2 * Copyright (c) 2005-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 #include <linux/skbuff.h>
26 /* MAIN WMI cmd track */
27 static struct wmi_cmd_map wmi_cmd_map = {
28 .init_cmdid = WMI_INIT_CMDID,
29 .start_scan_cmdid = WMI_START_SCAN_CMDID,
30 .stop_scan_cmdid = WMI_STOP_SCAN_CMDID,
31 .scan_chan_list_cmdid = WMI_SCAN_CHAN_LIST_CMDID,
32 .scan_sch_prio_tbl_cmdid = WMI_SCAN_SCH_PRIO_TBL_CMDID,
33 .pdev_set_regdomain_cmdid = WMI_PDEV_SET_REGDOMAIN_CMDID,
34 .pdev_set_channel_cmdid = WMI_PDEV_SET_CHANNEL_CMDID,
35 .pdev_set_param_cmdid = WMI_PDEV_SET_PARAM_CMDID,
36 .pdev_pktlog_enable_cmdid = WMI_PDEV_PKTLOG_ENABLE_CMDID,
37 .pdev_pktlog_disable_cmdid = WMI_PDEV_PKTLOG_DISABLE_CMDID,
38 .pdev_set_wmm_params_cmdid = WMI_PDEV_SET_WMM_PARAMS_CMDID,
39 .pdev_set_ht_cap_ie_cmdid = WMI_PDEV_SET_HT_CAP_IE_CMDID,
40 .pdev_set_vht_cap_ie_cmdid = WMI_PDEV_SET_VHT_CAP_IE_CMDID,
41 .pdev_set_dscp_tid_map_cmdid = WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
42 .pdev_set_quiet_mode_cmdid = WMI_PDEV_SET_QUIET_MODE_CMDID,
43 .pdev_green_ap_ps_enable_cmdid = WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
44 .pdev_get_tpc_config_cmdid = WMI_PDEV_GET_TPC_CONFIG_CMDID,
45 .pdev_set_base_macaddr_cmdid = WMI_PDEV_SET_BASE_MACADDR_CMDID,
46 .vdev_create_cmdid = WMI_VDEV_CREATE_CMDID,
47 .vdev_delete_cmdid = WMI_VDEV_DELETE_CMDID,
48 .vdev_start_request_cmdid = WMI_VDEV_START_REQUEST_CMDID,
49 .vdev_restart_request_cmdid = WMI_VDEV_RESTART_REQUEST_CMDID,
50 .vdev_up_cmdid = WMI_VDEV_UP_CMDID,
51 .vdev_stop_cmdid = WMI_VDEV_STOP_CMDID,
52 .vdev_down_cmdid = WMI_VDEV_DOWN_CMDID,
53 .vdev_set_param_cmdid = WMI_VDEV_SET_PARAM_CMDID,
54 .vdev_install_key_cmdid = WMI_VDEV_INSTALL_KEY_CMDID,
55 .peer_create_cmdid = WMI_PEER_CREATE_CMDID,
56 .peer_delete_cmdid = WMI_PEER_DELETE_CMDID,
57 .peer_flush_tids_cmdid = WMI_PEER_FLUSH_TIDS_CMDID,
58 .peer_set_param_cmdid = WMI_PEER_SET_PARAM_CMDID,
59 .peer_assoc_cmdid = WMI_PEER_ASSOC_CMDID,
60 .peer_add_wds_entry_cmdid = WMI_PEER_ADD_WDS_ENTRY_CMDID,
61 .peer_remove_wds_entry_cmdid = WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
62 .peer_mcast_group_cmdid = WMI_PEER_MCAST_GROUP_CMDID,
63 .bcn_tx_cmdid = WMI_BCN_TX_CMDID,
64 .pdev_send_bcn_cmdid = WMI_PDEV_SEND_BCN_CMDID,
65 .bcn_tmpl_cmdid = WMI_BCN_TMPL_CMDID,
66 .bcn_filter_rx_cmdid = WMI_BCN_FILTER_RX_CMDID,
67 .prb_req_filter_rx_cmdid = WMI_PRB_REQ_FILTER_RX_CMDID,
68 .mgmt_tx_cmdid = WMI_MGMT_TX_CMDID,
69 .prb_tmpl_cmdid = WMI_PRB_TMPL_CMDID,
70 .addba_clear_resp_cmdid = WMI_ADDBA_CLEAR_RESP_CMDID,
71 .addba_send_cmdid = WMI_ADDBA_SEND_CMDID,
72 .addba_status_cmdid = WMI_ADDBA_STATUS_CMDID,
73 .delba_send_cmdid = WMI_DELBA_SEND_CMDID,
74 .addba_set_resp_cmdid = WMI_ADDBA_SET_RESP_CMDID,
75 .send_singleamsdu_cmdid = WMI_SEND_SINGLEAMSDU_CMDID,
76 .sta_powersave_mode_cmdid = WMI_STA_POWERSAVE_MODE_CMDID,
77 .sta_powersave_param_cmdid = WMI_STA_POWERSAVE_PARAM_CMDID,
78 .sta_mimo_ps_mode_cmdid = WMI_STA_MIMO_PS_MODE_CMDID,
79 .pdev_dfs_enable_cmdid = WMI_PDEV_DFS_ENABLE_CMDID,
80 .pdev_dfs_disable_cmdid = WMI_PDEV_DFS_DISABLE_CMDID,
81 .roam_scan_mode = WMI_ROAM_SCAN_MODE,
82 .roam_scan_rssi_threshold = WMI_ROAM_SCAN_RSSI_THRESHOLD,
83 .roam_scan_period = WMI_ROAM_SCAN_PERIOD,
84 .roam_scan_rssi_change_threshold = WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
85 .roam_ap_profile = WMI_ROAM_AP_PROFILE,
86 .ofl_scan_add_ap_profile = WMI_ROAM_AP_PROFILE,
87 .ofl_scan_remove_ap_profile = WMI_OFL_SCAN_REMOVE_AP_PROFILE,
88 .ofl_scan_period = WMI_OFL_SCAN_PERIOD,
89 .p2p_dev_set_device_info = WMI_P2P_DEV_SET_DEVICE_INFO,
90 .p2p_dev_set_discoverability = WMI_P2P_DEV_SET_DISCOVERABILITY,
91 .p2p_go_set_beacon_ie = WMI_P2P_GO_SET_BEACON_IE,
92 .p2p_go_set_probe_resp_ie = WMI_P2P_GO_SET_PROBE_RESP_IE,
93 .p2p_set_vendor_ie_data_cmdid = WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
94 .ap_ps_peer_param_cmdid = WMI_AP_PS_PEER_PARAM_CMDID,
95 .ap_ps_peer_uapsd_coex_cmdid = WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
96 .peer_rate_retry_sched_cmdid = WMI_PEER_RATE_RETRY_SCHED_CMDID,
97 .wlan_profile_trigger_cmdid = WMI_WLAN_PROFILE_TRIGGER_CMDID,
98 .wlan_profile_set_hist_intvl_cmdid =
99 WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
100 .wlan_profile_get_profile_data_cmdid =
101 WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
102 .wlan_profile_enable_profile_id_cmdid =
103 WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
104 .wlan_profile_list_profile_id_cmdid =
105 WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
106 .pdev_suspend_cmdid = WMI_PDEV_SUSPEND_CMDID,
107 .pdev_resume_cmdid = WMI_PDEV_RESUME_CMDID,
108 .add_bcn_filter_cmdid = WMI_ADD_BCN_FILTER_CMDID,
109 .rmv_bcn_filter_cmdid = WMI_RMV_BCN_FILTER_CMDID,
110 .wow_add_wake_pattern_cmdid = WMI_WOW_ADD_WAKE_PATTERN_CMDID,
111 .wow_del_wake_pattern_cmdid = WMI_WOW_DEL_WAKE_PATTERN_CMDID,
112 .wow_enable_disable_wake_event_cmdid =
113 WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
114 .wow_enable_cmdid = WMI_WOW_ENABLE_CMDID,
115 .wow_hostwakeup_from_sleep_cmdid = WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
116 .rtt_measreq_cmdid = WMI_RTT_MEASREQ_CMDID,
117 .rtt_tsf_cmdid = WMI_RTT_TSF_CMDID,
118 .vdev_spectral_scan_configure_cmdid =
119 WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
120 .vdev_spectral_scan_enable_cmdid = WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
121 .request_stats_cmdid = WMI_REQUEST_STATS_CMDID,
122 .set_arp_ns_offload_cmdid = WMI_SET_ARP_NS_OFFLOAD_CMDID,
123 .network_list_offload_config_cmdid =
124 WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
125 .gtk_offload_cmdid = WMI_GTK_OFFLOAD_CMDID,
126 .csa_offload_enable_cmdid = WMI_CSA_OFFLOAD_ENABLE_CMDID,
127 .csa_offload_chanswitch_cmdid = WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
128 .chatter_set_mode_cmdid = WMI_CHATTER_SET_MODE_CMDID,
129 .peer_tid_addba_cmdid = WMI_PEER_TID_ADDBA_CMDID,
130 .peer_tid_delba_cmdid = WMI_PEER_TID_DELBA_CMDID,
131 .sta_dtim_ps_method_cmdid = WMI_STA_DTIM_PS_METHOD_CMDID,
132 .sta_uapsd_auto_trig_cmdid = WMI_STA_UAPSD_AUTO_TRIG_CMDID,
133 .sta_keepalive_cmd = WMI_STA_KEEPALIVE_CMD,
134 .echo_cmdid = WMI_ECHO_CMDID,
135 .pdev_utf_cmdid = WMI_PDEV_UTF_CMDID,
136 .dbglog_cfg_cmdid = WMI_DBGLOG_CFG_CMDID,
137 .pdev_qvit_cmdid = WMI_PDEV_QVIT_CMDID,
138 .pdev_ftm_intg_cmdid = WMI_PDEV_FTM_INTG_CMDID,
139 .vdev_set_keepalive_cmdid = WMI_VDEV_SET_KEEPALIVE_CMDID,
140 .vdev_get_keepalive_cmdid = WMI_VDEV_GET_KEEPALIVE_CMDID,
141 .force_fw_hang_cmdid = WMI_FORCE_FW_HANG_CMDID,
142 .gpio_config_cmdid = WMI_GPIO_CONFIG_CMDID,
143 .gpio_output_cmdid = WMI_GPIO_OUTPUT_CMDID,
146 /* 10.X WMI cmd track */
147 static struct wmi_cmd_map wmi_10x_cmd_map = {
148 .init_cmdid = WMI_10X_INIT_CMDID,
149 .start_scan_cmdid = WMI_10X_START_SCAN_CMDID,
150 .stop_scan_cmdid = WMI_10X_STOP_SCAN_CMDID,
151 .scan_chan_list_cmdid = WMI_10X_SCAN_CHAN_LIST_CMDID,
152 .scan_sch_prio_tbl_cmdid = WMI_CMD_UNSUPPORTED,
153 .pdev_set_regdomain_cmdid = WMI_10X_PDEV_SET_REGDOMAIN_CMDID,
154 .pdev_set_channel_cmdid = WMI_10X_PDEV_SET_CHANNEL_CMDID,
155 .pdev_set_param_cmdid = WMI_10X_PDEV_SET_PARAM_CMDID,
156 .pdev_pktlog_enable_cmdid = WMI_10X_PDEV_PKTLOG_ENABLE_CMDID,
157 .pdev_pktlog_disable_cmdid = WMI_10X_PDEV_PKTLOG_DISABLE_CMDID,
158 .pdev_set_wmm_params_cmdid = WMI_10X_PDEV_SET_WMM_PARAMS_CMDID,
159 .pdev_set_ht_cap_ie_cmdid = WMI_10X_PDEV_SET_HT_CAP_IE_CMDID,
160 .pdev_set_vht_cap_ie_cmdid = WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID,
161 .pdev_set_dscp_tid_map_cmdid = WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID,
162 .pdev_set_quiet_mode_cmdid = WMI_10X_PDEV_SET_QUIET_MODE_CMDID,
163 .pdev_green_ap_ps_enable_cmdid = WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID,
164 .pdev_get_tpc_config_cmdid = WMI_10X_PDEV_GET_TPC_CONFIG_CMDID,
165 .pdev_set_base_macaddr_cmdid = WMI_10X_PDEV_SET_BASE_MACADDR_CMDID,
166 .vdev_create_cmdid = WMI_10X_VDEV_CREATE_CMDID,
167 .vdev_delete_cmdid = WMI_10X_VDEV_DELETE_CMDID,
168 .vdev_start_request_cmdid = WMI_10X_VDEV_START_REQUEST_CMDID,
169 .vdev_restart_request_cmdid = WMI_10X_VDEV_RESTART_REQUEST_CMDID,
170 .vdev_up_cmdid = WMI_10X_VDEV_UP_CMDID,
171 .vdev_stop_cmdid = WMI_10X_VDEV_STOP_CMDID,
172 .vdev_down_cmdid = WMI_10X_VDEV_DOWN_CMDID,
173 .vdev_set_param_cmdid = WMI_10X_VDEV_SET_PARAM_CMDID,
174 .vdev_install_key_cmdid = WMI_10X_VDEV_INSTALL_KEY_CMDID,
175 .peer_create_cmdid = WMI_10X_PEER_CREATE_CMDID,
176 .peer_delete_cmdid = WMI_10X_PEER_DELETE_CMDID,
177 .peer_flush_tids_cmdid = WMI_10X_PEER_FLUSH_TIDS_CMDID,
178 .peer_set_param_cmdid = WMI_10X_PEER_SET_PARAM_CMDID,
179 .peer_assoc_cmdid = WMI_10X_PEER_ASSOC_CMDID,
180 .peer_add_wds_entry_cmdid = WMI_10X_PEER_ADD_WDS_ENTRY_CMDID,
181 .peer_remove_wds_entry_cmdid = WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID,
182 .peer_mcast_group_cmdid = WMI_10X_PEER_MCAST_GROUP_CMDID,
183 .bcn_tx_cmdid = WMI_10X_BCN_TX_CMDID,
184 .pdev_send_bcn_cmdid = WMI_10X_PDEV_SEND_BCN_CMDID,
185 .bcn_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
186 .bcn_filter_rx_cmdid = WMI_10X_BCN_FILTER_RX_CMDID,
187 .prb_req_filter_rx_cmdid = WMI_10X_PRB_REQ_FILTER_RX_CMDID,
188 .mgmt_tx_cmdid = WMI_10X_MGMT_TX_CMDID,
189 .prb_tmpl_cmdid = WMI_CMD_UNSUPPORTED,
190 .addba_clear_resp_cmdid = WMI_10X_ADDBA_CLEAR_RESP_CMDID,
191 .addba_send_cmdid = WMI_10X_ADDBA_SEND_CMDID,
192 .addba_status_cmdid = WMI_10X_ADDBA_STATUS_CMDID,
193 .delba_send_cmdid = WMI_10X_DELBA_SEND_CMDID,
194 .addba_set_resp_cmdid = WMI_10X_ADDBA_SET_RESP_CMDID,
195 .send_singleamsdu_cmdid = WMI_10X_SEND_SINGLEAMSDU_CMDID,
196 .sta_powersave_mode_cmdid = WMI_10X_STA_POWERSAVE_MODE_CMDID,
197 .sta_powersave_param_cmdid = WMI_10X_STA_POWERSAVE_PARAM_CMDID,
198 .sta_mimo_ps_mode_cmdid = WMI_10X_STA_MIMO_PS_MODE_CMDID,
199 .pdev_dfs_enable_cmdid = WMI_10X_PDEV_DFS_ENABLE_CMDID,
200 .pdev_dfs_disable_cmdid = WMI_10X_PDEV_DFS_DISABLE_CMDID,
201 .roam_scan_mode = WMI_10X_ROAM_SCAN_MODE,
202 .roam_scan_rssi_threshold = WMI_10X_ROAM_SCAN_RSSI_THRESHOLD,
203 .roam_scan_period = WMI_10X_ROAM_SCAN_PERIOD,
204 .roam_scan_rssi_change_threshold =
205 WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
206 .roam_ap_profile = WMI_10X_ROAM_AP_PROFILE,
207 .ofl_scan_add_ap_profile = WMI_10X_OFL_SCAN_ADD_AP_PROFILE,
208 .ofl_scan_remove_ap_profile = WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE,
209 .ofl_scan_period = WMI_10X_OFL_SCAN_PERIOD,
210 .p2p_dev_set_device_info = WMI_10X_P2P_DEV_SET_DEVICE_INFO,
211 .p2p_dev_set_discoverability = WMI_10X_P2P_DEV_SET_DISCOVERABILITY,
212 .p2p_go_set_beacon_ie = WMI_10X_P2P_GO_SET_BEACON_IE,
213 .p2p_go_set_probe_resp_ie = WMI_10X_P2P_GO_SET_PROBE_RESP_IE,
214 .p2p_set_vendor_ie_data_cmdid = WMI_CMD_UNSUPPORTED,
215 .ap_ps_peer_param_cmdid = WMI_CMD_UNSUPPORTED,
216 .ap_ps_peer_uapsd_coex_cmdid = WMI_CMD_UNSUPPORTED,
217 .peer_rate_retry_sched_cmdid = WMI_10X_PEER_RATE_RETRY_SCHED_CMDID,
218 .wlan_profile_trigger_cmdid = WMI_10X_WLAN_PROFILE_TRIGGER_CMDID,
219 .wlan_profile_set_hist_intvl_cmdid =
220 WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
221 .wlan_profile_get_profile_data_cmdid =
222 WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
223 .wlan_profile_enable_profile_id_cmdid =
224 WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
225 .wlan_profile_list_profile_id_cmdid =
226 WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
227 .pdev_suspend_cmdid = WMI_10X_PDEV_SUSPEND_CMDID,
228 .pdev_resume_cmdid = WMI_10X_PDEV_RESUME_CMDID,
229 .add_bcn_filter_cmdid = WMI_10X_ADD_BCN_FILTER_CMDID,
230 .rmv_bcn_filter_cmdid = WMI_10X_RMV_BCN_FILTER_CMDID,
231 .wow_add_wake_pattern_cmdid = WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID,
232 .wow_del_wake_pattern_cmdid = WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID,
233 .wow_enable_disable_wake_event_cmdid =
234 WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
235 .wow_enable_cmdid = WMI_10X_WOW_ENABLE_CMDID,
236 .wow_hostwakeup_from_sleep_cmdid =
237 WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
238 .rtt_measreq_cmdid = WMI_10X_RTT_MEASREQ_CMDID,
239 .rtt_tsf_cmdid = WMI_10X_RTT_TSF_CMDID,
240 .vdev_spectral_scan_configure_cmdid =
241 WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
242 .vdev_spectral_scan_enable_cmdid =
243 WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
244 .request_stats_cmdid = WMI_10X_REQUEST_STATS_CMDID,
245 .set_arp_ns_offload_cmdid = WMI_CMD_UNSUPPORTED,
246 .network_list_offload_config_cmdid = WMI_CMD_UNSUPPORTED,
247 .gtk_offload_cmdid = WMI_CMD_UNSUPPORTED,
248 .csa_offload_enable_cmdid = WMI_CMD_UNSUPPORTED,
249 .csa_offload_chanswitch_cmdid = WMI_CMD_UNSUPPORTED,
250 .chatter_set_mode_cmdid = WMI_CMD_UNSUPPORTED,
251 .peer_tid_addba_cmdid = WMI_CMD_UNSUPPORTED,
252 .peer_tid_delba_cmdid = WMI_CMD_UNSUPPORTED,
253 .sta_dtim_ps_method_cmdid = WMI_CMD_UNSUPPORTED,
254 .sta_uapsd_auto_trig_cmdid = WMI_CMD_UNSUPPORTED,
255 .sta_keepalive_cmd = WMI_CMD_UNSUPPORTED,
256 .echo_cmdid = WMI_10X_ECHO_CMDID,
257 .pdev_utf_cmdid = WMI_10X_PDEV_UTF_CMDID,
258 .dbglog_cfg_cmdid = WMI_10X_DBGLOG_CFG_CMDID,
259 .pdev_qvit_cmdid = WMI_10X_PDEV_QVIT_CMDID,
260 .pdev_ftm_intg_cmdid = WMI_CMD_UNSUPPORTED,
261 .vdev_set_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
262 .vdev_get_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
