdid = WMI_PEER_ASSOC_CMDID, |
| .peer_add_wds_entry_cmdid = WMI_PEER_ADD_WDS_ENTRY_CMDID, |
| .peer_remove_wds_entry_cmdid = WMI_PEER_REMOVE_WDS_ENTRY_CMDID, |
| .peer_mcast_group_cmdid = WMI_PEER_MCAST_GROUP_CMDID, |
| .bcn_tx_cmdid = WMI_BCN_TX_CMDID, |
| .pdev_send_bcn_cmdid = WMI_PDEV_SEND_BCN_CMDID, |
| .bcn_tmpl_cmdid = WMI_BCN_TMPL_CMDID, |
| .bcn_filter_rx_cmdid = WMI_BCN_FILTER_RX_CMDID, |
| .prb_req_filter_rx_cmdid = WMI_PRB_REQ_FILTER_RX_CMDID, |
| .mgmt_tx_cmdid = WMI_MGMT_TX_CMDID, |
| .prb_tmpl_cmdid = WMI_PRB_TMPL_CMDID, |
| .addba_clear_resp_cmdid = WMI_ADDBA_CLEAR_RESP_CMDID, |
| .addba_send_cmdid = WMI_ADDBA_SEND_CMDID, |
| .addba_status_cmdid = WMI_ADDBA_STATUS_CMDID, |
| .delba_send_cmdid = WMI_DELBA_SEND_CMDID, |
| .addba_set_resp_cmdid = WMI_ADDBA_SET_RESP_CMDID, |
| .send_singleamsdu_cmdid = WMI_SEND_SINGLEAMSDU_CMDID, |
| .sta_powersave_mode_cmdid = WMI_STA_POWERSAVE_MODE_CMDID, |
| .sta_powersave_param_cmdid = WMI_STA_POWERSAVE_PARAM_CMDID, |
| .sta_mimo_ps_mode_cmdid = WMI_STA_MIMO_PS_MODE_CMDID, |
| .pdev_dfs_enable_cmdid = WMI_PDEV_DFS_ENABLE_CMDID, |
| .pdev_dfs_disable_cmdid = WMI_PDEV_DFS_DISABLE_CMDID, |
| .roam_scan_mode = WMI_ROAM_SCAN_MODE, |
| .roam_scan_rssi_threshold = WMI_ROAM_SCAN_RSSI_THRESHOLD, |
| .roam_scan_period = WMI_ROAM_SCAN_PERIOD, |
| .roam_scan_rssi_change_threshold = WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, |
| .roam_ap_profile = WMI_ROAM_AP_PROFILE, |
| .ofl_scan_add_ap_profile = WMI_ROAM_AP_PROFILE, |
| .ofl_scan_remove_ap_profile = WMI_OFL_SCAN_REMOVE_AP_PROFILE, |
| .ofl_scan_period = WMI_OFL_SCAN_PERIOD, |
| .p2p_dev_set_device_info = WMI_P2P_DEV_SET_DEVICE_INFO, |
| .p2p_dev_set_discoverability = WMI_P2P_DEV_SET_DISCOVERABILITY, |
| .p2p_go_set_beacon_ie = WMI_P2P_GO_SET_BEACON_IE, |
| .p2p_go_set_probe_resp_ie = WMI_P2P_GO_SET_PROBE_RESP_IE, |
| .p2p_set_vendor_ie_data_cmdid = WMI_P2P_SET_VENDOR_IE_DATA_CMDID, |
| .ap_ps_peer_param_cmdid = WMI_AP_PS_PEER_PARAM_CMDID, |
| .ap_ps_peer_uapsd_coex_cmdid = WMI_AP_PS_PEER_UAPSD_COEX_CMDID, |
| .peer_rate_retry_sched_cmdid = WMI_PEER_RATE_RETRY_SCHED_CMDID, |
| .wlan_profile_trigger_cmdid = WMI_WLAN_PROFILE_TRIGGER_CMDID, |
| .wlan_profile_set_hist_intvl_cmdid = |
| WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID, |
| .wlan_profile_get_profile_data_cmdid = |
| WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, |
| .wlan_profile_enable_profile_id_cmdid = |
| WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, |
| .wlan_profile_list_profile_id_cmdid = |
| WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, |
| .pdev_suspend_cmdid = WMI_PDEV_SUSPEND_CMDID, |
| .pdev_resume_cmdid = WMI_PDEV_RESUME_CMDID, |
| .add_bcn_filter_cmdid = WMI_ADD_BCN_FILTER_CMDID, |
| .rmv_bcn_filter_cmdid = WMI_RMV_BCN_FILTER_CMDID, |
| .wow_add_wake_pattern_cmdid = WMI_WOW_ADD_WAKE_PATTERN_CMDID, |
| .wow_del_wake_pattern_cmdid = WMI_WOW_DEL_WAKE_PATTERN_CMDID, |
| .wow_enable_disable_wake_event_cmdid = |
| WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, |
| .wow_enable_cmdid = WMI_WOW_ENABLE_CMDID, |
| .wow_hostwakeup_from_sleep_cmdid = WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, |
| .rtt_measreq_cmdid = WMI_RTT_MEASREQ_CMDID, |
| .rtt_tsf_cmdid = WMI_RTT_TSF_CMDID, |
| .vdev_spectral_scan_configure_cmdid = |
| WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID, |
| .vdev_spectral_scan_enable_cmdid = WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID, |
| .request_stats_cmdid = WMI_REQUEST_STATS_CMDID, |
| .set_arp_ns_offload_cmdid = WMI_SET_ARP_NS_OFFLOAD_CMDID, |
| .network_list_offload_config_cmdid = |
| WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID, |
| .gtk_offload_cmdid = WMI_GTK_OFFLOAD_CMDID, |
| .csa_offload_enable_cmdid = WMI_CSA_OFFLOAD_ENABLE_CMDID, |
| .csa_offload_chanswitch_cmdid = WMI_CSA_OFFLOAD_CHANSWITCH_CMDID, |
| .chatter_set_mode_cmdid = WMI_CHATTER_SET_MODE_CMDID, |
| .peer_tid_addba_cmdid = WMI_PEER_TID_ADDBA_CMDID, |
| .peer_tid_delba_cmdid = WMI_PEER_TID_DELBA_CMDID, |
| .sta_dtim_ps_method_cmdid = WMI_STA_DTIM_PS_METHOD_CMDID, |
| .sta_uapsd_auto_trig_cmdid = WMI_STA_UAPSD_AUTO_TRIG_CMDID, |
| .sta_keepalive_cmd = WMI_STA_KEEPALIVE_CMD, |
| .echo_cmdid = WMI_ECHO_CMDID, |
| .pdev_utf_cmdid = WMI_PDEV_UTF_CMDID, |
| .dbglog_cfg_cmdid = WMI_DBGLOG_CFG_CMDID, |
| .pdev_qvit_cmdid = WMI_PDEV_QVIT_CMDID, |
| .pdev_ftm_intg_cmdid = WMI_PDEV_FTM_INTG_CMDID, |
| .vdev_set_keepalive_cmdid = WMI_VDEV_SET_KEEPALIVE_CMDID, |
| .vdev_get_keepalive_cmdid = WMI_VDEV_GET_KEEPALIVE_CMDID, |
| .force_fw_hang_cmdid = WMI_FORCE_FW_HANG_CMDID, |
| .gpio_config_cmdid = WMI_GPIO_CONFIG_CMDID, |
| .gpio_output_cmdid = WMI_GPIO_OUTPUT_CMDID, |
| }; |
| |
| /* 10.X WMI cmd track */ |
| static struct wmi_cmd_map wmi_10x_cmd_map = { |
| .init_cmdid = WMI_10X_INIT_CMDID, |
| .start_scan_cmdid = WMI_10X_START_SCAN_CMDID, |
| .stop_scan_cmdid = WMI_10X_STOP_SCAN_CMDID, |
| .scan_chan_list_cmdid = WMI_10X_SCAN_CHAN_LIST_CMDID, |
| .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED, |
| .pdev_set_regdomain_cmdid = WMI_10X_PDEV_SET_REGDOMAIN_CMDID, |
| .pdev_set_channel_cmdid = WMI_10X_PDEV_SET_CHANNEL_CMDID, |
| .pdev_set_param_cmdid = WMI_10X_PDEV_SET_PARAM_CMDID, |
| .pdev_pktlog_enable_cmdid = WMI_10X_PDEV_PKTLOG_ENABLE_CMDID, |
| .pdev_pktlog_disable_cmdid = WMI_10X_PDEV_PKTLOG_DISABLE_CMDID, |
| .pdev_set_wmm_params_cmdid = WMI_10X_PDEV_SET_WMM_PARAMS_CMDID, |
| .pdev_set_ht_cap_ie_cmdid = WMI_10X_PDEV_SET_HT_CAP_IE_CMDID, |
| .pdev_set_vht_cap_ie_cmdid = WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID, |
| .pdev_set_dscp_tid_map_cmdid = WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID, |
| .pdev_set_quiet_mode_cmdid = WMI_10X_PDEV_SET_QUIET_MODE_CMDID, |
| .pdev_green_ap_ps_enable_cmdid = WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID, |
| .pdev_get_tpc_config_cmdid = WMI_10X_PDEV_GET_TPC_CONFIG_CMDID, |
| .pdev_set_base_macaddr_cmdid = WMI_10X_PDEV_SET_BASE_MACADDR_CMDID, |
| .vdev_create_cmdid = WMI_10X_VDEV_CREATE_CMDID, |
| .vdev_delete_cmdid = WMI_10X_VDEV_DELETE_CMDID, |
| .vdev_start_request_cmdid = WMI_10X_VDEV_START_REQUEST_CMDID, |
| .vdev_restart_request_cmdid = WMI_10X_VDEV_RESTART_REQUEST_CMDID, |
| .vdev_up_cmdid = WMI_10X_VDEV_UP_CMDID, |
| .vdev_stop_cmdid = WMI_10X_VDEV_STOP_CMDID, |
| .vdev_down_cmdid = WMI_10X_VDEV_DOWN_CMDID, |
| .vdev_set_param_cmdid = WMI_10X_VDEV_SET_PARAM_CMDID, |
| .vdev_install_key_cmdid = WMI_10X_VDEV_INSTALL_KEY_CMDID, |
| .peer_create_cmdid = WMI_10X_PEER_CREATE_CMDID, |
| .peer_delete_cmdid = WMI_10X_PEER_DELETE_CMDID, |
| .peer_flush_tids_cmdid = WMI_10X_PEER_FLUSH_TIDS_CMDID, |
| .peer_set_param_cmdid = WMI_10X_PEER_SET_PARAM_CMDID, |
| .peer_assoc_cmdid = WMI_10X_PEER_ASSOC_CMDID, |
| .peer_add_wds_entry_cmdid = WMI_10X_PEER_ADD_WDS_ENTRY_CMDID, |
| .peer_remove_wds_entry_cmdid = WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID, |
| .peer_mcast_group_cmdid = WMI_10X_PEER_MCAST_GROUP_CMDID, |
| .bcn_tx_cmdid = WMI_10X_BCN_TX_CMDID, |
| .pdev_send_bcn_cmdid = WMI_10X_PDEV_SEND_BCN_CMDID, |
| .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED, |
| .bcn_filter_rx_cmdid = WMI_10X_BCN_FILTER_RX_CMDID, |
| .prb_req_filter_rx_cmdid = WMI_10X_PRB_REQ_FILTER_RX_CMDID, |
| .mgmt_tx_cmdid = WMI_10X_MGMT_TX_CMDID, |
| .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED, |
| .addba_clear_resp_cmdid = WMI_10X_ADDBA_CLEAR_RESP_CMDID, |
| .addba_send_cmdid = WMI_10X_ADDBA_SEND_CMDID, |
| .addba_status_cmdid = WMI_10X_ADDBA_STATUS_CMDID, |
| .delba_send_cmdid = WMI_10X_DELBA_SEND_CMDID, |
| .addba_set_resp_cmdid = WMI_10X_ADDBA_SET_RESP_CMDID, |
| .send_singleamsdu_cmdid = WMI_10X_SEND_SINGLEAMSDU_CMDID, |
| .sta_powersave_mode_cmdid = WMI_10X_STA_POWERSAVE_MODE_CMDID, |
| .sta_powersave_param_cmdid = WMI_10X_STA_POWERSAVE_PARAM_CMDID, |
| .sta_mimo_ps_mode_cmdid = WMI_10X_STA_MIMO_PS_MODE_CMDID, |
| .pdev_dfs_enable_cmdid = WMI_10X_PDEV_DFS_ENABLE_CMDID, |
| .pdev_dfs_disable_cmdid = WMI_10X_PDEV_DFS_DISABLE_CMDID, |
| .roam_scan_mode = WMI_10X_ROAM_SCAN_MODE, |
| .roam_scan_rssi_threshold = WMI_10X_ROAM_SCAN_RSSI_THRESHOLD, |
| .roam_scan_period = WMI_10X_ROAM_SCAN_PERIOD, |
| .roam_scan_rssi_change_threshold = |
| WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, |
| .roam_ap_profile = WMI_10X_ROAM_AP_PROFILE, |
| .ofl_scan_add_ap_profile = WMI_10X_OFL_SCAN_ADD_AP_PROFILE, |
| .ofl_scan_remove_ap_profile = WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE, |
| .ofl_scan_period = WMI_10X_OFL_SCAN_PERIOD, |
| .p2p_dev_set_device_info = WMI_10X_P2P_DEV_SET_DEVICE_INFO, |
| .p2p_dev_set_discoverability = WMI_10X_P2P_DEV_SET_DISCOVERABILITY, |
| .p2p_go_set_beacon_ie = WMI_10X_P2P_GO_SET_BEACON_IE, |
| .p2p_go_set_probe_resp_ie = WMI_10X_P2P_GO_SET_PROBE_RESP_IE, |
| .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED, |
| .ap_ps_peer_param_cmdid = WMI_10X_AP_PS_PEER_PARAM_CMDID, |
| .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_rate_retry_sched_cmdid = WMI_10X_PEER_RATE_RETRY_SCHED_CMDID, |
| .wlan_profile_trigger_cmdid = WMI_10X_WLAN_PROFILE_TRIGGER_CMDID, |
| .wlan_profile_set_hist_intvl_cmdid = |
| WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID, |
| .wlan_profile_get_profile_data_cmdid = |
| WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, |
| .wlan_profile_enable_profile_id_cmdid = |
| WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, |
| .wlan_profile_list_profile_id_cmdid = |
| WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, |
| .pdev_suspend_cmdid = WMI_10X_PDEV_SUSPEND_CMDID, |
| .pdev_resume_cmdid = WMI_10X_PDEV_RESUME_CMDID, |
| .add_bcn_filter_cmdid = WMI_10X_ADD_BCN_FILTER_CMDID, |
| .rmv_bcn_filter_cmdid = WMI_10X_RMV_BCN_FILTER_CMDID, |
| .wow_add_wake_pattern_cmdid = WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID, |
| .wow_del_wake_pattern_cmdid = WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID, |
| .wow_enable_disable_wake_event_cmdid = |
| WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, |
| .wow_enable_cmdid = WMI_10X_WOW_ENABLE_CMDID, |
| .wow_hostwakeup_from_sleep_cmdid = |
| WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, |
| .rtt_measreq_cmdid = WMI_10X_RTT_MEASREQ_CMDID, |
| .rtt_tsf_cmdid = WMI_10X_RTT_TSF_CMDID, |
| .vdev_spectral_scan_configure_cmdid = |
| WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID, |
| .vdev_spectral_scan_enable_cmdid = |
| WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID, |
| .request_stats_cmdid = WMI_10X_REQUEST_STATS_CMDID, |
| .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED, |
| .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED, |
| .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED, |
| .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED, |
| .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED, |
| .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED, |
| .echo_cmdid = WMI_10X_ECHO_CMDID, |
| .pdev_utf_cmdid = WMI_10X_PDEV_UTF_CMDID, |
| .dbglog_cfg_cmdid = WMI_10X_DBGLOG_CFG_CMDID, |
| .pdev_qvit_cmdid = WMI_10X_PDEV_QVIT_CMDID, |
| .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED, |
| .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED, |
| .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED, |
| .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED, |
| .gpio_config_cmdid = WMI_10X_GPIO_CONFIG_CMDID, |
| .gpio_output_cmdid = WMI_10X_GPIO_OUTPUT_CMDID, |
| }; |
| |
| /* MAIN WMI VDEV param map */ |
| static struct wmi_vdev_param_map wmi_vdev_param_map = { |
| .rts_threshold = WMI_VDEV_PARAM_RTS_THRESHOLD, |
| .fragmentation_threshold = WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD, |
| .beacon_interval = WMI_VDEV_PARAM_BEACON_INTERVAL, |
| .listen_interval = WMI_VDEV_PARAM_LISTEN_INTERVAL, |
| .multicast_rate = WMI_VDEV_PARAM_MULTICAST_RATE, |
| .mgmt_tx_rate = WMI_VDEV_PARAM_MGMT_TX_RATE, |
| .slot_time = WMI_VDEV_PARAM_SLOT_TIME, |
| .preamble = WMI_VDEV_PARAM_PREAMBLE, |
| .swba_time = WMI_VDEV_PARAM_SWBA_TIME, |
| .wmi_vdev_stats_update_period = WMI_VDEV_STATS_UPDATE_PERIOD, |
| .wmi_vdev_pwrsave_ageout_time = WMI_VDEV_PWRSAVE_AGEOUT_TIME, |
| .wmi_vdev_host_swba_interval = WMI_VDEV_HOST_SWBA_INTERVAL, |
| .dtim_period = WMI_VDEV_PARAM_DTIM_PERIOD, |
| .wmi_vdev_oc_scheduler_air_time_limit = |
| WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, |
| .wds = WMI_VDEV_PARAM_WDS, |
| .atim_window = WMI_VDEV_PARAM_ATIM_WINDOW, |
| .bmiss_count_max = WMI_VDEV_PARAM_BMISS_COUNT_MAX, |
| .bmiss_first_bcnt = WMI_VDEV_PARAM_BMISS_FIRST_BCNT, |
| .bmiss_final_bcnt = WMI_VDEV_PARAM_BMISS_FINAL_BCNT, |
| .feature_wmm = WMI_VDEV_PARAM_FEATURE_WMM, |
| .chwidth = WMI_VDEV_PARAM_CHWIDTH, |
| .chextoffset = WMI_VDEV_PARAM_CHEXTOFFSET, |
| .disable_htprotection = WMI_VDEV_PARAM_DISABLE_HTPROTECTION, |
| .sta_quickkickout = WMI_VDEV_PARAM_STA_QUICKKICKOUT, |
| .mgmt_rate = WMI_VDEV_PARAM_MGMT_RATE, |
| .protection_mode = WMI_VDEV_PARAM_PROTECTION_MODE, |
| .fixed_rate = WMI_VDEV_PARAM_FIXED_RATE, |
| .sgi = WMI_VDEV_PARAM_SGI, |
| .ldpc = WMI_VDEV_PARAM_LDPC, |
| .tx_stbc = WMI_VDEV_PARAM_TX_STBC, |
| .rx_stbc = WMI_VDEV_PARAM_RX_STBC, |
| .intra_bss_fwd = WMI_VDEV_PARAM_INTRA_BSS_FWD, |
| .def_keyid = WMI_VDEV_PARAM_DEF_KEYID, |
| .nss = WMI_VDEV_PARAM_NSS, |
| .bcast_data_rate = WMI_VDEV_PARAM_BCAST_DATA_RATE, |
| .mcast_data_rate = WMI_VDEV_PARAM_MCAST_DATA_RATE, |
| .mcast_indicate = WMI_VDEV_PARAM_MCAST_INDICATE, |
| .dhcp_indicate = WMI_VDEV_PARAM_DHCP_INDICATE, |
| .unknown_dest_indicate = WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE, |
| .ap_keepalive_min_idle_inactive_time_secs = |
| WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, |
| .ap_keepalive_max_idle_inactive_time_secs = |
| WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, |
| .ap_keepalive_max_unresponsive_time_secs = |
| WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, |
| .ap_enable_nawds = WMI_VDEV_PARAM_AP_ENABLE_NAWDS, |
| .mcast2ucast_set = WMI_VDEV_PARAM_UNSUPPORTED, |
| .enable_rtscts = WMI_VDEV_PARAM_ENABLE_RTSCTS, |
| .txbf = WMI_VDEV_PARAM_TXBF, |
| .packet_powersave = WMI_VDEV_PARAM_PACKET_POWERSAVE, |
| .drop_unencry = WMI_VDEV_PARAM_DROP_UNENCRY, |
| .tx_encap_type = WMI_VDEV_PARAM_TX_ENCAP_TYPE, |
| .ap_detect_out_of_sync_sleeping_sta_time_secs = |
| WMI_VDEV_PARAM_UNSUPPORTED, |
| }; |
| |
| /* 10.X WMI VDEV param map */ |
| static struct wmi_vdev_param_map wmi_10x_vdev_param_map = { |
| .rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD, |
| .fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD, |
| .beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL, |
| .listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL, |
| .multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE, |
| .mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE, |
| .slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME, |
| .preamble = WMI_10X_VDEV_PARAM_PREAMBLE, |
| .swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME, |
| .wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD, |
| .wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME, |
| .wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL, |
| .dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD, |
| .wmi_vdev_oc_scheduler_air_time_limit = |
| WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, |
| .wds = WMI_10X_VDEV_PARAM_WDS, |
| .atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW, |
| .bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX, |
| .bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED, |
| .bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED, |
| .feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM, |
| .chwidth = WMI_10X_VDEV_PARAM_CHWIDTH, |
| .chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET, |
| .disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION, |
| .sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT, |
| .mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE, |
| .protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE, |
| .fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE, |
| .sgi = WMI_10X_VDEV_PARAM_SGI, |
| .ldpc = WMI_10X_VDEV_PARAM_LDPC, |
| .tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC, |
| .rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC, |
| .intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD, |
| .def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID, |
| .nss = WMI_10X_VDEV_PARAM_NSS, |
| .bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE, |
| .mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE, |
| .mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE, |
| .dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE, |
| .unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE, |
| .ap_keepalive_min_idle_inactive_time_secs = |
| WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, |
| .ap_keepalive_max_idle_inactive_time_secs = |
| WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, |
| .ap_keepalive_max_unresponsive_time_secs = |
| WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, |
| .ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS, |
| .mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET, |
