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5e6e3a92 BZ |
1 | /* |
2 | * Marvell Wireless LAN device driver: station command response handling | |
3 | * | |
4 | * Copyright (C) 2011, Marvell International Ltd. | |
5 | * | |
6 | * This software file (the "File") is distributed by Marvell International | |
7 | * Ltd. under the terms of the GNU General Public License Version 2, June 1991 | |
8 | * (the "License"). You may use, redistribute and/or modify this File in | |
9 | * accordance with the terms and conditions of the License, a copy of which | |
10 | * is available by writing to the Free Software Foundation, Inc., | |
11 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the | |
12 | * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. | |
13 | * | |
14 | * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE | |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE | |
16 | * ARE EXPRESSLY DISCLAIMED. The License provides additional details about | |
17 | * this warranty disclaimer. | |
18 | */ | |
19 | ||
20 | #include "decl.h" | |
21 | #include "ioctl.h" | |
22 | #include "util.h" | |
23 | #include "fw.h" | |
24 | #include "main.h" | |
25 | #include "wmm.h" | |
26 | #include "11n.h" | |
27 | ||
28 | ||
29 | /* | |
30 | * This function handles the command response error case. | |
31 | * | |
32 | * For scan response error, the function cancels all the pending | |
33 | * scan commands and generates an event to inform the applications | |
34 | * of the scan completion. | |
35 | * | |
36 | * For Power Save command failure, we do not retry enter PS | |
37 | * command in case of Ad-hoc mode. | |
38 | * | |
39 | * For all other response errors, the current command buffer is freed | |
40 | * and returned to the free command queue. | |
41 | */ | |
42 | static void | |
43 | mwifiex_process_cmdresp_error(struct mwifiex_private *priv, | |
600f5d90 | 44 | struct host_cmd_ds_command *resp) |
5e6e3a92 | 45 | { |
270e58e8 | 46 | struct cmd_ctrl_node *cmd_node = NULL, *tmp_node; |
5e6e3a92 | 47 | struct mwifiex_adapter *adapter = priv->adapter; |
2b06bdbe | 48 | struct host_cmd_ds_802_11_ps_mode_enh *pm; |
5e6e3a92 BZ |
49 | unsigned long flags; |
50 | ||
51 | dev_err(adapter->dev, "CMD_RESP: cmd %#x error, result=%#x\n", | |
9c05fd72 | 52 | resp->command, resp->result); |
600f5d90 AK |
53 | |
54 | if (adapter->curr_cmd->wait_q_enabled) | |
55 | adapter->cmd_wait_q.status = -1; | |
5e6e3a92 BZ |
56 | |
57 | switch (le16_to_cpu(resp->command)) { | |
58 | case HostCmd_CMD_802_11_PS_MODE_ENH: | |
2b06bdbe | 59 | pm = &resp->params.psmode_enh; |
9c05fd72 YAP |
60 | dev_err(adapter->dev, |
61 | "PS_MODE_ENH cmd failed: result=0x%x action=0x%X\n", | |
62 | resp->result, le16_to_cpu(pm->action)); | |
2b06bdbe MY |
63 | /* We do not re-try enter-ps command in ad-hoc mode. */ |
64 | if (le16_to_cpu(pm->action) == EN_AUTO_PS && | |
9c05fd72 YAP |
65 | (le16_to_cpu(pm->params.ps_bitmap) & BITMAP_STA_PS) && |
66 | priv->bss_mode == NL80211_IFTYPE_ADHOC) | |
2b06bdbe MY |
67 | adapter->ps_mode = MWIFIEX_802_11_POWER_MODE_CAM; |
68 | ||
5e6e3a92 BZ |
69 | break; |
70 | case HostCmd_CMD_802_11_SCAN: | |
71 | /* Cancel all pending scan command */ | |
72 | spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); | |
73 | list_for_each_entry_safe(cmd_node, tmp_node, | |
74 | &adapter->scan_pending_q, list) { | |
75 | list_del(&cmd_node->list); | |
76 | spin_unlock_irqrestore(&adapter->scan_pending_q_lock, | |
77 | flags); | |
78 | mwifiex_insert_cmd_to_free_q(adapter, cmd_node); | |
79 | spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); | |
80 | } | |
81 | spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); | |
82 | ||
83 | spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); | |
84 | adapter->scan_processing = false; | |
85 | spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); | |
86 | if (priv->report_scan_result) | |
87 | priv->report_scan_result = false; | |
88 | if (priv->scan_pending_on_block) { | |
89 | priv->scan_pending_on_block = false; | |
90 | up(&priv->async_sem); | |
91 | } | |
92 | break; | |
93 | ||
94 | case HostCmd_CMD_MAC_CONTROL: | |
95 | break; | |
96 | ||
97 | default: | |
98 | break; | |
99 | } | |
100 | /* Handling errors here */ | |
101 | mwifiex_insert_cmd_to_free_q(adapter, adapter->curr_cmd); | |
102 | ||
103 | spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); | |
104 | adapter->curr_cmd = NULL; | |
105 | spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); | |
5e6e3a92 BZ |
106 | } |
107 | ||
108 | /* | |
109 | * This function handles the command response of get RSSI info. | |
110 | * | |
111 | * Handling includes changing the header fields into CPU format | |
112 | * and saving the following parameters in driver - | |
113 | * - Last data and beacon RSSI value | |