263 .force_fw_hang_cmdid = WMI_CMD_UNSUPPORTED,
264 .gpio_config_cmdid = WMI_10X_GPIO_CONFIG_CMDID,
265 .gpio_output_cmdid = WMI_10X_GPIO_OUTPUT_CMDID,
268 /* MAIN WMI VDEV param map */
269 static struct wmi_vdev_param_map wmi_vdev_param_map = {
270 .rts_threshold = WMI_VDEV_PARAM_RTS_THRESHOLD,
271 .fragmentation_threshold = WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
272 .beacon_interval = WMI_VDEV_PARAM_BEACON_INTERVAL,
273 .listen_interval = WMI_VDEV_PARAM_LISTEN_INTERVAL,
274 .multicast_rate = WMI_VDEV_PARAM_MULTICAST_RATE,
275 .mgmt_tx_rate = WMI_VDEV_PARAM_MGMT_TX_RATE,
276 .slot_time = WMI_VDEV_PARAM_SLOT_TIME,
277 .preamble = WMI_VDEV_PARAM_PREAMBLE,
278 .swba_time = WMI_VDEV_PARAM_SWBA_TIME,
279 .wmi_vdev_stats_update_period = WMI_VDEV_STATS_UPDATE_PERIOD,
280 .wmi_vdev_pwrsave_ageout_time = WMI_VDEV_PWRSAVE_AGEOUT_TIME,
281 .wmi_vdev_host_swba_interval = WMI_VDEV_HOST_SWBA_INTERVAL,
282 .dtim_period = WMI_VDEV_PARAM_DTIM_PERIOD,
283 .wmi_vdev_oc_scheduler_air_time_limit =
284 WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
285 .wds = WMI_VDEV_PARAM_WDS,
286 .atim_window = WMI_VDEV_PARAM_ATIM_WINDOW,
287 .bmiss_count_max = WMI_VDEV_PARAM_BMISS_COUNT_MAX,
288 .bmiss_first_bcnt = WMI_VDEV_PARAM_BMISS_FIRST_BCNT,
289 .bmiss_final_bcnt = WMI_VDEV_PARAM_BMISS_FINAL_BCNT,
290 .feature_wmm = WMI_VDEV_PARAM_FEATURE_WMM,
291 .chwidth = WMI_VDEV_PARAM_CHWIDTH,
292 .chextoffset = WMI_VDEV_PARAM_CHEXTOFFSET,
293 .disable_htprotection = WMI_VDEV_PARAM_DISABLE_HTPROTECTION,
294 .sta_quickkickout = WMI_VDEV_PARAM_STA_QUICKKICKOUT,
295 .mgmt_rate = WMI_VDEV_PARAM_MGMT_RATE,
296 .protection_mode = WMI_VDEV_PARAM_PROTECTION_MODE,
297 .fixed_rate = WMI_VDEV_PARAM_FIXED_RATE,
298 .sgi = WMI_VDEV_PARAM_SGI,
299 .ldpc = WMI_VDEV_PARAM_LDPC,
300 .tx_stbc = WMI_VDEV_PARAM_TX_STBC,
301 .rx_stbc = WMI_VDEV_PARAM_RX_STBC,
302 .intra_bss_fwd = WMI_VDEV_PARAM_INTRA_BSS_FWD,
303 .def_keyid = WMI_VDEV_PARAM_DEF_KEYID,
304 .nss = WMI_VDEV_PARAM_NSS,
305 .bcast_data_rate = WMI_VDEV_PARAM_BCAST_DATA_RATE,
306 .mcast_data_rate = WMI_VDEV_PARAM_MCAST_DATA_RATE,
307 .mcast_indicate = WMI_VDEV_PARAM_MCAST_INDICATE,
308 .dhcp_indicate = WMI_VDEV_PARAM_DHCP_INDICATE,
309 .unknown_dest_indicate = WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
310 .ap_keepalive_min_idle_inactive_time_secs =
311 WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
312 .ap_keepalive_max_idle_inactive_time_secs =
313 WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
314 .ap_keepalive_max_unresponsive_time_secs =
315 WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
316 .ap_enable_nawds = WMI_VDEV_PARAM_AP_ENABLE_NAWDS,
317 .mcast2ucast_set = WMI_VDEV_PARAM_UNSUPPORTED,
318 .enable_rtscts = WMI_VDEV_PARAM_ENABLE_RTSCTS,
319 .txbf = WMI_VDEV_PARAM_TXBF,
320 .packet_powersave = WMI_VDEV_PARAM_PACKET_POWERSAVE,
321 .drop_unencry = WMI_VDEV_PARAM_DROP_UNENCRY,
322 .tx_encap_type = WMI_VDEV_PARAM_TX_ENCAP_TYPE,
323 .ap_detect_out_of_sync_sleeping_sta_time_secs =
324 WMI_VDEV_PARAM_UNSUPPORTED,
327 /* 10.X WMI VDEV param map */
328 static struct wmi_vdev_param_map wmi_10x_vdev_param_map = {
329 .rts_threshold = WMI_10X_VDEV_PARAM_RTS_THRESHOLD,
330 .fragmentation_threshold = WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
331 .beacon_interval = WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
332 .listen_interval = WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
333 .multicast_rate = WMI_10X_VDEV_PARAM_MULTICAST_RATE,
334 .mgmt_tx_rate = WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
335 .slot_time = WMI_10X_VDEV_PARAM_SLOT_TIME,
336 .preamble = WMI_10X_VDEV_PARAM_PREAMBLE,
337 .swba_time = WMI_10X_VDEV_PARAM_SWBA_TIME,
338 .wmi_vdev_stats_update_period = WMI_10X_VDEV_STATS_UPDATE_PERIOD,
339 .wmi_vdev_pwrsave_ageout_time = WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
340 .wmi_vdev_host_swba_interval = WMI_10X_VDEV_HOST_SWBA_INTERVAL,
341 .dtim_period = WMI_10X_VDEV_PARAM_DTIM_PERIOD,
342 .wmi_vdev_oc_scheduler_air_time_limit =
343 WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
344 .wds = WMI_10X_VDEV_PARAM_WDS,
345 .atim_window = WMI_10X_VDEV_PARAM_ATIM_WINDOW,
346 .bmiss_count_max = WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
347 .bmiss_first_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
348 .bmiss_final_bcnt = WMI_VDEV_PARAM_UNSUPPORTED,
349 .feature_wmm = WMI_10X_VDEV_PARAM_FEATURE_WMM,
350 .chwidth = WMI_10X_VDEV_PARAM_CHWIDTH,
351 .chextoffset = WMI_10X_VDEV_PARAM_CHEXTOFFSET,
352 .disable_htprotection = WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
353 .sta_quickkickout = WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
354 .mgmt_rate = WMI_10X_VDEV_PARAM_MGMT_RATE,
355 .protection_mode = WMI_10X_VDEV_PARAM_PROTECTION_MODE,
356 .fixed_rate = WMI_10X_VDEV_PARAM_FIXED_RATE,
357 .sgi = WMI_10X_VDEV_PARAM_SGI,
358 .ldpc = WMI_10X_VDEV_PARAM_LDPC,
359 .tx_stbc = WMI_10X_VDEV_PARAM_TX_STBC,
360 .rx_stbc = WMI_10X_VDEV_PARAM_RX_STBC,
361 .intra_bss_fwd = WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
362 .def_keyid = WMI_10X_VDEV_PARAM_DEF_KEYID,
363 .nss = WMI_10X_VDEV_PARAM_NSS,
364 .bcast_data_rate = WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
365 .mcast_data_rate = WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
366 .mcast_indicate = WMI_10X_VDEV_PARAM_MCAST_INDICATE,
367 .dhcp_indicate = WMI_10X_VDEV_PARAM_DHCP_INDICATE,
368 .unknown_dest_indicate = WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
369 .ap_keepalive_min_idle_inactive_time_secs =
370 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
371 .ap_keepalive_max_idle_inactive_time_secs =
372 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
373 .ap_keepalive_max_unresponsive_time_secs =
374 WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
375 .ap_enable_nawds = WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
376 .mcast2ucast_set = WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
377 .enable_rtscts = WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
378 .txbf = WMI_VDEV_PARAM_UNSUPPORTED,
379 .packet_powersave = WMI_VDEV_PARAM_UNSUPPORTED,
380 .drop_unencry = WMI_VDEV_PARAM_UNSUPPORTED,
381 .tx_encap_type = WMI_VDEV_PARAM_UNSUPPORTED,
382 .ap_detect_out_of_sync_sleeping_sta_time_secs =
383 WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
386 static struct wmi_pdev_param_map wmi_pdev_param_map = {
387 .tx_chain_mask = WMI_PDEV_PARAM_TX_CHAIN_MASK,
388 .rx_chain_mask = WMI_PDEV_PARAM_RX_CHAIN_MASK,
389 .txpower_limit2g = WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
390 .txpower_limit5g = WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
391 .txpower_scale = WMI_PDEV_PARAM_TXPOWER_SCALE,
392 .beacon_gen_mode = WMI_PDEV_PARAM_BEACON_GEN_MODE,
393 .beacon_tx_mode = WMI_PDEV_PARAM_BEACON_TX_MODE,
394 .resmgr_offchan_mode = WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
395 .protection_mode = WMI_PDEV_PARAM_PROTECTION_MODE,
396 .dynamic_bw = WMI_PDEV_PARAM_DYNAMIC_BW,
397 .non_agg_sw_retry_th = WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
398 .agg_sw_retry_th = WMI_PDEV_PARAM_AGG_SW_RETRY_TH,
399 .sta_kickout_th = WMI_PDEV_PARAM_STA_KICKOUT_TH,
400 .ac_aggrsize_scaling = WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING,
401 .ltr_enable = WMI_PDEV_PARAM_LTR_ENABLE,
402 .ltr_ac_latency_be = WMI_PDEV_PARAM_LTR_AC_LATENCY_BE,
403 .ltr_ac_latency_bk = WMI_PDEV_PARAM_LTR_AC_LATENCY_BK,
404 .ltr_ac_latency_vi = WMI_PDEV_PARAM_LTR_AC_LATENCY_VI,
405 .ltr_ac_latency_vo = WMI_PDEV_PARAM_LTR_AC_LATENCY_VO,
406 .ltr_ac_latency_timeout = WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
407 .ltr_sleep_override = WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
408 .ltr_rx_override = WMI_PDEV_PARAM_LTR_RX_OVERRIDE,
409 .ltr_tx_activity_timeout = WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
410 .l1ss_enable = WMI_PDEV_PARAM_L1SS_ENABLE,
411 .dsleep_enable = WMI_PDEV_PARAM_DSLEEP_ENABLE,
412 .pcielp_txbuf_flush = WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
413 .pcielp_txbuf_watermark = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
414 .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
415 .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
416 .pdev_stats_update_period = WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
417 .vdev_stats_update_period = WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
418 .peer_stats_update_period = WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
419 .bcnflt_stats_update_period = WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
420 .pmf_qos = WMI_PDEV_PARAM_PMF_QOS,
421 .arp_ac_override = WMI_PDEV_PARAM_ARP_AC_OVERRIDE,
422 .arpdhcp_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
423 .dcs = WMI_PDEV_PARAM_DCS,
424 .ani_enable = WMI_PDEV_PARAM_ANI_ENABLE,
425 .ani_poll_period = WMI_PDEV_PARAM_ANI_POLL_PERIOD,
426 .ani_listen_period = WMI_PDEV_PARAM_ANI_LISTEN_PERIOD,
427 .ani_ofdm_level = WMI_PDEV_PARAM_ANI_OFDM_LEVEL,
428 .ani_cck_level = WMI_PDEV_PARAM_ANI_CCK_LEVEL,
429 .dyntxchain = WMI_PDEV_PARAM_DYNTXCHAIN,
430 .proxy_sta = WMI_PDEV_PARAM_PROXY_STA,
431 .idle_ps_config = WMI_PDEV_PARAM_IDLE_PS_CONFIG,
432 .power_gating_sleep = WMI_PDEV_PARAM_POWER_GATING_SLEEP,
433 .fast_channel_reset = WMI_PDEV_PARAM_UNSUPPORTED,
434 .burst_dur = WMI_PDEV_PARAM_UNSUPPORTED,
435 .burst_enable = WMI_PDEV_PARAM_UNSUPPORTED,
438 static struct wmi_pdev_param_map wmi_10x_pdev_param_map = {
439 .tx_chain_mask = WMI_10X_PDEV_PARAM_TX_CHAIN_MASK,
440 .rx_chain_mask = WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
441 .txpower_limit2g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
442 .txpower_limit5g = WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
443 .txpower_scale = WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
444 .beacon_gen_mode = WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
445 .beacon_tx_mode = WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
446 .resmgr_offchan_mode = WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
447 .protection_mode = WMI_10X_PDEV_PARAM_PROTECTION_MODE,
448 .dynamic_bw = WMI_10X_PDEV_PARAM_DYNAMIC_BW,
449 .non_agg_sw_retry_th = WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
450 .agg_sw_retry_th = WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
451 .sta_kickout_th = WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
452 .ac_aggrsize_scaling = WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
453 .ltr_enable = WMI_10X_PDEV_PARAM_LTR_ENABLE,
454 .ltr_ac_latency_be = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
455 .ltr_ac_latency_bk = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
456 .ltr_ac_latency_vi = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
457 .ltr_ac_latency_vo = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
458 .ltr_ac_latency_timeout = WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
459 .ltr_sleep_override = WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
460 .ltr_rx_override = WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
461 .ltr_tx_activity_timeout = WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
462 .l1ss_enable = WMI_10X_PDEV_PARAM_L1SS_ENABLE,
463 .dsleep_enable = WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
464 .pcielp_txbuf_flush = WMI_PDEV_PARAM_UNSUPPORTED,
465 .pcielp_txbuf_watermark = WMI_PDEV_PARAM_UNSUPPORTED,
466 .pcielp_txbuf_tmo_en = WMI_PDEV_PARAM_UNSUPPORTED,
467 .pcielp_txbuf_tmo_value = WMI_PDEV_PARAM_UNSUPPORTED,
468 .pdev_stats_update_period = WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
469 .vdev_stats_update_period = WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
470 .peer_stats_update_period = WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
471 .bcnflt_stats_update_period =
472 WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
473 .pmf_qos = WMI_10X_PDEV_PARAM_PMF_QOS,
474 .arp_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
475 .arpdhcp_ac_override = WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
476 .dcs = WMI_10X_PDEV_PARAM_DCS,
477 .ani_enable = WMI_10X_PDEV_PARAM_ANI_ENABLE,
478 .ani_poll_period = WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
479 .ani_listen_period = WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
480 .ani_ofdm_level = WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
481 .ani_cck_level = WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
482 .dyntxchain = WMI_10X_PDEV_PARAM_DYNTXCHAIN,
483 .proxy_sta = WMI_PDEV_PARAM_UNSUPPORTED,
484 .idle_ps_config = WMI_PDEV_PARAM_UNSUPPORTED,
485 .power_gating_sleep = WMI_PDEV_PARAM_UNSUPPORTED,
486 .fast_channel_reset = WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
487 .burst_dur = WMI_10X_PDEV_PARAM_BURST_DUR,
488 .burst_enable = WMI_10X_PDEV_PARAM_BURST_ENABLE,
491 int ath10k_wmi_wait_for_service_ready(struct ath10k *ar)
494 ret = wait_for_completion_timeout(&ar->wmi.service_ready,
495 WMI_SERVICE_READY_TIMEOUT_HZ);
499 int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar)
502 ret = wait_for_completion_timeout(&ar->wmi.unified_ready,
503 WMI_UNIFIED_READY_TIMEOUT_HZ);
507 static struct sk_buff *ath10k_wmi_alloc_skb(u32 len)
510 u32 round_len = roundup(len, 4);
512 skb = ath10k_htc_alloc_skb(WMI_SKB_HEADROOM + round_len);