| .enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS, |
| .txbf = WMI_VDEV_PARAM_UNSUPPORTED, |
| .packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED, |
| .drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED, |
| .tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED, |
| .ap_detect_out_of_sync_sleeping_sta_time_secs = |
| WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS, |
| }; |
| |
| static struct wmi_pdev_param_map wmi_pdev_param_map = { |
| .tx_chain_mask = WMI_PDEV_PARAM_TX_CHAIN_MASK, |
| .rx_chain_mask = WMI_PDEV_PARAM_RX_CHAIN_MASK, |
| .txpower_limit2g = WMI_PDEV_PARAM_TXPOWER_LIMIT2G, |
| .txpower_limit5g = WMI_PDEV_PARAM_TXPOWER_LIMIT5G, |
| .txpower_scale = WMI_PDEV_PARAM_TXPOWER_SCALE, |
| .beacon_gen_mode = WMI_PDEV_PARAM_BEACON_GEN_MODE, |
| .beacon_tx_mode = WMI_PDEV_PARAM_BEACON_TX_MODE, |
| .resmgr_offchan_mode = WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE, |
| .protection_mode = WMI_PDEV_PARAM_PROTECTION_MODE, |
| .dynamic_bw = WMI_PDEV_PARAM_DYNAMIC_BW, |
| .non_agg_sw_retry_th = WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH, |
| .agg_sw_retry_th = WMI_PDEV_PARAM_AGG_SW_RETRY_TH, |
| .sta_kickout_th = WMI_PDEV_PARAM_STA_KICKOUT_TH, |
| .ac_aggrsize_scaling = WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING, |
| .ltr_enable = WMI_PDEV_PARAM_LTR_ENABLE, |
| .ltr_ac_latency_be = WMI_PDEV_PARAM_LTR_AC_LATENCY_BE, |
| .ltr_ac_latency_bk = WMI_PDEV_PARAM_LTR_AC_LATENCY_BK, |
| .ltr_ac_latency_vi = WMI_PDEV_PARAM_LTR_AC_LATENCY_VI, |
| .ltr_ac_latency_vo = WMI_PDEV_PARAM_LTR_AC_LATENCY_VO, |
| .ltr_ac_latency_timeout = WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, |
| .ltr_sleep_override = WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE, |
| .ltr_rx_override = WMI_PDEV_PARAM_LTR_RX_OVERRIDE, |
| .ltr_tx_activity_timeout = WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, |
| .l1ss_enable = WMI_PDEV_PARAM_L1SS_ENABLE, |
| .dsleep_enable = WMI_PDEV_PARAM_DSLEEP_ENABLE, |
| .pcielp_txbuf_flush = WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH, |
| .pcielp_txbuf_watermark = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, |
| .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, |
| .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE, |
| .pdev_stats_update_period = WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, |
| .vdev_stats_update_period = WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, |
| .peer_stats_update_period = WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, |
| .bcnflt_stats_update_period = WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, |
| .pmf_qos = WMI_PDEV_PARAM_PMF_QOS, |
| .arp_ac_override = WMI_PDEV_PARAM_ARP_AC_OVERRIDE, |
| .dcs = WMI_PDEV_PARAM_DCS, |
| .ani_enable = WMI_PDEV_PARAM_ANI_ENABLE, |
| .ani_poll_period = WMI_PDEV_PARAM_ANI_POLL_PERIOD, |
| .ani_listen_period = WMI_PDEV_PARAM_ANI_LISTEN_PERIOD, |
| .ani_ofdm_level = WMI_PDEV_PARAM_ANI_OFDM_LEVEL, |
| .ani_cck_level = WMI_PDEV_PARAM_ANI_CCK_LEVEL, |
| .dyntxchain = WMI_PDEV_PARAM_DYNTXCHAIN, |
| .proxy_sta = WMI_PDEV_PARAM_PROXY_STA, |
| .idle_ps_config = WMI_PDEV_PARAM_IDLE_PS_CONFIG, |
| .power_gating_sleep = WMI_PDEV_PARAM_POWER_GATING_SLEEP, |
| .fast_channel_reset = WMI_PDEV_PARAM_UNSUPPORTED, |
| .burst_dur = WMI_PDEV_PARAM_UNSUPPORTED, |
| .burst_enable = WMI_PDEV_PARAM_UNSUPPORTED, |
| }; |
| |
| static struct wmi_pdev_param_map wmi_10x_pdev_param_map = { |
| .tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK, |
| .rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK, |
| .txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G, |
| .txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G, |
| .txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE, |
| .beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE, |
| .beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE, |
| .resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE, |
| .protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE, |
| .dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW, |
| .non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH, |
| .agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH, |
| .sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH, |
| .ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING, |
| .ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE, |
| .ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE, |
| .ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK, |
| .ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI, |
| .ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO, |
| .ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, |
| .ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE, |
| .ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE, |
| .ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, |
| .l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE, |
| .dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE, |
| .pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED, |
| .pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED, |
| .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED, |
| .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED, |
| .pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, |
| .vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, |
| .peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, |
| .bcnflt_stats_update_period = |
| WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, |
| .pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS, |
| .arp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE, |
| .dcs = WMI_10X_PDEV_PARAM_DCS, |
| .ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE, |
| .ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD, |
| .ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD, |
| .ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL, |
| .ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL, |
| .dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN, |
| .proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED, |
| .idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED, |
| .power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED, |
| .fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET, |
| .burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR, |
| .burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE, |
| }; |
| |
| /* firmware 10.2 specific mappings */ |
| static struct wmi_cmd_map wmi_10_2_cmd_map = { |
| .init_cmdid = WMI_10_2_INIT_CMDID, |
| .start_scan_cmdid = WMI_10_2_START_SCAN_CMDID, |
| .stop_scan_cmdid = WMI_10_2_STOP_SCAN_CMDID, |
| .scan_chan_list_cmdid = WMI_10_2_SCAN_CHAN_LIST_CMDID, |
| .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED, |
| .pdev_set_regdomain_cmdid = WMI_10_2_PDEV_SET_REGDOMAIN_CMDID, |
| .pdev_set_channel_cmdid = WMI_10_2_PDEV_SET_CHANNEL_CMDID, |
| .pdev_set_param_cmdid = WMI_10_2_PDEV_SET_PARAM_CMDID, |
| .pdev_pktlog_enable_cmdid = WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID, |
| .pdev_pktlog_disable_cmdid = WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID, |
| .pdev_set_wmm_params_cmdid = WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID, |
| .pdev_set_ht_cap_ie_cmdid = WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID, |
| .pdev_set_vht_cap_ie_cmdid = WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID, |
| .pdev_set_quiet_mode_cmdid = WMI_10_2_PDEV_SET_QUIET_MODE_CMDID, |
| .pdev_green_ap_ps_enable_cmdid = WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID, |
| .pdev_get_tpc_config_cmdid = WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID, |
| .pdev_set_base_macaddr_cmdid = WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID, |
| .vdev_create_cmdid = WMI_10_2_VDEV_CREATE_CMDID, |
| .vdev_delete_cmdid = WMI_10_2_VDEV_DELETE_CMDID, |
| .vdev_start_request_cmdid = WMI_10_2_VDEV_START_REQUEST_CMDID, |
| .vdev_restart_request_cmdid = WMI_10_2_VDEV_RESTART_REQUEST_CMDID, |
| .vdev_up_cmdid = WMI_10_2_VDEV_UP_CMDID, |
| .vdev_stop_cmdid = WMI_10_2_VDEV_STOP_CMDID, |
| .vdev_down_cmdid = WMI_10_2_VDEV_DOWN_CMDID, |
| .vdev_set_param_cmdid = WMI_10_2_VDEV_SET_PARAM_CMDID, |
| .vdev_install_key_cmdid = WMI_10_2_VDEV_INSTALL_KEY_CMDID, |
| .peer_create_cmdid = WMI_10_2_PEER_CREATE_CMDID, |
| .peer_delete_cmdid = WMI_10_2_PEER_DELETE_CMDID, |
| .peer_flush_tids_cmdid = WMI_10_2_PEER_FLUSH_TIDS_CMDID, |
| .peer_set_param_cmdid = WMI_10_2_PEER_SET_PARAM_CMDID, |
| .peer_assoc_cmdid = WMI_10_2_PEER_ASSOC_CMDID, |
| .peer_add_wds_entry_cmdid = WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID, |
| .peer_remove_wds_entry_cmdid = WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID, |
| .peer_mcast_group_cmdid = WMI_10_2_PEER_MCAST_GROUP_CMDID, |
| .bcn_tx_cmdid = WMI_10_2_BCN_TX_CMDID, |
| .pdev_send_bcn_cmdid = WMI_10_2_PDEV_SEND_BCN_CMDID, |
| .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED, |
| .bcn_filter_rx_cmdid = WMI_10_2_BCN_FILTER_RX_CMDID, |
| .prb_req_filter_rx_cmdid = WMI_10_2_PRB_REQ_FILTER_RX_CMDID, |
| .mgmt_tx_cmdid = WMI_10_2_MGMT_TX_CMDID, |
| .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED, |
| .addba_clear_resp_cmdid = WMI_10_2_ADDBA_CLEAR_RESP_CMDID, |
| .addba_send_cmdid = WMI_10_2_ADDBA_SEND_CMDID, |
| .addba_status_cmdid = WMI_10_2_ADDBA_STATUS_CMDID, |
| .delba_send_cmdid = WMI_10_2_DELBA_SEND_CMDID, |
| .addba_set_resp_cmdid = WMI_10_2_ADDBA_SET_RESP_CMDID, |
| .send_singleamsdu_cmdid = WMI_10_2_SEND_SINGLEAMSDU_CMDID, |
| .sta_powersave_mode_cmdid = WMI_10_2_STA_POWERSAVE_MODE_CMDID, |
| .sta_powersave_param_cmdid = WMI_10_2_STA_POWERSAVE_PARAM_CMDID, |
| .sta_mimo_ps_mode_cmdid = WMI_10_2_STA_MIMO_PS_MODE_CMDID, |
| .pdev_dfs_enable_cmdid = WMI_10_2_PDEV_DFS_ENABLE_CMDID, |
| .pdev_dfs_disable_cmdid = WMI_10_2_PDEV_DFS_DISABLE_CMDID, |
| .roam_scan_mode = WMI_10_2_ROAM_SCAN_MODE, |
| .roam_scan_rssi_threshold = WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD, |
| .roam_scan_period = WMI_10_2_ROAM_SCAN_PERIOD, |
| .roam_scan_rssi_change_threshold = |
| WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, |
| .roam_ap_profile = WMI_10_2_ROAM_AP_PROFILE, |
| .ofl_scan_add_ap_profile = WMI_10_2_OFL_SCAN_ADD_AP_PROFILE, |
| .ofl_scan_remove_ap_profile = WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE, |
| .ofl_scan_period = WMI_10_2_OFL_SCAN_PERIOD, |
| .p2p_dev_set_device_info = WMI_10_2_P2P_DEV_SET_DEVICE_INFO, |
| .p2p_dev_set_discoverability = WMI_10_2_P2P_DEV_SET_DISCOVERABILITY, |
| .p2p_go_set_beacon_ie = WMI_10_2_P2P_GO_SET_BEACON_IE, |
| .p2p_go_set_probe_resp_ie = WMI_10_2_P2P_GO_SET_PROBE_RESP_IE, |
| .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED, |
| .ap_ps_peer_param_cmdid = WMI_10_2_AP_PS_PEER_PARAM_CMDID, |
| .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_rate_retry_sched_cmdid = WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID, |
| .wlan_profile_trigger_cmdid = WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID, |
| .wlan_profile_set_hist_intvl_cmdid = |
| WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID, |
| .wlan_profile_get_profile_data_cmdid = |
| WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, |
| .wlan_profile_enable_profile_id_cmdid = |
| WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, |
| .wlan_profile_list_profile_id_cmdid = |
| WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, |
| .pdev_suspend_cmdid = WMI_10_2_PDEV_SUSPEND_CMDID, |
| .pdev_resume_cmdid = WMI_10_2_PDEV_RESUME_CMDID, |
| .add_bcn_filter_cmdid = WMI_10_2_ADD_BCN_FILTER_CMDID, |
| .rmv_bcn_filter_cmdid = WMI_10_2_RMV_BCN_FILTER_CMDID, |
| .wow_add_wake_pattern_cmdid = WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID, |
| .wow_del_wake_pattern_cmdid = WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID, |
| .wow_enable_disable_wake_event_cmdid = |
| WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, |
| .wow_enable_cmdid = WMI_10_2_WOW_ENABLE_CMDID, |
| .wow_hostwakeup_from_sleep_cmdid = |
| WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, |
| .rtt_measreq_cmdid = WMI_10_2_RTT_MEASREQ_CMDID, |
| .rtt_tsf_cmdid = WMI_10_2_RTT_TSF_CMDID, |
| .vdev_spectral_scan_configure_cmdid = |
| WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID, |
| .vdev_spectral_scan_enable_cmdid = |
| WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID, |
| .request_stats_cmdid = WMI_10_2_REQUEST_STATS_CMDID, |
| .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED, |
| .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED, |
| .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED, |
| .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED, |
| .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED, |
| .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED, |
| .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED, |
| .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED, |
| .echo_cmdid = WMI_10_2_ECHO_CMDID, |
| .pdev_utf_cmdid = WMI_10_2_PDEV_UTF_CMDID, |
| .dbglog_cfg_cmdid = WMI_10_2_DBGLOG_CFG_CMDID, |
| .pdev_qvit_cmdid = WMI_10_2_PDEV_QVIT_CMDID, |
| .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED, |
| .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED, |
| .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED, |
| .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED, |
| .gpio_config_cmdid = WMI_10_2_GPIO_CONFIG_CMDID, |
| .gpio_output_cmdid = WMI_10_2_GPIO_OUTPUT_CMDID, |
| }; |
| |
| int ath10k_wmi_wait_for_service_ready(struct ath10k *ar) |
| { |
| int ret; |
| ret = wait_for_completion_timeout(&ar->wmi.service_ready, |
| WMI_SERVICE_READY_TIMEOUT_HZ); |
| return ret; |
| } |
| |
| int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar) |
| { |
| int ret; |
| ret = wait_for_completion_timeout(&ar->wmi.unified_ready, |
| WMI_UNIFIED_READY_TIMEOUT_HZ); |
| return ret; |
| } |
| |
| static struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len) |
| { |
| struct sk_buff *skb; |
| u32 round_len = roundup(len, 4); |
| |
| skb = ath10k_htc_alloc_skb(ar, WMI_SKB_HEADROOM + round_len); |
| if (!skb) |
| return NULL; |
| |
| skb_reserve(skb, WMI_SKB_HEADROOM); |
| if (!IS_ALIGNED((unsigned long)skb->data, 4)) |
| ath10k_warn(ar, "Unaligned WMI skb\n"); |
| |
| skb_put(skb, round_len); |
| memset(skb->data, 0, round_len); |
| |
| return skb; |
| } |
| |
| static void ath10k_wmi_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb) |
| { |
| dev_kfree_skb(skb); |
| } |
| |
| static int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb, |
| u32 cmd_id) |
| { |
| struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb); |
| struct wmi_cmd_hdr *cmd_hdr; |
| int ret; |
| u32 cmd = 0; |
| |
| if (skb_push(skb, sizeof(struct wmi_cmd_hdr)) == NULL) |
| return -ENOMEM; |
| |
| cmd |= SM(cmd_id, WMI_CMD_HDR_CMD_ID); |
| |
| cmd_hdr = (struct wmi_cmd_hdr *)skb->data; |
| cmd_hdr->cmd_id = __cpu_to_le32(cmd); |
| |
| memset(skb_cb, 0, sizeof(*skb_cb)); |
| ret = ath10k_htc_send(&ar->htc, ar->wmi.eid, skb); |
| trace_ath10k_wmi_cmd(cmd_id, skb->data, skb->len, ret); |
| |
| if (ret) |
| goto err_pull; |
| |
| return 0; |
| |
| err_pull: |
| skb_pull(skb, sizeof(struct wmi_cmd_hdr)); |
| return ret; |
| } |
| |
| static void ath10k_wmi_tx_beacon_nowait(struct ath10k_vif *arvif) |
| { |
| int ret; |
| |
| lockdep_assert_held(&arvif->ar->data_lock); |
| |
| if (arvif->beacon == NULL) |
| return; |
| |
| if (arvif->beacon_sent) |
| return; |
| |
| ret = ath10k_wmi_beacon_send_ref_nowait(arvif); |
| if (ret) |
| return; |
| |
| /* We need to retain the arvif->beacon reference for DMA unmapping and |
| * freeing the skbuff later. */ |
| arvif->beacon_sent = true; |
| } |
| |
| static void ath10k_wmi_tx_beacons_iter(void *data, u8 *mac, |
| struct ieee80211_vif *vif) |
| { |
| struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif); |
| |
| ath10k_wmi_tx_beacon_nowait(arvif); |
| } |
| |
| static void ath10k_wmi_tx_beacons_nowait(struct ath10k *ar) |
| { |
| spin_lock_bh(&ar->data_lock); |
| ieee80211_iterate_active_interfaces_atomic(ar->hw, |
| IEEE80211_IFACE_ITER_NORMAL, |
| ath10k_wmi_tx_beacons_iter, |
| NULL); |
| spin_unlock_bh(&ar->data_lock); |
| } |
| |
| static void ath10k_wmi_op_ep_tx_credits(struct ath10k *ar) |
| { |
| /* try to send pending beacons first. they take priority */ |
| ath10k_wmi_tx_beacons_nowait(ar); |
| |
| wake_up(&ar->wmi.tx_credits_wq); |
| } |
| |
| static int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, |
| u32 cmd_id) |
| { |
| int ret = -EOPNOTSUPP; |
| |
| might_sleep(); |
| |
| if (cmd_id == WMI_CMD_UNSUPPORTED) { |
| ath10k_warn(ar, "wmi command %d is not supported by firmware\n", |
| cmd_id); |
| return ret; |
| } |
| |
| wait_event_timeout(ar->wmi.tx_credits_wq, ({ |
| /* try to send pending beacons first. they take priority */ |
| ath10k_wmi_tx_beacons_nowait(ar); |
| |
| ret = ath10k_wmi_cmd_send_nowait(ar, skb, cmd_id); |
| (ret != -EAGAIN); |
| }), 3*HZ); |
| |
| if (ret) |
| dev_kfree_skb_any(skb); |
| |
| return ret; |
| } |
| |
| int ath10k_wmi_mgmt_tx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| int ret = 0; |
| struct wmi_mgmt_tx_cmd *cmd; |
| struct ieee80211_hdr *hdr; |