114 | * - Average data and beacon RSSI value | |
115 | * - Last data and beacon NF value | |
116 | * - Average data and beacon NF value | |
117 | * | |
118 | * The parameters are send to the application as well, along with | |
119 | * calculated SNR values. | |
120 | */ | |
121 | static int mwifiex_ret_802_11_rssi_info(struct mwifiex_private *priv, | |
958a4a86 | 122 | struct host_cmd_ds_command *resp) |
5e6e3a92 BZ |
123 | { |
124 | struct host_cmd_ds_802_11_rssi_info_rsp *rssi_info_rsp = | |
9c05fd72 | 125 | &resp->params.rssi_info_rsp; |
fa444bf8 | 126 | struct mwifiex_ds_misc_subsc_evt subsc_evt; |
5e6e3a92 BZ |
127 | |
128 | priv->data_rssi_last = le16_to_cpu(rssi_info_rsp->data_rssi_last); | |
129 | priv->data_nf_last = le16_to_cpu(rssi_info_rsp->data_nf_last); | |
130 | ||
131 | priv->data_rssi_avg = le16_to_cpu(rssi_info_rsp->data_rssi_avg); | |
132 | priv->data_nf_avg = le16_to_cpu(rssi_info_rsp->data_nf_avg); | |
133 | ||
134 | priv->bcn_rssi_last = le16_to_cpu(rssi_info_rsp->bcn_rssi_last); | |
135 | priv->bcn_nf_last = le16_to_cpu(rssi_info_rsp->bcn_nf_last); | |
136 | ||
137 | priv->bcn_rssi_avg = le16_to_cpu(rssi_info_rsp->bcn_rssi_avg); | |
138 | priv->bcn_nf_avg = le16_to_cpu(rssi_info_rsp->bcn_nf_avg); | |
139 | ||
fa444bf8 AK |
140 | if (priv->subsc_evt_rssi_state == EVENT_HANDLED) |
141 | return 0; | |
142 | ||
143 | /* Resubscribe low and high rssi events with new thresholds */ | |
144 | memset(&subsc_evt, 0x00, sizeof(struct mwifiex_ds_misc_subsc_evt)); | |
145 | subsc_evt.events = BITMASK_BCN_RSSI_LOW | BITMASK_BCN_RSSI_HIGH; | |
146 | subsc_evt.action = HostCmd_ACT_BITWISE_SET; | |
147 | if (priv->subsc_evt_rssi_state == RSSI_LOW_RECVD) { | |
148 | subsc_evt.bcn_l_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg - | |
149 | priv->cqm_rssi_hyst); | |
150 | subsc_evt.bcn_h_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold); | |
151 | } else if (priv->subsc_evt_rssi_state == RSSI_HIGH_RECVD) { | |
152 | subsc_evt.bcn_l_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold); | |
153 | subsc_evt.bcn_h_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg + | |
154 | priv->cqm_rssi_hyst); | |
155 | } | |
156 | subsc_evt.bcn_l_rssi_cfg.evt_freq = 1; | |
157 | subsc_evt.bcn_h_rssi_cfg.evt_freq = 1; | |
158 | ||
159 | priv->subsc_evt_rssi_state = EVENT_HANDLED; | |
160 | ||
161 | mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SUBSCRIBE_EVENT, | |
162 | 0, 0, &subsc_evt); | |
163 | ||
5e6e3a92 BZ |
164 | return 0; |
165 | } | |
166 | ||
167 | /* | |
168 | * This function handles the command response of set/get SNMP | |
169 | * MIB parameters. | |
170 | * | |
171 | * Handling includes changing the header fields into CPU format | |
172 | * and saving the parameter in driver. | |
173 | * | |
174 | * The following parameters are supported - | |
175 | * - Fragmentation threshold | |
176 | * - RTS threshold | |
177 | * - Short retry limit | |
178 | */ | |
179 | static int mwifiex_ret_802_11_snmp_mib(struct mwifiex_private *priv, | |
180 | struct host_cmd_ds_command *resp, | |
a5e5aa6c | 181 | u32 *data_buf) |
5e6e3a92 BZ |
182 | { |
183 | struct host_cmd_ds_802_11_snmp_mib *smib = &resp->params.smib; | |
184 | u16 oid = le16_to_cpu(smib->oid); | |
185 | u16 query_type = le16_to_cpu(smib->query_type); | |
a5e5aa6c | 186 | u32 ul_temp; |
5e6e3a92 BZ |
187 | |
188 | dev_dbg(priv->adapter->dev, "info: SNMP_RESP: oid value = %#x," | |
9c05fd72 YAP |
189 | " query_type = %#x, buf size = %#x\n", |
190 | oid, query_type, le16_to_cpu(smib->buf_size)); | |
5e6e3a92 | 191 | if (query_type == HostCmd_ACT_GEN_GET) { |
a5e5aa6c DC |
192 | ul_temp = le16_to_cpu(*((__le16 *) (smib->value))); |
193 | if (data_buf) | |
194 | *data_buf = ul_temp; | |
5e6e3a92 BZ |
195 | switch (oid) { |
196 | case FRAG_THRESH_I: | |
197 | dev_dbg(priv->adapter->dev, | |
a5e5aa6c | 198 | "info: SNMP_RESP: FragThsd =%u\n", ul_temp); |
5e6e3a92 BZ |
199 | break; |
200 | case RTS_THRESH_I: | |
201 | dev_dbg(priv->adapter->dev, | |
a5e5aa6c | 202 | "info: SNMP_RESP: RTSThsd =%u\n", ul_temp); |
5e6e3a92 BZ |
203 | break; |
204 | case SHORT_RETRY_LIM_I: | |
205 | dev_dbg(priv->adapter->dev, | |
a5e5aa6c | 206 | "info: SNMP_RESP: TxRetryCount=%u\n", ul_temp); |
5e6e3a92 | 207 | break; |
caf60a6c AK |
208 | case DTIM_PERIOD_I: |
209 | dev_dbg(priv->adapter->dev, | |
210 | "info: SNMP_RESP: DTIM period=%u\n", ul_temp); | |
5e6e3a92 BZ |
211 | default: |
212 | break; | |
213 | } | |
214 | } | |
215 | ||
216 | return 0; | |
217 | } | |
218 | ||
219 | /* | |
220 | * This function handles the command response of get log request | |
221 | * | |
222 | * Handling includes changing the header fields into CPU format | |
223 | * and sending the received parameters to application. | |
224 | */ | |
225 | static int mwifiex_ret_get_log(struct mwifiex_private *priv, | |