516 skb_reserve(skb, WMI_SKB_HEADROOM);
517 if (!IS_ALIGNED((unsigned long)skb->data, 4))
518 ath10k_warn("Unaligned WMI skb\n");
520 skb_put(skb, round_len);
521 memset(skb->data, 0, round_len);
526 static void ath10k_wmi_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
531 static int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
534 struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb);
535 struct wmi_cmd_hdr *cmd_hdr;
539 if (skb_push(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
542 cmd |= SM(cmd_id, WMI_CMD_HDR_CMD_ID);
544 cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
545 cmd_hdr->cmd_id = __cpu_to_le32(cmd);
547 memset(skb_cb, 0, sizeof(*skb_cb));
548 ret = ath10k_htc_send(&ar->htc, ar->wmi.eid, skb);
549 trace_ath10k_wmi_cmd(cmd_id, skb->data, skb->len, ret);
557 skb_pull(skb, sizeof(struct wmi_cmd_hdr));
561 static void ath10k_wmi_tx_beacon_nowait(struct ath10k_vif *arvif)
563 struct wmi_bcn_tx_arg arg = {0};
566 lockdep_assert_held(&arvif->ar->data_lock);
568 if (arvif->beacon == NULL)
571 arg.vdev_id = arvif->vdev_id;
574 arg.bcn = arvif->beacon->data;
575 arg.bcn_len = arvif->beacon->len;
577 ret = ath10k_wmi_beacon_send_nowait(arvif->ar, &arg);
581 dev_kfree_skb_any(arvif->beacon);
582 arvif->beacon = NULL;
585 static void ath10k_wmi_tx_beacons_iter(void *data, u8 *mac,
586 struct ieee80211_vif *vif)
588 struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
590 ath10k_wmi_tx_beacon_nowait(arvif);
593 static void ath10k_wmi_tx_beacons_nowait(struct ath10k *ar)
595 spin_lock_bh(&ar->data_lock);
596 ieee80211_iterate_active_interfaces_atomic(ar->hw,
597 IEEE80211_IFACE_ITER_NORMAL,
598 ath10k_wmi_tx_beacons_iter,
600 spin_unlock_bh(&ar->data_lock);
603 static void ath10k_wmi_op_ep_tx_credits(struct ath10k *ar)
605 /* try to send pending beacons first. they take priority */
606 ath10k_wmi_tx_beacons_nowait(ar);
608 wake_up(&ar->wmi.tx_credits_wq);
611 static int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb,
614 int ret = -EOPNOTSUPP;
618 if (cmd_id == WMI_CMD_UNSUPPORTED) {
619 ath10k_warn("wmi command %d is not supported by firmware\n",
624 wait_event_timeout(ar->wmi.tx_credits_wq, ({
625 /* try to send pending beacons first. they take priority */
626 ath10k_wmi_tx_beacons_nowait(ar);
628 ret = ath10k_wmi_cmd_send_nowait(ar, skb, cmd_id);
633 dev_kfree_skb_any(skb);
638 int ath10k_wmi_mgmt_tx(struct ath10k *ar, struct sk_buff *skb)
641 struct wmi_mgmt_tx_cmd *cmd;
642 struct ieee80211_hdr *hdr;
643 struct sk_buff *wmi_skb;
644 struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
648 hdr = (struct ieee80211_hdr *)skb->data;
649 fc = le16_to_cpu(hdr->frame_control);
651 if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control)))
654 len = sizeof(cmd->hdr) + skb->len;
655 len = round_up(len, 4);
657 wmi_skb = ath10k_wmi_alloc_skb(len);
661 cmd = (struct wmi_mgmt_tx_cmd *)wmi_skb->data;
663 cmd->hdr.vdev_id = __cpu_to_le32(ATH10K_SKB_CB(skb)->vdev_id);
664 cmd->hdr.tx_rate = 0;
665 cmd->hdr.tx_power = 0;
666 cmd->hdr.buf_len = __cpu_to_le32((u32)(skb->len));
668 memcpy(cmd->hdr.peer_macaddr.addr, ieee80211_get_DA(hdr), ETH_ALEN);
669 memcpy(cmd->buf, skb->data, skb->len);
671 ath10k_dbg(ATH10K_DBG_WMI, "wmi mgmt tx skb %p len %d ftype %02x stype %02x\n",
672 wmi_skb, wmi_skb->len, fc & IEEE80211_FCTL_FTYPE,
673 fc & IEEE80211_FCTL_STYPE);
675 /* Send the management frame buffer to the target */
676 ret = ath10k_wmi_cmd_send(ar, wmi_skb, ar->wmi.cmd->mgmt_tx_cmdid);
680 /* TODO: report tx status to mac80211 - temporary just ACK */
681 info->flags |= IEEE80211_TX_STAT_ACK;
682 ieee80211_tx_status_irqsafe(ar->hw, skb);
687 static int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb)
689 struct wmi_scan_event *event = (struct wmi_scan_event *)skb->data;
690 enum wmi_scan_event_type event_type;
691 enum wmi_scan_completion_reason reason;
697 event_type = __le32_to_cpu(event->event_type);
698 reason = __le32_to_cpu(event->reason);
699 freq = __le32_to_cpu(event->channel_freq);
700 req_id = __le32_to_cpu(event->scan_req_id);
701 scan_id = __le32_to_cpu(event->scan_id);
702 vdev_id = __le32_to_cpu(event->vdev_id);
704 ath10k_dbg(ATH10K_DBG_WMI, "WMI_SCAN_EVENTID\n");
705 ath10k_dbg(ATH10K_DBG_WMI,
706 "scan event type %d reason %d freq %d req_id %d "
707 "scan_id %d vdev_id %d\n",
708 event_type, reason, freq, req_id, scan_id, vdev_id);
710 spin_lock_bh(&ar->data_lock);
712 switch (event_type) {
713 case WMI_SCAN_EVENT_STARTED:
714 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_EVENT_STARTED\n");
715 if (ar->scan.in_progress && ar->scan.is_roc)
716 ieee80211_ready_on_channel(ar->hw);
718 complete(&ar->scan.started);
720 case WMI_SCAN_EVENT_COMPLETED:
721 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_EVENT_COMPLETED\n");
723 case WMI_SCAN_REASON_COMPLETED:
724 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_REASON_COMPLETED\n");
726 case WMI_SCAN_REASON_CANCELLED:
727 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_REASON_CANCELED\n");
729 case WMI_SCAN_REASON_PREEMPTED:
730 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_REASON_PREEMPTED\n");
732 case WMI_SCAN_REASON_TIMEDOUT:
733 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_REASON_TIMEDOUT\n");
739 ar->scan_channel = NULL;
740 if (!ar->scan.in_progress) {
741 ath10k_warn("no scan requested, ignoring\n");
745 if (ar->scan.is_roc) {
746 ath10k_offchan_tx_purge(ar);
748 if (!ar->scan.aborting)
749 ieee80211_remain_on_channel_expired(ar->hw);
751 ieee80211_scan_completed(ar->hw, ar->scan.aborting);
754 del_timer(&ar->scan.timeout);
755 complete_all(&ar->scan.completed);
756 ar->scan.in_progress = false;
758 case WMI_SCAN_EVENT_BSS_CHANNEL:
759 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_EVENT_BSS_CHANNEL\n");
760 ar->scan_channel = NULL;
762 case WMI_SCAN_EVENT_FOREIGN_CHANNEL:
763 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_EVENT_FOREIGN_CHANNEL\n");
764 ar->scan_channel = ieee80211_get_channel(ar->hw->wiphy, freq);
765 if (ar->scan.in_progress && ar->scan.is_roc &&
766 ar->scan.roc_freq == freq) {
767 complete(&ar->scan.on_channel);
770 case WMI_SCAN_EVENT_DEQUEUED:
771 ath10k_dbg(ATH10K_DBG_WMI, "SCAN_EVENT_DEQUEUED\n");
773 case WMI_SCAN_EVENT_PREEMPTED:
774 ath10k_dbg(ATH10K_DBG_WMI, "WMI_SCAN_EVENT_PREEMPTED\n");
776 case WMI_SCAN_EVENT_START_FAILED:
777 ath10k_dbg(ATH10K_DBG_WMI, "WMI_SCAN_EVENT_START_FAILED\n");
783 spin_unlock_bh(&ar->data_lock);
787 static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode)
789 enum ieee80211_band band;
795 case MODE_11AC_VHT20:
796 case MODE_11AC_VHT40:
797 case MODE_11AC_VHT80:
798 band = IEEE80211_BAND_5GHZ;
805 case MODE_11AC_VHT20_2G:
806 case MODE_11AC_VHT40_2G:
807 case MODE_11AC_VHT80_2G:
809 band = IEEE80211_BAND_2GHZ;
815 static inline u8 get_rate_idx(u32 rate, enum ieee80211_band band)
861 if (band == IEEE80211_BAND_5GHZ) {
872 static int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
874 struct wmi_mgmt_rx_event_v1 *ev_v1;
875 struct wmi_mgmt_rx_event_v2 *ev_v2;
876 struct wmi_mgmt_rx_hdr_v1 *ev_hdr;
877 struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
878 struct ieee80211_hdr *hdr;
888 if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features)) {
889 ev_v2 = (struct wmi_mgmt_rx_event_v2 *)skb->data;
890 ev_hdr = &ev_v2->hdr.v1;
891 pull_len = sizeof(*ev_v2);
893 ev_v1 = (struct wmi_mgmt_rx_event_v1 *)skb->data;
894 ev_hdr = &ev_v1->hdr;
895 pull_len = sizeof(*ev_v1);
898 channel = __le32_to_cpu(ev_hdr->channel);
899 buf_len = __le32_to_cpu(ev_hdr->buf_len);
900 rx_status = __le32_to_cpu(ev_hdr->status);
901 snr = __le32_to_cpu(ev_hdr->snr);
902 phy_mode = __le32_to_cpu(ev_hdr->phy_mode);
903 rate = __le32_to_cpu(ev_hdr->rate);
905 memset(status, 0, sizeof(*status));
907 ath10k_dbg(ATH10K_DBG_MGMT,
908 "event mgmt rx status %08x\n", rx_status);
910 if (test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags)) {
915 if (rx_status & WMI_RX_STATUS_ERR_DECRYPT) {
920 if (rx_status & WMI_RX_STATUS_ERR_KEY_CACHE_MISS) {
925 if (rx_status & WMI_RX_STATUS_ERR_CRC)
926 status->flag |= RX_FLAG_FAILED_FCS_CRC;
927 if (rx_status & WMI_RX_STATUS_ERR_MIC)
928 status->flag |= RX_FLAG_MMIC_ERROR;
930 status->band = phy_mode_to_band(phy_mode);
931 status->freq = ieee80211_channel_to_frequency(channel, status->band);
932 status->signal = snr + ATH10K_DEFAULT_NOISE_FLOOR;
933 status->rate_idx = get_rate_idx(rate, status->band);
935 skb_pull(skb, pull_len);
937 hdr = (struct ieee80211_hdr *)skb->data;
938 fc = le16_to_cpu(hdr->frame_control);
940 if (fc & IEEE80211_FCTL_PROTECTED) {
941 status->flag |= RX_FLAG_DECRYPTED | RX_FLAG_IV_STRIPPED |
942 RX_FLAG_MMIC_STRIPPED;
943 hdr->frame_control = __cpu_to_le16(fc &
944 ~IEEE80211_FCTL_PROTECTED);
947 ath10k_dbg(ATH10K_DBG_MGMT,
948 "event mgmt rx skb %p len %d ftype %02x stype %02x\n",
950 fc & IEEE80211_FCTL_FTYPE, fc & IEEE80211_FCTL_STYPE);
952 ath10k_dbg(ATH10K_DBG_MGMT,
953 "event mgmt rx freq %d band %d snr %d, rate_idx %d\n",
954 status->freq, status->band, status->signal,
958 * packets from HTC come aligned to 4byte boundaries
959 * because they can originally come in along with a trailer
961 skb_trim(skb, buf_len);
963 ieee80211_rx(ar->hw, skb);
967 static int freq_to_idx(struct ath10k *ar, int freq)
969 struct ieee80211_supported_band *sband;
970 int band, ch, idx = 0;
972 for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) {
973 sband = ar->hw->wiphy->bands[band];
977 for (ch = 0; ch < sband->n_channels; ch++, idx++)
978 if (sband->channels[ch].center_freq == freq)
986 static void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb)
988 struct wmi_chan_info_event *ev;
989 struct survey_info *survey;
990 u32 err_code, freq, cmd_flags, noise_floor, rx_clear_count, cycle_count;
993 ev = (struct wmi_chan_info_event *)skb->data;
995 err_code = __le32_to_cpu(ev->err_code);
996 freq = __le32_to_cpu(ev->freq);
997 cmd_flags = __le32_to_cpu(ev->cmd_flags);
998 noise_floor = __le32_to_cpu(ev->noise_floor);
999 rx_clear_count = __le32_to_cpu(ev->rx_clear_count);
1000 cycle_count = __le32_to_cpu(ev->cycle_count);
1002 ath10k_dbg(ATH10K_DBG_WMI,
1003 "chan info err_code %d freq %d cmd_flags %d noise_floor %d rx_clear_count %d cycle_count %d\n",
1004 err_code, freq, cmd_flags, noise_floor, rx_clear_count,
1007 spin_lock_bh(&ar->data_lock);
1009 if (!ar->scan.in_progress) {
1010 ath10k_warn("chan info event without a scan request?\n");
1014 idx = freq_to_idx(ar, freq);
1015 if (idx >= ARRAY_SIZE(ar->survey)) {
1016 ath10k_warn("chan info: invalid frequency %d (idx %d out of bounds)\n",
1021 if (cmd_flags & WMI_CHAN_INFO_FLAG_COMPLETE) {
1022 /* During scanning chan info is reported twice for each
1023 * visited channel. The reported cycle count is global
1024 * and per-channel cycle count must be calculated */
1026 cycle_count -= ar->survey_last_cycle_count;
1027 rx_clear_count -= ar->survey_last_rx_clear_count;
1029 survey = &ar->survey[idx];
1030 survey->channel_time = WMI_CHAN_INFO_MSEC(cycle_count);
1031 survey->channel_time_rx = WMI_CHAN_INFO_MSEC(rx_clear_count);
1032 survey->noise = noise_floor;
1033 survey->filled = SURVEY_INFO_CHANNEL_TIME |
1034 SURVEY_INFO_CHANNEL_TIME_RX |
1035 SURVEY_INFO_NOISE_DBM;
1038 ar->survey_last_rx_clear_count = rx_clear_count;
1039 ar->survey_last_cycle_count = cycle_count;
1042 spin_unlock_bh(&ar->data_lock);
1045 static void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb)
1047 ath10k_dbg(ATH10K_DBG_WMI, "WMI_ECHO_EVENTID\n");
1050 static void ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb)
1052 ath10k_dbg(ATH10K_DBG_WMI, "WMI_DEBUG_MESG_EVENTID\n");
1055 static void ath10k_wmi_event_update_stats(struct ath10k *ar,
1056 struct sk_buff *skb)
1058 struct wmi_stats_event *ev = (struct wmi_stats_event *)skb->data;
1060 ath10k_dbg(ATH10K_DBG_WMI, "WMI_UPDATE_STATS_EVENTID\n");
1062 ath10k_debug_read_target_stats(ar, ev);
1065 static void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar,
1066 struct sk_buff *skb)
1068 struct wmi_vdev_start_response_event *ev;
1070 ath10k_dbg(ATH10K_DBG_WMI, "WMI_VDEV_START_RESP_EVENTID\n");
1072 ev = (struct wmi_vdev_start_response_event *)skb->data;
1074 if (WARN_ON(__le32_to_cpu(ev->status)))
1077 complete(&ar->vdev_setup_done);
1080 static void ath10k_wmi_event_vdev_stopped(struct ath10k *ar,
1081 struct sk_buff *skb)
1083 ath10k_dbg(ATH10K_DBG_WMI, "WMI_VDEV_STOPPED_EVENTID\n");
1084 complete(&ar->vdev_setup_done);
1087 static void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar,
1088 struct sk_buff *skb)
1090 ath10k_dbg(ATH10K_DBG_WMI, "WMI_PEER_STA_KICKOUT_EVENTID\n");
1096 * We don't report to mac80211 sleep state of connected
1097 * stations. Due to this mac80211 can't fill in TIM IE
1100 * I know of no way of getting nullfunc frames that contain
1101 * sleep transition from connected stations - these do not
1102 * seem to be sent from the target to the host. There also
1103 * doesn't seem to be a dedicated event for that. So the
1104 * only way left to do this would be to read tim_bitmap
1107 * We could probably try using tim_bitmap from SWBA to tell
1108 * mac80211 which stations are asleep and which are not. The
1109 * problem here is calling mac80211 functions so many times
1110 * could take too long and make us miss the time to submit
1111 * the beacon to the target.