| struct sk_buff *wmi_skb; |
| struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); |
| int len; |
| u32 buf_len = skb->len; |
| u16 fc; |
| |
| hdr = (struct ieee80211_hdr *)skb->data; |
| fc = le16_to_cpu(hdr->frame_control); |
| |
| if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control))) |
| return -EINVAL; |
| |
| len = sizeof(cmd->hdr) + skb->len; |
| |
| if ((ieee80211_is_action(hdr->frame_control) || |
| ieee80211_is_deauth(hdr->frame_control) || |
| ieee80211_is_disassoc(hdr->frame_control)) && |
| ieee80211_has_protected(hdr->frame_control)) { |
| len += IEEE80211_CCMP_MIC_LEN; |
| buf_len += IEEE80211_CCMP_MIC_LEN; |
| } |
| |
| len = round_up(len, 4); |
| |
| wmi_skb = ath10k_wmi_alloc_skb(ar, len); |
| if (!wmi_skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_mgmt_tx_cmd *)wmi_skb->data; |
| |
| cmd->hdr.vdev_id = __cpu_to_le32(ATH10K_SKB_CB(skb)->vdev_id); |
| cmd->hdr.tx_rate = 0; |
| cmd->hdr.tx_power = 0; |
| cmd->hdr.buf_len = __cpu_to_le32(buf_len); |
| |
| memcpy(cmd->hdr.peer_macaddr.addr, ieee80211_get_DA(hdr), ETH_ALEN); |
| memcpy(cmd->buf, skb->data, skb->len); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx skb %p len %d ftype %02x stype %02x\n", |
| wmi_skb, wmi_skb->len, fc & IEEE80211_FCTL_FTYPE, |
| fc & IEEE80211_FCTL_STYPE); |
| |
| /* Send the management frame buffer to the target */ |
| ret = ath10k_wmi_cmd_send(ar, wmi_skb, ar->wmi.cmd->mgmt_tx_cmdid); |
| if (ret) |
| return ret; |
| |
| /* TODO: report tx status to mac80211 - temporary just ACK */ |
| info->flags |= IEEE80211_TX_STAT_ACK; |
| ieee80211_tx_status_irqsafe(ar->hw, skb); |
| |
| return ret; |
| } |
| |
| static void ath10k_wmi_event_scan_started(struct ath10k *ar) |
| { |
| lockdep_assert_held(&ar->data_lock); |
| |
| switch (ar->scan.state) { |
| case ATH10K_SCAN_IDLE: |
| case ATH10K_SCAN_RUNNING: |
| case ATH10K_SCAN_ABORTING: |
| ath10k_warn(ar, "received scan started event in an invalid scan state: %s (%d)\n", |
| ath10k_scan_state_str(ar->scan.state), |
| ar->scan.state); |
| break; |
| case ATH10K_SCAN_STARTING: |
| ar->scan.state = ATH10K_SCAN_RUNNING; |
| |
| if (ar->scan.is_roc) |
| ieee80211_ready_on_channel(ar->hw); |
| |
| complete(&ar->scan.started); |
| break; |
| } |
| } |
| |
| static void ath10k_wmi_event_scan_completed(struct ath10k *ar) |
| { |
| lockdep_assert_held(&ar->data_lock); |
| |
| switch (ar->scan.state) { |
| case ATH10K_SCAN_IDLE: |
| case ATH10K_SCAN_STARTING: |
| /* One suspected reason scan can be completed while starting is |
| * if firmware fails to deliver all scan events to the host, |
| * e.g. when transport pipe is full. This has been observed |
| * with spectral scan phyerr events starving wmi transport |
| * pipe. In such case the "scan completed" event should be (and |
| * is) ignored by the host as it may be just firmware's scan |
| * state machine recovering. |
| */ |
| ath10k_warn(ar, "received scan completed event in an invalid scan state: %s (%d)\n", |
| ath10k_scan_state_str(ar->scan.state), |
| ar->scan.state); |
| break; |
| case ATH10K_SCAN_RUNNING: |
| case ATH10K_SCAN_ABORTING: |
| __ath10k_scan_finish(ar); |
| break; |
| } |
| } |
| |
| static void ath10k_wmi_event_scan_bss_chan(struct ath10k *ar) |
| { |
| lockdep_assert_held(&ar->data_lock); |
| |
| switch (ar->scan.state) { |
| case ATH10K_SCAN_IDLE: |
| case ATH10K_SCAN_STARTING: |
| ath10k_warn(ar, "received scan bss chan event in an invalid scan state: %s (%d)\n", |
| ath10k_scan_state_str(ar->scan.state), |
| ar->scan.state); |
| break; |
| case ATH10K_SCAN_RUNNING: |
| case ATH10K_SCAN_ABORTING: |
| ar->scan_channel = NULL; |
| break; |
| } |
| } |
| |
| static void ath10k_wmi_event_scan_foreign_chan(struct ath10k *ar, u32 freq) |
| { |
| lockdep_assert_held(&ar->data_lock); |
| |
| switch (ar->scan.state) { |
| case ATH10K_SCAN_IDLE: |
| case ATH10K_SCAN_STARTING: |
| ath10k_warn(ar, "received scan foreign chan event in an invalid scan state: %s (%d)\n", |
| ath10k_scan_state_str(ar->scan.state), |
| ar->scan.state); |
| break; |
| case ATH10K_SCAN_RUNNING: |
| case ATH10K_SCAN_ABORTING: |
| ar->scan_channel = ieee80211_get_channel(ar->hw->wiphy, freq); |
| |
| if (ar->scan.is_roc && ar->scan.roc_freq == freq) |
| complete(&ar->scan.on_channel); |
| break; |
| } |
| } |
| |
| static const char * |
| ath10k_wmi_event_scan_type_str(enum wmi_scan_event_type type, |
| enum wmi_scan_completion_reason reason) |
| { |
| switch (type) { |
| case WMI_SCAN_EVENT_STARTED: |
| return "started"; |
| case WMI_SCAN_EVENT_COMPLETED: |
| switch (reason) { |
| case WMI_SCAN_REASON_COMPLETED: |
| return "completed"; |
| case WMI_SCAN_REASON_CANCELLED: |
| return "completed [cancelled]"; |
| case WMI_SCAN_REASON_PREEMPTED: |
| return "completed [preempted]"; |
| case WMI_SCAN_REASON_TIMEDOUT: |
| return "completed [timedout]"; |
| case WMI_SCAN_REASON_MAX: |
| break; |
| } |
| return "completed [unknown]"; |
| case WMI_SCAN_EVENT_BSS_CHANNEL: |
| return "bss channel"; |
| case WMI_SCAN_EVENT_FOREIGN_CHANNEL: |
| return "foreign channel"; |
| case WMI_SCAN_EVENT_DEQUEUED: |
| return "dequeued"; |
| case WMI_SCAN_EVENT_PREEMPTED: |
| return "preempted"; |
| case WMI_SCAN_EVENT_START_FAILED: |
| return "start failed"; |
| default: |
| return "unknown"; |
| } |
| } |
| |
| static int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_scan_event *event = (struct wmi_scan_event *)skb->data; |
| enum wmi_scan_event_type event_type; |
| enum wmi_scan_completion_reason reason; |
| u32 freq; |
| u32 req_id; |
| u32 scan_id; |
| u32 vdev_id; |
| |
| event_type = __le32_to_cpu(event->event_type); |
| reason = __le32_to_cpu(event->reason); |
| freq = __le32_to_cpu(event->channel_freq); |
| req_id = __le32_to_cpu(event->scan_req_id); |
| scan_id = __le32_to_cpu(event->scan_id); |
| vdev_id = __le32_to_cpu(event->vdev_id); |
| |
| spin_lock_bh(&ar->data_lock); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "scan event %s type %d reason %d freq %d req_id %d scan_id %d vdev_id %d state %s (%d)\n", |
| ath10k_wmi_event_scan_type_str(event_type, reason), |
| event_type, reason, freq, req_id, scan_id, vdev_id, |
| ath10k_scan_state_str(ar->scan.state), ar->scan.state); |
| |
| switch (event_type) { |
| case WMI_SCAN_EVENT_STARTED: |
| ath10k_wmi_event_scan_started(ar); |
| break; |
| case WMI_SCAN_EVENT_COMPLETED: |
| ath10k_wmi_event_scan_completed(ar); |
| break; |
| case WMI_SCAN_EVENT_BSS_CHANNEL: |
| ath10k_wmi_event_scan_bss_chan(ar); |
| break; |
| case WMI_SCAN_EVENT_FOREIGN_CHANNEL: |
| ath10k_wmi_event_scan_foreign_chan(ar, freq); |
| break; |
| case WMI_SCAN_EVENT_START_FAILED: |
| ath10k_warn(ar, "received scan start failure event\n"); |
| break; |
| case WMI_SCAN_EVENT_DEQUEUED: |
| case WMI_SCAN_EVENT_PREEMPTED: |
| default: |
| break; |
| } |
| |
| spin_unlock_bh(&ar->data_lock); |
| return 0; |
| } |
| |
| static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode) |
| { |
| enum ieee80211_band band; |
| |
| switch (phy_mode) { |
| case MODE_11A: |
| case MODE_11NA_HT20: |
| case MODE_11NA_HT40: |
| case MODE_11AC_VHT20: |
| case MODE_11AC_VHT40: |
| case MODE_11AC_VHT80: |
| band = IEEE80211_BAND_5GHZ; |
| break; |
| case MODE_11G: |
| case MODE_11B: |
| case MODE_11GONLY: |
| case MODE_11NG_HT20: |
| case MODE_11NG_HT40: |
| case MODE_11AC_VHT20_2G: |
| case MODE_11AC_VHT40_2G: |
| case MODE_11AC_VHT80_2G: |
| default: |
| band = IEEE80211_BAND_2GHZ; |
| } |
| |
| return band; |
| } |
| |
| static inline u8 get_rate_idx(u32 rate, enum ieee80211_band band) |
| { |
| u8 rate_idx = 0; |
| |
| /* rate in Kbps */ |
| switch (rate) { |
| case 1000: |
| rate_idx = 0; |
| break; |
| case 2000: |
| rate_idx = 1; |
| break; |
| case 5500: |
| rate_idx = 2; |
| break; |
| case 11000: |
| rate_idx = 3; |
| break; |
| case 6000: |
| rate_idx = 4; |
| break; |
| case 9000: |
| rate_idx = 5; |
| break; |
| case 12000: |
| rate_idx = 6; |
| break; |
| case 18000: |
| rate_idx = 7; |
| break; |
| case 24000: |
| rate_idx = 8; |
| break; |
| case 36000: |
| rate_idx = 9; |
| break; |
| case 48000: |
| rate_idx = 10; |
| break; |
| case 54000: |
| rate_idx = 11; |
| break; |
| default: |
| break; |
| } |
| |
| if (band == IEEE80211_BAND_5GHZ) { |
| if (rate_idx > 3) |
| /* Omit CCK rates */ |
| rate_idx -= 4; |
| else |
| rate_idx = 0; |
| } |
| |
| return rate_idx; |
| } |
| |
| static int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_mgmt_rx_event_v1 *ev_v1; |
| struct wmi_mgmt_rx_event_v2 *ev_v2; |
| struct wmi_mgmt_rx_hdr_v1 *ev_hdr; |
| struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb); |
| struct ieee80211_channel *ch; |
| struct ieee80211_hdr *hdr; |
| u32 rx_status; |
| u32 channel; |
| u32 phy_mode; |
| u32 snr; |
| u32 rate; |
| u32 buf_len; |
| u16 fc; |
| int pull_len; |
| |
| if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features)) { |
| ev_v2 = (struct wmi_mgmt_rx_event_v2 *)skb->data; |
| ev_hdr = &ev_v2->hdr.v1; |
| pull_len = sizeof(*ev_v2); |
| } else { |
| ev_v1 = (struct wmi_mgmt_rx_event_v1 *)skb->data; |
| ev_hdr = &ev_v1->hdr; |
| pull_len = sizeof(*ev_v1); |
| } |
| |
| channel = __le32_to_cpu(ev_hdr->channel); |
| buf_len = __le32_to_cpu(ev_hdr->buf_len); |
| rx_status = __le32_to_cpu(ev_hdr->status); |
| snr = __le32_to_cpu(ev_hdr->snr); |
| phy_mode = __le32_to_cpu(ev_hdr->phy_mode); |
| rate = __le32_to_cpu(ev_hdr->rate); |
| |
| memset(status, 0, sizeof(*status)); |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, |
| "event mgmt rx status %08x\n", rx_status); |
| |
| if (test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags)) { |
| dev_kfree_skb(skb); |
| return 0; |
| } |
| |
| if (rx_status & WMI_RX_STATUS_ERR_DECRYPT) { |
| dev_kfree_skb(skb); |
| return 0; |
| } |
| |
| if (rx_status & WMI_RX_STATUS_ERR_KEY_CACHE_MISS) { |
| dev_kfree_skb(skb); |
| return 0; |
| } |
| |
| if (rx_status & WMI_RX_STATUS_ERR_CRC) |
| status->flag |= RX_FLAG_FAILED_FCS_CRC; |
| if (rx_status & WMI_RX_STATUS_ERR_MIC) |
| status->flag |= RX_FLAG_MMIC_ERROR; |
| |
| /* HW can Rx CCK rates on 5GHz. In that case phy_mode is set to |
| * MODE_11B. This means phy_mode is not a reliable source for the band |
| * of mgmt rx. */ |
| |
| ch = ar->scan_channel; |
| if (!ch) |
| ch = ar->rx_channel; |
| |
| if (ch) { |
| status->band = ch->band; |
| |
| if (phy_mode == MODE_11B && |
| status->band == IEEE80211_BAND_5GHZ) |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n"); |
| } else { |
| ath10k_warn(ar, "using (unreliable) phy_mode to extract band for mgmt rx\n"); |
| status->band = phy_mode_to_band(phy_mode); |
| } |
| |
| status->freq = ieee80211_channel_to_frequency(channel, status->band); |
| status->signal = snr + ATH10K_DEFAULT_NOISE_FLOOR; |
| status->rate_idx = get_rate_idx(rate, status->band); |
| |
| skb_pull(skb, pull_len); |
| |
| hdr = (struct ieee80211_hdr *)skb->data; |
| fc = le16_to_cpu(hdr->frame_control); |
| |
| /* FW delivers WEP Shared Auth frame with Protected Bit set and |
| * encrypted payload. However in case of PMF it delivers decrypted |
| * frames with Protected Bit set. */ |
| if (ieee80211_has_protected(hdr->frame_control) && |
| !ieee80211_is_auth(hdr->frame_control)) { |
| status->flag |= RX_FLAG_DECRYPTED; |
| |
| if (!ieee80211_is_action(hdr->frame_control) && |
| !ieee80211_is_deauth(hdr->frame_control) && |
| !ieee80211_is_disassoc(hdr->frame_control)) { |
| status->flag |= RX_FLAG_IV_STRIPPED | |
| RX_FLAG_MMIC_STRIPPED; |
| hdr->frame_control = __cpu_to_le16(fc & |
| ~IEEE80211_FCTL_PROTECTED); |
| } |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, |
| "event mgmt rx skb %p len %d ftype %02x stype %02x\n", |
| skb, skb->len, |
| fc & IEEE80211_FCTL_FTYPE, fc & IEEE80211_FCTL_STYPE); |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, |
| "event mgmt rx freq %d band %d snr %d, rate_idx %d\n", |
| status->freq, status->band, status->signal, |
| status->rate_idx); |
| |
| /* |
| * packets from HTC come aligned to 4byte boundaries |
| * because they can originally come in along with a trailer |
| */ |
| skb_trim(skb, buf_len); |
| |
| ieee80211_rx(ar->hw, skb); |
| return 0; |
| } |
| |
| static int freq_to_idx(struct ath10k *ar, int freq) |
| { |
| struct ieee80211_supported_band *sband; |
| int band, ch, idx = 0; |
| |
| for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) { |
| sband = ar->hw->wiphy->bands[band]; |
| if (!sband) |
| continue; |
| |
| for (ch = 0; ch < sband->n_channels; ch++, idx++) |
| if (sband->channels[ch].center_freq == freq) |
| goto exit; |
| } |
| |
| exit: |
| return idx; |
| } |
| |
| static void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_chan_info_event *ev; |
| struct survey_info *survey; |
| u32 err_code, freq, cmd_flags, noise_floor, rx_clear_count, cycle_count; |
| int idx; |
| |
| ev = (struct wmi_chan_info_event *)skb->data; |
| |
| err_code = __le32_to_cpu(ev->err_code); |
| freq = __le32_to_cpu(ev->freq); |
| cmd_flags = __le32_to_cpu(ev->cmd_flags); |
| noise_floor = __le32_to_cpu(ev->noise_floor); |
| rx_clear_count = __le32_to_cpu(ev->rx_clear_count); |
| cycle_count = __le32_to_cpu(ev->cycle_count); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "chan info err_code %d freq %d cmd_flags %d noise_floor %d rx_clear_count %d cycle_count %d\n", |
| err_code, freq, cmd_flags, noise_floor, rx_clear_count, |
| cycle_count); |
| |
| spin_lock_bh(&ar->data_lock); |
| |
| switch (ar->scan.state) { |
| case ATH10K_SCAN_IDLE: |
| case ATH10K_SCAN_STARTING: |
| ath10k_warn(ar, "received chan info event without a scan request, ignoring\n"); |
| goto exit; |
| case ATH10K_SCAN_RUNNING: |
| case ATH10K_SCAN_ABORTING: |
| break; |
| } |
| |
| idx = freq_to_idx(ar, freq); |
| if (idx >= ARRAY_SIZE(ar->survey)) { |
| ath10k_warn(ar, "chan info: invalid frequency %d (idx %d out of bounds)\n", |
| freq, idx); |
| goto exit; |
| } |
| |
| if (cmd_flags & WMI_CHAN_INFO_FLAG_COMPLETE) { |
| /* During scanning chan info is reported twice for each |
| * visited channel. The reported cycle count is global |
| * and per-channel cycle count must be calculated */ |
| |
| cycle_count -= ar->survey_last_cycle_count; |
| rx_clear_count -= ar->survey_last_rx_clear_count; |
| |
| survey = &ar->survey[idx]; |
| survey->channel_time = WMI_CHAN_INFO_MSEC(cycle_count); |
| survey->channel_time_rx = WMI_CHAN_INFO_MSEC(rx_clear_count); |
| survey->noise = noise_floor; |
| survey->filled = SURVEY_INFO_CHANNEL_TIME | |
| SURVEY_INFO_CHANNEL_TIME_RX | |
| SURVEY_INFO_NOISE_DBM; |
| } |
| |
| ar->survey_last_rx_clear_count = rx_clear_count; |
| ar->survey_last_cycle_count = cycle_count; |
| |
| exit: |
| spin_unlock_bh(&ar->data_lock); |
| } |
| |
| static void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_ECHO_EVENTID\n"); |
| } |
| |
| static int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event debug mesg len %d\n", |
| skb->len); |
| |
| trace_ath10k_wmi_dbglog(skb->data, skb->len); |
| |
| return 0; |
| } |
| |
| static void ath10k_wmi_event_update_stats(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| struct wmi_stats_event *ev = (struct wmi_stats_event *)skb->data; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_UPDATE_STATS_EVENTID\n"); |
| |
| ath10k_debug_read_target_stats(ar, ev); |
| } |
| |
| static void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| struct wmi_vdev_start_response_event *ev; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_START_RESP_EVENTID\n"); |
| |
| ev = (struct wmi_vdev_start_response_event *)skb->data; |
| |
| if (WARN_ON(__le32_to_cpu(ev->status))) |
| return; |
| |
| complete(&ar->vdev_setup_done); |
| } |
| |
| static void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STOPPED_EVENTID\n"); |
| complete(&ar->vdev_setup_done); |
| } |
| |
| static void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| struct wmi_peer_sta_kickout_event *ev; |
| struct ieee80211_sta *sta; |
| |
| ev = (struct wmi_peer_sta_kickout_event *)skb->data; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event peer sta kickout %pM\n", |
| ev->peer_macaddr.addr); |
| |
| rcu_read_lock(); |
| |
| sta = ieee80211_find_sta_by_ifaddr(ar->hw, ev->peer_macaddr.addr, NULL); |
| if (!sta) { |
| ath10k_warn(ar, "Spurious quick kickout for STA %pM\n", |
| ev->peer_macaddr.addr); |
| goto exit; |
| } |
| |
| ieee80211_report_low_ack(sta, 10); |
| |
| exit: |
| rcu_read_unlock(); |
| } |
| |
| /* |
| * FIXME |
| * |
| * We don't report to mac80211 sleep state of connected |
| * stations. Due to this mac80211 can't fill in TIM IE |
| * correctly. |
| * |
| * I know of no way of getting nullfunc frames that contain |
| * sleep transition from connected stations - these do not |
| * seem to be sent from the target to the host. There also |
| * doesn't seem to be a dedicated event for that. So the |
| * only way left to do this would be to read tim_bitmap |
| * during SWBA. |
| * |
| * We could probably try using tim_bitmap from SWBA to tell |
| * mac80211 which stations are asleep and which are not. The |
| * problem here is calling mac80211 functions so many times |
| * could take too long and make us miss the time to submit |
| * the beacon to the target. |
| * |
| * So as a workaround we try to extend the TIM IE if there |
| * is unicast buffered for stations with aid > 7 and fill it |