226 | struct host_cmd_ds_command *resp, | |
a5ffddb7 | 227 | struct mwifiex_ds_get_stats *stats) |
5e6e3a92 BZ |
228 | { |
229 | struct host_cmd_ds_802_11_get_log *get_log = | |
2c208890 | 230 | &resp->params.get_log; |
5e6e3a92 | 231 | |
a5ffddb7 | 232 | if (stats) { |
5e6e3a92 BZ |
233 | stats->mcast_tx_frame = le32_to_cpu(get_log->mcast_tx_frame); |
234 | stats->failed = le32_to_cpu(get_log->failed); | |
235 | stats->retry = le32_to_cpu(get_log->retry); | |
236 | stats->multi_retry = le32_to_cpu(get_log->multi_retry); | |
237 | stats->frame_dup = le32_to_cpu(get_log->frame_dup); | |
238 | stats->rts_success = le32_to_cpu(get_log->rts_success); | |
239 | stats->rts_failure = le32_to_cpu(get_log->rts_failure); | |
240 | stats->ack_failure = le32_to_cpu(get_log->ack_failure); | |
241 | stats->rx_frag = le32_to_cpu(get_log->rx_frag); | |
242 | stats->mcast_rx_frame = le32_to_cpu(get_log->mcast_rx_frame); | |
243 | stats->fcs_error = le32_to_cpu(get_log->fcs_error); | |
244 | stats->tx_frame = le32_to_cpu(get_log->tx_frame); | |
245 | stats->wep_icv_error[0] = | |
246 | le32_to_cpu(get_log->wep_icv_err_cnt[0]); | |
247 | stats->wep_icv_error[1] = | |
248 | le32_to_cpu(get_log->wep_icv_err_cnt[1]); | |
249 | stats->wep_icv_error[2] = | |
250 | le32_to_cpu(get_log->wep_icv_err_cnt[2]); | |
251 | stats->wep_icv_error[3] = | |
252 | le32_to_cpu(get_log->wep_icv_err_cnt[3]); | |
253 | } | |
254 | ||
255 | return 0; | |
256 | } | |
257 | ||
258 | /* | |
259 | * This function handles the command response of set/get Tx rate | |
260 | * configurations. | |
261 | * | |
262 | * Handling includes changing the header fields into CPU format | |
263 | * and saving the following parameters in driver - | |
264 | * - DSSS rate bitmap | |
265 | * - OFDM rate bitmap | |
266 | * - HT MCS rate bitmaps | |
267 | * | |
268 | * Based on the new rate bitmaps, the function re-evaluates if | |
269 | * auto data rate has been activated. If not, it sends another | |
270 | * query to the firmware to get the current Tx data rate and updates | |
271 | * the driver value. | |
272 | */ | |
273 | static int mwifiex_ret_tx_rate_cfg(struct mwifiex_private *priv, | |
274 | struct host_cmd_ds_command *resp, | |
a5ffddb7 | 275 | struct mwifiex_rate_cfg *ds_rate) |
5e6e3a92 | 276 | { |
5e6e3a92 BZ |
277 | struct host_cmd_ds_tx_rate_cfg *rate_cfg = &resp->params.tx_rate_cfg; |
278 | struct mwifiex_rate_scope *rate_scope; | |
270e58e8 | 279 | struct mwifiex_ie_types_header *head; |
5e6e3a92 BZ |
280 | u16 tlv, tlv_buf_len; |
281 | u8 *tlv_buf; | |
282 | u32 i; | |
283 | int ret = 0; | |
284 | ||
2c208890 | 285 | tlv_buf = ((u8 *)rate_cfg) + |
5e6e3a92 BZ |
286 | sizeof(struct host_cmd_ds_tx_rate_cfg); |
287 | tlv_buf_len = *(u16 *) (tlv_buf + sizeof(u16)); | |
288 | ||
289 | while (tlv_buf && tlv_buf_len > 0) { | |
290 | tlv = (*tlv_buf); | |
291 | tlv = tlv | (*(tlv_buf + 1) << 8); | |
292 | ||
293 | switch (tlv) { | |
294 | case TLV_TYPE_RATE_SCOPE: | |
295 | rate_scope = (struct mwifiex_rate_scope *) tlv_buf; | |
296 | priv->bitmap_rates[0] = | |
297 | le16_to_cpu(rate_scope->hr_dsss_rate_bitmap); | |
298 | priv->bitmap_rates[1] = | |
299 | le16_to_cpu(rate_scope->ofdm_rate_bitmap); | |
300 | for (i = 0; | |
301 | i < | |
302 | sizeof(rate_scope->ht_mcs_rate_bitmap) / | |
303 | sizeof(u16); i++) | |
304 | priv->bitmap_rates[2 + i] = | |
305 | le16_to_cpu(rate_scope-> | |
306 | ht_mcs_rate_bitmap[i]); | |
307 | break; | |
308 | /* Add RATE_DROP tlv here */ | |
309 | } | |
310 | ||
311 | head = (struct mwifiex_ie_types_header *) tlv_buf; | |
312 | tlv_buf += le16_to_cpu(head->len) + sizeof(*head); | |
313 | tlv_buf_len -= le16_to_cpu(head->len); | |
314 | } | |
315 | ||
316 | priv->is_data_rate_auto = mwifiex_is_rate_auto(priv); | |
317 | ||
318 | if (priv->is_data_rate_auto) | |
319 | priv->data_rate = 0; | |
320 | else | |
600f5d90 | 321 | ret = mwifiex_send_cmd_async(priv, |
5e6e3a92 | 322 | HostCmd_CMD_802_11_TX_RATE_QUERY, |
600f5d90 | 323 | HostCmd_ACT_GEN_GET, 0, NULL); |
5e6e3a92 | 324 | |
bb7de2ba YAP |
325 | if (!ds_rate) |
326 | return ret; | |
327 | ||
328 | if (le16_to_cpu(rate_cfg->action) == HostCmd_ACT_GEN_GET) { | |
329 | if (priv->is_data_rate_auto) { | |
330 | ds_rate->is_rate_auto = 1; | |
331 | return ret; | |
332 | } | |
333 | ds_rate->rate = mwifiex_get_rate_index(priv->bitmap_rates, | |
334 | sizeof(priv->bitmap_rates)); | |
335 | ||
336 | if (ds_rate->rate >= MWIFIEX_RATE_BITMAP_OFDM0 && | |
337 | ds_rate->rate <= MWIFIEX_RATE_BITMAP_OFDM7) | |
338 | ds_rate->rate -= (MWIFIEX_RATE_BITMAP_OFDM0 - | |
339 | MWIFIEX_RATE_INDEX_OFDM0); | |
340 | ||
341 | if (ds_rate->rate >= MWIFIEX_RATE_BITMAP_MCS0 && | |
342 | ds_rate->rate <= MWIFIEX_RATE_BITMAP_MCS127) | |
343 | ds_rate->rate -= (MWIFIEX_RATE_BITMAP_MCS0 - | |
344 | MWIFIEX_RATE_INDEX_MCS0); | |
5e6e3a92 BZ |