1113 * So as a workaround we try to extend the TIM IE if there
1114 * is unicast buffered for stations with aid > 7 and fill it
1117 static void ath10k_wmi_update_tim(struct ath10k *ar,
1118 struct ath10k_vif *arvif,
1119 struct sk_buff *bcn,
1120 struct wmi_bcn_info *bcn_info)
1122 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)bcn->data;
1123 struct ieee80211_tim_ie *tim;
1127 /* if next SWBA has no tim_changed the tim_bitmap is garbage.
1128 * we must copy the bitmap upon change and reuse it later */
1129 if (__le32_to_cpu(bcn_info->tim_info.tim_changed)) {
1132 BUILD_BUG_ON(sizeof(arvif->u.ap.tim_bitmap) !=
1133 sizeof(bcn_info->tim_info.tim_bitmap));
1135 for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++) {
1136 __le32 t = bcn_info->tim_info.tim_bitmap[i / 4];
1137 u32 v = __le32_to_cpu(t);
1138 arvif->u.ap.tim_bitmap[i] = (v >> ((i % 4) * 8)) & 0xFF;
1141 /* FW reports either length 0 or 16
1142 * so we calculate this on our own */
1143 arvif->u.ap.tim_len = 0;
1144 for (i = 0; i < sizeof(arvif->u.ap.tim_bitmap); i++)
1145 if (arvif->u.ap.tim_bitmap[i])
1146 arvif->u.ap.tim_len = i;
1148 arvif->u.ap.tim_len++;
1152 ies += ieee80211_hdrlen(hdr->frame_control);
1153 ies += 12; /* fixed parameters */
1155 ie = (u8 *)cfg80211_find_ie(WLAN_EID_TIM, ies,
1156 (u8 *)skb_tail_pointer(bcn) - ies);
1158 if (arvif->vdev_type != WMI_VDEV_TYPE_IBSS)
1159 ath10k_warn("no tim ie found;\n");
1163 tim = (void *)ie + 2;
1165 pvm_len = ie_len - 3; /* exclude dtim count, dtim period, bmap ctl */
1167 if (pvm_len < arvif->u.ap.tim_len) {
1168 int expand_size = sizeof(arvif->u.ap.tim_bitmap) - pvm_len;
1169 int move_size = skb_tail_pointer(bcn) - (ie + 2 + ie_len);
1170 void *next_ie = ie + 2 + ie_len;
1172 if (skb_put(bcn, expand_size)) {
1173 memmove(next_ie + expand_size, next_ie, move_size);
1175 ie[1] += expand_size;
1176 ie_len += expand_size;
1177 pvm_len += expand_size;
1179 ath10k_warn("tim expansion failed\n");
1183 if (pvm_len > sizeof(arvif->u.ap.tim_bitmap)) {
1184 ath10k_warn("tim pvm length is too great (%d)\n", pvm_len);
1188 tim->bitmap_ctrl = !!__le32_to_cpu(bcn_info->tim_info.tim_mcast);
1189 memcpy(tim->virtual_map, arvif->u.ap.tim_bitmap, pvm_len);
1191 ath10k_dbg(ATH10K_DBG_MGMT, "dtim %d/%d mcast %d pvmlen %d\n",
1192 tim->dtim_count, tim->dtim_period,
1193 tim->bitmap_ctrl, pvm_len);
1196 static void ath10k_p2p_fill_noa_ie(u8 *data, u32 len,
1197 struct wmi_p2p_noa_info *noa)
1199 struct ieee80211_p2p_noa_attr *noa_attr;
1200 u8 ctwindow_oppps = noa->ctwindow_oppps;
1201 u8 ctwindow = ctwindow_oppps >> WMI_P2P_OPPPS_CTWINDOW_OFFSET;
1202 bool oppps = !!(ctwindow_oppps & WMI_P2P_OPPPS_ENABLE_BIT);
1203 __le16 *noa_attr_len;
1205 u8 noa_descriptors = noa->num_descriptors;
1209 data[0] = WLAN_EID_VENDOR_SPECIFIC;
1211 data[2] = (WLAN_OUI_WFA >> 16) & 0xff;
1212 data[3] = (WLAN_OUI_WFA >> 8) & 0xff;
1213 data[4] = (WLAN_OUI_WFA >> 0) & 0xff;
1214 data[5] = WLAN_OUI_TYPE_WFA_P2P;
1217 data[6] = IEEE80211_P2P_ATTR_ABSENCE_NOTICE;
1218 noa_attr_len = (__le16 *)&data[7]; /* 2 bytes */
1219 noa_attr = (struct ieee80211_p2p_noa_attr *)&data[9];
1221 noa_attr->index = noa->index;
1222 noa_attr->oppps_ctwindow = ctwindow;
1224 noa_attr->oppps_ctwindow |= IEEE80211_P2P_OPPPS_ENABLE_BIT;
1226 for (i = 0; i < noa_descriptors; i++) {
1227 noa_attr->desc[i].count =
1228 __le32_to_cpu(noa->descriptors[i].type_count);
1229 noa_attr->desc[i].duration = noa->descriptors[i].duration;
1230 noa_attr->desc[i].interval = noa->descriptors[i].interval;
1231 noa_attr->desc[i].start_time = noa->descriptors[i].start_time;
1234 attr_len = 2; /* index + oppps_ctwindow */
1235 attr_len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc);
1236 *noa_attr_len = __cpu_to_le16(attr_len);
1239 static u32 ath10k_p2p_calc_noa_ie_len(struct wmi_p2p_noa_info *noa)
1242 u8 noa_descriptors = noa->num_descriptors;
1243 u8 opp_ps_info = noa->ctwindow_oppps;
1244 bool opps_enabled = !!(opp_ps_info & WMI_P2P_OPPPS_ENABLE_BIT);
1247 if (!noa_descriptors && !opps_enabled)
1250 len += 1 + 1 + 4; /* EID + len + OUI */
1251 len += 1 + 2; /* noa attr + attr len */
1252 len += 1 + 1; /* index + oppps_ctwindow */
1253 len += noa_descriptors * sizeof(struct ieee80211_p2p_noa_desc);
1258 static void ath10k_wmi_update_noa(struct ath10k *ar, struct ath10k_vif *arvif,
1259 struct sk_buff *bcn,
1260 struct wmi_bcn_info *bcn_info)
1262 struct wmi_p2p_noa_info *noa = &bcn_info->p2p_noa_info;
1263 u8 *new_data, *old_data = arvif->u.ap.noa_data;
1266 if (arvif->vdev_subtype != WMI_VDEV_SUBTYPE_P2P_GO)
1269 ath10k_dbg(ATH10K_DBG_MGMT, "noa changed: %d\n", noa->changed);
1270 if (noa->changed & WMI_P2P_NOA_CHANGED_BIT) {
1271 new_len = ath10k_p2p_calc_noa_ie_len(noa);
1275 new_data = kmalloc(new_len, GFP_ATOMIC);
1279 ath10k_p2p_fill_noa_ie(new_data, new_len, noa);
1281 spin_lock_bh(&ar->data_lock);
1282 arvif->u.ap.noa_data = new_data;
1283 arvif->u.ap.noa_len = new_len;
1284 spin_unlock_bh(&ar->data_lock);
1288 if (arvif->u.ap.noa_data)
1289 if (!pskb_expand_head(bcn, 0, arvif->u.ap.noa_len, GFP_ATOMIC))
1290 memcpy(skb_put(bcn, arvif->u.ap.noa_len),
1291 arvif->u.ap.noa_data,
1292 arvif->u.ap.noa_len);
1296 spin_lock_bh(&ar->data_lock);
1297 arvif->u.ap.noa_data = NULL;
1298 arvif->u.ap.noa_len = 0;
1299 spin_unlock_bh(&ar->data_lock);
1304 static void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb)
1306 struct wmi_host_swba_event *ev;
1309 struct wmi_bcn_info *bcn_info;
1310 struct ath10k_vif *arvif;
1311 struct sk_buff *bcn;
1314 ath10k_dbg(ATH10K_DBG_MGMT, "WMI_HOST_SWBA_EVENTID\n");
1316 ev = (struct wmi_host_swba_event *)skb->data;
1317 map = __le32_to_cpu(ev->vdev_map);
1319 ath10k_dbg(ATH10K_DBG_MGMT, "host swba:\n"
1323 for (; map; map >>= 1, vdev_id++) {
1329 if (i >= WMI_MAX_AP_VDEV) {
1330 ath10k_warn("swba has corrupted vdev map\n");
1334 bcn_info = &ev->bcn_info[i];
1336 ath10k_dbg(ATH10K_DBG_MGMT,
1340 "--tim_changed %d\n"
1341 "--tim_num_ps_pending %d\n"
1342 "--tim_bitmap 0x%08x%08x%08x%08x\n",
1344 __le32_to_cpu(bcn_info->tim_info.tim_len),
1345 __le32_to_cpu(bcn_info->tim_info.tim_mcast),
1346 __le32_to_cpu(bcn_info->tim_info.tim_changed),
1347 __le32_to_cpu(bcn_info->tim_info.tim_num_ps_pending),
1348 __le32_to_cpu(bcn_info->tim_info.tim_bitmap[3]),
1349 __le32_to_cpu(bcn_info->tim_info.tim_bitmap[2]),
1350 __le32_to_cpu(bcn_info->tim_info.tim_bitmap[1]),
1351 __le32_to_cpu(bcn_info->tim_info.tim_bitmap[0]));
1353 arvif = ath10k_get_arvif(ar, vdev_id);
1354 if (arvif == NULL) {
1355 ath10k_warn("no vif for vdev_id %d found\n", vdev_id);
1359 bcn = ieee80211_beacon_get(ar->hw, arvif->vif);
1361 ath10k_warn("could not get mac80211 beacon\n");
1365 ath10k_tx_h_seq_no(bcn);
1366 ath10k_wmi_update_tim(ar, arvif, bcn, bcn_info);
1367 ath10k_wmi_update_noa(ar, arvif, bcn, bcn_info);
1369 spin_lock_bh(&ar->data_lock);
1370 if (arvif->beacon) {
1371 ath10k_warn("SWBA overrun on vdev %d\n",
1373 dev_kfree_skb_any(arvif->beacon);
1376 arvif->beacon = bcn;
1378 ath10k_wmi_tx_beacon_nowait(arvif);
1379 spin_unlock_bh(&ar->data_lock);
1383 static void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar,
1384 struct sk_buff *skb)
1386 ath10k_dbg(ATH10K_DBG_WMI, "WMI_TBTTOFFSET_UPDATE_EVENTID\n");
1389 static void ath10k_dfs_radar_report(struct ath10k *ar,
1390 struct wmi_single_phyerr_rx_event *event,
1391 struct phyerr_radar_report *rr,
1394 u32 reg0, reg1, tsf32l;
1395 struct pulse_event pe;
1399 reg0 = __le32_to_cpu(rr->reg0);
1400 reg1 = __le32_to_cpu(rr->reg1);
1402 ath10k_dbg(ATH10K_DBG_REGULATORY,
1403 "wmi phyerr radar report chirp %d max_width %d agc_total_gain %d pulse_delta_diff %d\n",
1404 MS(reg0, RADAR_REPORT_REG0_PULSE_IS_CHIRP),
1405 MS(reg0, RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH),
1406 MS(reg0, RADAR_REPORT_REG0_AGC_TOTAL_GAIN),
1407 MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_DIFF));
1408 ath10k_dbg(ATH10K_DBG_REGULATORY,
1409 "wmi phyerr radar report pulse_delta_pean %d pulse_sidx %d fft_valid %d agc_mb_gain %d subchan_mask %d\n",
1410 MS(reg0, RADAR_REPORT_REG0_PULSE_DELTA_PEAK),
1411 MS(reg0, RADAR_REPORT_REG0_PULSE_SIDX),
1412 MS(reg1, RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID),
1413 MS(reg1, RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN),
1414 MS(reg1, RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK));
1415 ath10k_dbg(ATH10K_DBG_REGULATORY,
1416 "wmi phyerr radar report pulse_tsf_offset 0x%X pulse_dur: %d\n",
1417 MS(reg1, RADAR_REPORT_REG1_PULSE_TSF_OFFSET),
1418 MS(reg1, RADAR_REPORT_REG1_PULSE_DUR));
1420 if (!ar->dfs_detector)
1423 /* report event to DFS pattern detector */
1424 tsf32l = __le32_to_cpu(event->hdr.tsf_timestamp);
1425 tsf64 = tsf & (~0xFFFFFFFFULL);
1428 width = MS(reg1, RADAR_REPORT_REG1_PULSE_DUR);
1429 rssi = event->hdr.rssi_combined;
1431 /* hardware store this as 8 bit signed value,
1432 * set to zero if negative number
1438 pe.freq = ar->hw->conf.chandef.chan->center_freq;
1442 ath10k_dbg(ATH10K_DBG_REGULATORY,
1443 "dfs add pulse freq: %d, width: %d, rssi %d, tsf: %llX\n",
1444 pe.freq, pe.width, pe.rssi, pe.ts);
1446 ATH10K_DFS_STAT_INC(ar, pulses_detected);
1448 if (!ar->dfs_detector->add_pulse(ar->dfs_detector, &pe)) {
1449 ath10k_dbg(ATH10K_DBG_REGULATORY,
1450 "dfs no pulse pattern detected, yet\n");
1454 ath10k_dbg(ATH10K_DBG_REGULATORY, "dfs radar detected\n");
1455 ATH10K_DFS_STAT_INC(ar, radar_detected);
1456 ieee80211_radar_detected(ar->hw);
1459 static int ath10k_dfs_fft_report(struct ath10k *ar,
1460 struct wmi_single_phyerr_rx_event *event,
1461 struct phyerr_fft_report *fftr,
1467 reg0 = __le32_to_cpu(fftr->reg0);
1468 reg1 = __le32_to_cpu(fftr->reg1);
1469 rssi = event->hdr.rssi_combined;
1471 ath10k_dbg(ATH10K_DBG_REGULATORY,
1472 "wmi phyerr fft report total_gain_db %d base_pwr_db %d fft_chn_idx %d peak_sidx %d\n",
1473 MS(reg0, SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB),
1474 MS(reg0, SEARCH_FFT_REPORT_REG0_BASE_PWR_DB),
1475 MS(reg0, SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX),
1476 MS(reg0, SEARCH_FFT_REPORT_REG0_PEAK_SIDX));
1477 ath10k_dbg(ATH10K_DBG_REGULATORY,
1478 "wmi phyerr fft report rel_pwr_db %d avgpwr_db %d peak_mag %d num_store_bin %d\n",
1479 MS(reg1, SEARCH_FFT_REPORT_REG1_RELPWR_DB),
1480 MS(reg1, SEARCH_FFT_REPORT_REG1_AVGPWR_DB),
1481 MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG),
1482 MS(reg1, SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB));
1484 peak_mag = MS(reg1, SEARCH_FFT_REPORT_REG1_PEAK_MAG);
1486 /* false event detection */
1487 if (rssi == DFS_RSSI_POSSIBLY_FALSE &&
1488 peak_mag < 2 * DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE) {
1489 ath10k_dbg(ATH10K_DBG_REGULATORY, "dfs false pulse detected\n");
1490 ATH10K_DFS_STAT_INC(ar, pulses_discarded);
1497 static void ath10k_wmi_event_dfs(struct ath10k *ar,
1498 struct wmi_single_phyerr_rx_event *event,
1501 int buf_len, tlv_len, res, i = 0;
1502 struct phyerr_tlv *tlv;
1503 struct phyerr_radar_report *rr;
1504 struct phyerr_fft_report *fftr;
1507 buf_len = __le32_to_cpu(event->hdr.buf_len);
1508 ath10k_dbg(ATH10K_DBG_REGULATORY,
1509 "wmi event dfs err_code %d rssi %d tsfl 0x%X tsf64 0x%llX len %d\n",
1510 event->hdr.phy_err_code, event->hdr.rssi_combined,
1511 __le32_to_cpu(event->hdr.tsf_timestamp), tsf, buf_len);
1513 /* Skip event if DFS disabled */
1514 if (!config_enabled(CONFIG_ATH10K_DFS_CERTIFIED))
1517 ATH10K_DFS_STAT_INC(ar, pulses_total);
1519 while (i < buf_len) {
1520 if (i + sizeof(*tlv) > buf_len) {
1521 ath10k_warn("too short buf for tlv header (%d)\n", i);
1525 tlv = (struct phyerr_tlv *)&event->bufp[i];
1526 tlv_len = __le16_to_cpu(tlv->len);
1527 tlv_buf = &event->bufp[i + sizeof(*tlv)];
1528 ath10k_dbg(ATH10K_DBG_REGULATORY,
1529 "wmi event dfs tlv_len %d tlv_tag 0x%02X tlv_sig 0x%02X\n",
1530 tlv_len, tlv->tag, tlv->sig);
1533 case PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY:
1534 if (i + sizeof(*tlv) + sizeof(*rr) > buf_len) {
1535 ath10k_warn("too short radar pulse summary (%d)\n",
1540 rr = (struct phyerr_radar_report *)tlv_buf;
1541 ath10k_dfs_radar_report(ar, event, rr, tsf);
1543 case PHYERR_TLV_TAG_SEARCH_FFT_REPORT:
1544 if (i + sizeof(*tlv) + sizeof(*fftr) > buf_len) {
1545 ath10k_warn("too short fft report (%d)\n", i);
1549 fftr = (struct phyerr_fft_report *)tlv_buf;
1550 res = ath10k_dfs_fft_report(ar, event, fftr, tsf);
1556 i += sizeof(*tlv) + tlv_len;
1560 static void ath10k_wmi_event_spectral_scan(struct ath10k *ar,
1561 struct wmi_single_phyerr_rx_event *event,
1564 ath10k_dbg(ATH10K_DBG_WMI, "wmi event spectral scan\n");
1567 static void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb)
1569 struct wmi_comb_phyerr_rx_event *comb_event;
1570 struct wmi_single_phyerr_rx_event *event;
1571 u32 count, i, buf_len, phy_err_code;
1573 int left_len = skb->len;
1575 ATH10K_DFS_STAT_INC(ar, phy_errors);
1577 /* Check if combined event available */
1578 if (left_len < sizeof(*comb_event)) {
1579 ath10k_warn("wmi phyerr combined event wrong len\n");
1583 left_len -= sizeof(*comb_event);
1585 /* Check number of included events */
1586 comb_event = (struct wmi_comb_phyerr_rx_event *)skb->data;
1587 count = __le32_to_cpu(comb_event->hdr.num_phyerr_events);
1589 tsf = __le32_to_cpu(comb_event->hdr.tsf_u32);
1591 tsf |= __le32_to_cpu(comb_event->hdr.tsf_l32);