| * in ourselves. |
| */ |
| static void ath10k_wmi_update_tim(struct ath10k *ar, |
| struct ath10k_vif *arvif, |
| struct sk_buff *bcn, |
| struct wmi_bcn_info *bcn_info) |
| { |
| struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)bcn->data; |
| struct ieee80211_tim_ie *tim; |
| u8 *ies, *ie; |
| u8 ie_len, pvm_len; |
| |
| /* if next SWBA has no tim_changed the tim_bitmap is garbage. |
| * we must copy the bitmap upon change and reuse it later */ |
| if (__le32_to_cpu(bcn_info->tim_info.tim_changed)) { |
| int i; |
| |
| BUILD_BUG_ON(sizeof(arvif->u.ap.tim_bitmap) != |
| sizeof(bcn_info->tim_info.tim_bitmap)); |
| |
| for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++) { |
| __le32 t = bcn_info->tim_info.tim_bitmap[i / 4]; |
| u32 v = __le32_to_cpu(t); |
| arvif->u.ap.tim_bitmap[i] = (v >> ((i % 4) * 8)) & 0xFF; |
| } |
| |
| /* FW reports either length 0 or 16 |
| * so we calculate this on our own */ |
| arvif->u.ap.tim_len = 0; |
| for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++) |
| if (arvif->u.ap.tim_bitmap[i]) |
| arvif->u.ap.tim_len = i; |
| |
| arvif->u.ap.tim_len++; |
| } |
| |
| ies = bcn->data; |
| ies += ieee80211_hdrlen(hdr->frame_control); |
| ies += 12; /* fixed parameters */ |
| |
| ie = (u8 *)cfg80211_find_ie(WLAN_EID_TIM, ies, |
| (u8 *)skb_tail_pointer(bcn) - ies); |
| if (!ie) { |
| if (arvif->vdev_type != WMI_VDEV_TYPE_IBSS) |
| ath10k_warn(ar, "no tim ie found;\n"); |
| return; |
| } |
| |
| tim = (void *)ie + 2; |
| ie_len = ie[1]; |
| pvm_len = ie_len - 3; /* exclude dtim count, dtim period, bmap ctl */ |
| |
| if (pvm_len < arvif->u.ap.tim_len) { |
| int expand_size = sizeof(arvif->u.ap.tim_bitmap) - pvm_len; |
| int move_size = skb_tail_pointer(bcn) - (ie + 2 + ie_len); |
| void *next_ie = ie + 2 + ie_len; |
| |
| if (skb_put(bcn, expand_size)) { |
| memmove(next_ie + expand_size, next_ie, move_size); |
| |
| ie[1] += expand_size; |
| ie_len += expand_size; |
| pvm_len += expand_size; |
| } else { |
| ath10k_warn(ar, "tim expansion failed\n"); |
| } |
| } |
| |
| if (pvm_len > sizeof(arvif->u.ap.tim_bitmap)) { |
| ath10k_warn(ar, "tim pvm length is too great (%d)\n", pvm_len); |
| return; |
| } |
| |
| tim->bitmap_ctrl = !!__le32_to_cpu(bcn_info->tim_info.tim_mcast); |
| memcpy(tim->virtual_map, arvif->u.ap.tim_bitmap, pvm_len); |
| |
| if (tim->dtim_count == 0) { |
| ATH10K_SKB_CB(bcn)->bcn.dtim_zero = true; |
| |
| if (__le32_to_cpu(bcn_info->tim_info.tim_mcast) == 1) |
| ATH10K_SKB_CB(bcn)->bcn.deliver_cab = true; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, "dtim %d/%d mcast %d pvmlen %d\n", |
| tim->dtim_count, tim->dtim_period, |
| tim->bitmap_ctrl, pvm_len); |
| } |
| |
| static void ath10k_p2p_fill_noa_ie(u8 *data, u32 len, |
| struct wmi_p2p_noa_info *noa) |
| { |
| struct ieee80211_p2p_noa_attr *noa_attr; |
| u8 ctwindow_oppps = noa->ctwindow_oppps; |
| u8 ctwindow = ctwindow_oppps >> WMI_P2P_OPPPS_CTWINDOW_OFFSET; |
| bool oppps = !!(ctwindow_oppps & WMI_P2P_OPPPS_ENABLE_BIT); |
| __le16 *noa_attr_len; |
| u16 attr_len; |
| u8 noa_descriptors = noa->num_descriptors; |
| int i; |
| |
| /* P2P IE */ |
| data[0] = WLAN_EID_VENDOR_SPECIFIC; |
| data[1] = len - 2; |
| data[2] = (WLAN_OUI_WFA >> 16) & 0xff; |
| data[3] = (WLAN_OUI_WFA >> 8) & 0xff; |
| data[4] = (WLAN_OUI_WFA >> 0) & 0xff; |
| data[5] = WLAN_OUI_TYPE_WFA_P2P; |
| |
| /* NOA ATTR */ |
| data[6] = IEEE80211_P2P_ATTR_ABSENCE_NOTICE; |
| noa_attr_len = (__le16 *)&data[7]; /* 2 bytes */ |
| noa_attr = (struct ieee80211_p2p_noa_attr *)&data[9]; |
| |
| noa_attr->index = noa->index; |
| noa_attr->oppps_ctwindow = ctwindow; |
| if (oppps) |
| noa_attr->oppps_ctwindow |= IEEE80211_P2P_OPPPS_ENABLE_BIT; |
| |
| for (i = 0; i < noa_descriptors; i++) { |
| noa_attr->desc[i].count = |
| __le32_to_cpu(noa->descriptors[i].type_count); |
| noa_attr->desc[i].duration = noa->descriptors[i].duration; |
| noa_attr->desc[i].interval = noa->descriptors[i].interval; |
| noa_attr->desc[i].start_time = noa->descriptors[i].start_time; |
| } |
| |
| attr_len = 2; /* index + oppps_ctwindow */ |
| attr_len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc); |
| *noa_attr_len = __cpu_to_le16(attr_len); |
| } |
| |
| static u32 ath10k_p2p_calc_noa_ie_len(struct wmi_p2p_noa_info *noa) |
| { |
| u32 len = 0; |
| u8 noa_descriptors = noa->num_descriptors; |
| u8 opp_ps_info = noa->ctwindow_oppps; |
| bool opps_enabled = !!(opp_ps_info & WMI_P2P_OPPPS_ENABLE_BIT); |
| |
| |
| if (!noa_descriptors && !opps_enabled) |
| return len; |
| |
| len += 1 + 1 + 4; /* EID + len + OUI */ |
| len += 1 + 2; /* noa attr + attr len */ |
| len += 1 + 1; /* index + oppps_ctwindow */ |
| len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc); |
| |
| return len; |
| } |
| |
| static void ath10k_wmi_update_noa(struct ath10k *ar, struct ath10k_vif *arvif, |
| struct sk_buff *bcn, |
| struct wmi_bcn_info *bcn_info) |
| { |
| struct wmi_p2p_noa_info *noa = &bcn_info->p2p_noa_info; |
| u8 *new_data, *old_data = arvif->u.ap.noa_data; |
| u32 new_len; |
| |
| if (arvif->vdev_subtype != WMI_VDEV_SUBTYPE_P2P_GO) |
| return; |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, "noa changed: %d\n", noa->changed); |
| if (noa->changed & WMI_P2P_NOA_CHANGED_BIT) { |
| new_len = ath10k_p2p_calc_noa_ie_len(noa); |
| if (!new_len) |
| goto cleanup; |
| |
| new_data = kmalloc(new_len, GFP_ATOMIC); |
| if (!new_data) |
| goto cleanup; |
| |
| ath10k_p2p_fill_noa_ie(new_data, new_len, noa); |
| |
| spin_lock_bh(&ar->data_lock); |
| arvif->u.ap.noa_data = new_data; |
| arvif->u.ap.noa_len = new_len; |
| spin_unlock_bh(&ar->data_lock); |
| kfree(old_data); |
| } |
| |
| if (arvif->u.ap.noa_data) |
| if (!pskb_expand_head(bcn, 0, arvif->u.ap.noa_len, GFP_ATOMIC)) |
| memcpy(skb_put(bcn, arvif->u.ap.noa_len), |
| arvif->u.ap.noa_data, |
| arvif->u.ap.noa_len); |
| return; |
| |
| cleanup: |
| spin_lock_bh(&ar->data_lock); |
| arvif->u.ap.noa_data = NULL; |
| arvif->u.ap.noa_len = 0; |
| spin_unlock_bh(&ar->data_lock); |
| kfree(old_data); |
| } |
| |
| |
| static void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_host_swba_event *ev; |
| u32 map; |
| int i = -1; |
| struct wmi_bcn_info *bcn_info; |
| struct ath10k_vif *arvif; |
| struct sk_buff *bcn; |
| int ret, vdev_id = 0; |
| |
| ev = (struct wmi_host_swba_event *)skb->data; |
| map = __le32_to_cpu(ev->vdev_map); |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, "mgmt swba vdev_map 0x%x\n", |
| ev->vdev_map); |
| |
| for (; map; map >>= 1, vdev_id++) { |
| if (!(map & 0x1)) |
| continue; |
| |
| i++; |
| |
| if (i >= WMI_MAX_AP_VDEV) { |
| ath10k_warn(ar, "swba has corrupted vdev map\n"); |
| break; |
| } |
| |
| bcn_info = &ev->bcn_info[i]; |
| |
| ath10k_dbg(ar, ATH10K_DBG_MGMT, |
| "mgmt event bcn_info %d tim_len %d mcast %d changed %d num_ps_pending %d bitmap 0x%08x%08x%08x%08x\n", |
| i, |
| __le32_to_cpu(bcn_info->tim_info.tim_len), |
| __le32_to_cpu(bcn_info->tim_info.tim_mcast), |
| __le32_to_cpu(bcn_info->tim_info.tim_changed), |
| __le32_to_cpu(bcn_info->tim_info.tim_num_ps_pending), |
| __le32_to_cpu(bcn_info->tim_info.tim_bitmap[3]), |
| __le32_to_cpu(bcn_info->tim_info.tim_bitmap[2]), |
| __le32_to_cpu(bcn_info->tim_info.tim_bitmap[1]), |
| __le32_to_cpu(bcn_info->tim_info.tim_bitmap[0])); |
| |
| arvif = ath10k_get_arvif(ar, vdev_id); |
| if (arvif == NULL) { |
| ath10k_warn(ar, "no vif for vdev_id %d found\n", |
| vdev_id); |
| continue; |
| } |
| |
| /* There are no completions for beacons so wait for next SWBA |
| * before telling mac80211 to decrement CSA counter |
| * |
| * Once CSA counter is completed stop sending beacons until |
| * actual channel switch is done */ |
| if (arvif->vif->csa_active && |
| ieee80211_csa_is_complete(arvif->vif)) { |
| ieee80211_csa_finish(arvif->vif); |
| continue; |
| } |
| |
| bcn = ieee80211_beacon_get(ar->hw, arvif->vif); |
| if (!bcn) { |
| ath10k_warn(ar, "could not get mac80211 beacon\n"); |
| continue; |
| } |
| |
| ath10k_tx_h_seq_no(arvif->vif, bcn); |
| ath10k_wmi_update_tim(ar, arvif, bcn, bcn_info); |
| ath10k_wmi_update_noa(ar, arvif, bcn, bcn_info); |
| |
| spin_lock_bh(&ar->data_lock); |
| |
| if (arvif->beacon) { |
| if (!arvif->beacon_sent) |
| ath10k_warn(ar, "SWBA overrun on vdev %d\n", |
| arvif->vdev_id); |
| |
| dma_unmap_single(arvif->ar->dev, |
| ATH10K_SKB_CB(arvif->beacon)->paddr, |
| arvif->beacon->len, DMA_TO_DEVICE); |
| dev_kfree_skb_any(arvif->beacon); |
| arvif->beacon = NULL; |
| } |
| |
| ATH10K_SKB_CB(bcn)->paddr = dma_map_single(arvif->ar->dev, |
| bcn->data, bcn->len, |
| DMA_TO_DEVICE); |
| ret = dma_mapping_error(arvif->ar->dev, |
| ATH10K_SKB_CB(bcn)->paddr); |
| if (ret) { |
| ath10k_warn(ar, "failed to map beacon: %d\n", ret); |
| dev_kfree_skb_any(bcn); |
| goto skip; |
| } |
| |
| arvif->beacon = bcn; |
| arvif->beacon_sent = false; |
| |
| ath10k_wmi_tx_beacon_nowait(arvif); |
| skip: |
| spin_unlock_bh(&ar->data_lock); |
| } |
| } |
| |
| static void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TBTTOFFSET_UPDATE_EVENTID\n"); |
| } |
| |
| static void ath10k_dfs_radar_report(struct ath10k *ar, |
| struct wmi_single_phyerr_rx_event *event, |
| struct phyerr_radar_report *rr, |
| u64 tsf) |
| { |
| u32 reg0, reg1, tsf32l; |
| struct pulse_event pe; |
| u64 tsf64; |
| u8 rssi, width; |
| |
| reg0 = __le32_to_cpu(rr->reg0); |
| reg1 = __le32_to_cpu(rr->reg1); |
| |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi phyerr radar report chirp %d max_width %d agc_total_gain %d pulse_delta_diff %d\n", |
| MS(reg0, RADAR_REPORT_REG0_PULSE_IS_CHIRP), |
| MS(reg0, RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH), |
| MS(reg0, RADAR_REPORT_REG0_AGC_TOTAL_GAIN), |
| MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_DIFF)); |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi phyerr radar report pulse_delta_pean %d pulse_sidx %d fft_valid %d agc_mb_gain %d subchan_mask %d\n", |
| MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_PEAK), |
| MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX), |
| MS(reg1, RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID), |
| MS(reg1, RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN), |
| MS(reg1, RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK)); |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi phyerr radar report pulse_tsf_offset 0x%X pulse_dur: %d\n", |
| MS(reg1, RADAR_REPORT_REG1_PULSE_TSF_OFFSET), |
| MS(reg1, RADAR_REPORT_REG1_PULSE_DUR)); |
| |
| if (!ar->dfs_detector) |
| return; |
| |
| /* report event to DFS pattern detector */ |
| tsf32l = __le32_to_cpu(event->hdr.tsf_timestamp); |
| tsf64 = tsf & (~0xFFFFFFFFULL); |
| tsf64 |= tsf32l; |
| |
| width = MS(reg1, RADAR_REPORT_REG1_PULSE_DUR); |
| rssi = event->hdr.rssi_combined; |
| |
| /* hardware store this as 8 bit signed value, |
| * set to zero if negative number |
| */ |
| if (rssi & 0x80) |
| rssi = 0; |
| |
| pe.ts = tsf64; |
| pe.freq = ar->hw->conf.chandef.chan->center_freq; |
| pe.width = width; |
| pe.rssi = rssi; |
| |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "dfs add pulse freq: %d, width: %d, rssi %d, tsf: %llX\n", |
| pe.freq, pe.width, pe.rssi, pe.ts); |
| |
| ATH10K_DFS_STAT_INC(ar, pulses_detected); |
| |
| if (!ar->dfs_detector->add_pulse(ar->dfs_detector, &pe)) { |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "dfs no pulse pattern detected, yet\n"); |
| return; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs radar detected\n"); |
| ATH10K_DFS_STAT_INC(ar, radar_detected); |
| |
| /* Control radar events reporting in debugfs file |
| dfs_block_radar_events */ |
| if (ar->dfs_block_radar_events) { |
| ath10k_info(ar, "DFS Radar detected, but ignored as requested\n"); |
| return; |
| } |
| |
| ieee80211_radar_detected(ar->hw); |
| } |
| |
| static int ath10k_dfs_fft_report(struct ath10k *ar, |
| struct wmi_single_phyerr_rx_event *event, |
| struct phyerr_fft_report *fftr, |
| u64 tsf) |
| { |
| u32 reg0, reg1; |
| u8 rssi, peak_mag; |
| |
| reg0 = __le32_to_cpu(fftr->reg0); |
| reg1 = __le32_to_cpu(fftr->reg1); |
| rssi = event->hdr.rssi_combined; |
| |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi phyerr fft report total_gain_db %d base_pwr_db %d fft_chn_idx %d peak_sidx %d\n", |
| MS(reg0, SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB), |
| MS(reg0, SEARCH_FFT_REPORT_REG0_BASE_PWR_DB), |
| MS(reg0, SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX), |
| MS(reg0, SEARCH_FFT_REPORT_REG0_PEAK_SIDX)); |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi phyerr fft report rel_pwr_db %d avgpwr_db %d peak_mag %d num_store_bin %d\n", |
| MS(reg1, SEARCH_FFT_REPORT_REG1_RELPWR_DB), |
| MS(reg1, SEARCH_FFT_REPORT_REG1_AVGPWR_DB), |
| MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG), |
| MS(reg1, SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB)); |
| |
| peak_mag = MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG); |
| |
| /* false event detection */ |
| if (rssi == DFS_RSSI_POSSIBLY_FALSE && |
| peak_mag < 2 * DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE) { |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, "dfs false pulse detected\n"); |
| ATH10K_DFS_STAT_INC(ar, pulses_discarded); |
| return -EINVAL; |
| } |
| |
| return 0; |
| } |
| |
| static void ath10k_wmi_event_dfs(struct ath10k *ar, |
| struct wmi_single_phyerr_rx_event *event, |
| u64 tsf) |
| { |
| int buf_len, tlv_len, res, i = 0; |
| struct phyerr_tlv *tlv; |
| struct phyerr_radar_report *rr; |
| struct phyerr_fft_report *fftr; |
| u8 *tlv_buf; |
| |
| buf_len = __le32_to_cpu(event->hdr.buf_len); |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi event dfs err_code %d rssi %d tsfl 0x%X tsf64 0x%llX len %d\n", |
| event->hdr.phy_err_code, event->hdr.rssi_combined, |
| __le32_to_cpu(event->hdr.tsf_timestamp), tsf, buf_len); |
| |
| /* Skip event if DFS disabled */ |
| if (!config_enabled(CONFIG_ATH10K_DFS_CERTIFIED)) |
| return; |
| |
| ATH10K_DFS_STAT_INC(ar, pulses_total); |
| |
| while (i < buf_len) { |
| if (i + sizeof(*tlv) > buf_len) { |
| ath10k_warn(ar, "too short buf for tlv header (%d)\n", |
| i); |
| return; |
| } |
| |
| tlv = (struct phyerr_tlv *)&event->bufp[i]; |
| tlv_len = __le16_to_cpu(tlv->len); |
| tlv_buf = &event->bufp[i + sizeof(*tlv)]; |
| ath10k_dbg(ar, ATH10K_DBG_REGULATORY, |
| "wmi event dfs tlv_len %d tlv_tag 0x%02X tlv_sig 0x%02X\n", |
| tlv_len, tlv->tag, tlv->sig); |
| |
| switch (tlv->tag) { |
| case PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY: |
| if (i + sizeof(*tlv) + sizeof(*rr) > buf_len) { |
| ath10k_warn(ar, "too short radar pulse summary (%d)\n", |
| i); |
| return; |
| } |
| |
| rr = (struct phyerr_radar_report *)tlv_buf; |
| ath10k_dfs_radar_report(ar, event, rr, tsf); |
| break; |
| case PHYERR_TLV_TAG_SEARCH_FFT_REPORT: |
| if (i + sizeof(*tlv) + sizeof(*fftr) > buf_len) { |
| ath10k_warn(ar, "too short fft report (%d)\n", |
| i); |
| return; |
| } |
| |
| fftr = (struct phyerr_fft_report *)tlv_buf; |
| res = ath10k_dfs_fft_report(ar, event, fftr, tsf); |
| if (res) |
| return; |
| break; |
| } |
| |
| i += sizeof(*tlv) + tlv_len; |
| } |
| } |
| |
| static void ath10k_wmi_event_spectral_scan(struct ath10k *ar, |
| struct wmi_single_phyerr_rx_event *event, |
| u64 tsf) |
| { |
| int buf_len, tlv_len, res, i = 0; |
| struct phyerr_tlv *tlv; |
| u8 *tlv_buf; |
| struct phyerr_fft_report *fftr; |
| size_t fftr_len; |
| |
| buf_len = __le32_to_cpu(event->hdr.buf_len); |
| |
| while (i < buf_len) { |
| if (i + sizeof(*tlv) > buf_len) { |
| ath10k_warn(ar, "failed to parse phyerr tlv header at byte %d\n", |
| i); |
| return; |
| } |
| |
| tlv = (struct phyerr_tlv *)&event->bufp[i]; |
| tlv_len = __le16_to_cpu(tlv->len); |
| tlv_buf = &event->bufp[i + sizeof(*tlv)]; |
| |
| if (i + sizeof(*tlv) + tlv_len > buf_len) { |
| ath10k_warn(ar, "failed to parse phyerr tlv payload at byte %d\n", |
| i); |
| return; |
| } |
| |
| switch (tlv->tag) { |
| case PHYERR_TLV_TAG_SEARCH_FFT_REPORT: |
| if (sizeof(*fftr) > tlv_len) { |
| ath10k_warn(ar, "failed to parse fft report at byte %d\n", |
| i); |
| return; |
| } |
| |
| fftr_len = tlv_len - sizeof(*fftr); |
| fftr = (struct phyerr_fft_report *)tlv_buf; |
| res = ath10k_spectral_process_fft(ar, event, |
| fftr, fftr_len, |
| tsf); |
| if (res < 0) { |
| ath10k_warn(ar, "failed to process fft report: %d\n", |
| res); |
| return; |
| } |
| break; |
| } |
| |
| i += sizeof(*tlv) + tlv_len; |
| } |
| } |
| |
| static void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_comb_phyerr_rx_event *comb_event; |
| struct wmi_single_phyerr_rx_event *event; |
| u32 count, i, buf_len, phy_err_code; |
| u64 tsf; |
| int left_len = skb->len; |
| |
| ATH10K_DFS_STAT_INC(ar, phy_errors); |
| |
| /* Check if combined event available */ |
| if (left_len < sizeof(*comb_event)) { |
| ath10k_warn(ar, "wmi phyerr combined event wrong len\n"); |
| return; |
| } |
| |
| left_len -= sizeof(*comb_event); |
| |
| /* Check number of included events */ |
| comb_event = (struct wmi_comb_phyerr_rx_event *)skb->data; |
| count = __le32_to_cpu(comb_event->hdr.num_phyerr_events); |
| |
| tsf = __le32_to_cpu(comb_event->hdr.tsf_u32); |
| tsf <<= 32; |