345 | } |
346 | ||
347 | return ret; | |
348 | } | |
349 | ||
350 | /* | |
351 | * This function handles the command response of get Tx power level. | |
352 | * | |
353 | * Handling includes saving the maximum and minimum Tx power levels | |
354 | * in driver, as well as sending the values to user. | |
355 | */ | |
356 | static int mwifiex_get_power_level(struct mwifiex_private *priv, void *data_buf) | |
357 | { | |
270e58e8 YAP |
358 | int length, max_power = -1, min_power = -1; |
359 | struct mwifiex_types_power_group *pg_tlv_hdr; | |
360 | struct mwifiex_power_group *pg; | |
5e6e3a92 | 361 | |
bb7de2ba YAP |
362 | if (!data_buf) |
363 | return -1; | |
364 | ||
365 | pg_tlv_hdr = (struct mwifiex_types_power_group *) | |
366 | ((u8 *) data_buf + sizeof(struct host_cmd_ds_txpwr_cfg)); | |
367 | pg = (struct mwifiex_power_group *) | |
368 | ((u8 *) pg_tlv_hdr + sizeof(struct mwifiex_types_power_group)); | |
369 | length = pg_tlv_hdr->length; | |
370 | if (length > 0) { | |
371 | max_power = pg->power_max; | |
372 | min_power = pg->power_min; | |
373 | length -= sizeof(struct mwifiex_power_group); | |
374 | } | |
375 | while (length) { | |
376 | pg++; | |
377 | if (max_power < pg->power_max) | |
5e6e3a92 | 378 | max_power = pg->power_max; |
5e6e3a92 | 379 | |
bb7de2ba YAP |
380 | if (min_power > pg->power_min) |
381 | min_power = pg->power_min; | |
5e6e3a92 | 382 | |
bb7de2ba YAP |
383 | length -= sizeof(struct mwifiex_power_group); |
384 | } | |
385 | if (pg_tlv_hdr->length > 0) { | |
386 | priv->min_tx_power_level = (u8) min_power; | |
387 | priv->max_tx_power_level = (u8) max_power; | |
5e6e3a92 BZ |
388 | } |
389 | ||
390 | return 0; | |
391 | } | |
392 | ||
393 | /* | |
394 | * This function handles the command response of set/get Tx power | |
395 | * configurations. | |
396 | * | |
397 | * Handling includes changing the header fields into CPU format | |
398 | * and saving the current Tx power level in driver. | |
399 | */ | |
400 | static int mwifiex_ret_tx_power_cfg(struct mwifiex_private *priv, | |
a5ffddb7 | 401 | struct host_cmd_ds_command *resp) |
5e6e3a92 BZ |
402 | { |
403 | struct mwifiex_adapter *adapter = priv->adapter; | |
404 | struct host_cmd_ds_txpwr_cfg *txp_cfg = &resp->params.txp_cfg; | |
270e58e8 YAP |
405 | struct mwifiex_types_power_group *pg_tlv_hdr; |
406 | struct mwifiex_power_group *pg; | |
5e6e3a92 BZ |
407 | u16 action = le16_to_cpu(txp_cfg->action); |
408 | ||
409 | switch (action) { | |
410 | case HostCmd_ACT_GEN_GET: | |
985d68a3 YAP |
411 | pg_tlv_hdr = (struct mwifiex_types_power_group *) |
412 | ((u8 *) txp_cfg + | |
413 | sizeof(struct host_cmd_ds_txpwr_cfg)); | |
414 | ||
415 | pg = (struct mwifiex_power_group *) | |
416 | ((u8 *) pg_tlv_hdr + | |
417 | sizeof(struct mwifiex_types_power_group)); | |
418 | ||
419 | if (adapter->hw_status == MWIFIEX_HW_STATUS_INITIALIZING) | |
420 | mwifiex_get_power_level(priv, txp_cfg); | |
421 | ||
422 | priv->tx_power_level = (u16) pg->power_min; | |
423 | break; | |
424 | ||
5e6e3a92 | 425 | case HostCmd_ACT_GEN_SET: |
985d68a3 YAP |
426 | if (!le32_to_cpu(txp_cfg->mode)) |
427 | break; | |
428 | ||
429 | pg_tlv_hdr = (struct mwifiex_types_power_group *) | |
430 | ((u8 *) txp_cfg + | |
431 | sizeof(struct host_cmd_ds_txpwr_cfg)); | |
432 | ||
433 | pg = (struct mwifiex_power_group *) | |
434 | ((u8 *) pg_tlv_hdr + | |
435 | sizeof(struct mwifiex_types_power_group)); | |
436 | ||
437 | if (pg->power_max == pg->power_min) | |
438 | priv->tx_power_level = (u16) pg->power_min; | |
5e6e3a92 BZ |
439 | break; |
440 | default: | |
441 | dev_err(adapter->dev, "CMD_RESP: unknown cmd action %d\n", | |
9c05fd72 | 442 | action); |
5e6e3a92 BZ |
443 | return 0; |
444 | } | |
445 | dev_dbg(adapter->dev, | |
446 | "info: Current TxPower Level = %d, Max Power=%d, Min Power=%d\n", | |
447 | priv->tx_power_level, priv->max_tx_power_level, | |
448 | priv->min_tx_power_level); | |
449 | ||
450 | return 0; | |
451 | } | |
452 | ||
453 | /* | |
454 | * This function handles the command response of set/get MAC address. | |
455 | * | |
456 | * Handling includes saving the MAC address in driver. | |
457 | */ | |
458 | static int mwifiex_ret_802_11_mac_address(struct mwifiex_private *priv, | |
459 | struct host_cmd_ds_command *resp) | |
460 | { | |
461 | struct host_cmd_ds_802_11_mac_address *cmd_mac_addr = | |
9c05fd72 | 462 | &resp->params.mac_addr; |
5e6e3a92 BZ |
463 | |
464 | memcpy(priv->curr_addr, cmd_mac_addr->mac_addr, ETH_ALEN); | |
465 | ||
466 | dev_dbg(priv->adapter->dev, | |
467 | "info: set mac address: %pM\n", priv->curr_addr); | |
468 | ||
469 | return 0; | |
470 | } | |
471 | ||
472 | /* | |
473 | * This function handles the command response of set/get MAC multicast | |
474 | * address. | |
475 | */ | |
476 | static int mwifiex_ret_mac_multicast_adr(struct mwifiex_private *priv, | |