1593 ath10k_dbg(ATH10K_DBG_WMI,
1594 "wmi event phyerr count %d tsf64 0x%llX\n",
1597 event = (struct wmi_single_phyerr_rx_event *)comb_event->bufp;
1598 for (i = 0; i < count; i++) {
1599 /* Check if we can read event header */
1600 if (left_len < sizeof(*event)) {
1601 ath10k_warn("single event (%d) wrong head len\n", i);
1605 left_len -= sizeof(*event);
1607 buf_len = __le32_to_cpu(event->hdr.buf_len);
1608 phy_err_code = event->hdr.phy_err_code;
1610 if (left_len < buf_len) {
1611 ath10k_warn("single event (%d) wrong buf len\n", i);
1615 left_len -= buf_len;
1617 switch (phy_err_code) {
1618 case PHY_ERROR_RADAR:
1619 ath10k_wmi_event_dfs(ar, event, tsf);
1621 case PHY_ERROR_SPECTRAL_SCAN:
1622 ath10k_wmi_event_spectral_scan(ar, event, tsf);
1624 case PHY_ERROR_FALSE_RADAR_EXT:
1625 ath10k_wmi_event_dfs(ar, event, tsf);
1626 ath10k_wmi_event_spectral_scan(ar, event, tsf);
1632 event += sizeof(*event) + buf_len;
1636 static void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb)
1638 ath10k_dbg(ATH10K_DBG_WMI, "WMI_ROAM_EVENTID\n");
1641 static void ath10k_wmi_event_profile_match(struct ath10k *ar,
1642 struct sk_buff *skb)
1644 ath10k_dbg(ATH10K_DBG_WMI, "WMI_PROFILE_MATCH\n");
1647 static void ath10k_wmi_event_debug_print(struct ath10k *ar,
1648 struct sk_buff *skb)
1650 ath10k_dbg(ATH10K_DBG_WMI, "WMI_DEBUG_PRINT_EVENTID\n");
1653 static void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb)
1655 ath10k_dbg(ATH10K_DBG_WMI, "WMI_PDEV_QVIT_EVENTID\n");
1658 static void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar,
1659 struct sk_buff *skb)
1661 ath10k_dbg(ATH10K_DBG_WMI, "WMI_WLAN_PROFILE_DATA_EVENTID\n");
1664 static void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar,
1665 struct sk_buff *skb)
1667 ath10k_dbg(ATH10K_DBG_WMI, "WMI_RTT_MEASUREMENT_REPORT_EVENTID\n");
1670 static void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar,
1671 struct sk_buff *skb)
1673 ath10k_dbg(ATH10K_DBG_WMI, "WMI_TSF_MEASUREMENT_REPORT_EVENTID\n");
1676 static void ath10k_wmi_event_rtt_error_report(struct ath10k *ar,
1677 struct sk_buff *skb)
1679 ath10k_dbg(ATH10K_DBG_WMI, "WMI_RTT_ERROR_REPORT_EVENTID\n");
1682 static void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar,
1683 struct sk_buff *skb)
1685 ath10k_dbg(ATH10K_DBG_WMI, "WMI_WOW_WAKEUP_HOST_EVENTID\n");
1688 static void ath10k_wmi_event_dcs_interference(struct ath10k *ar,
1689 struct sk_buff *skb)
1691 ath10k_dbg(ATH10K_DBG_WMI, "WMI_DCS_INTERFERENCE_EVENTID\n");
1694 static void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar,
1695 struct sk_buff *skb)
1697 ath10k_dbg(ATH10K_DBG_WMI, "WMI_PDEV_TPC_CONFIG_EVENTID\n");
1700 static void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar,
1701 struct sk_buff *skb)
1703 ath10k_dbg(ATH10K_DBG_WMI, "WMI_PDEV_FTM_INTG_EVENTID\n");
1706 static void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar,
1707 struct sk_buff *skb)
1709 ath10k_dbg(ATH10K_DBG_WMI, "WMI_GTK_OFFLOAD_STATUS_EVENTID\n");
1712 static void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar,
1713 struct sk_buff *skb)
1715 ath10k_dbg(ATH10K_DBG_WMI, "WMI_GTK_REKEY_FAIL_EVENTID\n");
1718 static void ath10k_wmi_event_delba_complete(struct ath10k *ar,
1719 struct sk_buff *skb)
1721 ath10k_dbg(ATH10K_DBG_WMI, "WMI_TX_DELBA_COMPLETE_EVENTID\n");
1724 static void ath10k_wmi_event_addba_complete(struct ath10k *ar,
1725 struct sk_buff *skb)
1727 ath10k_dbg(ATH10K_DBG_WMI, "WMI_TX_ADDBA_COMPLETE_EVENTID\n");
1730 static void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar,
1731 struct sk_buff *skb)
1733 ath10k_dbg(ATH10K_DBG_WMI, "WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID\n");
1736 static void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar,
1737 struct sk_buff *skb)
1739 ath10k_dbg(ATH10K_DBG_WMI, "WMI_INST_RSSI_STATS_EVENTID\n");
1742 static void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar,
1743 struct sk_buff *skb)
1745 ath10k_dbg(ATH10K_DBG_WMI, "WMI_VDEV_STANDBY_REQ_EVENTID\n");
1748 static void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar,
1749 struct sk_buff *skb)
1751 ath10k_dbg(ATH10K_DBG_WMI, "WMI_VDEV_RESUME_REQ_EVENTID\n");
1754 static int ath10k_wmi_alloc_host_mem(struct ath10k *ar, u32 req_id,
1755 u32 num_units, u32 unit_len)
1759 int idx = ar->wmi.num_mem_chunks;
1761 pool_size = num_units * round_up(unit_len, 4);
1766 ar->wmi.mem_chunks[idx].vaddr = dma_alloc_coherent(ar->dev,
1770 if (!ar->wmi.mem_chunks[idx].vaddr) {
1771 ath10k_warn("failed to allocate memory chunk\n");
1775 memset(ar->wmi.mem_chunks[idx].vaddr, 0, pool_size);
1777 ar->wmi.mem_chunks[idx].paddr = paddr;
1778 ar->wmi.mem_chunks[idx].len = pool_size;
1779 ar->wmi.mem_chunks[idx].req_id = req_id;
1780 ar->wmi.num_mem_chunks++;
1785 static void ath10k_wmi_service_ready_event_rx(struct ath10k *ar,
1786 struct sk_buff *skb)
1788 struct wmi_service_ready_event *ev = (void *)skb->data;
1790 if (skb->len < sizeof(*ev)) {
1791 ath10k_warn("Service ready event was %d B but expected %zu B. Wrong firmware version?\n",
1792 skb->len, sizeof(*ev));
1796 ar->hw_min_tx_power = __le32_to_cpu(ev->hw_min_tx_power);
1797 ar->hw_max_tx_power = __le32_to_cpu(ev->hw_max_tx_power);
1798 ar->ht_cap_info = __le32_to_cpu(ev->ht_cap_info);
1799 ar->vht_cap_info = __le32_to_cpu(ev->vht_cap_info);
1800 ar->fw_version_major =
1801 (__le32_to_cpu(ev->sw_version) & 0xff000000) >> 24;
1802 ar->fw_version_minor = (__le32_to_cpu(ev->sw_version) & 0x00ffffff);
1803 ar->fw_version_release =
1804 (__le32_to_cpu(ev->sw_version_1) & 0xffff0000) >> 16;
1805 ar->fw_version_build = (__le32_to_cpu(ev->sw_version_1) & 0x0000ffff);
1806 ar->phy_capability = __le32_to_cpu(ev->phy_capability);
1807 ar->num_rf_chains = __le32_to_cpu(ev->num_rf_chains);
1809 /* only manually set fw features when not using FW IE format */
1810 if (ar->fw_api == 1 && ar->fw_version_build > 636)
1811 set_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features);
1813 if (ar->num_rf_chains > WMI_MAX_SPATIAL_STREAM) {
1814 ath10k_warn("hardware advertises support for more spatial streams than it should (%d > %d)\n",
1815 ar->num_rf_chains, WMI_MAX_SPATIAL_STREAM);
1816 ar->num_rf_chains = WMI_MAX_SPATIAL_STREAM;
1819 ar->ath_common.regulatory.current_rd =
1820 __le32_to_cpu(ev->hal_reg_capabilities.eeprom_rd);
1822 ath10k_debug_read_service_map(ar, ev->wmi_service_bitmap,
1823 sizeof(ev->wmi_service_bitmap));
1825 if (strlen(ar->hw->wiphy->fw_version) == 0) {
1826 snprintf(ar->hw->wiphy->fw_version,
1827 sizeof(ar->hw->wiphy->fw_version),
1829 ar->fw_version_major,
1830 ar->fw_version_minor,
1831 ar->fw_version_release,
1832 ar->fw_version_build);
1835 /* FIXME: it probably should be better to support this */
1836 if (__le32_to_cpu(ev->num_mem_reqs) > 0) {
1837 ath10k_warn("target requested %d memory chunks; ignoring\n",
1838 __le32_to_cpu(ev->num_mem_reqs));
1841 ath10k_dbg(ATH10K_DBG_WMI,
1842 "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",
1843 __le32_to_cpu(ev->sw_version),
1844 __le32_to_cpu(ev->sw_version_1),
1845 __le32_to_cpu(ev->abi_version),
1846 __le32_to_cpu(ev->phy_capability),
1847 __le32_to_cpu(ev->ht_cap_info),
1848 __le32_to_cpu(ev->vht_cap_info),
1849 __le32_to_cpu(ev->vht_supp_mcs),
1850 __le32_to_cpu(ev->sys_cap_info),
1851 __le32_to_cpu(ev->num_mem_reqs),
1852 __le32_to_cpu(ev->num_rf_chains));
1854 complete(&ar->wmi.service_ready);
1857 static void ath10k_wmi_10x_service_ready_event_rx(struct ath10k *ar,
1858 struct sk_buff *skb)
1860 u32 num_units, req_id, unit_size, num_mem_reqs, num_unit_info, i;
1862 struct wmi_service_ready_event_10x *ev = (void *)skb->data;
1864 if (skb->len < sizeof(*ev)) {
1865 ath10k_warn("Service ready event was %d B but expected %zu B. Wrong firmware version?\n",
1866 skb->len, sizeof(*ev));
1870 ar->hw_min_tx_power = __le32_to_cpu(ev->hw_min_tx_power);
1871 ar->hw_max_tx_power = __le32_to_cpu(ev->hw_max_tx_power);
1872 ar->ht_cap_info = __le32_to_cpu(ev->ht_cap_info);
1873 ar->vht_cap_info = __le32_to_cpu(ev->vht_cap_info);
1874 ar->fw_version_major =
1875 (__le32_to_cpu(ev->sw_version) & 0xff000000) >> 24;
1876 ar->fw_version_minor = (__le32_to_cpu(ev->sw_version) & 0x00ffffff);
1877 ar->phy_capability = __le32_to_cpu(ev->phy_capability);
1878 ar->num_rf_chains = __le32_to_cpu(ev->num_rf_chains);
1880 if (ar->num_rf_chains > WMI_MAX_SPATIAL_STREAM) {
1881 ath10k_warn("hardware advertises support for more spatial streams than it should (%d > %d)\n",
1882 ar->num_rf_chains, WMI_MAX_SPATIAL_STREAM);
1883 ar->num_rf_chains = WMI_MAX_SPATIAL_STREAM;
1886 ar->ath_common.regulatory.current_rd =
1887 __le32_to_cpu(ev->hal_reg_capabilities.eeprom_rd);
1889 ath10k_debug_read_service_map(ar, ev->wmi_service_bitmap,
1890 sizeof(ev->wmi_service_bitmap));
1892 if (strlen(ar->hw->wiphy->fw_version) == 0) {
1893 snprintf(ar->hw->wiphy->fw_version,
1894 sizeof(ar->hw->wiphy->fw_version),
1896 ar->fw_version_major,
1897 ar->fw_version_minor);
1900 num_mem_reqs = __le32_to_cpu(ev->num_mem_reqs);
1902 if (num_mem_reqs > ATH10K_MAX_MEM_REQS) {
1903 ath10k_warn("requested memory chunks number (%d) exceeds the limit\n",
1911 ath10k_dbg(ATH10K_DBG_WMI, "firmware has requested %d memory chunks\n",
1914 for (i = 0; i < num_mem_reqs; ++i) {
1915 req_id = __le32_to_cpu(ev->mem_reqs[i].req_id);
1916 num_units = __le32_to_cpu(ev->mem_reqs[i].num_units);
1917 unit_size = __le32_to_cpu(ev->mem_reqs[i].unit_size);
1918 num_unit_info = __le32_to_cpu(ev->mem_reqs[i].num_unit_info);
1920 if (num_unit_info & NUM_UNITS_IS_NUM_PEERS)
1921 /* number of units to allocate is number of
1922 * peers, 1 extra for self peer on target */
1923 /* this needs to be tied, host and target
1924 * can get out of sync */
1925 num_units = TARGET_10X_NUM_PEERS + 1;
1926 else if (num_unit_info & NUM_UNITS_IS_NUM_VDEVS)
1927 num_units = TARGET_10X_NUM_VDEVS + 1;
1929 ath10k_dbg(ATH10K_DBG_WMI,
1930 "wmi mem_req_id %d num_units %d num_unit_info %d unit size %d actual units %d\n",
1932 __le32_to_cpu(ev->mem_reqs[i].num_units),
1937 ret = ath10k_wmi_alloc_host_mem(ar, req_id, num_units,
1944 ath10k_dbg(ATH10K_DBG_WMI,
1945 "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",
1946 __le32_to_cpu(ev->sw_version),
1947 __le32_to_cpu(ev->abi_version),
1948 __le32_to_cpu(ev->phy_capability),
1949 __le32_to_cpu(ev->ht_cap_info),
1950 __le32_to_cpu(ev->vht_cap_info),
1951 __le32_to_cpu(ev->vht_supp_mcs),
1952 __le32_to_cpu(ev->sys_cap_info),
1953 __le32_to_cpu(ev->num_mem_reqs),
1954 __le32_to_cpu(ev->num_rf_chains));
1956 complete(&ar->wmi.service_ready);
1959 static int ath10k_wmi_ready_event_rx(struct ath10k *ar, struct sk_buff *skb)
1961 struct wmi_ready_event *ev = (struct wmi_ready_event *)skb->data;
1963 if (WARN_ON(skb->len < sizeof(*ev)))
1966 memcpy(ar->mac_addr, ev->mac_addr.addr, ETH_ALEN);
1968 ath10k_dbg(ATH10K_DBG_WMI,
1969 "wmi event ready sw_version %u abi_version %u mac_addr %pM status %d\n",
1970 __le32_to_cpu(ev->sw_version),
1971 __le32_to_cpu(ev->abi_version),
1973 __le32_to_cpu(ev->status));
1975 complete(&ar->wmi.unified_ready);
1979 static void ath10k_wmi_main_process_rx(struct ath10k *ar, struct sk_buff *skb)
1981 struct wmi_cmd_hdr *cmd_hdr;
1982 enum wmi_event_id id;
1985 cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
1986 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
1988 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
1993 trace_ath10k_wmi_event(id, skb->data, skb->len);
1996 case WMI_MGMT_RX_EVENTID:
1997 ath10k_wmi_event_mgmt_rx(ar, skb);
1998 /* mgmt_rx() owns the skb now! */
2000 case WMI_SCAN_EVENTID:
2001 ath10k_wmi_event_scan(ar, skb);
2003 case WMI_CHAN_INFO_EVENTID:
2004 ath10k_wmi_event_chan_info(ar, skb);
2006 case WMI_ECHO_EVENTID:
2007 ath10k_wmi_event_echo(ar, skb);
2009 case WMI_DEBUG_MESG_EVENTID:
2010 ath10k_wmi_event_debug_mesg(ar, skb);
2012 case WMI_UPDATE_STATS_EVENTID:
2013 ath10k_wmi_event_update_stats(ar, skb);
2015 case WMI_VDEV_START_RESP_EVENTID:
2016 ath10k_wmi_event_vdev_start_resp(ar, skb);
2018 case WMI_VDEV_STOPPED_EVENTID:
2019 ath10k_wmi_event_vdev_stopped(ar, skb);
2021 case WMI_PEER_STA_KICKOUT_EVENTID:
2022 ath10k_wmi_event_peer_sta_kickout(ar, skb);
2024 case WMI_HOST_SWBA_EVENTID:
2025 ath10k_wmi_event_host_swba(ar, skb);
2027 case WMI_TBTTOFFSET_UPDATE_EVENTID:
2028 ath10k_wmi_event_tbttoffset_update(ar, skb);
2030 case WMI_PHYERR_EVENTID:
2031 ath10k_wmi_event_phyerr(ar, skb);
2033 case WMI_ROAM_EVENTID:
2034 ath10k_wmi_event_roam(ar, skb);
2036 case WMI_PROFILE_MATCH:
2037 ath10k_wmi_event_profile_match(ar, skb);
2039 case WMI_DEBUG_PRINT_EVENTID:
2040 ath10k_wmi_event_debug_print(ar, skb);
2042 case WMI_PDEV_QVIT_EVENTID:
2043 ath10k_wmi_event_pdev_qvit(ar, skb);
2045 case WMI_WLAN_PROFILE_DATA_EVENTID:
2046 ath10k_wmi_event_wlan_profile_data(ar, skb);
2048 case WMI_RTT_MEASUREMENT_REPORT_EVENTID:
2049 ath10k_wmi_event_rtt_measurement_report(ar, skb);
2051 case WMI_TSF_MEASUREMENT_REPORT_EVENTID:
2052 ath10k_wmi_event_tsf_measurement_report(ar, skb);
2054 case WMI_RTT_ERROR_REPORT_EVENTID:
2055 ath10k_wmi_event_rtt_error_report(ar, skb);
2057 case WMI_WOW_WAKEUP_HOST_EVENTID:
2058 ath10k_wmi_event_wow_wakeup_host(ar, skb);
2060 case WMI_DCS_INTERFERENCE_EVENTID:
2061 ath10k_wmi_event_dcs_interference(ar, skb);