| tsf |= __le32_to_cpu(comb_event->hdr.tsf_l32); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi event phyerr count %d tsf64 0x%llX\n", |
| count, tsf); |
| |
| event = (struct wmi_single_phyerr_rx_event *)comb_event->bufp; |
| for (i = 0; i < count; i++) { |
| /* Check if we can read event header */ |
| if (left_len < sizeof(*event)) { |
| ath10k_warn(ar, "single event (%d) wrong head len\n", |
| i); |
| return; |
| } |
| |
| left_len -= sizeof(*event); |
| |
| buf_len = __le32_to_cpu(event->hdr.buf_len); |
| phy_err_code = event->hdr.phy_err_code; |
| |
| if (left_len < buf_len) { |
| ath10k_warn(ar, "single event (%d) wrong buf len\n", i); |
| return; |
| } |
| |
| left_len -= buf_len; |
| |
| switch (phy_err_code) { |
| case PHY_ERROR_RADAR: |
| ath10k_wmi_event_dfs(ar, event, tsf); |
| break; |
| case PHY_ERROR_SPECTRAL_SCAN: |
| ath10k_wmi_event_spectral_scan(ar, event, tsf); |
| break; |
| case PHY_ERROR_FALSE_RADAR_EXT: |
| ath10k_wmi_event_dfs(ar, event, tsf); |
| ath10k_wmi_event_spectral_scan(ar, event, tsf); |
| break; |
| default: |
| break; |
| } |
| |
| event += sizeof(*event) + buf_len; |
| } |
| } |
| |
| static void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_ROAM_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_profile_match(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PROFILE_MATCH\n"); |
| } |
| |
| static void ath10k_wmi_event_debug_print(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| char buf[101], c; |
| int i; |
| |
| for (i = 0; i < sizeof(buf) - 1; i++) { |
| if (i >= skb->len) |
| break; |
| |
| c = skb->data[i]; |
| |
| if (c == '\0') |
| break; |
| |
| if (isascii(c) && isprint(c)) |
| buf[i] = c; |
| else |
| buf[i] = '.'; |
| } |
| |
| if (i == sizeof(buf) - 1) |
| ath10k_warn(ar, "wmi debug print truncated: %d\n", skb->len); |
| |
| /* for some reason the debug prints end with \n, remove that */ |
| if (skb->data[i - 1] == '\n') |
| i--; |
| |
| /* the last byte is always reserved for the null character */ |
| buf[i] = '\0'; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event debug print '%s'\n", buf); |
| } |
| |
| static void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_QVIT_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_WLAN_PROFILE_DATA_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_MEASUREMENT_REPORT_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TSF_MEASUREMENT_REPORT_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_RTT_ERROR_REPORT_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_WOW_WAKEUP_HOST_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_dcs_interference(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_DCS_INTERFERENCE_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_TPC_CONFIG_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PDEV_FTM_INTG_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_OFFLOAD_STATUS_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_GTK_REKEY_FAIL_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_delba_complete(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_DELBA_COMPLETE_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_addba_complete(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_TX_ADDBA_COMPLETE_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_INST_RSSI_STATS_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_STANDBY_REQ_EVENTID\n"); |
| } |
| |
| static void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_RESUME_REQ_EVENTID\n"); |
| } |
| |
| static int ath10k_wmi_alloc_host_mem(struct ath10k *ar, u32 req_id, |
| u32 num_units, u32 unit_len) |
| { |
| dma_addr_t paddr; |
| u32 pool_size; |
| int idx = ar->wmi.num_mem_chunks; |
| |
| pool_size = num_units * round_up(unit_len, 4); |
| |
| if (!pool_size) |
| return -EINVAL; |
| |
| ar->wmi.mem_chunks[idx].vaddr = dma_alloc_coherent(ar->dev, |
| pool_size, |
| &paddr, |
| GFP_ATOMIC); |
| if (!ar->wmi.mem_chunks[idx].vaddr) { |
| ath10k_warn(ar, "failed to allocate memory chunk\n"); |
| return -ENOMEM; |
| } |
| |
| memset(ar->wmi.mem_chunks[idx].vaddr, 0, pool_size); |
| |
| ar->wmi.mem_chunks[idx].paddr = paddr; |
| ar->wmi.mem_chunks[idx].len = pool_size; |
| ar->wmi.mem_chunks[idx].req_id = req_id; |
| ar->wmi.num_mem_chunks++; |
| |
| return 0; |
| } |
| |
| static void ath10k_wmi_service_ready_event_rx(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| struct wmi_service_ready_event *ev = (void *)skb->data; |
| DECLARE_BITMAP(svc_bmap, WMI_SERVICE_BM_SIZE) = {}; |
| |
| if (skb->len < sizeof(*ev)) { |
| ath10k_warn(ar, "Service ready event was %d B but expected %zu B. Wrong firmware version?\n", |
| skb->len, sizeof(*ev)); |
| return; |
| } |
| |
| ar->hw_min_tx_power = __le32_to_cpu(ev->hw_min_tx_power); |
| ar->hw_max_tx_power = __le32_to_cpu(ev->hw_max_tx_power); |
| ar->ht_cap_info = __le32_to_cpu(ev->ht_cap_info); |
| ar->vht_cap_info = __le32_to_cpu(ev->vht_cap_info); |
| ar->fw_version_major = |
| (__le32_to_cpu(ev->sw_version) & 0xff000000) >> 24; |
| ar->fw_version_minor = (__le32_to_cpu(ev->sw_version) & 0x00ffffff); |
| ar->fw_version_release = |
| (__le32_to_cpu(ev->sw_version_1) & 0xffff0000) >> 16; |
| ar->fw_version_build = (__le32_to_cpu(ev->sw_version_1) & 0x0000ffff); |
| ar->phy_capability = __le32_to_cpu(ev->phy_capability); |
| ar->num_rf_chains = __le32_to_cpu(ev->num_rf_chains); |
| |
| /* only manually set fw features when not using FW IE format */ |
| if (ar->fw_api == 1 && ar->fw_version_build > 636) |
| set_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features); |
| |
| if (ar->num_rf_chains > WMI_MAX_SPATIAL_STREAM) { |
| ath10k_warn(ar, "hardware advertises support for more spatial streams than it should (%d > %d)\n", |
| ar->num_rf_chains, WMI_MAX_SPATIAL_STREAM); |
| ar->num_rf_chains = WMI_MAX_SPATIAL_STREAM; |
| } |
| |
| ar->ath_common.regulatory.current_rd = |
| __le32_to_cpu(ev->hal_reg_capabilities.eeprom_rd); |
| |
| wmi_main_svc_map(ev->wmi_service_bitmap, svc_bmap); |
| ath10k_debug_read_service_map(ar, svc_bmap, sizeof(svc_bmap)); |
| ath10k_dbg_dump(ar, ATH10K_DBG_WMI, NULL, "wmi svc: ", |
| ev->wmi_service_bitmap, sizeof(ev->wmi_service_bitmap)); |
| |
| if (strlen(ar->hw->wiphy->fw_version) == 0) { |
| snprintf(ar->hw->wiphy->fw_version, |
| sizeof(ar->hw->wiphy->fw_version), |
| "%u.%u.%u.%u", |
| ar->fw_version_major, |
| ar->fw_version_minor, |
| ar->fw_version_release, |
| ar->fw_version_build); |
| } |
| |
| /* FIXME: it probably should be better to support this */ |
| if (__le32_to_cpu(ev->num_mem_reqs) > 0) { |
| ath10k_warn(ar, "target requested %d memory chunks; ignoring\n", |
| __le32_to_cpu(ev->num_mem_reqs)); |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi event service ready sw_ver 0x%08x sw_ver1 0x%08x abi_ver %u phy_cap 0x%08x ht_cap 0x%08x vht_cap 0x%08x vht_supp_msc 0x%08x sys_cap_info 0x%08x mem_reqs %u num_rf_chains %u\n", |
| __le32_to_cpu(ev->sw_version), |
| __le32_to_cpu(ev->sw_version_1), |
| __le32_to_cpu(ev->abi_version), |
| __le32_to_cpu(ev->phy_capability), |
| __le32_to_cpu(ev->ht_cap_info), |
| __le32_to_cpu(ev->vht_cap_info), |
| __le32_to_cpu(ev->vht_supp_mcs), |
| __le32_to_cpu(ev->sys_cap_info), |
| __le32_to_cpu(ev->num_mem_reqs), |
| __le32_to_cpu(ev->num_rf_chains)); |
| |
| complete(&ar->wmi.service_ready); |
| } |
| |
| static void ath10k_wmi_10x_service_ready_event_rx(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| u32 num_units, req_id, unit_size, num_mem_reqs, num_unit_info, i; |
| int ret; |
| struct wmi_service_ready_event_10x *ev = (void *)skb->data; |
| DECLARE_BITMAP(svc_bmap, WMI_SERVICE_BM_SIZE) = {}; |
| |
| if (skb->len < sizeof(*ev)) { |
| ath10k_warn(ar, "Service ready event was %d B but expected %zu B. Wrong firmware version?\n", |
| skb->len, sizeof(*ev)); |
| return; |
| } |
| |
| ar->hw_min_tx_power = __le32_to_cpu(ev->hw_min_tx_power); |
| ar->hw_max_tx_power = __le32_to_cpu(ev->hw_max_tx_power); |
| ar->ht_cap_info = __le32_to_cpu(ev->ht_cap_info); |
| ar->vht_cap_info = __le32_to_cpu(ev->vht_cap_info); |
| ar->fw_version_major = |
| (__le32_to_cpu(ev->sw_version) & 0xff000000) >> 24; |
| ar->fw_version_minor = (__le32_to_cpu(ev->sw_version) & 0x00ffffff); |
| ar->phy_capability = __le32_to_cpu(ev->phy_capability); |
| ar->num_rf_chains = __le32_to_cpu(ev->num_rf_chains); |
| |
| if (ar->num_rf_chains > WMI_MAX_SPATIAL_STREAM) { |
| ath10k_warn(ar, "hardware advertises support for more spatial streams than it should (%d > %d)\n", |
| ar->num_rf_chains, WMI_MAX_SPATIAL_STREAM); |
| ar->num_rf_chains = WMI_MAX_SPATIAL_STREAM; |
| } |
| |
| ar->ath_common.regulatory.current_rd = |
| __le32_to_cpu(ev->hal_reg_capabilities.eeprom_rd); |
| |
| wmi_10x_svc_map(ev->wmi_service_bitmap, svc_bmap); |
| ath10k_debug_read_service_map(ar, svc_bmap, sizeof(svc_bmap)); |
| ath10k_dbg_dump(ar, ATH10K_DBG_WMI, NULL, "wmi svc: ", |
| ev->wmi_service_bitmap, sizeof(ev->wmi_service_bitmap)); |
| |
| if (strlen(ar->hw->wiphy->fw_version) == 0) { |
| snprintf(ar->hw->wiphy->fw_version, |
| sizeof(ar->hw->wiphy->fw_version), |
| "%u.%u", |
| ar->fw_version_major, |
| ar->fw_version_minor); |
| } |
| |
| num_mem_reqs = __le32_to_cpu(ev->num_mem_reqs); |
| |
| if (num_mem_reqs > ATH10K_MAX_MEM_REQS) { |
| ath10k_warn(ar, "requested memory chunks number (%d) exceeds the limit\n", |
| num_mem_reqs); |
| return; |
| } |
| |
| if (!num_mem_reqs) |
| goto exit; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "firmware has requested %d memory chunks\n", |
| num_mem_reqs); |
| |
| for (i = 0; i < num_mem_reqs; ++i) { |
| req_id = __le32_to_cpu(ev->mem_reqs[i].req_id); |
| num_units = __le32_to_cpu(ev->mem_reqs[i].num_units); |
| unit_size = __le32_to_cpu(ev->mem_reqs[i].unit_size); |
| num_unit_info = __le32_to_cpu(ev->mem_reqs[i].num_unit_info); |
| |
| if (num_unit_info & NUM_UNITS_IS_NUM_PEERS) |
| /* number of units to allocate is number of |
| * peers, 1 extra for self peer on target */ |
| /* this needs to be tied, host and target |
| * can get out of sync */ |
| num_units = TARGET_10X_NUM_PEERS + 1; |
| else if (num_unit_info & NUM_UNITS_IS_NUM_VDEVS) |
| num_units = TARGET_10X_NUM_VDEVS + 1; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi mem_req_id %d num_units %d num_unit_info %d unit size %d actual units %d\n", |
| req_id, |
| __le32_to_cpu(ev->mem_reqs[i].num_units), |
| num_unit_info, |
| unit_size, |
| num_units); |
| |
| ret = ath10k_wmi_alloc_host_mem(ar, req_id, num_units, |
| unit_size); |
| if (ret) |
| return; |
| } |
| |
| exit: |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi event service ready sw_ver 0x%08x abi_ver %u phy_cap 0x%08x ht_cap 0x%08x vht_cap 0x%08x vht_supp_msc 0x%08x sys_cap_info 0x%08x mem_reqs %u num_rf_chains %u\n", |
| __le32_to_cpu(ev->sw_version), |
| __le32_to_cpu(ev->abi_version), |
| __le32_to_cpu(ev->phy_capability), |
| __le32_to_cpu(ev->ht_cap_info), |
| __le32_to_cpu(ev->vht_cap_info), |
| __le32_to_cpu(ev->vht_supp_mcs), |
| __le32_to_cpu(ev->sys_cap_info), |
| __le32_to_cpu(ev->num_mem_reqs), |
| __le32_to_cpu(ev->num_rf_chains)); |
| |
| complete(&ar->wmi.service_ready); |
| } |
| |
| static int ath10k_wmi_ready_event_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_ready_event *ev = (struct wmi_ready_event *)skb->data; |
| |
| if (WARN_ON(skb->len < sizeof(*ev))) |
| return -EINVAL; |
| |
| memcpy(ar->mac_addr, ev->mac_addr.addr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi event ready sw_version %u abi_version %u mac_addr %pM status %d skb->len %i ev-sz %zu\n", |
| __le32_to_cpu(ev->sw_version), |
| __le32_to_cpu(ev->abi_version), |
| ev->mac_addr.addr, |
| __le32_to_cpu(ev->status), skb->len, sizeof(*ev)); |
| |
| complete(&ar->wmi.unified_ready); |
| return 0; |
| } |
| |
| static void ath10k_wmi_main_process_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_cmd_hdr *cmd_hdr; |
| enum wmi_event_id id; |
| |
| cmd_hdr = (struct wmi_cmd_hdr *)skb->data; |
| id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); |
| |
| if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) |
| return; |
| |
| trace_ath10k_wmi_event(id, skb->data, skb->len); |
| |
| switch (id) { |
| case WMI_MGMT_RX_EVENTID: |
| ath10k_wmi_event_mgmt_rx(ar, skb); |
| /* mgmt_rx() owns the skb now! */ |
| return; |
| case WMI_SCAN_EVENTID: |
| ath10k_wmi_event_scan(ar, skb); |
| break; |
| case WMI_CHAN_INFO_EVENTID: |
| ath10k_wmi_event_chan_info(ar, skb); |
| break; |
| case WMI_ECHO_EVENTID: |
| ath10k_wmi_event_echo(ar, skb); |
| break; |
| case WMI_DEBUG_MESG_EVENTID: |
| ath10k_wmi_event_debug_mesg(ar, skb); |
| break; |
| case WMI_UPDATE_STATS_EVENTID: |
| ath10k_wmi_event_update_stats(ar, skb); |
| break; |
| case WMI_VDEV_START_RESP_EVENTID: |
| ath10k_wmi_event_vdev_start_resp(ar, skb); |
| break; |
| case WMI_VDEV_STOPPED_EVENTID: |
| ath10k_wmi_event_vdev_stopped(ar, skb); |
| break; |
| case WMI_PEER_STA_KICKOUT_EVENTID: |
| ath10k_wmi_event_peer_sta_kickout(ar, skb); |
| break; |
| case WMI_HOST_SWBA_EVENTID: |
| ath10k_wmi_event_host_swba(ar, skb); |
| break; |
| case WMI_TBTTOFFSET_UPDATE_EVENTID: |
| ath10k_wmi_event_tbttoffset_update(ar, skb); |
| break; |
| case WMI_PHYERR_EVENTID: |
| ath10k_wmi_event_phyerr(ar, skb); |
| break; |
| case WMI_ROAM_EVENTID: |
| ath10k_wmi_event_roam(ar, skb); |
| break; |
| case WMI_PROFILE_MATCH: |
| ath10k_wmi_event_profile_match(ar, skb); |
| break; |
| case WMI_DEBUG_PRINT_EVENTID: |
| ath10k_wmi_event_debug_print(ar, skb); |
| break; |
| case WMI_PDEV_QVIT_EVENTID: |
| ath10k_wmi_event_pdev_qvit(ar, skb); |
| break; |
| case WMI_WLAN_PROFILE_DATA_EVENTID: |
| ath10k_wmi_event_wlan_profile_data(ar, skb); |
| break; |
| case WMI_RTT_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_measurement_report(ar, skb); |
| break; |
| case WMI_TSF_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_tsf_measurement_report(ar, skb); |
| break; |
| case WMI_RTT_ERROR_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_error_report(ar, skb); |
| break; |
| case WMI_WOW_WAKEUP_HOST_EVENTID: |
| ath10k_wmi_event_wow_wakeup_host(ar, skb); |
| break; |
| case WMI_DCS_INTERFERENCE_EVENTID: |
| ath10k_wmi_event_dcs_interference(ar, skb); |
| break; |
| case WMI_PDEV_TPC_CONFIG_EVENTID: |
| ath10k_wmi_event_pdev_tpc_config(ar, skb); |
| break; |
| case WMI_PDEV_FTM_INTG_EVENTID: |
| ath10k_wmi_event_pdev_ftm_intg(ar, skb); |
| break; |
| case WMI_GTK_OFFLOAD_STATUS_EVENTID: |
| ath10k_wmi_event_gtk_offload_status(ar, skb); |
| break; |
| case WMI_GTK_REKEY_FAIL_EVENTID: |
| ath10k_wmi_event_gtk_rekey_fail(ar, skb); |
| break; |
| case WMI_TX_DELBA_COMPLETE_EVENTID: |
| ath10k_wmi_event_delba_complete(ar, skb); |
| break; |
| case WMI_TX_ADDBA_COMPLETE_EVENTID: |
| ath10k_wmi_event_addba_complete(ar, skb); |
| break; |
| case WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID: |
| ath10k_wmi_event_vdev_install_key_complete(ar, skb); |
| break; |
| case WMI_SERVICE_READY_EVENTID: |
| ath10k_wmi_service_ready_event_rx(ar, skb); |
| break; |
| case WMI_READY_EVENTID: |
| ath10k_wmi_ready_event_rx(ar, skb); |
| break; |
| default: |
| ath10k_warn(ar, "Unknown eventid: %d\n", id); |
| break; |
| } |
| |
| dev_kfree_skb(skb); |
| } |
| |
| static void ath10k_wmi_10x_process_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_cmd_hdr *cmd_hdr; |
| enum wmi_10x_event_id id; |
| |
| cmd_hdr = (struct wmi_cmd_hdr *)skb->data; |
| id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); |
| |
| if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) |
| return; |
| |
| trace_ath10k_wmi_event(id, skb->data, skb->len); |
| |
| switch (id) { |
| case WMI_10X_MGMT_RX_EVENTID: |
| ath10k_wmi_event_mgmt_rx(ar, skb); |
| /* mgmt_rx() owns the skb now! */ |
| return; |
| case WMI_10X_SCAN_EVENTID: |
| ath10k_wmi_event_scan(ar, skb); |
| break; |
| case WMI_10X_CHAN_INFO_EVENTID: |
| ath10k_wmi_event_chan_info(ar, skb); |
| break; |
| case WMI_10X_ECHO_EVENTID: |
| ath10k_wmi_event_echo(ar, skb); |
| break; |
| case WMI_10X_DEBUG_MESG_EVENTID: |
| ath10k_wmi_event_debug_mesg(ar, skb); |
| break; |
| case WMI_10X_UPDATE_STATS_EVENTID: |
| ath10k_wmi_event_update_stats(ar, skb); |
| break; |
| case WMI_10X_VDEV_START_RESP_EVENTID: |
| ath10k_wmi_event_vdev_start_resp(ar, skb); |
| break; |
| case WMI_10X_VDEV_STOPPED_EVENTID: |
| ath10k_wmi_event_vdev_stopped(ar, skb); |
| break; |
| case WMI_10X_PEER_STA_KICKOUT_EVENTID: |
| ath10k_wmi_event_peer_sta_kickout(ar, skb); |
| break; |
| case WMI_10X_HOST_SWBA_EVENTID: |
| ath10k_wmi_event_host_swba(ar, skb); |
| break; |
| case WMI_10X_TBTTOFFSET_UPDATE_EVENTID: |
| ath10k_wmi_event_tbttoffset_update(ar, skb); |
| break; |
| case WMI_10X_PHYERR_EVENTID: |
| ath10k_wmi_event_phyerr(ar, skb); |
| break; |
| case WMI_10X_ROAM_EVENTID: |
| ath10k_wmi_event_roam(ar, skb); |
| break; |
| case WMI_10X_PROFILE_MATCH: |
| ath10k_wmi_event_profile_match(ar, skb); |
| break; |
| case WMI_10X_DEBUG_PRINT_EVENTID: |
| ath10k_wmi_event_debug_print(ar, skb); |
| break; |
| case WMI_10X_PDEV_QVIT_EVENTID: |
| ath10k_wmi_event_pdev_qvit(ar, skb); |
| break; |
| case WMI_10X_WLAN_PROFILE_DATA_EVENTID: |
| ath10k_wmi_event_wlan_profile_data(ar, skb); |
| break; |
| case WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_measurement_report(ar, skb); |
| break; |