477 | struct host_cmd_ds_command *resp) | |
478 | { | |
479 | return 0; | |
480 | } | |
481 | ||
482 | /* | |
483 | * This function handles the command response of get Tx rate query. | |
484 | * | |
485 | * Handling includes changing the header fields into CPU format | |
486 | * and saving the Tx rate and HT information parameters in driver. | |
487 | * | |
488 | * Both rate configuration and current data rate can be retrieved | |
489 | * with this request. | |
490 | */ | |
491 | static int mwifiex_ret_802_11_tx_rate_query(struct mwifiex_private *priv, | |
492 | struct host_cmd_ds_command *resp) | |
493 | { | |
5e6e3a92 BZ |
494 | priv->tx_rate = resp->params.tx_rate.tx_rate; |
495 | priv->tx_htinfo = resp->params.tx_rate.ht_info; | |
496 | if (!priv->is_data_rate_auto) | |
497 | priv->data_rate = | |
e3bea1c8 | 498 | mwifiex_index_to_data_rate(priv, priv->tx_rate, |
5e6e3a92 BZ |
499 | priv->tx_htinfo); |
500 | ||
501 | return 0; | |
502 | } | |
503 | ||
504 | /* | |
505 | * This function handles the command response of a deauthenticate | |
506 | * command. | |
507 | * | |
508 | * If the deauthenticated MAC matches the current BSS MAC, the connection | |
509 | * state is reset. | |
510 | */ | |
511 | static int mwifiex_ret_802_11_deauthenticate(struct mwifiex_private *priv, | |
512 | struct host_cmd_ds_command *resp) | |
513 | { | |
514 | struct mwifiex_adapter *adapter = priv->adapter; | |
515 | ||
516 | adapter->dbg.num_cmd_deauth++; | |
517 | if (!memcmp(resp->params.deauth.mac_addr, | |
518 | &priv->curr_bss_params.bss_descriptor.mac_address, | |
519 | sizeof(resp->params.deauth.mac_addr))) | |
520 | mwifiex_reset_connect_state(priv); | |
521 | ||
522 | return 0; | |
523 | } | |
524 | ||
525 | /* | |
526 | * This function handles the command response of ad-hoc stop. | |
527 | * | |
528 | * The function resets the connection state in driver. | |
529 | */ | |
530 | static int mwifiex_ret_802_11_ad_hoc_stop(struct mwifiex_private *priv, | |
531 | struct host_cmd_ds_command *resp) | |
532 | { | |
533 | mwifiex_reset_connect_state(priv); | |
534 | return 0; | |
535 | } | |
536 | ||
537 | /* | |
538 | * This function handles the command response of set/get key material. | |
539 | * | |
540 | * Handling includes updating the driver parameters to reflect the | |
541 | * changes. | |
542 | */ | |
543 | static int mwifiex_ret_802_11_key_material(struct mwifiex_private *priv, | |
544 | struct host_cmd_ds_command *resp) | |
545 | { | |
546 | struct host_cmd_ds_802_11_key_material *key = | |
9c05fd72 | 547 | &resp->params.key_material; |
5e6e3a92 BZ |
548 | |
549 | if (le16_to_cpu(key->action) == HostCmd_ACT_GEN_SET) { | |
6a35a0ac | 550 | if ((le16_to_cpu(key->key_param_set.key_info) & KEY_MCAST)) { |
5e6e3a92 BZ |
551 | dev_dbg(priv->adapter->dev, "info: key: GTK is set\n"); |
552 | priv->wpa_is_gtk_set = true; | |
553 | priv->scan_block = false; | |
554 | } | |
555 | } | |
556 | ||
557 | memset(priv->aes_key.key_param_set.key, 0, | |
558 | sizeof(key->key_param_set.key)); | |
559 | priv->aes_key.key_param_set.key_len = key->key_param_set.key_len; | |
560 | memcpy(priv->aes_key.key_param_set.key, key->key_param_set.key, | |
561 | le16_to_cpu(priv->aes_key.key_param_set.key_len)); | |
562 | ||
563 | return 0; | |
564 | } | |
565 | ||
566 | /* | |
567 | * This function handles the command response of get 11d domain information. | |
568 | */ | |
569 | static int mwifiex_ret_802_11d_domain_info(struct mwifiex_private *priv, | |
570 | struct host_cmd_ds_command *resp) | |
571 | { | |
572 | struct host_cmd_ds_802_11d_domain_info_rsp *domain_info = | |
573 | &resp->params.domain_info_resp; | |
574 | struct mwifiex_ietypes_domain_param_set *domain = &domain_info->domain; | |
575 | u16 action = le16_to_cpu(domain_info->action); | |
270e58e8 | 576 | u8 no_of_triplet; |
5e6e3a92 | 577 | |
9c05fd72 YAP |
578 | no_of_triplet = (u8) ((le16_to_cpu(domain->header.len) |
579 | - IEEE80211_COUNTRY_STRING_LEN) | |
580 | / sizeof(struct ieee80211_country_ie_triplet)); | |
5e6e3a92 | 581 | |
9c05fd72 YAP |
582 | dev_dbg(priv->adapter->dev, |
583 | "info: 11D Domain Info Resp: no_of_triplet=%d\n", | |
584 | no_of_triplet); | |
5e6e3a92 BZ |
585 | |
586 | if (no_of_triplet > MWIFIEX_MAX_TRIPLET_802_11D) { | |
587 | dev_warn(priv->adapter->dev, | |
9c05fd72 YAP |
588 | "11D: invalid number of triplets %d returned\n", |
589 | no_of_triplet); | |
5e6e3a92 BZ |
590 | return -1; |
591 | } | |
592 | ||
593 | switch (action) { | |
594 | case HostCmd_ACT_GEN_SET: /* Proc Set Action */ | |
595 | break; | |
596 | case HostCmd_ACT_GEN_GET: | |
597 | break; | |
598 | default: | |
599 | dev_err(priv->adapter->dev, | |
600 | "11D: invalid action:%d\n", domain_info->action); | |
601 | return -1; | |
602 | } | |
603 | ||
604 | return 0; | |
605 | } | |
606 | ||