2063 case WMI_PDEV_TPC_CONFIG_EVENTID:
2064 ath10k_wmi_event_pdev_tpc_config(ar, skb);
2066 case WMI_PDEV_FTM_INTG_EVENTID:
2067 ath10k_wmi_event_pdev_ftm_intg(ar, skb);
2069 case WMI_GTK_OFFLOAD_STATUS_EVENTID:
2070 ath10k_wmi_event_gtk_offload_status(ar, skb);
2072 case WMI_GTK_REKEY_FAIL_EVENTID:
2073 ath10k_wmi_event_gtk_rekey_fail(ar, skb);
2075 case WMI_TX_DELBA_COMPLETE_EVENTID:
2076 ath10k_wmi_event_delba_complete(ar, skb);
2078 case WMI_TX_ADDBA_COMPLETE_EVENTID:
2079 ath10k_wmi_event_addba_complete(ar, skb);
2081 case WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
2082 ath10k_wmi_event_vdev_install_key_complete(ar, skb);
2084 case WMI_SERVICE_READY_EVENTID:
2085 ath10k_wmi_service_ready_event_rx(ar, skb);
2087 case WMI_READY_EVENTID:
2088 ath10k_wmi_ready_event_rx(ar, skb);
2091 ath10k_warn("Unknown eventid: %d\n", id);
2098 static void ath10k_wmi_10x_process_rx(struct ath10k *ar, struct sk_buff *skb)
2100 struct wmi_cmd_hdr *cmd_hdr;
2101 enum wmi_10x_event_id id;
2104 cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
2105 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
2107 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
2112 trace_ath10k_wmi_event(id, skb->data, skb->len);
2115 case WMI_10X_MGMT_RX_EVENTID:
2116 ath10k_wmi_event_mgmt_rx(ar, skb);
2117 /* mgmt_rx() owns the skb now! */
2119 case WMI_10X_SCAN_EVENTID:
2120 ath10k_wmi_event_scan(ar, skb);
2122 case WMI_10X_CHAN_INFO_EVENTID:
2123 ath10k_wmi_event_chan_info(ar, skb);
2125 case WMI_10X_ECHO_EVENTID:
2126 ath10k_wmi_event_echo(ar, skb);
2128 case WMI_10X_DEBUG_MESG_EVENTID:
2129 ath10k_wmi_event_debug_mesg(ar, skb);
2131 case WMI_10X_UPDATE_STATS_EVENTID:
2132 ath10k_wmi_event_update_stats(ar, skb);
2134 case WMI_10X_VDEV_START_RESP_EVENTID:
2135 ath10k_wmi_event_vdev_start_resp(ar, skb);
2137 case WMI_10X_VDEV_STOPPED_EVENTID:
2138 ath10k_wmi_event_vdev_stopped(ar, skb);
2140 case WMI_10X_PEER_STA_KICKOUT_EVENTID:
2141 ath10k_wmi_event_peer_sta_kickout(ar, skb);
2143 case WMI_10X_HOST_SWBA_EVENTID:
2144 ath10k_wmi_event_host_swba(ar, skb);
2146 case WMI_10X_TBTTOFFSET_UPDATE_EVENTID:
2147 ath10k_wmi_event_tbttoffset_update(ar, skb);
2149 case WMI_10X_PHYERR_EVENTID:
2150 ath10k_wmi_event_phyerr(ar, skb);
2152 case WMI_10X_ROAM_EVENTID:
2153 ath10k_wmi_event_roam(ar, skb);
2155 case WMI_10X_PROFILE_MATCH:
2156 ath10k_wmi_event_profile_match(ar, skb);
2158 case WMI_10X_DEBUG_PRINT_EVENTID:
2159 ath10k_wmi_event_debug_print(ar, skb);
2161 case WMI_10X_PDEV_QVIT_EVENTID:
2162 ath10k_wmi_event_pdev_qvit(ar, skb);
2164 case WMI_10X_WLAN_PROFILE_DATA_EVENTID:
2165 ath10k_wmi_event_wlan_profile_data(ar, skb);
2167 case WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID:
2168 ath10k_wmi_event_rtt_measurement_report(ar, skb);
2170 case WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID:
2171 ath10k_wmi_event_tsf_measurement_report(ar, skb);
2173 case WMI_10X_RTT_ERROR_REPORT_EVENTID:
2174 ath10k_wmi_event_rtt_error_report(ar, skb);
2176 case WMI_10X_WOW_WAKEUP_HOST_EVENTID:
2177 ath10k_wmi_event_wow_wakeup_host(ar, skb);
2179 case WMI_10X_DCS_INTERFERENCE_EVENTID:
2180 ath10k_wmi_event_dcs_interference(ar, skb);
2182 case WMI_10X_PDEV_TPC_CONFIG_EVENTID:
2183 ath10k_wmi_event_pdev_tpc_config(ar, skb);
2185 case WMI_10X_INST_RSSI_STATS_EVENTID:
2186 ath10k_wmi_event_inst_rssi_stats(ar, skb);
2188 case WMI_10X_VDEV_STANDBY_REQ_EVENTID:
2189 ath10k_wmi_event_vdev_standby_req(ar, skb);
2191 case WMI_10X_VDEV_RESUME_REQ_EVENTID:
2192 ath10k_wmi_event_vdev_resume_req(ar, skb);
2194 case WMI_10X_SERVICE_READY_EVENTID:
2195 ath10k_wmi_10x_service_ready_event_rx(ar, skb);
2197 case WMI_10X_READY_EVENTID:
2198 ath10k_wmi_ready_event_rx(ar, skb);
2201 ath10k_warn("Unknown eventid: %d\n", id);
2209 static void ath10k_wmi_process_rx(struct ath10k *ar, struct sk_buff *skb)
2211 if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features))
2212 ath10k_wmi_10x_process_rx(ar, skb);
2214 ath10k_wmi_main_process_rx(ar, skb);
2217 /* WMI Initialization functions */
2218 int ath10k_wmi_attach(struct ath10k *ar)
2220 if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) {
2221 ar->wmi.cmd = &wmi_10x_cmd_map;
2222 ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
2223 ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
2225 ar->wmi.cmd = &wmi_cmd_map;
2226 ar->wmi.vdev_param = &wmi_vdev_param_map;
2227 ar->wmi.pdev_param = &wmi_pdev_param_map;
2230 init_completion(&ar->wmi.service_ready);
2231 init_completion(&ar->wmi.unified_ready);
2232 init_waitqueue_head(&ar->wmi.tx_credits_wq);
2237 void ath10k_wmi_detach(struct ath10k *ar)
2241 /* free the host memory chunks requested by firmware */
2242 for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
2243 dma_free_coherent(ar->dev,
2244 ar->wmi.mem_chunks[i].len,
2245 ar->wmi.mem_chunks[i].vaddr,
2246 ar->wmi.mem_chunks[i].paddr);
2249 ar->wmi.num_mem_chunks = 0;
2252 int ath10k_wmi_connect_htc_service(struct ath10k *ar)
2255 struct ath10k_htc_svc_conn_req conn_req;
2256 struct ath10k_htc_svc_conn_resp conn_resp;
2258 memset(&conn_req, 0, sizeof(conn_req));
2259 memset(&conn_resp, 0, sizeof(conn_resp));
2261 /* these fields are the same for all service endpoints */
2262 conn_req.ep_ops.ep_tx_complete = ath10k_wmi_htc_tx_complete;
2263 conn_req.ep_ops.ep_rx_complete = ath10k_wmi_process_rx;
2264 conn_req.ep_ops.ep_tx_credits = ath10k_wmi_op_ep_tx_credits;
2266 /* connect to control service */
2267 conn_req.service_id = ATH10K_HTC_SVC_ID_WMI_CONTROL;
2269 status = ath10k_htc_connect_service(&ar->htc, &conn_req, &conn_resp);
2271 ath10k_warn("failed to connect to WMI CONTROL service status: %d\n",
2276 ar->wmi.eid = conn_resp.eid;
2280 int ath10k_wmi_pdev_set_regdomain(struct ath10k *ar, u16 rd, u16 rd2g,
2281 u16 rd5g, u16 ctl2g, u16 ctl5g)
2283 struct wmi_pdev_set_regdomain_cmd *cmd;
2284 struct sk_buff *skb;
2286 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2290 cmd = (struct wmi_pdev_set_regdomain_cmd *)skb->data;
2291 cmd->reg_domain = __cpu_to_le32(rd);
2292 cmd->reg_domain_2G = __cpu_to_le32(rd2g);
2293 cmd->reg_domain_5G = __cpu_to_le32(rd5g);
2294 cmd->conformance_test_limit_2G = __cpu_to_le32(ctl2g);
2295 cmd->conformance_test_limit_5G = __cpu_to_le32(ctl5g);
2297 ath10k_dbg(ATH10K_DBG_WMI,
2298 "wmi pdev regdomain rd %x rd2g %x rd5g %x ctl2g %x ctl5g %x\n",
2299 rd, rd2g, rd5g, ctl2g, ctl5g);
2301 return ath10k_wmi_cmd_send(ar, skb,
2302 ar->wmi.cmd->pdev_set_regdomain_cmdid);
2305 int ath10k_wmi_pdev_set_channel(struct ath10k *ar,
2306 const struct wmi_channel_arg *arg)
2308 struct wmi_set_channel_cmd *cmd;
2309 struct sk_buff *skb;
2315 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2319 if (arg->chan_radar)
2320 ch_flags |= WMI_CHAN_FLAG_DFS;
2322 cmd = (struct wmi_set_channel_cmd *)skb->data;
2323 cmd->chan.mhz = __cpu_to_le32(arg->freq);
2324 cmd->chan.band_center_freq1 = __cpu_to_le32(arg->freq);
2325 cmd->chan.mode = arg->mode;
2326 cmd->chan.flags |= __cpu_to_le32(ch_flags);
2327 cmd->chan.min_power = arg->min_power;
2328 cmd->chan.max_power = arg->max_power;
2329 cmd->chan.reg_power = arg->max_reg_power;
2330 cmd->chan.reg_classid = arg->reg_class_id;
2331 cmd->chan.antenna_max = arg->max_antenna_gain;
2333 ath10k_dbg(ATH10K_DBG_WMI,
2334 "wmi set channel mode %d freq %d\n",
2335 arg->mode, arg->freq);
2337 return ath10k_wmi_cmd_send(ar, skb,
2338 ar->wmi.cmd->pdev_set_channel_cmdid);
2341 int ath10k_wmi_pdev_suspend_target(struct ath10k *ar)
2343 struct wmi_pdev_suspend_cmd *cmd;
2344 struct sk_buff *skb;
2346 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2350 cmd = (struct wmi_pdev_suspend_cmd *)skb->data;
2351 cmd->suspend_opt = WMI_PDEV_SUSPEND;
2353 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_suspend_cmdid);
2356 int ath10k_wmi_pdev_resume_target(struct ath10k *ar)
2358 struct sk_buff *skb;
2360 skb = ath10k_wmi_alloc_skb(0);
2364 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_resume_cmdid);
2367 int ath10k_wmi_pdev_set_param(struct ath10k *ar, u32 id, u32 value)
2369 struct wmi_pdev_set_param_cmd *cmd;
2370 struct sk_buff *skb;
2372 if (id == WMI_PDEV_PARAM_UNSUPPORTED) {
2373 ath10k_warn("pdev param %d not supported by firmware\n", id);
2377 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2381 cmd = (struct wmi_pdev_set_param_cmd *)skb->data;
2382 cmd->param_id = __cpu_to_le32(id);
2383 cmd->param_value = __cpu_to_le32(value);
2385 ath10k_dbg(ATH10K_DBG_WMI, "wmi pdev set param %d value %d\n",
2387 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->pdev_set_param_cmdid);
2390 static int ath10k_wmi_main_cmd_init(struct ath10k *ar)
2392 struct wmi_init_cmd *cmd;
2393 struct sk_buff *buf;
2394 struct wmi_resource_config config = {};
2398 config.num_vdevs = __cpu_to_le32(TARGET_NUM_VDEVS);
2399 config.num_peers = __cpu_to_le32(TARGET_NUM_PEERS + TARGET_NUM_VDEVS);
2400 config.num_offload_peers = __cpu_to_le32(TARGET_NUM_OFFLOAD_PEERS);
2402 config.num_offload_reorder_bufs =
2403 __cpu_to_le32(TARGET_NUM_OFFLOAD_REORDER_BUFS);
2405 config.num_peer_keys = __cpu_to_le32(TARGET_NUM_PEER_KEYS);
2406 config.num_tids = __cpu_to_le32(TARGET_NUM_TIDS);
2407 config.ast_skid_limit = __cpu_to_le32(TARGET_AST_SKID_LIMIT);
2408 config.tx_chain_mask = __cpu_to_le32(TARGET_TX_CHAIN_MASK);
2409 config.rx_chain_mask = __cpu_to_le32(TARGET_RX_CHAIN_MASK);
2410 config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
2411 config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
2412 config.rx_timeout_pri_be = __cpu_to_le32(TARGET_RX_TIMEOUT_LO_PRI);
2413 config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_RX_TIMEOUT_HI_PRI);
2414 config.rx_decap_mode = __cpu_to_le32(TARGET_RX_DECAP_MODE);
2416 config.scan_max_pending_reqs =
2417 __cpu_to_le32(TARGET_SCAN_MAX_PENDING_REQS);
2419 config.bmiss_offload_max_vdev =
2420 __cpu_to_le32(TARGET_BMISS_OFFLOAD_MAX_VDEV);
2422 config.roam_offload_max_vdev =
2423 __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_VDEV);
2425 config.roam_offload_max_ap_profiles =
2426 __cpu_to_le32(TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES);
2428 config.num_mcast_groups = __cpu_to_le32(TARGET_NUM_MCAST_GROUPS);
2429 config.num_mcast_table_elems =
2430 __cpu_to_le32(TARGET_NUM_MCAST_TABLE_ELEMS);
2432 config.mcast2ucast_mode = __cpu_to_le32(TARGET_MCAST2UCAST_MODE);
2433 config.tx_dbg_log_size = __cpu_to_le32(TARGET_TX_DBG_LOG_SIZE);
2434 config.num_wds_entries = __cpu_to_le32(TARGET_NUM_WDS_ENTRIES);
2435 config.dma_burst_size = __cpu_to_le32(TARGET_DMA_BURST_SIZE);
2436 config.mac_aggr_delim = __cpu_to_le32(TARGET_MAC_AGGR_DELIM);
2438 val = TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
2439 config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
2441 config.vow_config = __cpu_to_le32(TARGET_VOW_CONFIG);
2443 config.gtk_offload_max_vdev =
2444 __cpu_to_le32(TARGET_GTK_OFFLOAD_MAX_VDEV);
2446 config.num_msdu_desc = __cpu_to_le32(TARGET_NUM_MSDU_DESC);
2447 config.max_frag_entries = __cpu_to_le32(TARGET_MAX_FRAG_ENTRIES);
2449 len = sizeof(*cmd) +
2450 (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
2452 buf = ath10k_wmi_alloc_skb(len);
2456 cmd = (struct wmi_init_cmd *)buf->data;
2458 if (ar->wmi.num_mem_chunks == 0) {
2459 cmd->num_host_mem_chunks = 0;
2463 ath10k_dbg(ATH10K_DBG_WMI, "wmi sending %d memory chunks info.\n",
2464 ar->wmi.num_mem_chunks);
2466 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
2468 for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
2469 cmd->host_mem_chunks[i].ptr =
2470 __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
2471 cmd->host_mem_chunks[i].size =
2472 __cpu_to_le32(ar->wmi.mem_chunks[i].len);
2473 cmd->host_mem_chunks[i].req_id =
2474 __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
2476 ath10k_dbg(ATH10K_DBG_WMI,
2477 "wmi chunk %d len %d requested, addr 0x%llx\n",
2479 ar->wmi.mem_chunks[i].len,
2480 (unsigned long long)ar->wmi.mem_chunks[i].paddr);
2483 memcpy(&cmd->resource_config, &config, sizeof(config));
2485 ath10k_dbg(ATH10K_DBG_WMI, "wmi init\n");
2486 return ath10k_wmi_cmd_send(ar, buf, ar->wmi.cmd->init_cmdid);
2489 static int ath10k_wmi_10x_cmd_init(struct ath10k *ar)
2491 struct wmi_init_cmd_10x *cmd;
2492 struct sk_buff *buf;
2493 struct wmi_resource_config_10x config = {};
2497 config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
2498 config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
2499 config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
2500 config.num_tids = __cpu_to_le32(TARGET_10X_NUM_TIDS);
2501 config.ast_skid_limit = __cpu_to_le32(TARGET_10X_AST_SKID_LIMIT);
2502 config.tx_chain_mask = __cpu_to_le32(TARGET_10X_TX_CHAIN_MASK);
2503 config.rx_chain_mask = __cpu_to_le32(TARGET_10X_RX_CHAIN_MASK);
2504 config.rx_timeout_pri_vo = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
2505 config.rx_timeout_pri_vi = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
2506 config.rx_timeout_pri_be = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_LO_PRI);
2507 config.rx_timeout_pri_bk = __cpu_to_le32(TARGET_10X_RX_TIMEOUT_HI_PRI);
2508 config.rx_decap_mode = __cpu_to_le32(TARGET_10X_RX_DECAP_MODE);
2510 config.scan_max_pending_reqs =
2511 __cpu_to_le32(TARGET_10X_SCAN_MAX_PENDING_REQS);
2513 config.bmiss_offload_max_vdev =
2514 __cpu_to_le32(TARGET_10X_BMISS_OFFLOAD_MAX_VDEV);