| case WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_tsf_measurement_report(ar, skb); |
| break; |
| case WMI_10X_RTT_ERROR_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_error_report(ar, skb); |
| break; |
| case WMI_10X_WOW_WAKEUP_HOST_EVENTID: |
| ath10k_wmi_event_wow_wakeup_host(ar, skb); |
| break; |
| case WMI_10X_DCS_INTERFERENCE_EVENTID: |
| ath10k_wmi_event_dcs_interference(ar, skb); |
| break; |
| case WMI_10X_PDEV_TPC_CONFIG_EVENTID: |
| ath10k_wmi_event_pdev_tpc_config(ar, skb); |
| break; |
| case WMI_10X_INST_RSSI_STATS_EVENTID: |
| ath10k_wmi_event_inst_rssi_stats(ar, skb); |
| break; |
| case WMI_10X_VDEV_STANDBY_REQ_EVENTID: |
| ath10k_wmi_event_vdev_standby_req(ar, skb); |
| break; |
| case WMI_10X_VDEV_RESUME_REQ_EVENTID: |
| ath10k_wmi_event_vdev_resume_req(ar, skb); |
| break; |
| case WMI_10X_SERVICE_READY_EVENTID: |
| ath10k_wmi_10x_service_ready_event_rx(ar, skb); |
| break; |
| case WMI_10X_READY_EVENTID: |
| ath10k_wmi_ready_event_rx(ar, skb); |
| break; |
| default: |
| ath10k_warn(ar, "Unknown eventid: %d\n", id); |
| break; |
| } |
| |
| dev_kfree_skb(skb); |
| } |
| |
| static void ath10k_wmi_10_2_process_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| struct wmi_cmd_hdr *cmd_hdr; |
| enum wmi_10_2_event_id id; |
| |
| cmd_hdr = (struct wmi_cmd_hdr *)skb->data; |
| id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); |
| |
| if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) |
| return; |
| |
| trace_ath10k_wmi_event(id, skb->data, skb->len); |
| |
| switch (id) { |
| case WMI_10_2_MGMT_RX_EVENTID: |
| ath10k_wmi_event_mgmt_rx(ar, skb); |
| /* mgmt_rx() owns the skb now! */ |
| return; |
| case WMI_10_2_SCAN_EVENTID: |
| ath10k_wmi_event_scan(ar, skb); |
| break; |
| case WMI_10_2_CHAN_INFO_EVENTID: |
| ath10k_wmi_event_chan_info(ar, skb); |
| break; |
| case WMI_10_2_ECHO_EVENTID: |
| ath10k_wmi_event_echo(ar, skb); |
| break; |
| case WMI_10_2_DEBUG_MESG_EVENTID: |
| ath10k_wmi_event_debug_mesg(ar, skb); |
| break; |
| case WMI_10_2_UPDATE_STATS_EVENTID: |
| ath10k_wmi_event_update_stats(ar, skb); |
| break; |
| case WMI_10_2_VDEV_START_RESP_EVENTID: |
| ath10k_wmi_event_vdev_start_resp(ar, skb); |
| break; |
| case WMI_10_2_VDEV_STOPPED_EVENTID: |
| ath10k_wmi_event_vdev_stopped(ar, skb); |
| break; |
| case WMI_10_2_PEER_STA_KICKOUT_EVENTID: |
| ath10k_wmi_event_peer_sta_kickout(ar, skb); |
| break; |
| case WMI_10_2_HOST_SWBA_EVENTID: |
| ath10k_wmi_event_host_swba(ar, skb); |
| break; |
| case WMI_10_2_TBTTOFFSET_UPDATE_EVENTID: |
| ath10k_wmi_event_tbttoffset_update(ar, skb); |
| break; |
| case WMI_10_2_PHYERR_EVENTID: |
| ath10k_wmi_event_phyerr(ar, skb); |
| break; |
| case WMI_10_2_ROAM_EVENTID: |
| ath10k_wmi_event_roam(ar, skb); |
| break; |
| case WMI_10_2_PROFILE_MATCH: |
| ath10k_wmi_event_profile_match(ar, skb); |
| break; |
| case WMI_10_2_DEBUG_PRINT_EVENTID: |
| ath10k_wmi_event_debug_print(ar, skb); |
| break; |
| case WMI_10_2_PDEV_QVIT_EVENTID: |
| ath10k_wmi_event_pdev_qvit(ar, skb); |
| break; |
| case WMI_10_2_WLAN_PROFILE_DATA_EVENTID: |
| ath10k_wmi_event_wlan_profile_data(ar, skb); |
| break; |
| case WMI_10_2_RTT_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_measurement_report(ar, skb); |
| break; |
| case WMI_10_2_TSF_MEASUREMENT_REPORT_EVENTID: |
| ath10k_wmi_event_tsf_measurement_report(ar, skb); |
| break; |
| case WMI_10_2_RTT_ERROR_REPORT_EVENTID: |
| ath10k_wmi_event_rtt_error_report(ar, skb); |
| break; |
| case WMI_10_2_WOW_WAKEUP_HOST_EVENTID: |
| ath10k_wmi_event_wow_wakeup_host(ar, skb); |
| break; |
| case WMI_10_2_DCS_INTERFERENCE_EVENTID: |
| ath10k_wmi_event_dcs_interference(ar, skb); |
| break; |
| case WMI_10_2_PDEV_TPC_CONFIG_EVENTID: |
| ath10k_wmi_event_pdev_tpc_config(ar, skb); |
| break; |
| case WMI_10_2_INST_RSSI_STATS_EVENTID: |
| ath10k_wmi_event_inst_rssi_stats(ar, skb); |
| break; |
| case WMI_10_2_VDEV_STANDBY_REQ_EVENTID: |
| ath10k_wmi_event_vdev_standby_req(ar, skb); |
| break; |
| case WMI_10_2_VDEV_RESUME_REQ_EVENTID: |
| ath10k_wmi_event_vdev_resume_req(ar, skb); |
| break; |
| case WMI_10_2_SERVICE_READY_EVENTID: |
| ath10k_wmi_10x_service_ready_event_rx(ar, skb); |
| break; |
| case WMI_10_2_READY_EVENTID: |
| ath10k_wmi_ready_event_rx(ar, skb); |
| break; |
| case WMI_10_2_RTT_KEEPALIVE_EVENTID: |
| case WMI_10_2_GPIO_INPUT_EVENTID: |
| case WMI_10_2_PEER_RATECODE_LIST_EVENTID: |
| case WMI_10_2_GENERIC_BUFFER_EVENTID: |
| case WMI_10_2_MCAST_BUF_RELEASE_EVENTID: |
| case WMI_10_2_MCAST_LIST_AGEOUT_EVENTID: |
| case WMI_10_2_WDS_PEER_EVENTID: |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "received event id %d not implemented\n", id); |
| break; |
| default: |
| ath10k_warn(ar, "Unknown eventid: %d\n", id); |
| break; |
| } |
| |
| dev_kfree_skb(skb); |
| } |
| |
| static void ath10k_wmi_process_rx(struct ath10k *ar, struct sk_buff *skb) |
| { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features)) |
| ath10k_wmi_10_2_process_rx(ar, skb); |
| else |
| ath10k_wmi_10x_process_rx(ar, skb); |
| } else { |
| ath10k_wmi_main_process_rx(ar, skb); |
| } |
| } |
| |
| /* WMI Initialization functions */ |
| int ath10k_wmi_attach(struct ath10k *ar) |
| { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features)) |
| ar->wmi.cmd = &wmi_10_2_cmd_map; |
| else |
| ar->wmi.cmd = &wmi_10x_cmd_map; |
| |
| ar->wmi.vdev_param = &wmi_10x_vdev_param_map; |
| ar->wmi.pdev_param = &wmi_10x_pdev_param_map; |
| } else { |
| ar->wmi.cmd = &wmi_cmd_map; |
| ar->wmi.vdev_param = &wmi_vdev_param_map; |
| ar->wmi.pdev_param = &wmi_pdev_param_map; |
| } |
| |
| init_completion(&ar->wmi.service_ready); |
| init_completion(&ar->wmi.unified_ready); |
| init_waitqueue_head(&ar->wmi.tx_credits_wq); |
| |
| return 0; |
| } |
| |
| void ath10k_wmi_detach(struct ath10k *ar) |
| { |
| int i; |
| |
| /* free the host memory chunks requested by firmware */ |
| for (i = 0; i < ar->wmi.num_mem_chunks; i++) { |
| dma_free_coherent(ar->dev, |
| ar->wmi.mem_chunks[i].len, |
| ar->wmi.mem_chunks[i].vaddr, |
| ar->wmi.mem_chunks[i].paddr); |
| } |
| |
| ar->wmi.num_mem_chunks = 0; |
| } |
| |
| int ath10k_wmi_connect(struct ath10k *ar) |
| { |
| int status; |
| struct ath10k_htc_svc_conn_req conn_req; |
| struct ath10k_htc_svc_conn_resp conn_resp; |
| |
| memset(&conn_req, 0, sizeof(conn_req)); |
| memset(&conn_resp, 0, sizeof(conn_resp)); |
| |
| /* these fields are the same for all service endpoints */ |
| conn_req.ep_ops.ep_tx_complete = ath10k_wmi_htc_tx_complete; |
| conn_req.ep_ops.ep_rx_complete = ath10k_wmi_process_rx; |
| conn_req.ep_ops.ep_tx_credits = ath10k_wmi_op_ep_tx_credits; |
| |
| /* connect to control service */ |
| conn_req.service_id = ATH10K_HTC_SVC_ID_WMI_CONTROL; |
| |
| status = ath10k_htc_connect_service(&ar->htc, &conn_req, &conn_resp); |
| if (status) { |
| ath10k_warn(ar, "failed to connect to WMI CONTROL service status: %d\n", |
| status); |
| return status; |
| } |
| |
| ar->wmi.eid = conn_resp.eid; |
| return 0; |
| } |
| |
| static int ath10k_wmi_main_pdev_set_regdomain(struct ath10k *ar, u16 rd, |
| u16 rd2g, u16 rd5g, u16 ctl2g, |
| u16 ctl5g) |
| { |
| struct wmi_pdev_set_regdomain_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_pdev_set_regdomain_cmd *)skb->data; |
| cmd->reg_domain = __cpu_to_le32(rd); |
| cmd->reg_domain_2G = __cpu_to_le32(rd2g); |
| cmd->reg_domain_5G = __cpu_to_le32(rd5g); |
| cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g); |
| cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x\n", |
| rd, rd2g, rd5g, ctl2g, ctl5g); |
| |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->pdev_set_regdomain_cmdid); |
| } |
| |
| static int ath10k_wmi_10x_pdev_set_regdomain(struct ath10k *ar, u16 rd, |
| u16 rd2g, u16 rd5g, |
| u16 ctl2g, u16 ctl5g, |
| enum wmi_dfs_region dfs_reg) |
| { |
| struct wmi_pdev_set_regdomain_cmd_10x *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_pdev_set_regdomain_cmd_10x *)skb->data; |
| cmd->reg_domain = __cpu_to_le32(rd); |
| cmd->reg_domain_2G = __cpu_to_le32(rd2g); |
| cmd->reg_domain_5G = __cpu_to_le32(rd5g); |
| cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g); |
| cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g); |
| cmd->dfs_domain = __cpu_to_le32(dfs_reg); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x dfs_region %x\n", |
| rd, rd2g, rd5g, ctl2g, ctl5g, dfs_reg); |
| |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->pdev_set_regdomain_cmdid); |
| } |
| |
| int ath10k_wmi_pdev_set_regdomain(struct ath10k *ar, u16 rd, u16 rd2g, |
| u16 rd5g, u16 ctl2g, u16 ctl5g, |
| enum wmi_dfs_region dfs_reg) |
| { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) |
| return ath10k_wmi_10x_pdev_set_regdomain(ar, rd, rd2g, rd5g, |
| ctl2g, ctl5g, dfs_reg); |
| else |
| return ath10k_wmi_main_pdev_set_regdomain(ar, rd, rd2g, rd5g, |
| ctl2g, ctl5g); |
| } |
| |
| int ath10k_wmi_pdev_set_channel(struct ath10k *ar, |
| const struct wmi_channel_arg *arg) |
| { |
| struct wmi_set_channel_cmd *cmd; |
| struct sk_buff *skb; |
| u32 ch_flags = 0; |
| |
| if (arg->passive) |
| return -EINVAL; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| if (arg->chan_radar) |
| ch_flags |= WMI_CHAN_FLAG_DFS; |
| |
| cmd = (struct wmi_set_channel_cmd *)skb->data; |
| cmd->chan.mhz = __cpu_to_le32(arg->freq); |
| cmd->chan.band_center_freq1 = __cpu_to_le32(arg->freq); |
| cmd->chan.mode = arg->mode; |
| cmd->chan.flags |= __cpu_to_le32(ch_flags); |
| cmd->chan.min_power = arg->min_power; |
| cmd->chan.max_power = arg->max_power; |
| cmd->chan.reg_power = arg->max_reg_power; |
| cmd->chan.reg_classid = arg->reg_class_id; |
| cmd->chan.antenna_max = arg->max_antenna_gain; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi set channel mode %d freq %d\n", |
| arg->mode, arg->freq); |
| |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->pdev_set_channel_cmdid); |
| } |
| |
| int ath10k_wmi_pdev_suspend_target(struct ath10k *ar, u32 suspend_opt) |
| { |
| struct wmi_pdev_suspend_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_pdev_suspend_cmd *)skb->data; |
| cmd->suspend_opt = __cpu_to_le32(suspend_opt); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_suspend_cmdid); |
| } |
| |
| int ath10k_wmi_pdev_resume_target(struct ath10k *ar) |
| { |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, 0); |
| if (skb == NULL) |
| return -ENOMEM; |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_resume_cmdid); |
| } |
| |
| int ath10k_wmi_pdev_set_param(struct ath10k *ar, u32 id, u32 value) |
| { |
| struct wmi_pdev_set_param_cmd *cmd; |
| struct sk_buff *skb; |
| |
| if (id == WMI_PDEV_PARAM_UNSUPPORTED) { |
| ath10k_warn(ar, "pdev param %d not supported by firmware\n", |
| id); |
| return -EOPNOTSUPP; |
| } |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_pdev_set_param_cmd *)skb->data; |
| cmd->param_id = __cpu_to_le32(id); |
| cmd->param_value = __cpu_to_le32(value); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set param %d value %d\n", |
| id, value); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_set_param_cmdid); |
| } |
| |
| static int ath10k_wmi_main_cmd_init(struct ath10k *ar) |
| { |
| struct wmi_init_cmd *cmd; |
| struct sk_buff *buf; |
| struct wmi_resource_config config = {}; |
| u32 len, val; |
| int i; |
| |
| config.num_vdevs = __cpu_to_le32(TARGET_NUM_VDEVS); |
| config.num_peers = __cpu_to_le32(TARGET_NUM_PEERS + TARGET_NUM_VDEVS); |
| config.num_offload_peers = __cpu_to_le32(TARGET_NUM_OFFLOAD_PEERS); |
| |
| config.num_offload_reorder_bufs = |
| __cpu_to_le32(TARGET_NUM_OFFLOAD_REORDER_BUFS); |
| |
| config.num_peer_keys = __cpu_to_le32(TARGET_NUM_PEER_KEYS); |
| config.num_tids = __cpu_to_le32(TARGET_NUM_TIDS); |
| config.ast_skid_limit = __cpu_to_le32(TARGET_AST_SKID_LIMIT); |
| config.tx_chain_mask = __cpu_to_le32(TARGET_TX_CHAIN_MASK); |
| config.rx_chain_mask = __cpu_to_le32(TARGET_RX_CHAIN_MASK); |
| config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_be = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_RX_TIMEOUT_HI_PRI); |
| config.rx_decap_mode = __cpu_to_le32(TARGET_RX_DECAP_MODE); |
| |
| config.scan_max_pending_reqs = |
| __cpu_to_le32(TARGET_SCAN_MAX_PENDING_REQS); |
| |
| config.bmiss_offload_max_vdev = |
| __cpu_to_le32(TARGET_BMISS_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_vdev = |
| __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_ap_profiles = |
| __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES); |
| |
| config.num_mcast_groups = __cpu_to_le32(TARGET_NUM_MCAST_GROUPS); |
| config.num_mcast_table_elems = |
| __cpu_to_le32(TARGET_NUM_MCAST_TABLE_ELEMS); |
| |
| config.mcast2ucast_mode = __cpu_to_le32(TARGET_MCAST2UCAST_MODE); |
| config.tx_dbg_log_size = __cpu_to_le32(TARGET_TX_DBG_LOG_SIZE); |
| config.num_wds_entries = __cpu_to_le32(TARGET_NUM_WDS_ENTRIES); |
| config.dma_burst_size = __cpu_to_le32(TARGET_DMA_BURST_SIZE); |
| config.mac_aggr_delim = __cpu_to_le32(TARGET_MAC_AGGR_DELIM); |
| |
| val = TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK; |
| config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val); |
| |
| config.vow_config = __cpu_to_le32(TARGET_VOW_CONFIG); |
| |
| config.gtk_offload_max_vdev = |
| __cpu_to_le32(TARGET_GTK_OFFLOAD_MAX_VDEV); |
| |
| config.num_msdu_desc = __cpu_to_le32(TARGET_NUM_MSDU_DESC); |
| config.max_frag_entries = __cpu_to_le32(TARGET_MAX_FRAG_ENTRIES); |
| |
| len = sizeof(*cmd) + |
| (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks); |
| |
| buf = ath10k_wmi_alloc_skb(ar, len); |
| if (!buf) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_init_cmd *)buf->data; |
| |
| if (ar->wmi.num_mem_chunks == 0) { |
| cmd->num_host_mem_chunks = 0; |
| goto out; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi sending %d memory chunks info.\n", |
| ar->wmi.num_mem_chunks); |
| |
| cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); |
| |
| for (i = 0; i < ar->wmi.num_mem_chunks; i++) { |
| cmd->host_mem_chunks[i].ptr = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); |
| cmd->host_mem_chunks[i].size = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].len); |
| cmd->host_mem_chunks[i].req_id = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi chunk %d len %d requested, addr 0x%llx\n", |
| i, |
| ar->wmi.mem_chunks[i].len, |
| (unsigned long long)ar->wmi.mem_chunks[i].paddr); |
| } |
| out: |
| memcpy(&cmd->resource_config, &config, sizeof(config)); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init\n"); |
| return ath10k_wmi_cmd_send(ar, buf, ar->wmi.cmd->init_cmdid); |
| } |
| |
| static int ath10k_wmi_10x_cmd_init(struct ath10k *ar) |
| { |
| struct wmi_init_cmd_10x *cmd; |
| struct sk_buff *buf; |
| struct wmi_resource_config_10x config = {}; |
| u32 len, val; |
| int i; |
| |
| config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS); |
| config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS); |
| config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS); |
| config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS); |
| config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT); |
| config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK); |
| config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK); |
| config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI); |
| config.rx_decap_mode = __cpu_to_le32(TARGET_10X_RX_DECAP_MODE); |
| |
| config.scan_max_pending_reqs = |
| __cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS); |
| |
| config.bmiss_offload_max_vdev = |
| __cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_vdev = |
| __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_ap_profiles = |
| __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES); |
| |
| config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS); |
| config.num_mcast_table_elems = |
| __cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS); |
| |
| config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE); |
| config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE); |
| config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES); |
| config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE); |
| config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM); |
| |
| val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK; |
| config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val); |
| |
| config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG); |
| |
| config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC); |
| config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES); |
| |
| len = sizeof(*cmd) + |
| (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks); |
| |
| buf = ath10k_wmi_alloc_skb(ar, len); |
| if (!buf) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_init_cmd_10x *)buf->data; |
| |
| if (ar->wmi.num_mem_chunks == 0) { |
| cmd->num_host_mem_chunks = 0; |
| goto out; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi sending %d memory chunks info.\n", |
| ar->wmi.num_mem_chunks); |
| |
| cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); |
| |
| for (i = 0; i < ar->wmi.num_mem_chunks; i++) { |
| cmd->host_mem_chunks[i].ptr = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); |