607 | /* | |
608 | * This function handles the command response of get RF channel. | |
609 | * | |
610 | * Handling includes changing the header fields into CPU format | |
611 | * and saving the new channel in driver. | |
612 | */ | |
613 | static int mwifiex_ret_802_11_rf_channel(struct mwifiex_private *priv, | |
614 | struct host_cmd_ds_command *resp, | |
a5e5aa6c | 615 | u16 *data_buf) |
5e6e3a92 BZ |
616 | { |
617 | struct host_cmd_ds_802_11_rf_channel *rf_channel = | |
618 | &resp->params.rf_channel; | |
a5e5aa6c | 619 | u16 new_channel = le16_to_cpu(rf_channel->current_channel); |
5e6e3a92 | 620 | |
a5e5aa6c | 621 | if (priv->curr_bss_params.bss_descriptor.channel != new_channel) { |
5e6e3a92 | 622 | dev_dbg(priv->adapter->dev, "cmd: Channel Switch: %d to %d\n", |
9c05fd72 YAP |
623 | priv->curr_bss_params.bss_descriptor.channel, |
624 | new_channel); | |
5e6e3a92 | 625 | /* Update the channel again */ |
a5e5aa6c | 626 | priv->curr_bss_params.bss_descriptor.channel = new_channel; |
5e6e3a92 | 627 | } |
5e6e3a92 | 628 | |
a5e5aa6c DC |
629 | if (data_buf) |
630 | *data_buf = new_channel; | |
631 | ||
5e6e3a92 BZ |
632 | return 0; |
633 | } | |
634 | ||
635 | /* | |
636 | * This function handles the command response of get extended version. | |
637 | * | |
638 | * Handling includes forming the extended version string and sending it | |
639 | * to application. | |
640 | */ | |
641 | static int mwifiex_ret_ver_ext(struct mwifiex_private *priv, | |
642 | struct host_cmd_ds_command *resp, | |
a5ffddb7 | 643 | struct host_cmd_ds_version_ext *version_ext) |
5e6e3a92 BZ |
644 | { |
645 | struct host_cmd_ds_version_ext *ver_ext = &resp->params.verext; | |
5e6e3a92 | 646 | |
a5ffddb7 | 647 | if (version_ext) { |
5e6e3a92 BZ |
648 | version_ext->version_str_sel = ver_ext->version_str_sel; |
649 | memcpy(version_ext->version_str, ver_ext->version_str, | |
650 | sizeof(char) * 128); | |
651 | memcpy(priv->version_str, ver_ext->version_str, 128); | |
652 | } | |
653 | return 0; | |
654 | } | |
655 | ||
656 | /* | |
657 | * This function handles the command response of register access. | |
658 | * | |
659 | * The register value and offset are returned to the user. For EEPROM | |
660 | * access, the byte count is also returned. | |
661 | */ | |
662 | static int mwifiex_ret_reg_access(u16 type, struct host_cmd_ds_command *resp, | |
663 | void *data_buf) | |
664 | { | |
270e58e8 YAP |
665 | struct mwifiex_ds_reg_rw *reg_rw; |
666 | struct mwifiex_ds_read_eeprom *eeprom; | |
985d68a3 YAP |
667 | union reg { |
668 | struct host_cmd_ds_mac_reg_access *mac; | |
669 | struct host_cmd_ds_bbp_reg_access *bbp; | |
670 | struct host_cmd_ds_rf_reg_access *rf; | |
671 | struct host_cmd_ds_pmic_reg_access *pmic; | |
672 | struct host_cmd_ds_802_11_eeprom_access *eeprom; | |
673 | } r; | |
674 | ||
675 | if (!data_buf) | |
676 | return 0; | |
5e6e3a92 | 677 | |
985d68a3 YAP |
678 | reg_rw = data_buf; |
679 | eeprom = data_buf; | |
680 | switch (type) { | |
681 | case HostCmd_CMD_MAC_REG_ACCESS: | |
2c208890 | 682 | r.mac = &resp->params.mac_reg; |
985d68a3 YAP |
683 | reg_rw->offset = cpu_to_le32((u32) le16_to_cpu(r.mac->offset)); |
684 | reg_rw->value = r.mac->value; | |
685 | break; | |
686 | case HostCmd_CMD_BBP_REG_ACCESS: | |
2c208890 | 687 | r.bbp = &resp->params.bbp_reg; |
985d68a3 YAP |
688 | reg_rw->offset = cpu_to_le32((u32) le16_to_cpu(r.bbp->offset)); |
689 | reg_rw->value = cpu_to_le32((u32) r.bbp->value); | |
690 | break; | |
5e6e3a92 | 691 | |
985d68a3 | 692 | case HostCmd_CMD_RF_REG_ACCESS: |
2c208890 | 693 | r.rf = &resp->params.rf_reg; |
985d68a3 YAP |
694 | reg_rw->offset = cpu_to_le32((u32) le16_to_cpu(r.rf->offset)); |
695 | reg_rw->value = cpu_to_le32((u32) r.bbp->value); | |
696 | break; | |
697 | case HostCmd_CMD_PMIC_REG_ACCESS: | |
2c208890 | 698 | r.pmic = &resp->params.pmic_reg; |
985d68a3 YAP |
699 | reg_rw->offset = cpu_to_le32((u32) le16_to_cpu(r.pmic->offset)); |
700 | reg_rw->value = cpu_to_le32((u32) r.pmic->value); | |
701 | break; | |
702 | case HostCmd_CMD_CAU_REG_ACCESS: | |
2c208890 | 703 | r.rf = &resp->params.rf_reg; |
985d68a3 YAP |
704 | reg_rw->offset = cpu_to_le32((u32) le16_to_cpu(r.rf->offset)); |
705 | reg_rw->value = cpu_to_le32((u32) r.rf->value); | |
706 | break; | |
707 | case HostCmd_CMD_802_11_EEPROM_ACCESS: | |
2c208890 | 708 | r.eeprom = &resp->params.eeprom; |
985d68a3 YAP |
709 | pr_debug("info: EEPROM read len=%x\n", r.eeprom->byte_count); |
710 | if (le16_to_cpu(eeprom->byte_count) < | |
711 | le16_to_cpu(r.eeprom->byte_count)) { | |
712 | eeprom->byte_count = cpu_to_le16(0); | |
713 | pr_debug("info: EEPROM read length is too big\n"); | |
5e6e3a92 BZ |
714 | return -1; |
715 | } | |
985d68a3 YAP |
716 | eeprom->offset = r.eeprom->offset; |
717 | eeprom->byte_count = r.eeprom->byte_count; | |