2516 config.roam_offload_max_vdev =
2517 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_VDEV);
2519 config.roam_offload_max_ap_profiles =
2520 __cpu_to_le32(TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES);
2522 config.num_mcast_groups = __cpu_to_le32(TARGET_10X_NUM_MCAST_GROUPS);
2523 config.num_mcast_table_elems =
2524 __cpu_to_le32(TARGET_10X_NUM_MCAST_TABLE_ELEMS);
2526 config.mcast2ucast_mode = __cpu_to_le32(TARGET_10X_MCAST2UCAST_MODE);
2527 config.tx_dbg_log_size = __cpu_to_le32(TARGET_10X_TX_DBG_LOG_SIZE);
2528 config.num_wds_entries = __cpu_to_le32(TARGET_10X_NUM_WDS_ENTRIES);
2529 config.dma_burst_size = __cpu_to_le32(TARGET_10X_DMA_BURST_SIZE);
2530 config.mac_aggr_delim = __cpu_to_le32(TARGET_10X_MAC_AGGR_DELIM);
2532 val = TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK;
2533 config.rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(val);
2535 config.vow_config = __cpu_to_le32(TARGET_10X_VOW_CONFIG);
2537 config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
2538 config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
2540 len = sizeof(*cmd) +
2541 (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
2543 buf = ath10k_wmi_alloc_skb(len);
2547 cmd = (struct wmi_init_cmd_10x *)buf->data;
2549 if (ar->wmi.num_mem_chunks == 0) {
2550 cmd->num_host_mem_chunks = 0;
2554 ath10k_dbg(ATH10K_DBG_WMI, "wmi sending %d memory chunks info.\n",
2555 ar->wmi.num_mem_chunks);
2557 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
2559 for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
2560 cmd->host_mem_chunks[i].ptr =
2561 __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
2562 cmd->host_mem_chunks[i].size =
2563 __cpu_to_le32(ar->wmi.mem_chunks[i].len);
2564 cmd->host_mem_chunks[i].req_id =
2565 __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
2567 ath10k_dbg(ATH10K_DBG_WMI,
2568 "wmi chunk %d len %d requested, addr 0x%llx\n",
2570 ar->wmi.mem_chunks[i].len,
2571 (unsigned long long)ar->wmi.mem_chunks[i].paddr);
2574 memcpy(&cmd->resource_config, &config, sizeof(config));
2576 ath10k_dbg(ATH10K_DBG_WMI, "wmi init 10x\n");
2577 return ath10k_wmi_cmd_send(ar, buf, ar->wmi.cmd->init_cmdid);
2580 int ath10k_wmi_cmd_init(struct ath10k *ar)
2584 if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features))
2585 ret = ath10k_wmi_10x_cmd_init(ar);
2587 ret = ath10k_wmi_main_cmd_init(ar);
2592 static int ath10k_wmi_start_scan_calc_len(struct ath10k *ar,
2593 const struct wmi_start_scan_arg *arg)
2597 if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features))
2598 len = sizeof(struct wmi_start_scan_cmd_10x);
2600 len = sizeof(struct wmi_start_scan_cmd);
2605 if (arg->ie_len > WLAN_SCAN_PARAMS_MAX_IE_LEN)
2608 len += sizeof(struct wmi_ie_data);
2609 len += roundup(arg->ie_len, 4);
2612 if (arg->n_channels) {
2615 if (arg->n_channels > ARRAY_SIZE(arg->channels))
2618 len += sizeof(struct wmi_chan_list);
2619 len += sizeof(__le32) * arg->n_channels;
2625 if (arg->n_ssids > WLAN_SCAN_PARAMS_MAX_SSID)
2628 len += sizeof(struct wmi_ssid_list);
2629 len += sizeof(struct wmi_ssid) * arg->n_ssids;
2632 if (arg->n_bssids) {
2635 if (arg->n_bssids > WLAN_SCAN_PARAMS_MAX_BSSID)
2638 len += sizeof(struct wmi_bssid_list);
2639 len += sizeof(struct wmi_mac_addr) * arg->n_bssids;
2645 int ath10k_wmi_start_scan(struct ath10k *ar,
2646 const struct wmi_start_scan_arg *arg)
2648 struct wmi_start_scan_cmd *cmd;
2649 struct sk_buff *skb;
2650 struct wmi_ie_data *ie;
2651 struct wmi_chan_list *channels;
2652 struct wmi_ssid_list *ssids;
2653 struct wmi_bssid_list *bssids;
2660 len = ath10k_wmi_start_scan_calc_len(ar, arg);
2662 return len; /* len contains error code here */
2664 skb = ath10k_wmi_alloc_skb(len);
2668 scan_id = WMI_HOST_SCAN_REQ_ID_PREFIX;
2669 scan_id |= arg->scan_id;
2671 scan_req_id = WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
2672 scan_req_id |= arg->scan_req_id;
2674 cmd = (struct wmi_start_scan_cmd *)skb->data;
2675 cmd->scan_id = __cpu_to_le32(scan_id);
2676 cmd->scan_req_id = __cpu_to_le32(scan_req_id);
2677 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2678 cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
2679 cmd->notify_scan_events = __cpu_to_le32(arg->notify_scan_events);
2680 cmd->dwell_time_active = __cpu_to_le32(arg->dwell_time_active);
2681 cmd->dwell_time_passive = __cpu_to_le32(arg->dwell_time_passive);
2682 cmd->min_rest_time = __cpu_to_le32(arg->min_rest_time);
2683 cmd->max_rest_time = __cpu_to_le32(arg->max_rest_time);
2684 cmd->repeat_probe_time = __cpu_to_le32(arg->repeat_probe_time);
2685 cmd->probe_spacing_time = __cpu_to_le32(arg->probe_spacing_time);
2686 cmd->idle_time = __cpu_to_le32(arg->idle_time);
2687 cmd->max_scan_time = __cpu_to_le32(arg->max_scan_time);
2688 cmd->probe_delay = __cpu_to_le32(arg->probe_delay);
2689 cmd->scan_ctrl_flags = __cpu_to_le32(arg->scan_ctrl_flags);
2691 /* TLV list starts after fields included in the struct */
2692 /* There's just one filed that differes the two start_scan
2693 * structures - burst_duration, which we are not using btw,
2694 no point to make the split here, just shift the buffer to fit with
2696 if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features))
2697 off = sizeof(struct wmi_start_scan_cmd_10x);
2699 off = sizeof(struct wmi_start_scan_cmd);
2701 if (arg->n_channels) {
2702 channels = (void *)skb->data + off;
2703 channels->tag = __cpu_to_le32(WMI_CHAN_LIST_TAG);
2704 channels->num_chan = __cpu_to_le32(arg->n_channels);
2706 for (i = 0; i < arg->n_channels; i++)
2707 channels->channel_list[i] =
2708 __cpu_to_le32(arg->channels[i]);
2710 off += sizeof(*channels);
2711 off += sizeof(__le32) * arg->n_channels;
2715 ssids = (void *)skb->data + off;
2716 ssids->tag = __cpu_to_le32(WMI_SSID_LIST_TAG);
2717 ssids->num_ssids = __cpu_to_le32(arg->n_ssids);
2719 for (i = 0; i < arg->n_ssids; i++) {
2720 ssids->ssids[i].ssid_len =
2721 __cpu_to_le32(arg->ssids[i].len);
2722 memcpy(&ssids->ssids[i].ssid,
2727 off += sizeof(*ssids);
2728 off += sizeof(struct wmi_ssid) * arg->n_ssids;
2731 if (arg->n_bssids) {
2732 bssids = (void *)skb->data + off;
2733 bssids->tag = __cpu_to_le32(WMI_BSSID_LIST_TAG);
2734 bssids->num_bssid = __cpu_to_le32(arg->n_bssids);
2736 for (i = 0; i < arg->n_bssids; i++)
2737 memcpy(&bssids->bssid_list[i],
2738 arg->bssids[i].bssid,
2741 off += sizeof(*bssids);
2742 off += sizeof(struct wmi_mac_addr) * arg->n_bssids;
2746 ie = (void *)skb->data + off;
2747 ie->tag = __cpu_to_le32(WMI_IE_TAG);
2748 ie->ie_len = __cpu_to_le32(arg->ie_len);
2749 memcpy(ie->ie_data, arg->ie, arg->ie_len);
2752 off += roundup(arg->ie_len, 4);
2755 if (off != skb->len) {
2760 ath10k_dbg(ATH10K_DBG_WMI, "wmi start scan\n");
2761 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->start_scan_cmdid);
2764 void ath10k_wmi_start_scan_init(struct ath10k *ar,
2765 struct wmi_start_scan_arg *arg)
2767 /* setup commonly used values */
2768 arg->scan_req_id = 1;
2769 arg->scan_priority = WMI_SCAN_PRIORITY_LOW;
2770 arg->dwell_time_active = 50;
2771 arg->dwell_time_passive = 150;
2772 arg->min_rest_time = 50;
2773 arg->max_rest_time = 500;
2774 arg->repeat_probe_time = 0;
2775 arg->probe_spacing_time = 0;
2777 arg->max_scan_time = 20000;
2778 arg->probe_delay = 5;
2779 arg->notify_scan_events = WMI_SCAN_EVENT_STARTED
2780 | WMI_SCAN_EVENT_COMPLETED
2781 | WMI_SCAN_EVENT_BSS_CHANNEL
2782 | WMI_SCAN_EVENT_FOREIGN_CHANNEL
2783 | WMI_SCAN_EVENT_DEQUEUED;
2784 arg->scan_ctrl_flags |= WMI_SCAN_ADD_OFDM_RATES;
2785 arg->scan_ctrl_flags |= WMI_SCAN_CHAN_STAT_EVENT;
2787 arg->bssids[0].bssid = "\xFF\xFF\xFF\xFF\xFF\xFF";
2790 int ath10k_wmi_stop_scan(struct ath10k *ar, const struct wmi_stop_scan_arg *arg)
2792 struct wmi_stop_scan_cmd *cmd;
2793 struct sk_buff *skb;
2797 if (arg->req_id > 0xFFF)
2799 if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
2802 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2806 scan_id = arg->u.scan_id;
2807 scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
2809 req_id = arg->req_id;
2810 req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
2812 cmd = (struct wmi_stop_scan_cmd *)skb->data;
2813 cmd->req_type = __cpu_to_le32(arg->req_type);
2814 cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
2815 cmd->scan_id = __cpu_to_le32(scan_id);
2816 cmd->scan_req_id = __cpu_to_le32(req_id);
2818 ath10k_dbg(ATH10K_DBG_WMI,
2819 "wmi stop scan reqid %d req_type %d vdev/scan_id %d\n",
2820 arg->req_id, arg->req_type, arg->u.scan_id);
2821 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->stop_scan_cmdid);
2824 int ath10k_wmi_vdev_create(struct ath10k *ar, u32 vdev_id,
2825 enum wmi_vdev_type type,
2826 enum wmi_vdev_subtype subtype,
2827 const u8 macaddr[ETH_ALEN])
2829 struct wmi_vdev_create_cmd *cmd;
2830 struct sk_buff *skb;
2832 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2836 cmd = (struct wmi_vdev_create_cmd *)skb->data;
2837 cmd->vdev_id = __cpu_to_le32(vdev_id);
2838 cmd->vdev_type = __cpu_to_le32(type);
2839 cmd->vdev_subtype = __cpu_to_le32(subtype);
2840 memcpy(cmd->vdev_macaddr.addr, macaddr, ETH_ALEN);
2842 ath10k_dbg(ATH10K_DBG_WMI,
2843 "WMI vdev create: id %d type %d subtype %d macaddr %pM\n",
2844 vdev_id, type, subtype, macaddr);
2846 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_create_cmdid);
2849 int ath10k_wmi_vdev_delete(struct ath10k *ar, u32 vdev_id)
2851 struct wmi_vdev_delete_cmd *cmd;
2852 struct sk_buff *skb;
2854 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2858 cmd = (struct wmi_vdev_delete_cmd *)skb->data;
2859 cmd->vdev_id = __cpu_to_le32(vdev_id);
2861 ath10k_dbg(ATH10K_DBG_WMI,
2862 "WMI vdev delete id %d\n", vdev_id);
2864 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_delete_cmdid);
2867 static int ath10k_wmi_vdev_start_restart(struct ath10k *ar,
2868 const struct wmi_vdev_start_request_arg *arg,
2871 struct wmi_vdev_start_request_cmd *cmd;
2872 struct sk_buff *skb;
2873 const char *cmdname;
2877 if (cmd_id != ar->wmi.cmd->vdev_start_request_cmdid &&
2878 cmd_id != ar->wmi.cmd->vdev_restart_request_cmdid)
2880 if (WARN_ON(arg->ssid && arg->ssid_len == 0))
2882 if (WARN_ON(arg->hidden_ssid && !arg->ssid))
2884 if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
2887 if (cmd_id == ar->wmi.cmd->vdev_start_request_cmdid)
2889 else if (cmd_id == ar->wmi.cmd->vdev_restart_request_cmdid)
2890 cmdname = "restart";
2892 return -EINVAL; /* should not happen, we already check cmd_id */
2894 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2898 if (arg->hidden_ssid)
2899 flags |= WMI_VDEV_START_HIDDEN_SSID;
2900 if (arg->pmf_enabled)
2901 flags |= WMI_VDEV_START_PMF_ENABLED;
2902 if (arg->channel.chan_radar)
2903 ch_flags |= WMI_CHAN_FLAG_DFS;
2905 cmd = (struct wmi_vdev_start_request_cmd *)skb->data;
2906 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2907 cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
2908 cmd->beacon_interval = __cpu_to_le32(arg->bcn_intval);
2909 cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
2910 cmd->flags = __cpu_to_le32(flags);
2911 cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
2912 cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
2915 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
2916 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
2919 cmd->chan.mhz = __cpu_to_le32(arg->channel.freq);
2921 cmd->chan.band_center_freq1 =
2922 __cpu_to_le32(arg->channel.band_center_freq1);
2924 cmd->chan.mode = arg->channel.mode;
2925 cmd->chan.flags |= __cpu_to_le32(ch_flags);
2926 cmd->chan.min_power = arg->channel.min_power;
2927 cmd->chan.max_power = arg->channel.max_power;
2928 cmd->chan.reg_power = arg->channel.max_reg_power;
2929 cmd->chan.reg_classid = arg->channel.reg_class_id;
2930 cmd->chan.antenna_max = arg->channel.max_antenna_gain;
2932 ath10k_dbg(ATH10K_DBG_WMI,
2933 "wmi vdev %s id 0x%x flags: 0x%0X, freq %d, mode %d, "
2934 "ch_flags: 0x%0X, max_power: %d\n", cmdname, arg->vdev_id,
2935 flags, arg->channel.freq, arg->channel.mode,
2936 cmd->chan.flags, arg->channel.max_power);
2938 return ath10k_wmi_cmd_send(ar, skb, cmd_id);
2941 int ath10k_wmi_vdev_start(struct ath10k *ar,
2942 const struct wmi_vdev_start_request_arg *arg)
2944 u32 cmd_id = ar->wmi.cmd->vdev_start_request_cmdid;
2946 return ath10k_wmi_vdev_start_restart(ar, arg, cmd_id);
2949 int ath10k_wmi_vdev_restart(struct ath10k *ar,
2950 const struct wmi_vdev_start_request_arg *arg)
2952 u32 cmd_id = ar->wmi.cmd->vdev_restart_request_cmdid;
2954 return ath10k_wmi_vdev_start_restart(ar, arg, cmd_id);
2957 int ath10k_wmi_vdev_stop(struct ath10k *ar, u32 vdev_id)
2959 struct wmi_vdev_stop_cmd *cmd;
2960 struct sk_buff *skb;
2962 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2966 cmd = (struct wmi_vdev_stop_cmd *)skb->data;
2967 cmd->vdev_id = __cpu_to_le32(vdev_id);
2969 ath10k_dbg(ATH10K_DBG_WMI, "wmi vdev stop id 0x%x\n", vdev_id);
2971 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_stop_cmdid);
2974 int ath10k_wmi_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, const u8 *bssid)
2976 struct wmi_vdev_up_cmd *cmd;
2977 struct sk_buff *skb;
2979 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
2983 cmd = (struct wmi_vdev_up_cmd *)skb->data;
2984 cmd->vdev_id = __cpu_to_le32(vdev_id);