| cmd->host_mem_chunks[i].size = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].len); |
| cmd->host_mem_chunks[i].req_id = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi chunk %d len %d requested, addr 0x%llx\n", |
| i, |
| ar->wmi.mem_chunks[i].len, |
| (unsigned long long)ar->wmi.mem_chunks[i].paddr); |
| } |
| out: |
| memcpy(&cmd->resource_config, &config, sizeof(config)); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10x\n"); |
| return ath10k_wmi_cmd_send(ar, buf, ar->wmi.cmd->init_cmdid); |
| } |
| |
| static int ath10k_wmi_10_2_cmd_init(struct ath10k *ar) |
| { |
| struct wmi_init_cmd_10_2 *cmd; |
| struct sk_buff *buf; |
| struct wmi_resource_config_10x config = {}; |
| u32 len, val; |
| int i; |
| |
| config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS); |
| config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS); |
| config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS); |
| config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS); |
| config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT); |
| config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK); |
| config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK); |
| config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI); |
| config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI); |
| config.rx_decap_mode = __cpu_to_le32(TARGET_10X_RX_DECAP_MODE); |
| |
| config.scan_max_pending_reqs = |
| __cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS); |
| |
| config.bmiss_offload_max_vdev = |
| __cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_vdev = |
| __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV); |
| |
| config.roam_offload_max_ap_profiles = |
| __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES); |
| |
| config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS); |
| config.num_mcast_table_elems = |
| __cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS); |
| |
| config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE); |
| config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE); |
| config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES); |
| config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE); |
| config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM); |
| |
| val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK; |
| config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val); |
| |
| config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG); |
| |
| config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC); |
| config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES); |
| |
| len = sizeof(*cmd) + |
| (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks); |
| |
| buf = ath10k_wmi_alloc_skb(ar, len); |
| if (!buf) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_init_cmd_10_2 *)buf->data; |
| |
| if (ar->wmi.num_mem_chunks == 0) { |
| cmd->num_host_mem_chunks = 0; |
| goto out; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi sending %d memory chunks info.\n", |
| ar->wmi.num_mem_chunks); |
| |
| cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); |
| |
| for (i = 0; i < ar->wmi.num_mem_chunks; i++) { |
| cmd->host_mem_chunks[i].ptr = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); |
| cmd->host_mem_chunks[i].size = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].len); |
| cmd->host_mem_chunks[i].req_id = |
| __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi chunk %d len %d requested, addr 0x%llx\n", |
| i, |
| ar->wmi.mem_chunks[i].len, |
| (unsigned long long)ar->wmi.mem_chunks[i].paddr); |
| } |
| out: |
| memcpy(&cmd->resource_config.common, &config, sizeof(config)); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi init 10.2\n"); |
| return ath10k_wmi_cmd_send(ar, buf, ar->wmi.cmd->init_cmdid); |
| } |
| |
| int ath10k_wmi_cmd_init(struct ath10k *ar) |
| { |
| int ret; |
| |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features)) |
| ret = ath10k_wmi_10_2_cmd_init(ar); |
| else |
| ret = ath10k_wmi_10x_cmd_init(ar); |
| } else { |
| ret = ath10k_wmi_main_cmd_init(ar); |
| } |
| |
| return ret; |
| } |
| |
| static int ath10k_wmi_start_scan_calc_len(struct ath10k *ar, |
| const struct wmi_start_scan_arg *arg) |
| { |
| int len; |
| |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) |
| len = sizeof(struct wmi_start_scan_cmd_10x); |
| else |
| len = sizeof(struct wmi_start_scan_cmd); |
| |
| if (arg->ie_len) { |
| if (!arg->ie) |
| return -EINVAL; |
| if (arg->ie_len > WLAN_SCAN_PARAMS_MAX_IE_LEN) |
| return -EINVAL; |
| |
| len += sizeof(struct wmi_ie_data); |
| len += roundup(arg->ie_len, 4); |
| } |
| |
| if (arg->n_channels) { |
| if (!arg->channels) |
| return -EINVAL; |
| if (arg->n_channels > ARRAY_SIZE(arg->channels)) |
| return -EINVAL; |
| |
| len += sizeof(struct wmi_chan_list); |
| len += sizeof(__le32) * arg->n_channels; |
| } |
| |
| if (arg->n_ssids) { |
| if (!arg->ssids) |
| return -EINVAL; |
| if (arg->n_ssids > WLAN_SCAN_PARAMS_MAX_SSID) |
| return -EINVAL; |
| |
| len += sizeof(struct wmi_ssid_list); |
| len += sizeof(struct wmi_ssid) * arg->n_ssids; |
| } |
| |
| if (arg->n_bssids) { |
| if (!arg->bssids) |
| return -EINVAL; |
| if (arg->n_bssids > WLAN_SCAN_PARAMS_MAX_BSSID) |
| return -EINVAL; |
| |
| len += sizeof(struct wmi_bssid_list); |
| len += sizeof(struct wmi_mac_addr) * arg->n_bssids; |
| } |
| |
| return len; |
| } |
| |
| int ath10k_wmi_start_scan(struct ath10k *ar, |
| const struct wmi_start_scan_arg *arg) |
| { |
| struct wmi_start_scan_cmd *cmd; |
| struct sk_buff *skb; |
| struct wmi_ie_data *ie; |
| struct wmi_chan_list *channels; |
| struct wmi_ssid_list *ssids; |
| struct wmi_bssid_list *bssids; |
| u32 scan_id; |
| u32 scan_req_id; |
| int off; |
| int len = 0; |
| int i; |
| |
| len = ath10k_wmi_start_scan_calc_len(ar, arg); |
| if (len < 0) |
| return len; /* len contains error code here */ |
| |
| skb = ath10k_wmi_alloc_skb(ar, len); |
| if (!skb) |
| return -ENOMEM; |
| |
| scan_id = WMI_HOST_SCAN_REQ_ID_PREFIX; |
| scan_id |= arg->scan_id; |
| |
| scan_req_id = WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; |
| scan_req_id |= arg->scan_req_id; |
| |
| cmd = (struct wmi_start_scan_cmd *)skb->data; |
| cmd->scan_id = __cpu_to_le32(scan_id); |
| cmd->scan_req_id = __cpu_to_le32(scan_req_id); |
| cmd->vdev_id = __cpu_to_le32(arg->vdev_id); |
| cmd->scan_priority = __cpu_to_le32(arg->scan_priority); |
| cmd->notify_scan_events = __cpu_to_le32(arg->notify_scan_events); |
| cmd->dwell_time_active = __cpu_to_le32(arg->dwell_time_active); |
| cmd->dwell_time_passive = __cpu_to_le32(arg->dwell_time_passive); |
| cmd->min_rest_time = __cpu_to_le32(arg->min_rest_time); |
| cmd->max_rest_time = __cpu_to_le32(arg->max_rest_time); |
| cmd->repeat_probe_time = __cpu_to_le32(arg->repeat_probe_time); |
| cmd->probe_spacing_time = __cpu_to_le32(arg->probe_spacing_time); |
| cmd->idle_time = __cpu_to_le32(arg->idle_time); |
| cmd->max_scan_time = __cpu_to_le32(arg->max_scan_time); |
| cmd->probe_delay = __cpu_to_le32(arg->probe_delay); |
| cmd->scan_ctrl_flags = __cpu_to_le32(arg->scan_ctrl_flags); |
| |
| /* TLV list starts after fields included in the struct */ |
| /* There's just one filed that differes the two start_scan |
| * structures - burst_duration, which we are not using btw, |
| no point to make the split here, just shift the buffer to fit with |
| given FW */ |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) |
| off = sizeof(struct wmi_start_scan_cmd_10x); |
| else |
| off = sizeof(struct wmi_start_scan_cmd); |
| |
| if (arg->n_channels) { |
| channels = (void *)skb->data + off; |
| channels->tag = __cpu_to_le32(WMI_CHAN_LIST_TAG); |
| channels->num_chan = __cpu_to_le32(arg->n_channels); |
| |
| for (i = 0; i < arg->n_channels; i++) |
| channels->channel_list[i].freq = |
| __cpu_to_le16(arg->channels[i]); |
| |
| off += sizeof(*channels); |
| off += sizeof(__le32) * arg->n_channels; |
| } |
| |
| if (arg->n_ssids) { |
| ssids = (void *)skb->data + off; |
| ssids->tag = __cpu_to_le32(WMI_SSID_LIST_TAG); |
| ssids->num_ssids = __cpu_to_le32(arg->n_ssids); |
| |
| for (i = 0; i < arg->n_ssids; i++) { |
| ssids->ssids[i].ssid_len = |
| __cpu_to_le32(arg->ssids[i].len); |
| memcpy(&ssids->ssids[i].ssid, |
| arg->ssids[i].ssid, |
| arg->ssids[i].len); |
| } |
| |
| off += sizeof(*ssids); |
| off += sizeof(struct wmi_ssid) * arg->n_ssids; |
| } |
| |
| if (arg->n_bssids) { |
| bssids = (void *)skb->data + off; |
| bssids->tag = __cpu_to_le32(WMI_BSSID_LIST_TAG); |
| bssids->num_bssid = __cpu_to_le32(arg->n_bssids); |
| |
| for (i = 0; i < arg->n_bssids; i++) |
| memcpy(&bssids->bssid_list[i], |
| arg->bssids[i].bssid, |
| ETH_ALEN); |
| |
| off += sizeof(*bssids); |
| off += sizeof(struct wmi_mac_addr) * arg->n_bssids; |
| } |
| |
| if (arg->ie_len) { |
| ie = (void *)skb->data + off; |
| ie->tag = __cpu_to_le32(WMI_IE_TAG); |
| ie->ie_len = __cpu_to_le32(arg->ie_len); |
| memcpy(ie->ie_data, arg->ie, arg->ie_len); |
| |
| off += sizeof(*ie); |
| off += roundup(arg->ie_len, 4); |
| } |
| |
| if (off != skb->len) { |
| dev_kfree_skb(skb); |
| return -EINVAL; |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi start scan\n"); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->start_scan_cmdid); |
| } |
| |
| void ath10k_wmi_start_scan_init(struct ath10k *ar, |
| struct wmi_start_scan_arg *arg) |
| { |
| /* setup commonly used values */ |
| arg->scan_req_id = 1; |
| arg->scan_priority = WMI_SCAN_PRIORITY_LOW; |
| arg->dwell_time_active = 50; |
| arg->dwell_time_passive = 150; |
| arg->min_rest_time = 50; |
| arg->max_rest_time = 500; |
| arg->repeat_probe_time = 0; |
| arg->probe_spacing_time = 0; |
| arg->idle_time = 0; |
| arg->max_scan_time = 20000; |
| arg->probe_delay = 5; |
| arg->notify_scan_events = WMI_SCAN_EVENT_STARTED |
| | WMI_SCAN_EVENT_COMPLETED |
| | WMI_SCAN_EVENT_BSS_CHANNEL |
| | WMI_SCAN_EVENT_FOREIGN_CHANNEL |
| | WMI_SCAN_EVENT_DEQUEUED; |
| arg->scan_ctrl_flags |= WMI_SCAN_ADD_OFDM_RATES; |
| arg->scan_ctrl_flags |= WMI_SCAN_CHAN_STAT_EVENT; |
| arg->n_bssids = 1; |
| arg->bssids[0].bssid = "\xFF\xFF\xFF\xFF\xFF\xFF"; |
| } |
| |
| int ath10k_wmi_stop_scan(struct ath10k *ar, const struct wmi_stop_scan_arg *arg) |
| { |
| struct wmi_stop_scan_cmd *cmd; |
| struct sk_buff *skb; |
| u32 scan_id; |
| u32 req_id; |
| |
| if (arg->req_id > 0xFFF) |
| return -EINVAL; |
| if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF) |
| return -EINVAL; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| scan_id = arg->u.scan_id; |
| scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX; |
| |
| req_id = arg->req_id; |
| req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; |
| |
| cmd = (struct wmi_stop_scan_cmd *)skb->data; |
| cmd->req_type = __cpu_to_le32(arg->req_type); |
| cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id); |
| cmd->scan_id = __cpu_to_le32(scan_id); |
| cmd->scan_req_id = __cpu_to_le32(req_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi stop scan reqid %d req_type %d vdev/scan_id %d\n", |
| arg->req_id, arg->req_type, arg->u.scan_id); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->stop_scan_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_create(struct ath10k *ar, u32 vdev_id, |
| enum wmi_vdev_type type, |
| enum wmi_vdev_subtype subtype, |
| const u8 macaddr[ETH_ALEN]) |
| { |
| struct wmi_vdev_create_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_create_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->vdev_type = __cpu_to_le32(type); |
| cmd->vdev_subtype = __cpu_to_le32(subtype); |
| memcpy(cmd->vdev_macaddr.addr, macaddr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "WMI vdev create: id %d type %d subtype %d macaddr %pM\n", |
| vdev_id, type, subtype, macaddr); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_create_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_delete(struct ath10k *ar, u32 vdev_id) |
| { |
| struct wmi_vdev_delete_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_delete_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "WMI vdev delete id %d\n", vdev_id); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_delete_cmdid); |
| } |
| |
| static int ath10k_wmi_vdev_start_restart(struct ath10k *ar, |
| const struct wmi_vdev_start_request_arg *arg, |
| u32 cmd_id) |
| { |
| struct wmi_vdev_start_request_cmd *cmd; |
| struct sk_buff *skb; |
| const char *cmdname; |
| u32 flags = 0; |
| u32 ch_flags = 0; |
| |
| if (cmd_id != ar->wmi.cmd->vdev_start_request_cmdid && |
| cmd_id != ar->wmi.cmd->vdev_restart_request_cmdid) |
| return -EINVAL; |
| if (WARN_ON(arg->ssid && arg->ssid_len == 0)) |
| return -EINVAL; |
| if (WARN_ON(arg->hidden_ssid && !arg->ssid)) |
| return -EINVAL; |
| if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) |
| return -EINVAL; |
| |
| if (cmd_id == ar->wmi.cmd->vdev_start_request_cmdid) |
| cmdname = "start"; |
| else if (cmd_id == ar->wmi.cmd->vdev_restart_request_cmdid) |
| cmdname = "restart"; |
| else |
| return -EINVAL; /* should not happen, we already check cmd_id */ |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| if (arg->hidden_ssid) |
| flags |= WMI_VDEV_START_HIDDEN_SSID; |
| if (arg->pmf_enabled) |
| flags |= WMI_VDEV_START_PMF_ENABLED; |
| if (arg->channel.chan_radar) |
| ch_flags |= WMI_CHAN_FLAG_DFS; |
| |
| cmd = (struct wmi_vdev_start_request_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(arg->vdev_id); |
| cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack); |
| cmd->beacon_interval = __cpu_to_le32(arg->bcn_intval); |
| cmd->dtim_period = __cpu_to_le32(arg->dtim_period); |
| cmd->flags = __cpu_to_le32(flags); |
| cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate); |
| cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power); |
| |
| if (arg->ssid) { |
| cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len); |
| memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len); |
| } |
| |
| cmd->chan.mhz = __cpu_to_le32(arg->channel.freq); |
| |
| cmd->chan.band_center_freq1 = |
| __cpu_to_le32(arg->channel.band_center_freq1); |
| |
| cmd->chan.mode = arg->channel.mode; |
| cmd->chan.flags |= __cpu_to_le32(ch_flags); |
| cmd->chan.min_power = arg->channel.min_power; |
| cmd->chan.max_power = arg->channel.max_power; |
| cmd->chan.reg_power = arg->channel.max_reg_power; |
| cmd->chan.reg_classid = arg->channel.reg_class_id; |
| cmd->chan.antenna_max = arg->channel.max_antenna_gain; |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi vdev %s id 0x%x flags: 0x%0X, freq %d, mode %d, " |
| "ch_flags: 0x%0X, max_power: %d\n", cmdname, arg->vdev_id, |
| flags, arg->channel.freq, arg->channel.mode, |
| cmd->chan.flags, arg->channel.max_power); |
| |
| return ath10k_wmi_cmd_send(ar, skb, cmd_id); |
| } |
| |
| int ath10k_wmi_vdev_start(struct ath10k *ar, |
| const struct wmi_vdev_start_request_arg *arg) |
| { |
| u32 cmd_id = ar->wmi.cmd->vdev_start_request_cmdid; |
| |
| return ath10k_wmi_vdev_start_restart(ar, arg, cmd_id); |
| } |
| |
| int ath10k_wmi_vdev_restart(struct ath10k *ar, |
| const struct wmi_vdev_start_request_arg *arg) |
| { |
| u32 cmd_id = ar->wmi.cmd->vdev_restart_request_cmdid; |
| |
| return ath10k_wmi_vdev_start_restart(ar, arg, cmd_id); |
| } |
| |
| int ath10k_wmi_vdev_stop(struct ath10k *ar, u32 vdev_id) |
| { |
| struct wmi_vdev_stop_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_stop_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi vdev stop id 0x%x\n", vdev_id); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_stop_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, const u8 *bssid) |
| { |
| struct wmi_vdev_up_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_up_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->vdev_assoc_id = __cpu_to_le32(aid); |
| memcpy(&cmd->vdev_bssid.addr, bssid, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi mgmt vdev up id 0x%x assoc id %d bssid %pM\n", |
| vdev_id, aid, bssid); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_up_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_down(struct ath10k *ar, u32 vdev_id) |
| { |
| struct wmi_vdev_down_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_down_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi mgmt vdev down id 0x%x\n", vdev_id); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_down_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_set_param(struct ath10k *ar, u32 vdev_id, |
| u32 param_id, u32 param_value) |
| { |
| struct wmi_vdev_set_param_cmd *cmd; |
| struct sk_buff *skb; |
| |
| if (param_id == WMI_VDEV_PARAM_UNSUPPORTED) { |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "vdev param %d not supported by firmware\n", |
| param_id); |
| return -EOPNOTSUPP; |
| } |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_set_param_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->param_id = __cpu_to_le32(param_id); |
| cmd->param_value = __cpu_to_le32(param_value); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi vdev id 0x%x set param %d value %d\n", |
| vdev_id, param_id, param_value); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_set_param_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_install_key(struct ath10k *ar, |