718 | if (le16_to_cpu(eeprom->byte_count) > 0) | |
719 | memcpy(&eeprom->value, &r.eeprom->value, | |
720 | le16_to_cpu(r.eeprom->byte_count)); | |
721 | ||
722 | break; | |
723 | default: | |
724 | return -1; | |
5e6e3a92 BZ |
725 | } |
726 | return 0; | |
727 | } | |
728 | ||
729 | /* | |
730 | * This function handles the command response of get IBSS coalescing status. | |
731 | * | |
732 | * If the received BSSID is different than the current one, the current BSSID, | |
733 | * beacon interval, ATIM window and ERP information are updated, along with | |
734 | * changing the ad-hoc state accordingly. | |
735 | */ | |
736 | static int mwifiex_ret_ibss_coalescing_status(struct mwifiex_private *priv, | |
737 | struct host_cmd_ds_command *resp) | |
738 | { | |
739 | struct host_cmd_ds_802_11_ibss_status *ibss_coal_resp = | |
9c05fd72 | 740 | &(resp->params.ibss_coalescing); |
5e6e3a92 BZ |
741 | u8 zero_mac[ETH_ALEN] = { 0, 0, 0, 0, 0, 0 }; |
742 | ||
743 | if (le16_to_cpu(ibss_coal_resp->action) == HostCmd_ACT_GEN_SET) | |
744 | return 0; | |
745 | ||
746 | dev_dbg(priv->adapter->dev, | |
747 | "info: new BSSID %pM\n", ibss_coal_resp->bssid); | |
748 | ||
749 | /* If rsp has NULL BSSID, Just return..... No Action */ | |
750 | if (!memcmp(ibss_coal_resp->bssid, zero_mac, ETH_ALEN)) { | |
751 | dev_warn(priv->adapter->dev, "new BSSID is NULL\n"); | |
752 | return 0; | |
753 | } | |
754 | ||
755 | /* If BSSID is diff, modify current BSS parameters */ | |
756 | if (memcmp(priv->curr_bss_params.bss_descriptor.mac_address, | |
757 | ibss_coal_resp->bssid, ETH_ALEN)) { | |
758 | /* BSSID */ | |
759 | memcpy(priv->curr_bss_params.bss_descriptor.mac_address, | |
760 | ibss_coal_resp->bssid, ETH_ALEN); | |
761 | ||
762 | /* Beacon Interval */ | |
763 | priv->curr_bss_params.bss_descriptor.beacon_period | |
764 | = le16_to_cpu(ibss_coal_resp->beacon_interval); | |
765 | ||
766 | /* ERP Information */ | |
767 | priv->curr_bss_params.bss_descriptor.erp_flags = | |
768 | (u8) le16_to_cpu(ibss_coal_resp->use_g_rate_protect); | |
769 | ||
770 | priv->adhoc_state = ADHOC_COALESCED; | |
771 | } | |
772 | ||
773 | return 0; | |
774 | } | |
775 | ||
fa444bf8 AK |
776 | /* |
777 | * This function handles the command response for subscribe event command. | |
778 | */ | |
779 | static int mwifiex_ret_subsc_evt(struct mwifiex_private *priv, | |
780 | struct host_cmd_ds_command *resp, | |
781 | struct mwifiex_ds_misc_subsc_evt *sub_event) | |
782 | { | |
783 | struct host_cmd_ds_802_11_subsc_evt *cmd_sub_event = | |
2c208890 | 784 | &resp->params.subsc_evt; |
fa444bf8 AK |
785 | |
786 | /* For every subscribe event command (Get/Set/Clear), FW reports the | |
787 | * current set of subscribed events*/ | |
788 | dev_dbg(priv->adapter->dev, "Bitmap of currently subscribed events: %16x\n", | |
789 | le16_to_cpu(cmd_sub_event->events)); | |
790 | ||
791 | /*Return the subscribed event info for a Get request*/ | |
792 | if (sub_event) | |
793 | sub_event->events = le16_to_cpu(cmd_sub_event->events); | |
794 | ||
795 | return 0; | |
796 | } | |
797 | ||
5e6e3a92 BZ |
798 | /* |
799 | * This function handles the command responses. | |
800 | * | |
801 | * This is a generic function, which calls command specific | |
802 | * response handlers based on the command ID. | |
803 | */ | |
a5ffddb7 AK |
804 | int mwifiex_process_sta_cmdresp(struct mwifiex_private *priv, u16 cmdresp_no, |
805 | struct host_cmd_ds_command *resp) | |
5e6e3a92 BZ |
806 | { |
807 | int ret = 0; | |
808 | struct mwifiex_adapter *adapter = priv->adapter; | |
5e6e3a92 BZ |
809 | void *data_buf = adapter->curr_cmd->data_buf; |
810 | ||
811 | /* If the command is not successful, cleanup and return failure */ | |
812 | if (resp->result != HostCmd_RESULT_OK) { | |
600f5d90 | 813 | mwifiex_process_cmdresp_error(priv, resp); |
5e6e3a92 BZ |
814 | return -1; |
815 | } | |
816 | /* Command successful, handle response */ | |
817 | switch (cmdresp_no) { | |
818 | case HostCmd_CMD_GET_HW_SPEC: | |
819 | ret = mwifiex_ret_get_hw_spec(priv, resp); | |
820 | break; | |
821 | case HostCmd_CMD_MAC_CONTROL: | |
822 | break; | |
823 | case HostCmd_CMD_802_11_MAC_ADDRESS: | |
824 | ret = mwifiex_ret_802_11_mac_address(priv, resp); | |
825 | break; | |
826 | case HostCmd_CMD_MAC_MULTICAST_ADR: | |
827 | ret = mwifiex_ret_mac_multicast_adr(priv, resp); | |
828 | break; | |
829 | case HostCmd_CMD_TX_RATE_CFG: | |
830 | ret = mwifiex_ret_tx_rate_cfg(priv, resp, data_buf); | |
831 | break; | |
832 | case HostCmd_CMD_802_11_SCAN: | |
600f5d90 AK |
833 | ret = mwifiex_ret_802_11_scan(priv, resp); |
834 | adapter->curr_cmd->wait_q_enabled = false; | |
5e6e3a92 BZ |
835 | break; |
836 | case HostCmd_CMD_802_11_BG_SCAN_QUERY: | |
600f5d90 | 837 | ret = mwifiex_ret_802_11_scan(priv, resp); |
5e6e3a92 BZ |
838 | dev_dbg(adapter->dev, |