2985 cmd->vdev_assoc_id = __cpu_to_le32(aid);
2986 memcpy(&cmd->vdev_bssid.addr, bssid, 6);
2988 ath10k_dbg(ATH10K_DBG_WMI,
2989 "wmi mgmt vdev up id 0x%x assoc id %d bssid %pM\n",
2990 vdev_id, aid, bssid);
2992 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_up_cmdid);
2995 int ath10k_wmi_vdev_down(struct ath10k *ar, u32 vdev_id)
2997 struct wmi_vdev_down_cmd *cmd;
2998 struct sk_buff *skb;
3000 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3004 cmd = (struct wmi_vdev_down_cmd *)skb->data;
3005 cmd->vdev_id = __cpu_to_le32(vdev_id);
3007 ath10k_dbg(ATH10K_DBG_WMI,
3008 "wmi mgmt vdev down id 0x%x\n", vdev_id);
3010 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_down_cmdid);
3013 int ath10k_wmi_vdev_set_param(struct ath10k *ar, u32 vdev_id,
3014 u32 param_id, u32 param_value)
3016 struct wmi_vdev_set_param_cmd *cmd;
3017 struct sk_buff *skb;
3019 if (param_id == WMI_VDEV_PARAM_UNSUPPORTED) {
3020 ath10k_dbg(ATH10K_DBG_WMI,
3021 "vdev param %d not supported by firmware\n",
3026 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3030 cmd = (struct wmi_vdev_set_param_cmd *)skb->data;
3031 cmd->vdev_id = __cpu_to_le32(vdev_id);
3032 cmd->param_id = __cpu_to_le32(param_id);
3033 cmd->param_value = __cpu_to_le32(param_value);
3035 ath10k_dbg(ATH10K_DBG_WMI,
3036 "wmi vdev id 0x%x set param %d value %d\n",
3037 vdev_id, param_id, param_value);
3039 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->vdev_set_param_cmdid);
3042 int ath10k_wmi_vdev_install_key(struct ath10k *ar,
3043 const struct wmi_vdev_install_key_arg *arg)
3045 struct wmi_vdev_install_key_cmd *cmd;
3046 struct sk_buff *skb;
3048 if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL)
3050 if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL)
3053 skb = ath10k_wmi_alloc_skb(sizeof(*cmd) + arg->key_len);
3057 cmd = (struct wmi_vdev_install_key_cmd *)skb->data;
3058 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
3059 cmd->key_idx = __cpu_to_le32(arg->key_idx);
3060 cmd->key_flags = __cpu_to_le32(arg->key_flags);
3061 cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
3062 cmd->key_len = __cpu_to_le32(arg->key_len);
3063 cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
3064 cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
3067 memcpy(cmd->peer_macaddr.addr, arg->macaddr, ETH_ALEN);
3069 memcpy(cmd->key_data, arg->key_data, arg->key_len);
3071 ath10k_dbg(ATH10K_DBG_WMI,
3072 "wmi vdev install key idx %d cipher %d len %d\n",
3073 arg->key_idx, arg->key_cipher, arg->key_len);
3074 return ath10k_wmi_cmd_send(ar, skb,
3075 ar->wmi.cmd->vdev_install_key_cmdid);
3078 int ath10k_wmi_peer_create(struct ath10k *ar, u32 vdev_id,
3079 const u8 peer_addr[ETH_ALEN])
3081 struct wmi_peer_create_cmd *cmd;
3082 struct sk_buff *skb;
3084 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3088 cmd = (struct wmi_peer_create_cmd *)skb->data;
3089 cmd->vdev_id = __cpu_to_le32(vdev_id);
3090 memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN);
3092 ath10k_dbg(ATH10K_DBG_WMI,
3093 "wmi peer create vdev_id %d peer_addr %pM\n",
3094 vdev_id, peer_addr);
3095 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_create_cmdid);
3098 int ath10k_wmi_peer_delete(struct ath10k *ar, u32 vdev_id,
3099 const u8 peer_addr[ETH_ALEN])
3101 struct wmi_peer_delete_cmd *cmd;
3102 struct sk_buff *skb;
3104 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3108 cmd = (struct wmi_peer_delete_cmd *)skb->data;
3109 cmd->vdev_id = __cpu_to_le32(vdev_id);
3110 memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN);
3112 ath10k_dbg(ATH10K_DBG_WMI,
3113 "wmi peer delete vdev_id %d peer_addr %pM\n",
3114 vdev_id, peer_addr);
3115 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_delete_cmdid);
3118 int ath10k_wmi_peer_flush(struct ath10k *ar, u32 vdev_id,
3119 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
3121 struct wmi_peer_flush_tids_cmd *cmd;
3122 struct sk_buff *skb;
3124 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3128 cmd = (struct wmi_peer_flush_tids_cmd *)skb->data;
3129 cmd->vdev_id = __cpu_to_le32(vdev_id);
3130 cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
3131 memcpy(cmd->peer_macaddr.addr, peer_addr, ETH_ALEN);
3133 ath10k_dbg(ATH10K_DBG_WMI,
3134 "wmi peer flush vdev_id %d peer_addr %pM tids %08x\n",
3135 vdev_id, peer_addr, tid_bitmap);
3136 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_flush_tids_cmdid);
3139 int ath10k_wmi_peer_set_param(struct ath10k *ar, u32 vdev_id,
3140 const u8 *peer_addr, enum wmi_peer_param param_id,
3143 struct wmi_peer_set_param_cmd *cmd;
3144 struct sk_buff *skb;
3146 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3150 cmd = (struct wmi_peer_set_param_cmd *)skb->data;
3151 cmd->vdev_id = __cpu_to_le32(vdev_id);
3152 cmd->param_id = __cpu_to_le32(param_id);
3153 cmd->param_value = __cpu_to_le32(param_value);
3154 memcpy(&cmd->peer_macaddr.addr, peer_addr, 6);
3156 ath10k_dbg(ATH10K_DBG_WMI,
3157 "wmi vdev %d peer 0x%pM set param %d value %d\n",
3158 vdev_id, peer_addr, param_id, param_value);
3160 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_set_param_cmdid);
3163 int ath10k_wmi_set_psmode(struct ath10k *ar, u32 vdev_id,
3164 enum wmi_sta_ps_mode psmode)
3166 struct wmi_sta_powersave_mode_cmd *cmd;
3167 struct sk_buff *skb;
3169 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3173 cmd = (struct wmi_sta_powersave_mode_cmd *)skb->data;
3174 cmd->vdev_id = __cpu_to_le32(vdev_id);
3175 cmd->sta_ps_mode = __cpu_to_le32(psmode);
3177 ath10k_dbg(ATH10K_DBG_WMI,
3178 "wmi set powersave id 0x%x mode %d\n",
3181 return ath10k_wmi_cmd_send(ar, skb,
3182 ar->wmi.cmd->sta_powersave_mode_cmdid);
3185 int ath10k_wmi_set_sta_ps_param(struct ath10k *ar, u32 vdev_id,
3186 enum wmi_sta_powersave_param param_id,
3189 struct wmi_sta_powersave_param_cmd *cmd;
3190 struct sk_buff *skb;
3192 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3196 cmd = (struct wmi_sta_powersave_param_cmd *)skb->data;
3197 cmd->vdev_id = __cpu_to_le32(vdev_id);
3198 cmd->param_id = __cpu_to_le32(param_id);
3199 cmd->param_value = __cpu_to_le32(value);
3201 ath10k_dbg(ATH10K_DBG_WMI,
3202 "wmi sta ps param vdev_id 0x%x param %d value %d\n",
3203 vdev_id, param_id, value);
3204 return ath10k_wmi_cmd_send(ar, skb,
3205 ar->wmi.cmd->sta_powersave_param_cmdid);
3208 int ath10k_wmi_set_ap_ps_param(struct ath10k *ar, u32 vdev_id, const u8 *mac,
3209 enum wmi_ap_ps_peer_param param_id, u32 value)
3211 struct wmi_ap_ps_peer_cmd *cmd;
3212 struct sk_buff *skb;
3217 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3221 cmd = (struct wmi_ap_ps_peer_cmd *)skb->data;
3222 cmd->vdev_id = __cpu_to_le32(vdev_id);
3223 cmd->param_id = __cpu_to_le32(param_id);
3224 cmd->param_value = __cpu_to_le32(value);
3225 memcpy(&cmd->peer_macaddr, mac, ETH_ALEN);
3227 ath10k_dbg(ATH10K_DBG_WMI,
3228 "wmi ap ps param vdev_id 0x%X param %d value %d mac_addr %pM\n",
3229 vdev_id, param_id, value, mac);
3231 return ath10k_wmi_cmd_send(ar, skb,
3232 ar->wmi.cmd->ap_ps_peer_param_cmdid);
3235 int ath10k_wmi_scan_chan_list(struct ath10k *ar,
3236 const struct wmi_scan_chan_list_arg *arg)
3238 struct wmi_scan_chan_list_cmd *cmd;
3239 struct sk_buff *skb;
3240 struct wmi_channel_arg *ch;
3241 struct wmi_channel *ci;
3245 len = sizeof(*cmd) + arg->n_channels * sizeof(struct wmi_channel);
3247 skb = ath10k_wmi_alloc_skb(len);
3251 cmd = (struct wmi_scan_chan_list_cmd *)skb->data;
3252 cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
3254 for (i = 0; i < arg->n_channels; i++) {
3257 ch = &arg->channels[i];
3258 ci = &cmd->chan_info[i];
3261 flags |= WMI_CHAN_FLAG_PASSIVE;
3263 flags |= WMI_CHAN_FLAG_ADHOC_ALLOWED;
3265 flags |= WMI_CHAN_FLAG_ALLOW_HT;
3267 flags |= WMI_CHAN_FLAG_ALLOW_VHT;
3269 flags |= WMI_CHAN_FLAG_HT40_PLUS;
3271 flags |= WMI_CHAN_FLAG_DFS;
3273 ci->mhz = __cpu_to_le32(ch->freq);
3274 ci->band_center_freq1 = __cpu_to_le32(ch->freq);
3275 ci->band_center_freq2 = 0;
3276 ci->min_power = ch->min_power;
3277 ci->max_power = ch->max_power;
3278 ci->reg_power = ch->max_reg_power;
3279 ci->antenna_max = ch->max_antenna_gain;
3280 ci->antenna_max = 0;
3282 /* mode & flags share storage */
3283 ci->mode = ch->mode;
3284 ci->flags |= __cpu_to_le32(flags);
3287 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->scan_chan_list_cmdid);
3290 int ath10k_wmi_peer_assoc(struct ath10k *ar,
3291 const struct wmi_peer_assoc_complete_arg *arg)
3293 struct wmi_peer_assoc_complete_cmd *cmd;
3294 struct sk_buff *skb;
3296 if (arg->peer_mpdu_density > 16)
3298 if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
3300 if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
3303 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3307 cmd = (struct wmi_peer_assoc_complete_cmd *)skb->data;
3308 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
3309 cmd->peer_new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
3310 cmd->peer_associd = __cpu_to_le32(arg->peer_aid);
3311 cmd->peer_flags = __cpu_to_le32(arg->peer_flags);
3312 cmd->peer_caps = __cpu_to_le32(arg->peer_caps);
3313 cmd->peer_listen_intval = __cpu_to_le32(arg->peer_listen_intval);
3314 cmd->peer_ht_caps = __cpu_to_le32(arg->peer_ht_caps);
3315 cmd->peer_max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
3316 cmd->peer_mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
3317 cmd->peer_rate_caps = __cpu_to_le32(arg->peer_rate_caps);
3318 cmd->peer_nss = __cpu_to_le32(arg->peer_num_spatial_streams);
3319 cmd->peer_vht_caps = __cpu_to_le32(arg->peer_vht_caps);
3320 cmd->peer_phymode = __cpu_to_le32(arg->peer_phymode);
3322 memcpy(cmd->peer_macaddr.addr, arg->addr, ETH_ALEN);
3324 cmd->peer_legacy_rates.num_rates =
3325 __cpu_to_le32(arg->peer_legacy_rates.num_rates);
3326 memcpy(cmd->peer_legacy_rates.rates, arg->peer_legacy_rates.rates,
3327 arg->peer_legacy_rates.num_rates);
3329 cmd->peer_ht_rates.num_rates =
3330 __cpu_to_le32(arg->peer_ht_rates.num_rates);
3331 memcpy(cmd->peer_ht_rates.rates, arg->peer_ht_rates.rates,
3332 arg->peer_ht_rates.num_rates);
3334 cmd->peer_vht_rates.rx_max_rate =
3335 __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
3336 cmd->peer_vht_rates.rx_mcs_set =
3337 __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
3338 cmd->peer_vht_rates.tx_max_rate =
3339 __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
3340 cmd->peer_vht_rates.tx_mcs_set =
3341 __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
3343 ath10k_dbg(ATH10K_DBG_WMI,
3344 "wmi peer assoc vdev %d addr %pM\n",
3345 arg->vdev_id, arg->addr);
3346 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->peer_assoc_cmdid);
3349 int ath10k_wmi_beacon_send_nowait(struct ath10k *ar,
3350 const struct wmi_bcn_tx_arg *arg)
3352 struct wmi_bcn_tx_cmd *cmd;
3353 struct sk_buff *skb;
3356 skb = ath10k_wmi_alloc_skb(sizeof(*cmd) + arg->bcn_len);
3360 cmd = (struct wmi_bcn_tx_cmd *)skb->data;
3361 cmd->hdr.vdev_id = __cpu_to_le32(arg->vdev_id);
3362 cmd->hdr.tx_rate = __cpu_to_le32(arg->tx_rate);
3363 cmd->hdr.tx_power = __cpu_to_le32(arg->tx_power);
3364 cmd->hdr.bcn_len = __cpu_to_le32(arg->bcn_len);
3365 memcpy(cmd->bcn, arg->bcn, arg->bcn_len);
3367 ret = ath10k_wmi_cmd_send_nowait(ar, skb, ar->wmi.cmd->bcn_tx_cmdid);
3374 static void ath10k_wmi_pdev_set_wmm_param(struct wmi_wmm_params *params,
3375 const struct wmi_wmm_params_arg *arg)
3377 params->cwmin = __cpu_to_le32(arg->cwmin);
3378 params->cwmax = __cpu_to_le32(arg->cwmax);
3379 params->aifs = __cpu_to_le32(arg->aifs);
3380 params->txop = __cpu_to_le32(arg->txop);
3381 params->acm = __cpu_to_le32(arg->acm);
3382 params->no_ack = __cpu_to_le32(arg->no_ack);
3385 int ath10k_wmi_pdev_set_wmm_params(struct ath10k *ar,
3386 const struct wmi_pdev_set_wmm_params_arg *arg)
3388 struct wmi_pdev_set_wmm_params *cmd;
3389 struct sk_buff *skb;
3391 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3395 cmd = (struct wmi_pdev_set_wmm_params *)skb->data;
3396 ath10k_wmi_pdev_set_wmm_param(&cmd->ac_be, &arg->ac_be);
3397 ath10k_wmi_pdev_set_wmm_param(&cmd->ac_bk, &arg->ac_bk);
3398 ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vi, &arg->ac_vi);
3399 ath10k_wmi_pdev_set_wmm_param(&cmd->ac_vo, &arg->ac_vo);
3401 ath10k_dbg(ATH10K_DBG_WMI, "wmi pdev set wmm params\n");
3402 return ath10k_wmi_cmd_send(ar, skb,
3403 ar->wmi.cmd->pdev_set_wmm_params_cmdid);
3406 int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id)
3408 struct wmi_request_stats_cmd *cmd;
3409 struct sk_buff *skb;
3411 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3415 cmd = (struct wmi_request_stats_cmd *)skb->data;
3416 cmd->stats_id = __cpu_to_le32(stats_id);
3418 ath10k_dbg(ATH10K_DBG_WMI, "wmi request stats %d\n", (int)stats_id);
3419 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->request_stats_cmdid);
3422 int ath10k_wmi_force_fw_hang(struct ath10k *ar,
3423 enum wmi_force_fw_hang_type type, u32 delay_ms)
3425 struct wmi_force_fw_hang_cmd *cmd;
3426 struct sk_buff *skb;
3428 skb = ath10k_wmi_alloc_skb(sizeof(*cmd));
3432 cmd = (struct wmi_force_fw_hang_cmd *)skb->data;
3433 cmd->type = __cpu_to_le32(type);
3434 cmd->delay_ms = __cpu_to_le32(delay_ms);
3436 ath10k_dbg(ATH10K_DBG_WMI, "wmi force fw hang %d delay %d\n",
3438 return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->force_fw_hang_cmdid);