| const struct wmi_vdev_install_key_arg *arg) |
| { |
| struct wmi_vdev_install_key_cmd *cmd; |
| struct sk_buff *skb; |
| |
| if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL) |
| return -EINVAL; |
| if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL) |
| return -EINVAL; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd) + arg->key_len); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_install_key_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(arg->vdev_id); |
| cmd->key_idx = __cpu_to_le32(arg->key_idx); |
| cmd->key_flags = __cpu_to_le32(arg->key_flags); |
| cmd->key_cipher = __cpu_to_le32(arg->key_cipher); |
| cmd->key_len = __cpu_to_le32(arg->key_len); |
| cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len); |
| cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len); |
| |
| if (arg->macaddr) |
| memcpy(cmd->peer_macaddr.addr, arg->macaddr, ETH_ALEN); |
| if (arg->key_data) |
| memcpy(cmd->key_data, arg->key_data, arg->key_len); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi vdev install key idx %d cipher %d len %d\n", |
| arg->key_idx, arg->key_cipher, arg->key_len); |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->vdev_install_key_cmdid); |
| } |
| |
| int ath10k_wmi_vdev_spectral_conf(struct ath10k *ar, |
| const struct wmi_vdev_spectral_conf_arg *arg) |
| { |
| struct wmi_vdev_spectral_conf_cmd *cmd; |
| struct sk_buff *skb; |
| u32 cmdid; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_spectral_conf_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(arg->vdev_id); |
| cmd->scan_count = __cpu_to_le32(arg->scan_count); |
| cmd->scan_period = __cpu_to_le32(arg->scan_period); |
| cmd->scan_priority = __cpu_to_le32(arg->scan_priority); |
| cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size); |
| cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena); |
| cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena); |
| cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref); |
| cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay); |
| cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr); |
| cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr); |
| cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode); |
| cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode); |
| cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr); |
| cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format); |
| cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode); |
| cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale); |
| cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj); |
| cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask); |
| |
| cmdid = ar->wmi.cmd->vdev_spectral_scan_configure_cmdid; |
| return ath10k_wmi_cmd_send(ar, skb, cmdid); |
| } |
| |
| int ath10k_wmi_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id, u32 trigger, |
| u32 enable) |
| { |
| struct wmi_vdev_spectral_enable_cmd *cmd; |
| struct sk_buff *skb; |
| u32 cmdid; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_vdev_spectral_enable_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->trigger_cmd = __cpu_to_le32(trigger); |
| cmd->enable_cmd = __cpu_to_le32(enable); |
| |
| cmdid = ar->wmi.cmd->vdev_spectral_scan_enable_cmdid; |
| return ath10k_wmi_cmd_send(ar, skb, cmdid); |
| } |
| |
| int ath10k_wmi_peer_create(struct ath10k *ar, u32 vdev_id, |
| const u8 peer_addr[ETH_ALEN]) |
| { |
| struct wmi_peer_create_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_peer_create_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi peer create vdev_id %d peer_addr %pM\n", |
| vdev_id, peer_addr); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_create_cmdid); |
| } |
| |
| int ath10k_wmi_peer_delete(struct ath10k *ar, u32 vdev_id, |
| const u8 peer_addr[ETH_ALEN]) |
| { |
| struct wmi_peer_delete_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_peer_delete_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi peer delete vdev_id %d peer_addr %pM\n", |
| vdev_id, peer_addr); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_delete_cmdid); |
| } |
| |
| int ath10k_wmi_peer_flush(struct ath10k *ar, u32 vdev_id, |
| const u8 peer_addr[ETH_ALEN], u32 tid_bitmap) |
| { |
| struct wmi_peer_flush_tids_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_peer_flush_tids_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap); |
| memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi peer flush vdev_id %d peer_addr %pM tids %08x\n", |
| vdev_id, peer_addr, tid_bitmap); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_flush_tids_cmdid); |
| } |
| |
| int ath10k_wmi_peer_set_param(struct ath10k *ar, u32 vdev_id, |
| const u8 *peer_addr, enum wmi_peer_param param_id, |
| u32 param_value) |
| { |
| struct wmi_peer_set_param_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_peer_set_param_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->param_id = __cpu_to_le32(param_id); |
| cmd->param_value = __cpu_to_le32(param_value); |
| memcpy(&cmd->peer_macaddr.addr, peer_addr, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi vdev %d peer 0x%pM set param %d value %d\n", |
| vdev_id, peer_addr, param_id, param_value); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_set_param_cmdid); |
| } |
| |
| int ath10k_wmi_set_psmode(struct ath10k *ar, u32 vdev_id, |
| enum wmi_sta_ps_mode psmode) |
| { |
| struct wmi_sta_powersave_mode_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_sta_powersave_mode_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->sta_ps_mode = __cpu_to_le32(psmode); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi set powersave id 0x%x mode %d\n", |
| vdev_id, psmode); |
| |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->sta_powersave_mode_cmdid); |
| } |
| |
| int ath10k_wmi_set_sta_ps_param(struct ath10k *ar, u32 vdev_id, |
| enum wmi_sta_powersave_param param_id, |
| u32 value) |
| { |
| struct wmi_sta_powersave_param_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_sta_powersave_param_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->param_id = __cpu_to_le32(param_id); |
| cmd->param_value = __cpu_to_le32(value); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi sta ps param vdev_id 0x%x param %d value %d\n", |
| vdev_id, param_id, value); |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->sta_powersave_param_cmdid); |
| } |
| |
| int ath10k_wmi_set_ap_ps_param(struct ath10k *ar, u32 vdev_id, const u8 *mac, |
| enum wmi_ap_ps_peer_param param_id, u32 value) |
| { |
| struct wmi_ap_ps_peer_cmd *cmd; |
| struct sk_buff *skb; |
| |
| if (!mac) |
| return -EINVAL; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_ap_ps_peer_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(vdev_id); |
| cmd->param_id = __cpu_to_le32(param_id); |
| cmd->param_value = __cpu_to_le32(value); |
| memcpy(&cmd->peer_macaddr, mac, ETH_ALEN); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi ap ps param vdev_id 0x%X param %d value %d mac_addr %pM\n", |
| vdev_id, param_id, value, mac); |
| |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->ap_ps_peer_param_cmdid); |
| } |
| |
| int ath10k_wmi_scan_chan_list(struct ath10k *ar, |
| const struct wmi_scan_chan_list_arg *arg) |
| { |
| struct wmi_scan_chan_list_cmd *cmd; |
| struct sk_buff *skb; |
| struct wmi_channel_arg *ch; |
| struct wmi_channel *ci; |
| int len; |
| int i; |
| |
| len = sizeof(*cmd) + arg->n_channels * sizeof(struct wmi_channel); |
| |
| skb = ath10k_wmi_alloc_skb(ar, len); |
| if (!skb) |
| return -EINVAL; |
| |
| cmd = (struct wmi_scan_chan_list_cmd *)skb->data; |
| cmd->num_scan_chans = __cpu_to_le32(arg->n_channels); |
| |
| for (i = 0; i < arg->n_channels; i++) { |
| u32 flags = 0; |
| |
| ch = &arg->channels[i]; |
| ci = &cmd->chan_info[i]; |
| |
| if (ch->passive) |
| flags |= WMI_CHAN_FLAG_PASSIVE; |
| if (ch->allow_ibss) |
| flags |= WMI_CHAN_FLAG_ADHOC_ALLOWED; |
| if (ch->allow_ht) |
| flags |= WMI_CHAN_FLAG_ALLOW_HT; |
| if (ch->allow_vht) |
| flags |= WMI_CHAN_FLAG_ALLOW_VHT; |
| if (ch->ht40plus) |
| flags |= WMI_CHAN_FLAG_HT40_PLUS; |
| if (ch->chan_radar) |
| flags |= WMI_CHAN_FLAG_DFS; |
| |
| ci->mhz = __cpu_to_le32(ch->freq); |
| ci->band_center_freq1 = __cpu_to_le32(ch->freq); |
| ci->band_center_freq2 = 0; |
| ci->min_power = ch->min_power; |
| ci->max_power = ch->max_power; |
| ci->reg_power = ch->max_reg_power; |
| ci->antenna_max = ch->max_antenna_gain; |
| |
| /* mode & flags share storage */ |
| ci->mode = ch->mode; |
| ci->flags |= __cpu_to_le32(flags); |
| } |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->scan_chan_list_cmdid); |
| } |
| |
| static void |
| ath10k_wmi_peer_assoc_fill(struct ath10k *ar, void *buf, |
| const struct wmi_peer_assoc_complete_arg *arg) |
| { |
| struct wmi_common_peer_assoc_complete_cmd *cmd = buf; |
| |
| cmd->vdev_id = __cpu_to_le32(arg->vdev_id); |
| cmd->peer_new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1); |
| cmd->peer_associd = __cpu_to_le32(arg->peer_aid); |
| cmd->peer_flags = __cpu_to_le32(arg->peer_flags); |
| cmd->peer_caps = __cpu_to_le32(arg->peer_caps); |
| cmd->peer_listen_intval = __cpu_to_le32(arg->peer_listen_intval); |
| cmd->peer_ht_caps = __cpu_to_le32(arg->peer_ht_caps); |
| cmd->peer_max_mpdu = __cpu_to_le32(arg->peer_max_mpdu); |
| cmd->peer_mpdu_density = __cpu_to_le32(arg->peer_mpdu_density); |
| cmd->peer_rate_caps = __cpu_to_le32(arg->peer_rate_caps); |
| cmd->peer_nss = __cpu_to_le32(arg->peer_num_spatial_streams); |
| cmd->peer_vht_caps = __cpu_to_le32(arg->peer_vht_caps); |
| cmd->peer_phymode = __cpu_to_le32(arg->peer_phymode); |
| |
| memcpy(cmd->peer_macaddr.addr, arg->addr, ETH_ALEN); |
| |
| cmd->peer_legacy_rates.num_rates = |
| __cpu_to_le32(arg->peer_legacy_rates.num_rates); |
| memcpy(cmd->peer_legacy_rates.rates, arg->peer_legacy_rates.rates, |
| arg->peer_legacy_rates.num_rates); |
| |
| cmd->peer_ht_rates.num_rates = |
| __cpu_to_le32(arg->peer_ht_rates.num_rates); |
| memcpy(cmd->peer_ht_rates.rates, arg->peer_ht_rates.rates, |
| arg->peer_ht_rates.num_rates); |
| |
| cmd->peer_vht_rates.rx_max_rate = |
| __cpu_to_le32(arg->peer_vht_rates.rx_max_rate); |
| cmd->peer_vht_rates.rx_mcs_set = |
| __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set); |
| cmd->peer_vht_rates.tx_max_rate = |
| __cpu_to_le32(arg->peer_vht_rates.tx_max_rate); |
| cmd->peer_vht_rates.tx_mcs_set = |
| __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set); |
| } |
| |
| static void |
| ath10k_wmi_peer_assoc_fill_main(struct ath10k *ar, void *buf, |
| const struct wmi_peer_assoc_complete_arg *arg) |
| { |
| struct wmi_main_peer_assoc_complete_cmd *cmd = buf; |
| |
| ath10k_wmi_peer_assoc_fill(ar, buf, arg); |
| memset(cmd->peer_ht_info, 0, sizeof(cmd->peer_ht_info)); |
| } |
| |
| static void |
| ath10k_wmi_peer_assoc_fill_10_1(struct ath10k *ar, void *buf, |
| const struct wmi_peer_assoc_complete_arg *arg) |
| { |
| ath10k_wmi_peer_assoc_fill(ar, buf, arg); |
| } |
| |
| static void |
| ath10k_wmi_peer_assoc_fill_10_2(struct ath10k *ar, void *buf, |
| const struct wmi_peer_assoc_complete_arg *arg) |
| { |
| struct wmi_10_2_peer_assoc_complete_cmd *cmd = buf; |
| int max_mcs, max_nss; |
| u32 info0; |
| |
| /* TODO: Is using max values okay with firmware? */ |
| max_mcs = 0xf; |
| max_nss = 0xf; |
| |
| info0 = SM(max_mcs, WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX) | |
| SM(max_nss, WMI_PEER_ASSOC_INFO0_MAX_NSS); |
| |
| ath10k_wmi_peer_assoc_fill(ar, buf, arg); |
| cmd->info0 = __cpu_to_le32(info0); |
| } |
| |
| int ath10k_wmi_peer_assoc(struct ath10k *ar, |
| const struct wmi_peer_assoc_complete_arg *arg) |
| { |
| struct sk_buff *skb; |
| int len; |
| |
| if (arg->peer_mpdu_density > 16) |
| return -EINVAL; |
| if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES) |
| return -EINVAL; |
| if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES) |
| return -EINVAL; |
| |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features)) |
| len = sizeof(struct wmi_10_2_peer_assoc_complete_cmd); |
| else |
| len = sizeof(struct wmi_10_1_peer_assoc_complete_cmd); |
| } else { |
| len = sizeof(struct wmi_main_peer_assoc_complete_cmd); |
| } |
| |
| skb = ath10k_wmi_alloc_skb(ar, len); |
| if (!skb) |
| return -ENOMEM; |
| |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { |
| if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features)) |
| ath10k_wmi_peer_assoc_fill_10_1(ar, skb->data, arg); |
| else |
| ath10k_wmi_peer_assoc_fill_10_2(ar, skb->data, arg); |
| } else { |
| ath10k_wmi_peer_assoc_fill_main(ar, skb->data, arg); |
| } |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi peer assoc vdev %d addr %pM (%s)\n", |
| arg->vdev_id, arg->addr, |
| arg->peer_reassoc ? "reassociate" : "new"); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_assoc_cmdid); |
| } |
| |
| /* This function assumes the beacon is already DMA mapped */ |
| int ath10k_wmi_beacon_send_ref_nowait(struct ath10k_vif *arvif) |
| { |
| struct wmi_bcn_tx_ref_cmd *cmd; |
| struct sk_buff *skb; |
| struct sk_buff *beacon = arvif->beacon; |
| struct ath10k *ar = arvif->ar; |
| struct ieee80211_hdr *hdr; |
| int ret; |
| u16 fc; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| hdr = (struct ieee80211_hdr *)beacon->data; |
| fc = le16_to_cpu(hdr->frame_control); |
| |
| cmd = (struct wmi_bcn_tx_ref_cmd *)skb->data; |
| cmd->vdev_id = __cpu_to_le32(arvif->vdev_id); |
| cmd->data_len = __cpu_to_le32(beacon->len); |
| cmd->data_ptr = __cpu_to_le32(ATH10K_SKB_CB(beacon)->paddr); |
| cmd->msdu_id = 0; |
| cmd->frame_control = __cpu_to_le32(fc); |
| cmd->flags = 0; |
| cmd->antenna_mask = __cpu_to_le32(WMI_BCN_TX_REF_DEF_ANTENNA); |
| |
| if (ATH10K_SKB_CB(beacon)->bcn.dtim_zero) |
| cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO); |
| |
| if (ATH10K_SKB_CB(beacon)->bcn.deliver_cab) |
| cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB); |
| |
| ret = ath10k_wmi_cmd_send_nowait(ar, skb, |
| ar->wmi.cmd->pdev_send_bcn_cmdid); |
| |
| if (ret) |
| dev_kfree_skb(skb); |
| |
| return ret; |
| } |
| |
| static void ath10k_wmi_pdev_set_wmm_param(struct wmi_wmm_params *params, |
| const struct wmi_wmm_params_arg *arg) |
| { |
| params->cwmin = __cpu_to_le32(arg->cwmin); |
| params->cwmax = __cpu_to_le32(arg->cwmax); |
| params->aifs = __cpu_to_le32(arg->aifs); |
| params->txop = __cpu_to_le32(arg->txop); |
| params->acm = __cpu_to_le32(arg->acm); |
| params->no_ack = __cpu_to_le32(arg->no_ack); |
| } |
| |
| int ath10k_wmi_pdev_set_wmm_params(struct ath10k *ar, |
| const struct wmi_pdev_set_wmm_params_arg *arg) |
| { |
| struct wmi_pdev_set_wmm_params *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_pdev_set_wmm_params *)skb->data; |
| ath10k_wmi_pdev_set_wmm_param(&cmd->ac_be, &arg->ac_be); |
| ath10k_wmi_pdev_set_wmm_param(&cmd->ac_bk, &arg->ac_bk); |
| ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vi, &arg->ac_vi); |
| ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vo, &arg->ac_vo); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev set wmm params\n"); |
| return ath10k_wmi_cmd_send(ar, skb, |
| ar->wmi.cmd->pdev_set_wmm_params_cmdid); |
| } |
| |
| int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id) |
| { |
| struct wmi_request_stats_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_request_stats_cmd *)skb->data; |
| cmd->stats_id = __cpu_to_le32(stats_id); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi request stats %d\n", (int)stats_id); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->request_stats_cmdid); |
| } |
| |
| int ath10k_wmi_force_fw_hang(struct ath10k *ar, |
| enum wmi_force_fw_hang_type type, u32 delay_ms) |
| { |
| struct wmi_force_fw_hang_cmd *cmd; |
| struct sk_buff *skb; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_force_fw_hang_cmd *)skb->data; |
| cmd->type = __cpu_to_le32(type); |
| cmd->delay_ms = __cpu_to_le32(delay_ms); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi force fw hang %d delay %d\n", |
| type, delay_ms); |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->force_fw_hang_cmdid); |
| } |
| |
| int ath10k_wmi_dbglog_cfg(struct ath10k *ar, u32 module_enable) |
| { |
| struct wmi_dbglog_cfg_cmd *cmd; |
| struct sk_buff *skb; |
| u32 cfg; |
| |
| skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); |
| if (!skb) |
| return -ENOMEM; |
| |
| cmd = (struct wmi_dbglog_cfg_cmd *)skb->data; |
| |
| if (module_enable) { |
| cfg = SM(ATH10K_DBGLOG_LEVEL_VERBOSE, |
| ATH10K_DBGLOG_CFG_LOG_LVL); |
| } else { |
| /* set back defaults, all modules with WARN level */ |
| cfg = SM(ATH10K_DBGLOG_LEVEL_WARN, |
| ATH10K_DBGLOG_CFG_LOG_LVL); |
| module_enable = ~0; |
| } |
| |
| cmd->module_enable = __cpu_to_le32(module_enable); |
| cmd->module_valid = __cpu_to_le32(~0); |
| cmd->config_enable = __cpu_to_le32(cfg); |
| cmd->config_valid = __cpu_to_le32(ATH10K_DBGLOG_CFG_LOG_LVL_MASK); |
| |
| ath10k_dbg(ar, ATH10K_DBG_WMI, |
| "wmi dbglog cfg modules %08x %08x config %08x %08x\n", |
| __le32_to_cpu(cmd->module_enable), |
| __le32_to_cpu(cmd->module_valid), |
| __le32_to_cpu(cmd->config_enable), |
| __le32_to_cpu(cmd->config_valid)); |
| |
| return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->dbglog_cfg_cmdid); |
| } |