839 | "info: CMD_RESP: BG_SCAN result is ready!\n"); | |
840 | break; | |
841 | case HostCmd_CMD_TXPWR_CFG: | |
a5ffddb7 | 842 | ret = mwifiex_ret_tx_power_cfg(priv, resp); |
5e6e3a92 BZ |
843 | break; |
844 | case HostCmd_CMD_802_11_PS_MODE_ENH: | |
845 | ret = mwifiex_ret_enh_power_mode(priv, resp, data_buf); | |
846 | break; | |
847 | case HostCmd_CMD_802_11_HS_CFG_ENH: | |
848 | ret = mwifiex_ret_802_11_hs_cfg(priv, resp); | |
849 | break; | |
850 | case HostCmd_CMD_802_11_ASSOCIATE: | |
600f5d90 | 851 | ret = mwifiex_ret_802_11_associate(priv, resp); |
5e6e3a92 BZ |
852 | break; |
853 | case HostCmd_CMD_802_11_DEAUTHENTICATE: | |
854 | ret = mwifiex_ret_802_11_deauthenticate(priv, resp); | |
855 | break; | |
856 | case HostCmd_CMD_802_11_AD_HOC_START: | |
857 | case HostCmd_CMD_802_11_AD_HOC_JOIN: | |
600f5d90 | 858 | ret = mwifiex_ret_802_11_ad_hoc(priv, resp); |
5e6e3a92 BZ |
859 | break; |
860 | case HostCmd_CMD_802_11_AD_HOC_STOP: | |
861 | ret = mwifiex_ret_802_11_ad_hoc_stop(priv, resp); | |
862 | break; | |
863 | case HostCmd_CMD_802_11_GET_LOG: | |
864 | ret = mwifiex_ret_get_log(priv, resp, data_buf); | |
865 | break; | |
866 | case HostCmd_CMD_RSSI_INFO: | |
958a4a86 | 867 | ret = mwifiex_ret_802_11_rssi_info(priv, resp); |
5e6e3a92 BZ |
868 | break; |
869 | case HostCmd_CMD_802_11_SNMP_MIB: | |
870 | ret = mwifiex_ret_802_11_snmp_mib(priv, resp, data_buf); | |
871 | break; | |
872 | case HostCmd_CMD_802_11_TX_RATE_QUERY: | |
873 | ret = mwifiex_ret_802_11_tx_rate_query(priv, resp); | |
874 | break; | |
875 | case HostCmd_CMD_802_11_RF_CHANNEL: | |
876 | ret = mwifiex_ret_802_11_rf_channel(priv, resp, data_buf); | |
877 | break; | |
878 | case HostCmd_CMD_VERSION_EXT: | |
879 | ret = mwifiex_ret_ver_ext(priv, resp, data_buf); | |
880 | break; | |
881 | case HostCmd_CMD_FUNC_INIT: | |
882 | case HostCmd_CMD_FUNC_SHUTDOWN: | |
883 | break; | |
884 | case HostCmd_CMD_802_11_KEY_MATERIAL: | |
885 | ret = mwifiex_ret_802_11_key_material(priv, resp); | |
886 | break; | |
887 | case HostCmd_CMD_802_11D_DOMAIN_INFO: | |
888 | ret = mwifiex_ret_802_11d_domain_info(priv, resp); | |
889 | break; | |
890 | case HostCmd_CMD_11N_ADDBA_REQ: | |
891 | ret = mwifiex_ret_11n_addba_req(priv, resp); | |
892 | break; | |
893 | case HostCmd_CMD_11N_DELBA: | |
894 | ret = mwifiex_ret_11n_delba(priv, resp); | |
895 | break; | |
896 | case HostCmd_CMD_11N_ADDBA_RSP: | |
897 | ret = mwifiex_ret_11n_addba_resp(priv, resp); | |
898 | break; | |
899 | case HostCmd_CMD_RECONFIGURE_TX_BUFF: | |
900 | adapter->tx_buf_size = (u16) le16_to_cpu(resp->params. | |
901 | tx_buf.buff_size); | |
9c05fd72 YAP |
902 | adapter->tx_buf_size = (adapter->tx_buf_size |
903 | / MWIFIEX_SDIO_BLOCK_SIZE) | |
904 | * MWIFIEX_SDIO_BLOCK_SIZE; | |
5e6e3a92 BZ |
905 | adapter->curr_tx_buf_size = adapter->tx_buf_size; |
906 | dev_dbg(adapter->dev, | |
907 | "cmd: max_tx_buf_size=%d, tx_buf_size=%d\n", | |
9c05fd72 | 908 | adapter->max_tx_buf_size, adapter->tx_buf_size); |
5e6e3a92 BZ |
909 | |
910 | if (adapter->if_ops.update_mp_end_port) | |
911 | adapter->if_ops.update_mp_end_port(adapter, | |
9c05fd72 | 912 | le16_to_cpu(resp->params.tx_buf.mp_end_port)); |
5e6e3a92 BZ |
913 | break; |
914 | case HostCmd_CMD_AMSDU_AGGR_CTRL: | |
572e8f3e | 915 | ret = mwifiex_ret_amsdu_aggr_ctrl(resp, data_buf); |
5e6e3a92 BZ |
916 | break; |
917 | case HostCmd_CMD_WMM_GET_STATUS: | |
918 | ret = mwifiex_ret_wmm_get_status(priv, resp); | |
919 | break; | |
920 | case HostCmd_CMD_802_11_IBSS_COALESCING_STATUS: | |
921 | ret = mwifiex_ret_ibss_coalescing_status(priv, resp); | |
922 | break; | |
923 | case HostCmd_CMD_MAC_REG_ACCESS: | |
924 | case HostCmd_CMD_BBP_REG_ACCESS: | |
925 | case HostCmd_CMD_RF_REG_ACCESS: | |
926 | case HostCmd_CMD_PMIC_REG_ACCESS: | |
927 | case HostCmd_CMD_CAU_REG_ACCESS: | |
928 | case HostCmd_CMD_802_11_EEPROM_ACCESS: | |
929 | ret = mwifiex_ret_reg_access(cmdresp_no, resp, data_buf); | |
930 | break; | |
931 | case HostCmd_CMD_SET_BSS_MODE: | |
932 | break; | |
933 | case HostCmd_CMD_11N_CFG: | |
572e8f3e | 934 | ret = mwifiex_ret_11n_cfg(resp, data_buf); |
5e6e3a92 | 935 | break; |
d930faee AK |
936 | case HostCmd_CMD_PCIE_DESC_DETAILS: |
937 | break; | |
fa444bf8 AK |
938 | case HostCmd_CMD_802_11_SUBSCRIBE_EVENT: |
939 | ret = mwifiex_ret_subsc_evt(priv, resp, data_buf); | |
940 | break; | |
40d07030 AP |
941 | case HostCmd_CMD_UAP_SYS_CONFIG: |
942 | break; | |
943 | case HostCmd_CMD_UAP_BSS_START: | |
944 | priv->bss_started = 1; | |
945 | break; | |
946 | case HostCmd_CMD_UAP_BSS_STOP: | |
947 | priv->bss_started = 0; | |
948 | break; | |
5e6e3a92 BZ |
949 | default: |
950 | dev_err(adapter->dev, "CMD_RESP: unknown cmd response %#x\n", | |
9c05fd72 | 951 | resp->command); |
5e6e3a92 BZ |
952 | break; |
953 | } | |
954 | ||
955 | return ret; | |
956 | } |